Sonarqube is not running getting error please help

SonarQube
1

→ Wrapper Started as Daemon
Launching a JVM…
Wrapper (Version 3.2.3) http://wrapper.tanukisoftware.org
Copyright 1999-2006 Tanuki Software, Inc. All Rights Reserved.

2021.02.08 07:25:27 INFO app[o.s.a.AppFileSystem] Cleaning or creating temp directory /opt/sonarqube/temp
2021.02.08 07:25:27 INFO app[o.s.a.es.EsSettings] Elasticsearch listening on /127.0.0.1:9001
2021.02.08 07:25:27 INFO app[o.s.a.ProcessLauncherImpl] Launch process[[key=‘es’, ipcIndex=1, logFilenamePrefix=es]] from [/opt/sonarqube/elasticsearch]: /opt/sonarqube/elasticsearch/bin/elasticsearch
2021.02.08 07:25:27 INFO app[o.s.a.SchedulerImpl] Waiting for Elasticsearch to be up and running
2021.02.08 07:25:27 INFO app[o.e.p.PluginsService] no modules loaded
2021.02.08 07:25:27 INFO app[o.e.p.PluginsService] loaded plugin [org.elasticsearch.transport.Netty4Plugin]
OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
2021.02.08 07:25:40 INFO app[o.s.a.SchedulerImpl] Process[es] is up
2021.02.08 07:25:40 INFO app[o.s.a.ProcessLauncherImpl] Launch process[[key=‘web’, ipcIndex=2, logFilenamePrefix=web]] from [/opt/sonarqube]: /usr/local/jdk-11.0.1/bin/java -Djava.awt.headless=true -Dfile.encoding=UTF-8 -Djava.io.tmpdir=/opt/sonarqube/temp --add-opens=java.base/java.util=ALL-UNNAMED --add-opens=java.base/java.lang=ALL-UNNAMED --add-opens=java.base/java.io=ALL-UNNAMED --add-opens=java.rmi/sun.rmi.transport=ALL-UNNAMED -Xmx512m -Xms128m -XX:+HeapDumpOnOutOfMemoryError -Dhttp.nonProxyHosts=localhost|127.|[::1] -cp ./lib/common/:/opt/sonarqube/lib/jdbc/postgresql/postgresql-42.2.5.jar org.sonar.server.app.WebServer /opt/sonarqube/temp/sq-process3516059150026800349properties
2021.02.08 07:25:43 INFO app[o.s.a.SchedulerImpl] Process[web] is stopped
2021.02.08 07:25:44 WARN app[o.s.a.p.AbstractManagedProcess] Process exited with exit value [es]: 143
2021.02.08 07:25:44 INFO app[o.s.a.SchedulerImpl] Process[es] is stopped
2021.02.08 07:25:44 INFO app[o.s.a.SchedulerImpl] SonarQube is stopped
← Wrapper Stopped

2

Hi @sandeep_raj and welcome to the community :wave:

is there anything meaningful in the server logs?

3

thanks@ Tobias_Trabelsi .
due to this my sonarqube is not running.
this is my server.log file.

4

did you check the link in my post? there should be additional log files in your sonarqube installation directory in the logs folder

5

yes i checked

6

there is at least a es.log file in there. it is the first thing that is written when this message is displayed.

7

es.log file
ration/OpenJDK 64-Bit Server VM/11.0.1/11.0.1+13]
2021.02.08 09:22:35 INFO es[o.e.n.Node] JVM arguments [-XX:+UseConcMarkSweepGC, -XX:CMSInitiatingOccupancyFraction=75, -XX:+UseCMSInitiatingOccupancyOnly, -Des.networkaddress.cache.ttl=60, -Des.networkaddress.cache.negative.ttl=10, -XX:+AlwaysPreTouch, -Xss1m, -Djava.awt.headless=true, -Dfile.encoding=UTF-8, -Djna.nosys=true, -XX:-OmitStackTraceInFastThrow, -Dio.netty.noUnsafe=true, -Dio.netty.noKeySetOptimization=true, -Dio.netty.recycler.maxCapacityPerThread=0, -Dlog4j.shutdownHookEnabled=false, -Dlog4j2.disable.jmx=true, -Djava.io.tmpdir=/opt/sonarqube/temp, -XX:ErrorFile=…/logs/es_hs_err_pid%p.log, -Des.enforce.bootstrap.checks=true, -Xms2g, -Xmx2g, -XX:+HeapDumpOnOutOfMemoryError, -Des.path.home=/opt/sonarqube/elasticsearch, -Des.path.conf=/opt/sonarqube/temp/conf/es, -Des.distribution.flavor=default, -Des.distribution.type=tar]
2021.02.08 09:22:36 INFO es[o.e.p.PluginsService] loaded module [analysis-common]
2021.02.08 09:22:36 INFO es[o.e.p.PluginsService] loaded module [lang-painless]
2021.02.08 09:22:36 INFO es[o.e.p.PluginsService] loaded module [mapper-extras]
2021.02.08 09:22:36 INFO es[o.e.p.PluginsService] loaded module [parent-join]
2021.02.08 09:22:36 INFO es[o.e.p.PluginsService] loaded module [percolator]
2021.02.08 09:22:36 INFO es[o.e.p.PluginsService] loaded module [reindex]
2021.02.08 09:22:36 INFO es[o.e.p.PluginsService] loaded module [repository-url]
2021.02.08 09:22:36 INFO es[o.e.p.PluginsService] loaded module [transport-netty4]
2021.02.08 09:22:36 INFO es[o.e.p.PluginsService] no plugins loaded
2021.02.08 09:22:38 WARN es[o.e.d.c.s.Settings] [http.enabled] setting was deprecated in Elasticsearch and will be removed in a future release! See the breaking changes documentation for the next major version.
2021.02.08 09:22:39 INFO es[o.e.d.DiscoveryModule] using discovery type [zen] and host providers [settings]
2021.02.08 09:22:39 INFO es[o.e.n.Node] initialized
2021.02.08 09:22:39 INFO es[o.e.n.Node] starting …
2021.02.08 09:22:39 INFO es[o.e.t.TransportService] publish_address {127.0.0.1:9001}, bound_addresses {127.0.0.1:9001}
2021.02.08 09:22:39 INFO es[o.e.b.BootstrapChecks] explicitly enforcing bootstrap checks
2021.02.08 09:22:43 INFO es[o.e.c.s.MasterService] zen-disco-elected-as-master ([0] nodes joined), reason: new_master {sonarqube}{jwmHIAULRMyaki1n6corrw}{3z_fF8rWTAWG9Cz3796MxQ}{127.0.0.1}{127.0.0.1:9001}{rack_id=sonarqube}
2021.02.08 09:22:43 INFO es[o.e.c.s.ClusterApplierService] new_master {sonarqube}{jwmHIAULRMyaki1n6corrw}{3z_fF8rWTAWG9Cz3796MxQ}{127.0.0.1}{127.0.0.1:9001}{rack_id=sonarqube}, reason: apply cluster state (from master [master {sonarqube}{jwmHIAULRMyaki1n6corrw}{3z_fF8rWTAWG9Cz3796MxQ}{127.0.0.1}{127.0.0.1:9001}{rack_id=sonarqube} committed version [1] source [zen-disco-elected-as-master ([0] nodes joined)]])
2021.02.08 09:22:43 INFO es[o.e.n.Node] started
2021.02.08 09:22:43 INFO es[o.e.g.GatewayService] recovered [0] indices into cluster_state
2021.02.08 09:22:48 INFO es[o.e.n.Node] stopping …
2021.02.08 09:22:48 INFO es[o.e.n.Node] stopped
2021.02.08 09:22:48 INFO es[o.e.n.Node] closing …
2021.02.08 09:22:48 INFO es[o.e.n.Node] closed

8

this is looking fine, now for web.log ?

9

app//io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:909)
java.base@11.0.1/java.lang.Thread.run(Thread.java:834)
2021.02.08 09:22:47 WARN web[o.a.c.l.WebappClassLoaderBase] The web application [sonar] appears to have started a thread named [elasticsearch[client][generic][T#1]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
java.base@11.0.1/jdk.internal.misc.Unsafe.park(Native Method)
java.base@11.0.1/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
java.base@11.0.1/java.util.concurrent.LinkedTransferQueue.awaitMatch(LinkedTransferQueue.java:743)
java.base@11.0.1/java.util.concurrent.LinkedTransferQueue.xfer(LinkedTransferQueue.java:684)
java.base@11.0.1/java.util.concurrent.LinkedTransferQueue.take(LinkedTransferQueue.java:1366)
java.base@11.0.1/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
java.base@11.0.1/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
java.base@11.0.1/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
java.base@11.0.1/java.lang.Thread.run(Thread.java:834)
2021.02.08 09:22:47 WARN web[o.a.c.l.WebappClassLoaderBase] The web application [sonar] 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@11.0.1/sun.nio.ch.EPoll.wait(Native Method)
java.base@11.0.1/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120)
java.base@11.0.1/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124)
java.base@11.0.1/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@11.0.1/java.lang.Thread.run(Thread.java:834)
2021.02.08 09:22:47 WARN web[o.a.c.l.WebappClassLoaderBase] The web application [sonar] 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@11.0.1/sun.nio.ch.EPoll.wait(Native Method)
java.base@11.0.1/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120)
java.base@11.0.1/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124)
java.base@11.0.1/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@11.0.1/java.lang.Thread.run(Thread.java:834)
2021.02.08 09:22:47 WARN web[o.a.c.l.WebappClassLoaderBase] The web application [sonar] 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@11.0.1/sun.nio.ch.EPoll.wait(Native Method)
java.base@11.0.1/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120)
java.base@11.0.1/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124)
java.base@11.0.1/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$5.run(SingleThreadEventExecutor.java:909)
java.base@11.0.1/java.lang.Thread.run(Thread.java:834)
2021.02.08 09:22:47 INFO web[o.s.s.a.EmbeddedTomcat] HTTP connector enabled on port 9000
2021.02.08 09:22:47 INFO web[o.s.p.ProcessEntryPoint] Hard stopping process
[sonar@ip-10-0-0-128 logs]$

10

i don’t think this is the full log file

11

but error in sonar.log

12

the sonar.log file will only show you that something went wrong and can catch early failures (as in filesystem or jvm crash). the other log files (web.log, es.log, ce.log) will have more detailed information of what went actually wrong, so i need them in order to help you

13

okay can you please meet on google meet

14

i incresed heap size but again getting error.
2021.02.08 10:38:45 INFO app[o.s.a.ProcessLauncherImpl] Launch process[[key=‘web’, ipcIndex=2, logFilenamePrefix=web]] from [/opt/sonarqube]: /usr/local/jdk-11.0.1/bin/java -Djava.awt.headless=true -Dfile.encoding=UTF-8 -Djava.io.tmpdir=/opt/sonarqube/temp --add-opens=java.base/java.util=ALL-UNNAMED --add-opens=java.base/java.lang=ALL-UNNAMED --add-opens=java.base/java.io=ALL-UNNAMED --add-opens=java.rmi/sun.rmi.transport=ALL-UNNAMED -Xmx512m -Xms128m -XX:+HeapDumpOnOutOfMemoryError -Dhttp.nonProxyHosts=localhost|127.|[::1] -cp ./lib/common/:/opt/sonarqube/lib/jdbc/postgresql/postgresql-42.2.5.jar org.sonar.server.app.WebServer /opt/sonarqube/temp/sq-process17573723507889880075properties
Picked up _JAVA_OPTIONS: -Xmx2048m

15

i still do not see the whole web.log here. also please note that this is a community forum where volunteers help users, so there will not be a google meet session to solve this

16

web.log
2021.02.08 12:37:18 INFO web[o.a.t.u.n.NioSelectorPool] Using a shared selector for servlet write/read
2021.02.08 12:37:18 INFO web[o.e.p.PluginsService] no modules loaded
2021.02.08 12:37:18 INFO web[o.e.p.PluginsService] loaded plugin [org.elasticsearch.join.ParentJoinPlugin]
2021.02.08 12:37:18 INFO web[o.e.p.PluginsService] loaded plugin [org.elasticsearch.percolator.PercolatorPlugin]
2021.02.08 12:37:18 INFO web[o.e.p.PluginsService] loaded plugin [org.elasticsearch.transport.Netty4Plugin]
2021.02.08 12:37:20 INFO web[o.s.s.e.EsClientProvider] Connected to local Elasticsearch: [127.0.0.1:9001]
2021.02.08 12:37:20 INFO web[o.s.s.p.LogServerVersion] SonarQube Server / 7.9.1.27448 / e0c45c97bb2e45d52629f3422ac91718020f6db9
2021.02.08 12:37:20 INFO web[o.sonar.db.Database] Create JDBC data source for jdbc:postgresql://localhost/sonar
2021.02.08 12:37:20 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 (FATAL: Ident authentication failed for user “sonar”)
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: FATAL: Ident authentication failed for user “sonar”
at org.postgresql.core.v3.ConnectionFactoryImpl.doAuthentication(ConnectionFactoryImpl.java:514)
at org.postgresql.core.v3.ConnectionFactoryImpl.tryConnect(ConnectionFactoryImpl.java:141)
at org.postgresql.core.v3.ConnectionFactoryImpl.openConnectionImpl(ConnectionFactoryImpl.java:192)
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
Suppressed: org.postgresql.util.PSQLException: FATAL: Ident authentication failed for user “sonar”
at org.postgresql.core.v3.ConnectionFactoryImpl.doAuthentication(ConnectionFactoryImpl.java:514)
at org.postgresql.core.v3.ConnectionFactoryImpl.tryConnect(ConnectionFactoryImpl.java:141)
at org.postgresql.core.v3.ConnectionFactoryImpl.openConnectionImpl(ConnectionFactoryImpl.java:201)
… 38 common frames omitted
2021.02.08 12:37:20 WARN web[o.a.c.l.WebappClassLoaderBase] The web application [sonar] 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@11.0.1/java.lang.Thread.sleep(Native Method)
app//org.elasticsearch.threadpool.ThreadPool$CachedTimeThread.run(ThreadPool.java:574)
2021.02.08 12:37:20 WARN web[o.a.c.l.WebappClassLoaderBase] The web application [sonar] 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@11.0.1/jdk.internal.misc.Unsafe.park(Native Method)
java.base@11.0.1/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
java.base@11.0.1/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
java.base@11.0.1/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182)
java.base@11.0.1/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899)
java.base@11.0.1/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
java.base@11.0.1/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
java.base@11.0.1/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
java.base@11.0.1/java.lang.Thread.run(Thread.java:834)
2021.02.08 12:37:20 WARN web[o.a.c.l.WebappClassLoaderBase] The web application [sonar] 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@11.0.1/sun.nio.ch.EPoll.wait(Native Method)
java.base@11.0.1/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120)
java.base@11.0.1/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124)
java.base@11.0.1/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$5.run(SingleThreadEventExecutor.java:909)
java.base@11.0.1/java.lang.Thread.run(Thread.java:834)
2021.02.08 12:37:20 WARN web[o.a.c.l.WebappClassLoaderBase] The web application [sonar] appears to have started a thread named [elasticsearch[client][generic][T#1]] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
java.base@11.0.1/jdk.internal.misc.Unsafe.park(Native Method)
java.base@11.0.1/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
java.base@11.0.1/java.util.concurrent.LinkedTransferQueue.awaitMatch(LinkedTransferQueue.java:743)
java.base@11.0.1/java.util.concurrent.LinkedTransferQueue.xfer(LinkedTransferQueue.java:684)
java.base@11.0.1/java.util.concurrent.LinkedTransferQueue.take(LinkedTransferQueue.java:1366)
java.base@11.0.1/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
java.base@11.0.1/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
java.base@11.0.1/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
java.base@11.0.1/java.lang.Thread.run(Thread.java:834)
2021.02.08 12:37:20 WARN web[o.a.c.l.WebappClassLoaderBase] The web application [sonar] 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@11.0.1/sun.nio.ch.EPoll.wait(Native Method)
java.base@11.0.1/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120)
java.base@11.0.1/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124)
java.base@11.0.1/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@11.0.1/java.lang.Thread.run(Thread.java:834)
2021.02.08 12:37:20 WARN web[o.a.c.l.WebappClassLoaderBase] The web application [sonar] 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@11.0.1/sun.nio.ch.EPoll.wait(Native Method)
java.base@11.0.1/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120)
java.base@11.0.1/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124)
java.base@11.0.1/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@11.0.1/java.lang.Thread.run(Thread.java:834)
2021.02.08 12:37:20 WARN web[o.a.c.l.WebappClassLoaderBase] The web application [sonar] 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@11.0.1/sun.nio.ch.EPoll.wait(Native Method)
java.base@11.0.1/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120)
java.base@11.0.1/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124)
java.base@11.0.1/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@11.0.1/java.lang.Thread.run(Thread.java:834)
2021.02.08 12:37:20 INFO web[o.s.s.a.EmbeddedTomcat] HTTP connector enabled on port 9000
2021.02.08 12:37:20 INFO web[o.s.p.ProcessEntryPoint] Hard stopping process

17

and there we got the error. looks like you need to check your database settings

18

thanks i got the error

19

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