2019.08.15 03:43:32 INFO web[][o.s.p.ProcessEntryPoint] Starting web 2019.08.15 03:43:33 INFO web[][o.a.t.u.n.NioSelectorPool] Using a shared selector for servlet write/read 2019.08.15 03:43:34 INFO web[][o.e.p.PluginsService] no modules loaded 2019.08.15 03:43:34 INFO web[][o.e.p.PluginsService] loaded plugin [org.elasticsearch.join.ParentJoinPlugin] 2019.08.15 03:43:34 INFO web[][o.e.p.PluginsService] loaded plugin [org.elasticsearch.percolator.PercolatorPlugin] 2019.08.15 03:43:34 INFO web[][o.e.p.PluginsService] loaded plugin [org.elasticsearch.transport.Netty4Plugin] 2019.08.15 03:43:35 INFO web[][o.s.s.e.EsClientProvider] Connected to local Elasticsearch: [127.0.0.1:9001] 2019.08.15 03:43:35 INFO web[][o.s.s.p.LogServerVersion] SonarQube Server / 7.9.1.27448 / e0c45c97bb2e45d52629f3422ac91718020f6db9 2019.08.15 03:43:35 INFO web[][o.sonar.db.Database] Create JDBC data source for jdbc:postgresql://localhost/sonardb 2019.08.15 03:43:35 ERROR web[][o.s.s.p.Platform] Web server startup failed java.lang.IllegalStateException: Fail to connect to database at org.sonar.db.DefaultDatabase.start(DefaultDatabase.java:90) at org.sonar.core.platform.StartableCloseableSafeLifecyleStrategy.start(StartableCloseableSafeLifecyleStrategy.java:40) at org.picocontainer.injectors.AbstractInjectionFactory$LifecycleAdapter.start(AbstractInjectionFactory.java:84) at org.picocontainer.behaviors.AbstractBehavior.start(AbstractBehavior.java:169) at org.picocontainer.behaviors.Stored$RealComponentLifecycle.start(Stored.java:132) at org.picocontainer.behaviors.Stored.start(Stored.java:110) at org.picocontainer.DefaultPicoContainer.potentiallyStartAdapter(DefaultPicoContainer.java:1016) at org.picocontainer.DefaultPicoContainer.startAdapters(DefaultPicoContainer.java:1009) at org.picocontainer.DefaultPicoContainer.start(DefaultPicoContainer.java:767) at org.sonar.core.platform.ComponentContainer.startComponents(ComponentContainer.java:135) at org.sonar.server.platform.platformlevel.PlatformLevel.start(PlatformLevel.java:90) at org.sonar.server.platform.platformlevel.PlatformLevel1.start(PlatformLevel1.java:160) at org.sonar.server.platform.Platform.start(Platform.java:211) at org.sonar.server.platform.Platform.startLevel1Container(Platform.java:170) at org.sonar.server.platform.Platform.init(Platform.java:86) at org.sonar.server.platform.web.PlatformServletContextListener.contextInitialized(PlatformServletContextListener.java:43) at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4817) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5283) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1423) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1413) at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) at java.base/java.lang.Thread.run(Thread.java:834) Caused by: java.lang.IllegalStateException: Can not connect to database. Please check connectivity and settings (see the properties prefixed by 'sonar.jdbc.'). at org.sonar.db.DefaultDatabase.checkConnection(DefaultDatabase.java:134) at org.sonar.db.DefaultDatabase.start(DefaultDatabase.java:87) ... 24 common frames omitted Caused by: java.sql.SQLException: Cannot create PoolableConnectionFactory (Connection to localhost:5432 refused. Check that the hostname and port are correct and that the postmaster is accepting TCP/IP connections.) at org.apache.commons.dbcp2.BasicDataSource.createPoolableConnectionFactory(BasicDataSource.java:2385) at org.apache.commons.dbcp2.BasicDataSource.createDataSource(BasicDataSource.java:2110) at org.apache.commons.dbcp2.BasicDataSource.getConnection(BasicDataSource.java:1563) at org.sonar.db.profiling.NullConnectionInterceptor.getConnection(NullConnectionInterceptor.java:31) at org.sonar.db.profiling.ProfiledDataSource.getConnection(ProfiledDataSource.java:317) at org.sonar.db.DefaultDatabase.checkConnection(DefaultDatabase.java:131) ... 25 common frames omitted Caused by: org.postgresql.util.PSQLException: Connection to localhost:5432 refused. Check that the hostname and port are correct and that the postmaster is accepting TCP/IP connections. at org.postgresql.core.v3.ConnectionFactoryImpl.openConnectionImpl(ConnectionFactoryImpl.java:280) at org.postgresql.core.ConnectionFactory.openConnection(ConnectionFactory.java:49) at org.postgresql.jdbc.PgConnection.(PgConnection.java:195) at org.postgresql.Driver.makeConnection(Driver.java:454) at org.postgresql.Driver.connect(Driver.java:256) at org.apache.commons.dbcp2.DriverConnectionFactory.createConnection(DriverConnectionFactory.java:53) at org.apache.commons.dbcp2.PoolableConnectionFactory.makeObject(PoolableConnectionFactory.java:291) at org.apache.commons.dbcp2.BasicDataSource.validateConnectionFactory(BasicDataSource.java:2395) at org.apache.commons.dbcp2.BasicDataSource.createPoolableConnectionFactory(BasicDataSource.java:2381) ... 30 common frames omitted Caused by: java.net.ConnectException: Connection refused (Connection refused) at java.base/java.net.PlainSocketImpl.socketConnect(Native Method) at java.base/java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:399) at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:242) at java.base/java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:224) at java.base/java.net.SocksSocketImpl.connect(SocksSocketImpl.java:403) at java.base/java.net.Socket.connect(Socket.java:591) at org.postgresql.core.PGStream.(PGStream.java:70) at org.postgresql.core.v3.ConnectionFactoryImpl.tryConnect(ConnectionFactoryImpl.java:91) at org.postgresql.core.v3.ConnectionFactoryImpl.openConnectionImpl(ConnectionFactoryImpl.java:192) ... 38 common frames omitted 2019.08.15 03:43:47 WARN web[][o.a.c.u.SessionIdGeneratorBase] Creation of SecureRandom instance for session ID generation using [SHA1PRNG] took [11,411] milliseconds. 2019.08.15 03:43:47 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][[timer]]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/java.lang.Thread.sleep(Native Method) app//org.elasticsearch.threadpool.ThreadPool$CachedTimeThread.run(ThreadPool.java:574) 2019.08.15 03:43:47 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][scheduler][T#1]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.4/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234) java.base@11.0.4/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123) java.base@11.0.4/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182) java.base@11.0.4/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 03:43:47 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][transport_worker][T#1]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/sun.nio.ch.EPoll.wait(Native Method) java.base@11.0.4/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120) java.base@11.0.4/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124) java.base@11.0.4/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:136) app//io.netty.channel.nio.SelectedSelectionKeySetSelector.select(SelectedSelectionKeySetSelector.java:62) app//io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:765) app//io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:413) app//io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:909) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 03:43:47 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][generic][T#1]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.4/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.awaitMatch(LinkedTransferQueue.java:743) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.xfer(LinkedTransferQueue.java:684) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.take(LinkedTransferQueue.java:1366) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 03:43:47 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][transport_worker][T#2]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/sun.nio.ch.EPoll.wait(Native Method) java.base@11.0.4/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120) java.base@11.0.4/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124) java.base@11.0.4/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:136) app//io.netty.channel.nio.SelectedSelectionKeySetSelector.select(SelectedSelectionKeySetSelector.java:62) app//io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:765) app//io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:413) app//io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:909) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 03:43:47 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][transport_worker][T#3]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/sun.nio.ch.EPoll.wait(Native Method) java.base@11.0.4/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120) java.base@11.0.4/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124) java.base@11.0.4/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:136) app//io.netty.channel.nio.SelectedSelectionKeySetSelector.select(SelectedSelectionKeySetSelector.java:62) app//io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:765) app//io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:413) app//io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:909) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 03:43:47 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][transport_worker][T#4]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/sun.nio.ch.EPoll.wait(Native Method) java.base@11.0.4/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120) java.base@11.0.4/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124) java.base@11.0.4/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:136) app//io.netty.channel.nio.SelectedSelectionKeySetSelector.select(SelectedSelectionKeySetSelector.java:62) app//io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:765) app//io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:413) app//io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:909) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 03:43:47 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][generic][T#2]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.4/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.awaitMatch(LinkedTransferQueue.java:743) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.xfer(LinkedTransferQueue.java:684) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.take(LinkedTransferQueue.java:1366) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 03:43:47 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][generic][T#3]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.4/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.awaitMatch(LinkedTransferQueue.java:743) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.xfer(LinkedTransferQueue.java:684) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.take(LinkedTransferQueue.java:1366) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 03:43:47 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][generic][T#4]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.4/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.awaitMatch(LinkedTransferQueue.java:743) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.xfer(LinkedTransferQueue.java:684) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.take(LinkedTransferQueue.java:1366) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 03:43:47 INFO web[][o.s.s.a.EmbeddedTomcat] HTTP connector enabled on port 9000 2019.08.15 03:43:47 INFO web[][o.s.p.ProcessEntryPoint] Hard stopping process 2019.08.15 03:45:51 INFO web[][o.s.p.ProcessEntryPoint] Starting web 2019.08.15 03:45:52 INFO web[][o.a.t.u.n.NioSelectorPool] Using a shared selector for servlet write/read 2019.08.15 03:45:52 INFO web[][o.e.p.PluginsService] no modules loaded 2019.08.15 03:45:52 INFO web[][o.e.p.PluginsService] loaded plugin [org.elasticsearch.join.ParentJoinPlugin] 2019.08.15 03:45:52 INFO web[][o.e.p.PluginsService] loaded plugin [org.elasticsearch.percolator.PercolatorPlugin] 2019.08.15 03:45:52 INFO web[][o.e.p.PluginsService] loaded plugin [org.elasticsearch.transport.Netty4Plugin] 2019.08.15 03:45:54 INFO web[][o.s.s.e.EsClientProvider] Connected to local Elasticsearch: [127.0.0.1:9001] 2019.08.15 03:45:54 INFO web[][o.s.s.p.LogServerVersion] SonarQube Server / 7.9.1.27448 / e0c45c97bb2e45d52629f3422ac91718020f6db9 2019.08.15 03:45:54 INFO web[][o.sonar.db.Database] Create JDBC data source for jdbc:postgresql://localhost/sonardb 2019.08.15 03:45:54 ERROR web[][o.s.s.p.Platform] Web server startup failed java.lang.IllegalStateException: Fail to connect to database at org.sonar.db.DefaultDatabase.start(DefaultDatabase.java:90) at org.sonar.core.platform.StartableCloseableSafeLifecyleStrategy.start(StartableCloseableSafeLifecyleStrategy.java:40) at org.picocontainer.injectors.AbstractInjectionFactory$LifecycleAdapter.start(AbstractInjectionFactory.java:84) at org.picocontainer.behaviors.AbstractBehavior.start(AbstractBehavior.java:169) at org.picocontainer.behaviors.Stored$RealComponentLifecycle.start(Stored.java:132) at org.picocontainer.behaviors.Stored.start(Stored.java:110) at org.picocontainer.DefaultPicoContainer.potentiallyStartAdapter(DefaultPicoContainer.java:1016) at org.picocontainer.DefaultPicoContainer.startAdapters(DefaultPicoContainer.java:1009) at org.picocontainer.DefaultPicoContainer.start(DefaultPicoContainer.java:767) at org.sonar.core.platform.ComponentContainer.startComponents(ComponentContainer.java:135) at org.sonar.server.platform.platformlevel.PlatformLevel.start(PlatformLevel.java:90) at org.sonar.server.platform.platformlevel.PlatformLevel1.start(PlatformLevel1.java:160) at org.sonar.server.platform.Platform.start(Platform.java:211) at org.sonar.server.platform.Platform.startLevel1Container(Platform.java:170) at org.sonar.server.platform.Platform.init(Platform.java:86) at org.sonar.server.platform.web.PlatformServletContextListener.contextInitialized(PlatformServletContextListener.java:43) at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4817) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5283) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1423) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1413) at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) at java.base/java.lang.Thread.run(Thread.java:834) Caused by: java.lang.IllegalStateException: Can not connect to database. Please check connectivity and settings (see the properties prefixed by 'sonar.jdbc.'). at org.sonar.db.DefaultDatabase.checkConnection(DefaultDatabase.java:134) at org.sonar.db.DefaultDatabase.start(DefaultDatabase.java:87) ... 24 common frames omitted Caused by: java.sql.SQLException: Cannot create PoolableConnectionFactory (Connection to localhost:5432 refused. Check that the hostname and port are correct and that the postmaster is accepting TCP/IP connections.) at org.apache.commons.dbcp2.BasicDataSource.createPoolableConnectionFactory(BasicDataSource.java:2385) at org.apache.commons.dbcp2.BasicDataSource.createDataSource(BasicDataSource.java:2110) at org.apache.commons.dbcp2.BasicDataSource.getConnection(BasicDataSource.java:1563) at org.sonar.db.profiling.NullConnectionInterceptor.getConnection(NullConnectionInterceptor.java:31) at org.sonar.db.profiling.ProfiledDataSource.getConnection(ProfiledDataSource.java:317) at org.sonar.db.DefaultDatabase.checkConnection(DefaultDatabase.java:131) ... 25 common frames omitted Caused by: org.postgresql.util.PSQLException: Connection to localhost:5432 refused. Check that the hostname and port are correct and that the postmaster is accepting TCP/IP connections. at org.postgresql.core.v3.ConnectionFactoryImpl.openConnectionImpl(ConnectionFactoryImpl.java:280) at org.postgresql.core.ConnectionFactory.openConnection(ConnectionFactory.java:49) at org.postgresql.jdbc.PgConnection.(PgConnection.java:195) at org.postgresql.Driver.makeConnection(Driver.java:454) at org.postgresql.Driver.connect(Driver.java:256) at org.apache.commons.dbcp2.DriverConnectionFactory.createConnection(DriverConnectionFactory.java:53) at org.apache.commons.dbcp2.PoolableConnectionFactory.makeObject(PoolableConnectionFactory.java:291) at org.apache.commons.dbcp2.BasicDataSource.validateConnectionFactory(BasicDataSource.java:2395) at org.apache.commons.dbcp2.BasicDataSource.createPoolableConnectionFactory(BasicDataSource.java:2381) ... 30 common frames omitted Caused by: java.net.ConnectException: Connection refused (Connection refused) at java.base/java.net.PlainSocketImpl.socketConnect(Native Method) at java.base/java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:399) at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:242) at java.base/java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:224) at java.base/java.net.SocksSocketImpl.connect(SocksSocketImpl.java:403) at java.base/java.net.Socket.connect(Socket.java:591) at org.postgresql.core.PGStream.(PGStream.java:70) at org.postgresql.core.v3.ConnectionFactoryImpl.tryConnect(ConnectionFactoryImpl.java:91) at org.postgresql.core.v3.ConnectionFactoryImpl.openConnectionImpl(ConnectionFactoryImpl.java:192) ... 38 common frames omitted 2019.08.15 03:45:59 WARN web[][o.a.c.u.SessionIdGeneratorBase] Creation of SecureRandom instance for session ID generation using [SHA1PRNG] took [5,018] milliseconds. 2019.08.15 03:45:59 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][[timer]]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/java.lang.Thread.sleep(Native Method) app//org.elasticsearch.threadpool.ThreadPool$CachedTimeThread.run(ThreadPool.java:574) 2019.08.15 03:45:59 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][scheduler][T#1]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.4/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234) java.base@11.0.4/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123) java.base@11.0.4/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182) java.base@11.0.4/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 03:45:59 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][transport_worker][T#1]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/sun.nio.ch.EPoll.wait(Native Method) java.base@11.0.4/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120) java.base@11.0.4/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124) java.base@11.0.4/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:136) app//io.netty.channel.nio.SelectedSelectionKeySetSelector.select(SelectedSelectionKeySetSelector.java:62) app//io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:765) app//io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:413) app//io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:909) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 03:45:59 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][generic][T#1]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.4/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.awaitMatch(LinkedTransferQueue.java:743) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.xfer(LinkedTransferQueue.java:684) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.take(LinkedTransferQueue.java:1366) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 03:45:59 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][transport_worker][T#2]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/sun.nio.ch.EPoll.wait(Native Method) java.base@11.0.4/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120) java.base@11.0.4/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124) java.base@11.0.4/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:136) app//io.netty.channel.nio.SelectedSelectionKeySetSelector.select(SelectedSelectionKeySetSelector.java:62) app//io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:765) app//io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:413) app//io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:909) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 03:45:59 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][transport_worker][T#3]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/sun.nio.ch.EPoll.wait(Native Method) java.base@11.0.4/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120) java.base@11.0.4/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124) java.base@11.0.4/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:136) app//io.netty.channel.nio.SelectedSelectionKeySetSelector.select(SelectedSelectionKeySetSelector.java:62) app//io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:765) app//io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:413) app//io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:909) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 03:45:59 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][transport_worker][T#4]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/sun.nio.ch.EPoll.wait(Native Method) java.base@11.0.4/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120) java.base@11.0.4/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124) java.base@11.0.4/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:136) app//io.netty.channel.nio.SelectedSelectionKeySetSelector.select(SelectedSelectionKeySetSelector.java:62) app//io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:765) app//io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:413) app//io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:909) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 03:45:59 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][generic][T#2]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.4/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.awaitMatch(LinkedTransferQueue.java:743) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.xfer(LinkedTransferQueue.java:684) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.take(LinkedTransferQueue.java:1366) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 03:45:59 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][generic][T#3]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.4/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.awaitMatch(LinkedTransferQueue.java:743) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.xfer(LinkedTransferQueue.java:684) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.take(LinkedTransferQueue.java:1366) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 03:45:59 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][generic][T#4]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.4/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.awaitMatch(LinkedTransferQueue.java:743) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.xfer(LinkedTransferQueue.java:684) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.take(LinkedTransferQueue.java:1366) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 03:45:59 INFO web[][o.s.s.a.EmbeddedTomcat] HTTP connector enabled on port 9000 2019.08.15 03:45:59 INFO web[][o.s.p.ProcessEntryPoint] Hard stopping process 2019.08.15 04:19:28 INFO web[][o.s.p.ProcessEntryPoint] Starting web 2019.08.15 04:19:29 INFO web[][o.a.t.u.n.NioSelectorPool] Using a shared selector for servlet write/read 2019.08.15 04:19:30 INFO web[][o.e.p.PluginsService] no modules loaded 2019.08.15 04:19:30 INFO web[][o.e.p.PluginsService] loaded plugin [org.elasticsearch.join.ParentJoinPlugin] 2019.08.15 04:19:30 INFO web[][o.e.p.PluginsService] loaded plugin [org.elasticsearch.percolator.PercolatorPlugin] 2019.08.15 04:19:30 INFO web[][o.e.p.PluginsService] loaded plugin [org.elasticsearch.transport.Netty4Plugin] 2019.08.15 04:19:31 INFO web[][o.s.s.e.EsClientProvider] Connected to local Elasticsearch: [127.0.0.1:9001] 2019.08.15 04:19:31 INFO web[][o.s.s.p.LogServerVersion] SonarQube Server / 7.9.1.27448 / e0c45c97bb2e45d52629f3422ac91718020f6db9 2019.08.15 04:19:31 INFO web[][o.sonar.db.Database] Create JDBC data source for jdbc:postgresql://localhost/sonardb 2019.08.15 04:19:31 ERROR web[][o.s.s.p.Platform] Web server startup failed java.lang.IllegalStateException: Fail to connect to database at org.sonar.db.DefaultDatabase.start(DefaultDatabase.java:90) at org.sonar.core.platform.StartableCloseableSafeLifecyleStrategy.start(StartableCloseableSafeLifecyleStrategy.java:40) at org.picocontainer.injectors.AbstractInjectionFactory$LifecycleAdapter.start(AbstractInjectionFactory.java:84) at org.picocontainer.behaviors.AbstractBehavior.start(AbstractBehavior.java:169) at org.picocontainer.behaviors.Stored$RealComponentLifecycle.start(Stored.java:132) at org.picocontainer.behaviors.Stored.start(Stored.java:110) at org.picocontainer.DefaultPicoContainer.potentiallyStartAdapter(DefaultPicoContainer.java:1016) at org.picocontainer.DefaultPicoContainer.startAdapters(DefaultPicoContainer.java:1009) at org.picocontainer.DefaultPicoContainer.start(DefaultPicoContainer.java:767) at org.sonar.core.platform.ComponentContainer.startComponents(ComponentContainer.java:135) at org.sonar.server.platform.platformlevel.PlatformLevel.start(PlatformLevel.java:90) at org.sonar.server.platform.platformlevel.PlatformLevel1.start(PlatformLevel1.java:160) at org.sonar.server.platform.Platform.start(Platform.java:211) at org.sonar.server.platform.Platform.startLevel1Container(Platform.java:170) at org.sonar.server.platform.Platform.init(Platform.java:86) at org.sonar.server.platform.web.PlatformServletContextListener.contextInitialized(PlatformServletContextListener.java:43) at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4817) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5283) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1423) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1413) at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) at java.base/java.lang.Thread.run(Thread.java:834) Caused by: org.sonar.api.utils.MessageException: Unsupported postgresql version: 9.2. Minimal supported version is 9.3. 2019.08.15 04:19:37 WARN web[][o.a.c.u.SessionIdGeneratorBase] Creation of SecureRandom instance for session ID generation using [SHA1PRNG] took [5,261] milliseconds. 2019.08.15 04:19:37 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][[timer]]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/java.lang.Thread.sleep(Native Method) app//org.elasticsearch.threadpool.ThreadPool$CachedTimeThread.run(ThreadPool.java:574) 2019.08.15 04:19:37 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][scheduler][T#1]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.4/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234) java.base@11.0.4/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123) java.base@11.0.4/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182) java.base@11.0.4/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 04:19:37 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][transport_worker][T#1]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/sun.nio.ch.EPoll.wait(Native Method) java.base@11.0.4/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120) java.base@11.0.4/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124) java.base@11.0.4/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:136) app//io.netty.channel.nio.SelectedSelectionKeySetSelector.select(SelectedSelectionKeySetSelector.java:62) app//io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:765) app//io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:413) app//io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:909) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 04:19:37 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][generic][T#1]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.4/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.awaitMatch(LinkedTransferQueue.java:743) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.xfer(LinkedTransferQueue.java:684) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.take(LinkedTransferQueue.java:1366) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 04:19:37 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][transport_worker][T#2]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/sun.nio.ch.EPoll.wait(Native Method) java.base@11.0.4/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120) java.base@11.0.4/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124) java.base@11.0.4/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:136) app//io.netty.channel.nio.SelectedSelectionKeySetSelector.select(SelectedSelectionKeySetSelector.java:62) app//io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:765) app//io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:413) app//io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:909) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 04:19:37 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][transport_worker][T#3]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/sun.nio.ch.EPoll.wait(Native Method) java.base@11.0.4/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120) java.base@11.0.4/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124) java.base@11.0.4/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:136) app//io.netty.channel.nio.SelectedSelectionKeySetSelector.select(SelectedSelectionKeySetSelector.java:62) app//io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:765) app//io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:413) app//io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:909) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 04:19:37 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][transport_worker][T#4]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/sun.nio.ch.EPoll.wait(Native Method) java.base@11.0.4/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120) java.base@11.0.4/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124) java.base@11.0.4/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:136) app//io.netty.channel.nio.SelectedSelectionKeySetSelector.select(SelectedSelectionKeySetSelector.java:62) app//io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:765) app//io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:413) app//io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:909) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 04:19:37 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][generic][T#2]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.4/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.awaitMatch(LinkedTransferQueue.java:743) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.xfer(LinkedTransferQueue.java:684) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.take(LinkedTransferQueue.java:1366) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 04:19:37 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][generic][T#3]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.4/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.awaitMatch(LinkedTransferQueue.java:743) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.xfer(LinkedTransferQueue.java:684) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.take(LinkedTransferQueue.java:1366) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 04:19:37 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][generic][T#4]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.4/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.awaitMatch(LinkedTransferQueue.java:743) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.xfer(LinkedTransferQueue.java:684) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.take(LinkedTransferQueue.java:1366) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 04:19:37 INFO web[][o.s.s.a.EmbeddedTomcat] HTTP connector enabled on port 9000 2019.08.15 04:19:37 INFO web[][o.s.p.ProcessEntryPoint] Hard stopping process 2019.08.15 04:32:53 INFO web[][o.s.p.ProcessEntryPoint] Starting web 2019.08.15 04:32:54 INFO web[][o.a.t.u.n.NioSelectorPool] Using a shared selector for servlet write/read 2019.08.15 04:32:55 INFO web[][o.e.p.PluginsService] no modules loaded 2019.08.15 04:32:55 INFO web[][o.e.p.PluginsService] loaded plugin [org.elasticsearch.join.ParentJoinPlugin] 2019.08.15 04:32:55 INFO web[][o.e.p.PluginsService] loaded plugin [org.elasticsearch.percolator.PercolatorPlugin] 2019.08.15 04:32:55 INFO web[][o.e.p.PluginsService] loaded plugin [org.elasticsearch.transport.Netty4Plugin] 2019.08.15 04:32:56 INFO web[][o.s.s.e.EsClientProvider] Connected to local Elasticsearch: [127.0.0.1:9001] 2019.08.15 04:32:56 INFO web[][o.s.s.p.LogServerVersion] SonarQube Server / 7.9.1.27448 / e0c45c97bb2e45d52629f3422ac91718020f6db9 2019.08.15 04:32:56 INFO web[][o.sonar.db.Database] Create JDBC data source for jdbc:postgresql://localhost/sonardb 2019.08.15 04:32:56 ERROR web[][o.s.s.p.Platform] Web server startup failed java.lang.IllegalStateException: Fail to connect to database at org.sonar.db.DefaultDatabase.start(DefaultDatabase.java:90) at org.sonar.core.platform.StartableCloseableSafeLifecyleStrategy.start(StartableCloseableSafeLifecyleStrategy.java:40) at org.picocontainer.injectors.AbstractInjectionFactory$LifecycleAdapter.start(AbstractInjectionFactory.java:84) at org.picocontainer.behaviors.AbstractBehavior.start(AbstractBehavior.java:169) at org.picocontainer.behaviors.Stored$RealComponentLifecycle.start(Stored.java:132) at org.picocontainer.behaviors.Stored.start(Stored.java:110) at org.picocontainer.DefaultPicoContainer.potentiallyStartAdapter(DefaultPicoContainer.java:1016) at org.picocontainer.DefaultPicoContainer.startAdapters(DefaultPicoContainer.java:1009) at org.picocontainer.DefaultPicoContainer.start(DefaultPicoContainer.java:767) at org.sonar.core.platform.ComponentContainer.startComponents(ComponentContainer.java:135) at org.sonar.server.platform.platformlevel.PlatformLevel.start(PlatformLevel.java:90) at org.sonar.server.platform.platformlevel.PlatformLevel1.start(PlatformLevel1.java:160) at org.sonar.server.platform.Platform.start(Platform.java:211) at org.sonar.server.platform.Platform.startLevel1Container(Platform.java:170) at org.sonar.server.platform.Platform.init(Platform.java:86) at org.sonar.server.platform.web.PlatformServletContextListener.contextInitialized(PlatformServletContextListener.java:43) at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4817) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5283) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1423) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1413) at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) at java.base/java.lang.Thread.run(Thread.java:834) Caused by: org.sonar.api.utils.MessageException: Unsupported postgresql version: 9.2. Minimal supported version is 9.3. 2019.08.15 04:33:04 WARN web[][o.a.c.u.SessionIdGeneratorBase] Creation of SecureRandom instance for session ID generation using [SHA1PRNG] took [7,602] milliseconds. 2019.08.15 04:33:04 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][[timer]]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/java.lang.Thread.sleep(Native Method) app//org.elasticsearch.threadpool.ThreadPool$CachedTimeThread.run(ThreadPool.java:574) 2019.08.15 04:33:04 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][scheduler][T#1]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.4/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234) java.base@11.0.4/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123) java.base@11.0.4/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182) java.base@11.0.4/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 04:33:04 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][transport_worker][T#1]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/sun.nio.ch.EPoll.wait(Native Method) java.base@11.0.4/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120) java.base@11.0.4/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124) java.base@11.0.4/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:136) app//io.netty.channel.nio.SelectedSelectionKeySetSelector.select(SelectedSelectionKeySetSelector.java:62) app//io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:765) app//io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:413) app//io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:909) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 04:33:04 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][generic][T#1]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.4/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.awaitMatch(LinkedTransferQueue.java:743) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.xfer(LinkedTransferQueue.java:684) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.take(LinkedTransferQueue.java:1366) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 04:33:04 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][transport_worker][T#2]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/sun.nio.ch.EPoll.wait(Native Method) java.base@11.0.4/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120) java.base@11.0.4/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124) java.base@11.0.4/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:136) app//io.netty.channel.nio.SelectedSelectionKeySetSelector.select(SelectedSelectionKeySetSelector.java:62) app//io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:765) app//io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:413) app//io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:909) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 04:33:04 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][transport_worker][T#3]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/sun.nio.ch.EPoll.wait(Native Method) java.base@11.0.4/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120) java.base@11.0.4/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124) java.base@11.0.4/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:136) app//io.netty.channel.nio.SelectedSelectionKeySetSelector.select(SelectedSelectionKeySetSelector.java:62) app//io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:765) app//io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:413) app//io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:909) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 04:33:04 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][transport_worker][T#4]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/sun.nio.ch.EPoll.wait(Native Method) java.base@11.0.4/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120) java.base@11.0.4/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124) java.base@11.0.4/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:136) app//io.netty.channel.nio.SelectedSelectionKeySetSelector.select(SelectedSelectionKeySetSelector.java:62) app//io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:765) app//io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:413) app//io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:909) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 04:33:04 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][generic][T#2]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.4/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.awaitMatch(LinkedTransferQueue.java:743) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.xfer(LinkedTransferQueue.java:684) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.take(LinkedTransferQueue.java:1366) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 04:33:04 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][generic][T#3]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.4/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.awaitMatch(LinkedTransferQueue.java:743) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.xfer(LinkedTransferQueue.java:684) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.take(LinkedTransferQueue.java:1366) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 04:33:04 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][generic][T#4]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.4/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.awaitMatch(LinkedTransferQueue.java:743) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.xfer(LinkedTransferQueue.java:684) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.take(LinkedTransferQueue.java:1366) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 04:33:04 INFO web[][o.s.s.a.EmbeddedTomcat] HTTP connector enabled on port 9000 2019.08.15 04:33:04 INFO web[][o.s.p.ProcessEntryPoint] Hard stopping process 2019.08.15 04:39:26 INFO web[][o.s.p.ProcessEntryPoint] Starting web 2019.08.15 04:39:27 INFO web[][o.a.t.u.n.NioSelectorPool] Using a shared selector for servlet write/read 2019.08.15 04:39:28 INFO web[][o.e.p.PluginsService] no modules loaded 2019.08.15 04:39:28 INFO web[][o.e.p.PluginsService] loaded plugin [org.elasticsearch.join.ParentJoinPlugin] 2019.08.15 04:39:28 INFO web[][o.e.p.PluginsService] loaded plugin [org.elasticsearch.percolator.PercolatorPlugin] 2019.08.15 04:39:28 INFO web[][o.e.p.PluginsService] loaded plugin [org.elasticsearch.transport.Netty4Plugin] 2019.08.15 04:39:29 INFO web[][o.s.s.e.EsClientProvider] Connected to local Elasticsearch: [127.0.0.1:9001] 2019.08.15 04:39:29 INFO web[][o.s.s.p.LogServerVersion] SonarQube Server / 7.9.1.27448 / e0c45c97bb2e45d52629f3422ac91718020f6db9 2019.08.15 04:39:29 INFO web[][o.sonar.db.Database] Create JDBC data source for jdbc:postgresql://localhost/sonardb 2019.08.15 04:39:29 ERROR web[][o.s.s.p.Platform] Web server startup failed java.lang.IllegalStateException: Fail to connect to database at org.sonar.db.DefaultDatabase.start(DefaultDatabase.java:90) at org.sonar.core.platform.StartableCloseableSafeLifecyleStrategy.start(StartableCloseableSafeLifecyleStrategy.java:40) at org.picocontainer.injectors.AbstractInjectionFactory$LifecycleAdapter.start(AbstractInjectionFactory.java:84) at org.picocontainer.behaviors.AbstractBehavior.start(AbstractBehavior.java:169) at org.picocontainer.behaviors.Stored$RealComponentLifecycle.start(Stored.java:132) at org.picocontainer.behaviors.Stored.start(Stored.java:110) at org.picocontainer.DefaultPicoContainer.potentiallyStartAdapter(DefaultPicoContainer.java:1016) at org.picocontainer.DefaultPicoContainer.startAdapters(DefaultPicoContainer.java:1009) at org.picocontainer.DefaultPicoContainer.start(DefaultPicoContainer.java:767) at org.sonar.core.platform.ComponentContainer.startComponents(ComponentContainer.java:135) at org.sonar.server.platform.platformlevel.PlatformLevel.start(PlatformLevel.java:90) at org.sonar.server.platform.platformlevel.PlatformLevel1.start(PlatformLevel1.java:160) at org.sonar.server.platform.Platform.start(Platform.java:211) at org.sonar.server.platform.Platform.startLevel1Container(Platform.java:170) at org.sonar.server.platform.Platform.init(Platform.java:86) at org.sonar.server.platform.web.PlatformServletContextListener.contextInitialized(PlatformServletContextListener.java:43) at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4817) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5283) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1423) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1413) at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) at java.base/java.lang.Thread.run(Thread.java:834) Caused by: org.sonar.api.utils.MessageException: Unsupported postgresql version: 9.2. Minimal supported version is 9.3. 2019.08.15 04:39:46 WARN web[][o.a.c.u.SessionIdGeneratorBase] Creation of SecureRandom instance for session ID generation using [SHA1PRNG] took [17,015] milliseconds. 2019.08.15 04:39:46 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][[timer]]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/java.lang.Thread.sleep(Native Method) app//org.elasticsearch.threadpool.ThreadPool$CachedTimeThread.run(ThreadPool.java:574) 2019.08.15 04:39:46 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][scheduler][T#1]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.4/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234) java.base@11.0.4/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123) java.base@11.0.4/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182) java.base@11.0.4/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 04:39:46 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][transport_worker][T#1]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/sun.nio.ch.EPoll.wait(Native Method) java.base@11.0.4/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120) java.base@11.0.4/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124) java.base@11.0.4/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:136) app//io.netty.channel.nio.SelectedSelectionKeySetSelector.select(SelectedSelectionKeySetSelector.java:62) app//io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:765) app//io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:413) app//io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:909) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 04:39:46 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][generic][T#1]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.4/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.awaitMatch(LinkedTransferQueue.java:743) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.xfer(LinkedTransferQueue.java:684) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.take(LinkedTransferQueue.java:1366) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 04:39:46 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][transport_worker][T#2]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/sun.nio.ch.EPoll.wait(Native Method) java.base@11.0.4/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120) java.base@11.0.4/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124) java.base@11.0.4/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:136) app//io.netty.channel.nio.SelectedSelectionKeySetSelector.select(SelectedSelectionKeySetSelector.java:62) app//io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:765) app//io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:413) app//io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:909) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 04:39:46 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][transport_worker][T#3]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/sun.nio.ch.EPoll.wait(Native Method) java.base@11.0.4/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120) java.base@11.0.4/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124) java.base@11.0.4/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:136) app//io.netty.channel.nio.SelectedSelectionKeySetSelector.select(SelectedSelectionKeySetSelector.java:62) app//io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:765) app//io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:413) app//io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:909) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 04:39:46 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][transport_worker][T#4]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/sun.nio.ch.EPoll.wait(Native Method) java.base@11.0.4/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120) java.base@11.0.4/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124) java.base@11.0.4/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:136) app//io.netty.channel.nio.SelectedSelectionKeySetSelector.select(SelectedSelectionKeySetSelector.java:62) app//io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:765) app//io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:413) app//io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:909) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 04:39:46 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][generic][T#2]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.4/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.awaitMatch(LinkedTransferQueue.java:743) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.xfer(LinkedTransferQueue.java:684) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.take(LinkedTransferQueue.java:1366) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 04:39:46 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][generic][T#3]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.4/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.awaitMatch(LinkedTransferQueue.java:743) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.xfer(LinkedTransferQueue.java:684) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.take(LinkedTransferQueue.java:1366) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 04:39:46 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][generic][T#4]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.4/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.awaitMatch(LinkedTransferQueue.java:743) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.xfer(LinkedTransferQueue.java:684) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.take(LinkedTransferQueue.java:1366) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 04:39:47 INFO web[][o.s.s.a.EmbeddedTomcat] HTTP connector enabled on port 9000 2019.08.15 04:39:47 INFO web[][o.s.p.ProcessEntryPoint] Hard stopping process 2019.08.15 04:51:53 INFO web[][o.s.p.ProcessEntryPoint] Starting web 2019.08.15 04:51:54 INFO web[][o.a.t.u.n.NioSelectorPool] Using a shared selector for servlet write/read 2019.08.15 04:51:55 INFO web[][o.e.p.PluginsService] no modules loaded 2019.08.15 04:51:55 INFO web[][o.e.p.PluginsService] loaded plugin [org.elasticsearch.join.ParentJoinPlugin] 2019.08.15 04:51:55 INFO web[][o.e.p.PluginsService] loaded plugin [org.elasticsearch.percolator.PercolatorPlugin] 2019.08.15 04:51:55 INFO web[][o.e.p.PluginsService] loaded plugin [org.elasticsearch.transport.Netty4Plugin] 2019.08.15 04:51:56 INFO web[][o.s.s.e.EsClientProvider] Connected to local Elasticsearch: [127.0.0.1:9001] 2019.08.15 04:51:56 INFO web[][o.s.s.p.LogServerVersion] SonarQube Server / 7.9.1.27448 / e0c45c97bb2e45d52629f3422ac91718020f6db9 2019.08.15 04:51:56 INFO web[][o.sonar.db.Database] Create JDBC data source for jdbc:postgresql://localhost/sonardb 2019.08.15 04:51:56 ERROR web[][o.s.s.p.Platform] Web server startup failed java.lang.IllegalStateException: Fail to connect to database at org.sonar.db.DefaultDatabase.start(DefaultDatabase.java:90) at org.sonar.core.platform.StartableCloseableSafeLifecyleStrategy.start(StartableCloseableSafeLifecyleStrategy.java:40) at org.picocontainer.injectors.AbstractInjectionFactory$LifecycleAdapter.start(AbstractInjectionFactory.java:84) at org.picocontainer.behaviors.AbstractBehavior.start(AbstractBehavior.java:169) at org.picocontainer.behaviors.Stored$RealComponentLifecycle.start(Stored.java:132) at org.picocontainer.behaviors.Stored.start(Stored.java:110) at org.picocontainer.DefaultPicoContainer.potentiallyStartAdapter(DefaultPicoContainer.java:1016) at org.picocontainer.DefaultPicoContainer.startAdapters(DefaultPicoContainer.java:1009) at org.picocontainer.DefaultPicoContainer.start(DefaultPicoContainer.java:767) at org.sonar.core.platform.ComponentContainer.startComponents(ComponentContainer.java:135) at org.sonar.server.platform.platformlevel.PlatformLevel.start(PlatformLevel.java:90) at org.sonar.server.platform.platformlevel.PlatformLevel1.start(PlatformLevel1.java:160) at org.sonar.server.platform.Platform.start(Platform.java:211) at org.sonar.server.platform.Platform.startLevel1Container(Platform.java:170) at org.sonar.server.platform.Platform.init(Platform.java:86) at org.sonar.server.platform.web.PlatformServletContextListener.contextInitialized(PlatformServletContextListener.java:43) at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4817) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5283) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1423) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1413) at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) at java.base/java.lang.Thread.run(Thread.java:834) Caused by: org.sonar.api.utils.MessageException: Unsupported postgresql version: 9.2. Minimal supported version is 9.3. 2019.08.15 04:52:07 WARN web[][o.a.c.u.SessionIdGeneratorBase] Creation of SecureRandom instance for session ID generation using [SHA1PRNG] took [11,332] milliseconds. 2019.08.15 04:52:07 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][[timer]]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/java.lang.Thread.sleep(Native Method) app//org.elasticsearch.threadpool.ThreadPool$CachedTimeThread.run(ThreadPool.java:574) 2019.08.15 04:52:07 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][scheduler][T#1]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.4/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234) java.base@11.0.4/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123) java.base@11.0.4/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182) java.base@11.0.4/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 04:52:07 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][transport_worker][T#1]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/sun.nio.ch.EPoll.wait(Native Method) java.base@11.0.4/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120) java.base@11.0.4/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124) java.base@11.0.4/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:136) app//io.netty.channel.nio.SelectedSelectionKeySetSelector.select(SelectedSelectionKeySetSelector.java:62) app//io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:765) app//io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:413) app//io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:909) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 04:52:07 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][generic][T#1]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.4/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.awaitMatch(LinkedTransferQueue.java:743) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.xfer(LinkedTransferQueue.java:684) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.take(LinkedTransferQueue.java:1366) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 04:52:07 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][transport_worker][T#2]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/sun.nio.ch.EPoll.wait(Native Method) java.base@11.0.4/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120) java.base@11.0.4/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124) java.base@11.0.4/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:136) app//io.netty.channel.nio.SelectedSelectionKeySetSelector.select(SelectedSelectionKeySetSelector.java:62) app//io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:765) app//io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:413) app//io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:909) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 04:52:07 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][transport_worker][T#3]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/sun.nio.ch.EPoll.wait(Native Method) java.base@11.0.4/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120) java.base@11.0.4/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124) java.base@11.0.4/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:136) app//io.netty.channel.nio.SelectedSelectionKeySetSelector.select(SelectedSelectionKeySetSelector.java:62) app//io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:765) app//io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:413) app//io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:909) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 04:52:07 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][transport_worker][T#4]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/sun.nio.ch.EPoll.wait(Native Method) java.base@11.0.4/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120) java.base@11.0.4/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124) java.base@11.0.4/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:136) app//io.netty.channel.nio.SelectedSelectionKeySetSelector.select(SelectedSelectionKeySetSelector.java:62) app//io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:765) app//io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:413) app//io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:909) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 04:52:07 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][generic][T#2]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.4/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.awaitMatch(LinkedTransferQueue.java:743) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.xfer(LinkedTransferQueue.java:684) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.take(LinkedTransferQueue.java:1366) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 04:52:07 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][generic][T#3]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.4/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.awaitMatch(LinkedTransferQueue.java:743) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.xfer(LinkedTransferQueue.java:684) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.take(LinkedTransferQueue.java:1366) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 04:52:07 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][generic][T#4]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.4/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.awaitMatch(LinkedTransferQueue.java:743) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.xfer(LinkedTransferQueue.java:684) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.take(LinkedTransferQueue.java:1366) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 04:52:08 INFO web[][o.s.s.a.EmbeddedTomcat] HTTP connector enabled on port 9000 2019.08.15 04:52:08 INFO web[][o.s.p.ProcessEntryPoint] Hard stopping process 2019.08.15 04:57:46 INFO web[][o.s.p.ProcessEntryPoint] Starting web 2019.08.15 04:57:46 INFO web[][o.a.t.u.n.NioSelectorPool] Using a shared selector for servlet write/read 2019.08.15 04:57:47 INFO web[][o.e.p.PluginsService] no modules loaded 2019.08.15 04:57:47 INFO web[][o.e.p.PluginsService] loaded plugin [org.elasticsearch.join.ParentJoinPlugin] 2019.08.15 04:57:47 INFO web[][o.e.p.PluginsService] loaded plugin [org.elasticsearch.percolator.PercolatorPlugin] 2019.08.15 04:57:47 INFO web[][o.e.p.PluginsService] loaded plugin [org.elasticsearch.transport.Netty4Plugin] 2019.08.15 04:57:48 INFO web[][o.s.s.e.EsClientProvider] Connected to local Elasticsearch: [127.0.0.1:9001] 2019.08.15 04:57:48 INFO web[][o.s.s.p.LogServerVersion] SonarQube Server / 7.9.1.27448 / e0c45c97bb2e45d52629f3422ac91718020f6db9 2019.08.15 04:57:48 INFO web[][o.sonar.db.Database] Create JDBC data source for jdbc:postgresql://localhost/sonardb 2019.08.15 04:57:49 ERROR web[][o.s.s.p.Platform] Web server startup failed java.lang.IllegalStateException: Fail to connect to database at org.sonar.db.DefaultDatabase.start(DefaultDatabase.java:90) at org.sonar.core.platform.StartableCloseableSafeLifecyleStrategy.start(StartableCloseableSafeLifecyleStrategy.java:40) at org.picocontainer.injectors.AbstractInjectionFactory$LifecycleAdapter.start(AbstractInjectionFactory.java:84) at org.picocontainer.behaviors.AbstractBehavior.start(AbstractBehavior.java:169) at org.picocontainer.behaviors.Stored$RealComponentLifecycle.start(Stored.java:132) at org.picocontainer.behaviors.Stored.start(Stored.java:110) at org.picocontainer.DefaultPicoContainer.potentiallyStartAdapter(DefaultPicoContainer.java:1016) at org.picocontainer.DefaultPicoContainer.startAdapters(DefaultPicoContainer.java:1009) at org.picocontainer.DefaultPicoContainer.start(DefaultPicoContainer.java:767) at org.sonar.core.platform.ComponentContainer.startComponents(ComponentContainer.java:135) at org.sonar.server.platform.platformlevel.PlatformLevel.start(PlatformLevel.java:90) at org.sonar.server.platform.platformlevel.PlatformLevel1.start(PlatformLevel1.java:160) at org.sonar.server.platform.Platform.start(Platform.java:211) at org.sonar.server.platform.Platform.startLevel1Container(Platform.java:170) at org.sonar.server.platform.Platform.init(Platform.java:86) at org.sonar.server.platform.web.PlatformServletContextListener.contextInitialized(PlatformServletContextListener.java:43) at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4817) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5283) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1423) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1413) at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) at java.base/java.lang.Thread.run(Thread.java:834) Caused by: org.sonar.api.utils.MessageException: Unsupported postgresql version: 9.2. Minimal supported version is 9.3. 2019.08.15 04:57:56 WARN web[][o.a.c.u.SessionIdGeneratorBase] Creation of SecureRandom instance for session ID generation using [SHA1PRNG] took [6,968] milliseconds. 2019.08.15 04:57:56 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][[timer]]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/java.lang.Thread.sleep(Native Method) app//org.elasticsearch.threadpool.ThreadPool$CachedTimeThread.run(ThreadPool.java:574) 2019.08.15 04:57:56 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][scheduler][T#1]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.4/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234) java.base@11.0.4/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123) java.base@11.0.4/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182) java.base@11.0.4/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 04:57:56 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][transport_worker][T#1]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/sun.nio.ch.EPoll.wait(Native Method) java.base@11.0.4/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120) java.base@11.0.4/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124) java.base@11.0.4/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:136) app//io.netty.channel.nio.SelectedSelectionKeySetSelector.select(SelectedSelectionKeySetSelector.java:62) app//io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:765) app//io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:413) app//io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:909) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 04:57:56 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][generic][T#1]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.4/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.awaitMatch(LinkedTransferQueue.java:743) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.xfer(LinkedTransferQueue.java:684) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.take(LinkedTransferQueue.java:1366) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 04:57:56 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][transport_worker][T#2]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/sun.nio.ch.EPoll.wait(Native Method) java.base@11.0.4/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120) java.base@11.0.4/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124) java.base@11.0.4/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:136) app//io.netty.channel.nio.SelectedSelectionKeySetSelector.select(SelectedSelectionKeySetSelector.java:62) app//io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:765) app//io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:413) app//io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:909) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 04:57:56 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][transport_worker][T#3]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/sun.nio.ch.EPoll.wait(Native Method) java.base@11.0.4/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120) java.base@11.0.4/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124) java.base@11.0.4/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:136) app//io.netty.channel.nio.SelectedSelectionKeySetSelector.select(SelectedSelectionKeySetSelector.java:62) app//io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:765) app//io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:413) app//io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:909) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 04:57:56 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][transport_worker][T#4]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/sun.nio.ch.EPoll.wait(Native Method) java.base@11.0.4/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120) java.base@11.0.4/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124) java.base@11.0.4/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:136) app//io.netty.channel.nio.SelectedSelectionKeySetSelector.select(SelectedSelectionKeySetSelector.java:62) app//io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:765) app//io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:413) app//io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:909) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 04:57:56 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][generic][T#2]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.4/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.awaitMatch(LinkedTransferQueue.java:743) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.xfer(LinkedTransferQueue.java:684) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.take(LinkedTransferQueue.java:1366) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 04:57:56 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][generic][T#3]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.4/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.awaitMatch(LinkedTransferQueue.java:743) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.xfer(LinkedTransferQueue.java:684) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.take(LinkedTransferQueue.java:1366) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 04:57:56 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][generic][T#4]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.4/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.awaitMatch(LinkedTransferQueue.java:743) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.xfer(LinkedTransferQueue.java:684) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.take(LinkedTransferQueue.java:1366) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 04:57:56 INFO web[][o.s.s.a.EmbeddedTomcat] HTTP connector enabled on port 9000 2019.08.15 04:57:56 INFO web[][o.s.p.ProcessEntryPoint] Hard stopping process 2019.08.15 08:05:08 INFO web[][o.s.p.ProcessEntryPoint] Starting web 2019.08.15 08:05:08 INFO web[][o.a.t.u.n.NioSelectorPool] Using a shared selector for servlet write/read 2019.08.15 08:05:09 INFO web[][o.e.p.PluginsService] no modules loaded 2019.08.15 08:05:09 INFO web[][o.e.p.PluginsService] loaded plugin [org.elasticsearch.join.ParentJoinPlugin] 2019.08.15 08:05:09 INFO web[][o.e.p.PluginsService] loaded plugin [org.elasticsearch.percolator.PercolatorPlugin] 2019.08.15 08:05:09 INFO web[][o.e.p.PluginsService] loaded plugin [org.elasticsearch.transport.Netty4Plugin] 2019.08.15 08:05:10 INFO web[][o.s.s.e.EsClientProvider] Connected to local Elasticsearch: [127.0.0.1:9001] 2019.08.15 08:05:10 INFO web[][o.s.s.p.LogServerVersion] SonarQube Server / 7.9.1.27448 / e0c45c97bb2e45d52629f3422ac91718020f6db9 2019.08.15 08:05:10 INFO web[][o.sonar.db.Database] Create JDBC data source for jdbc:postgresql://localhost/sonardb 2019.08.15 08:05:11 ERROR web[][o.s.s.p.Platform] Web server startup failed java.lang.IllegalStateException: Fail to connect to database at org.sonar.db.DefaultDatabase.start(DefaultDatabase.java:90) at org.sonar.core.platform.StartableCloseableSafeLifecyleStrategy.start(StartableCloseableSafeLifecyleStrategy.java:40) at org.picocontainer.injectors.AbstractInjectionFactory$LifecycleAdapter.start(AbstractInjectionFactory.java:84) at org.picocontainer.behaviors.AbstractBehavior.start(AbstractBehavior.java:169) at org.picocontainer.behaviors.Stored$RealComponentLifecycle.start(Stored.java:132) at org.picocontainer.behaviors.Stored.start(Stored.java:110) at org.picocontainer.DefaultPicoContainer.potentiallyStartAdapter(DefaultPicoContainer.java:1016) at org.picocontainer.DefaultPicoContainer.startAdapters(DefaultPicoContainer.java:1009) at org.picocontainer.DefaultPicoContainer.start(DefaultPicoContainer.java:767) at org.sonar.core.platform.ComponentContainer.startComponents(ComponentContainer.java:135) at org.sonar.server.platform.platformlevel.PlatformLevel.start(PlatformLevel.java:90) at org.sonar.server.platform.platformlevel.PlatformLevel1.start(PlatformLevel1.java:160) at org.sonar.server.platform.Platform.start(Platform.java:211) at org.sonar.server.platform.Platform.startLevel1Container(Platform.java:170) at org.sonar.server.platform.Platform.init(Platform.java:86) at org.sonar.server.platform.web.PlatformServletContextListener.contextInitialized(PlatformServletContextListener.java:43) at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4817) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5283) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1423) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1413) at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) at java.base/java.lang.Thread.run(Thread.java:834) Caused by: org.sonar.api.utils.MessageException: Unsupported postgresql version: 9.2. Minimal supported version is 9.3. 2019.08.15 08:05:30 WARN web[][o.a.c.u.SessionIdGeneratorBase] Creation of SecureRandom instance for session ID generation using [SHA1PRNG] took [19,023] milliseconds. 2019.08.15 08:05:30 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][[timer]]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/java.lang.Thread.sleep(Native Method) app//org.elasticsearch.threadpool.ThreadPool$CachedTimeThread.run(ThreadPool.java:574) 2019.08.15 08:05:30 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][scheduler][T#1]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.4/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234) java.base@11.0.4/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123) java.base@11.0.4/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182) java.base@11.0.4/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 08:05:30 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][transport_worker][T#1]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/sun.nio.ch.EPoll.wait(Native Method) java.base@11.0.4/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120) java.base@11.0.4/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124) java.base@11.0.4/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:136) app//io.netty.channel.nio.SelectedSelectionKeySetSelector.select(SelectedSelectionKeySetSelector.java:62) app//io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:765) app//io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:413) app//io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:909) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 08:05:30 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][generic][T#1]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.4/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.awaitMatch(LinkedTransferQueue.java:743) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.xfer(LinkedTransferQueue.java:684) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.take(LinkedTransferQueue.java:1366) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 08:05:30 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][transport_worker][T#2]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/sun.nio.ch.EPoll.wait(Native Method) java.base@11.0.4/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120) java.base@11.0.4/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124) java.base@11.0.4/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:136) app//io.netty.channel.nio.SelectedSelectionKeySetSelector.select(SelectedSelectionKeySetSelector.java:62) app//io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:765) app//io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:413) app//io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:909) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 08:05:30 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][transport_worker][T#3]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/sun.nio.ch.EPoll.wait(Native Method) java.base@11.0.4/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120) java.base@11.0.4/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124) java.base@11.0.4/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:136) app//io.netty.channel.nio.SelectedSelectionKeySetSelector.select(SelectedSelectionKeySetSelector.java:62) app//io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:765) app//io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:413) app//io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:909) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 08:05:30 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][transport_worker][T#4]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/sun.nio.ch.EPoll.wait(Native Method) java.base@11.0.4/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120) java.base@11.0.4/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124) java.base@11.0.4/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:136) app//io.netty.channel.nio.SelectedSelectionKeySetSelector.select(SelectedSelectionKeySetSelector.java:62) app//io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:765) app//io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:413) app//io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:909) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 08:05:30 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][generic][T#2]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.4/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.awaitMatch(LinkedTransferQueue.java:743) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.xfer(LinkedTransferQueue.java:684) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.take(LinkedTransferQueue.java:1366) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 08:05:30 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][generic][T#3]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.4/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.awaitMatch(LinkedTransferQueue.java:743) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.xfer(LinkedTransferQueue.java:684) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.take(LinkedTransferQueue.java:1366) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 08:05:30 WARN web[][o.a.c.l.WebappClassLoaderBase] The web application [ROOT] appears to have started a thread named [elasticsearch[_client_][generic][T#4]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.4/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.4/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.awaitMatch(LinkedTransferQueue.java:743) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.xfer(LinkedTransferQueue.java:684) java.base@11.0.4/java.util.concurrent.LinkedTransferQueue.take(LinkedTransferQueue.java:1366) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) java.base@11.0.4/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) java.base@11.0.4/java.lang.Thread.run(Thread.java:834) 2019.08.15 08:05:30 INFO web[][o.s.s.a.EmbeddedTomcat] HTTP connector enabled on port 9000 2019.08.15 08:05:30 INFO web[][o.s.p.ProcessEntryPoint] Hard stopping process