ElasticSearch issue during starting of Sonarqube 9.9 LTS

Trying to install SonarQube 9.9 LTS community version using a zip file in RHEL 7.9.
Using the DB as Postgress.
The Sonar.properties files was updated with correct details and when I’m trying to start sonarqube the elasticsearch node starts and quickly stopes with no much information.
When I enabled the DEBUG I see this in es.log

2023.03.28 09:45:36 DEBUG es[][i.n.u.i.CleanerJava9] java.nio.ByteBuffer.cleaner(): unavailable
java.lang.UnsupportedOperationException: sun.misc.Unsafe unavailable
        at io.netty.util.internal.CleanerJava9.<clinit>(CleanerJava9.java:68) [netty-common-4.1.66.Final.jar:4.1.66.Final]
        at io.netty.util.internal.PlatformDependent.<clinit>(PlatformDependent.java:193) [netty-common-4.1.66.Final.jar:4.1.66.Final]
        at io.netty.util.ConstantPool.<init>(ConstantPool.java:34) [netty-common-4.1.66.Final.jar:4.1.66.Final]
        at io.netty.util.AttributeKey$1.<init>(AttributeKey.java:27) [netty-common-4.1.66.Final.jar:4.1.66.Final]
        at io.netty.util.AttributeKey.<clinit>(AttributeKey.java:27) [netty-common-4.1.66.Final.jar:4.1.66.Final]
        at org.elasticsearch.http.netty4.Netty4HttpServerTransport.<clinit>(Netty4HttpServerTransport.java:294) [transport-netty4-client-7.17.8.jar:7.17.8]
        at org.elasticsearch.transport.Netty4Plugin.getSettings(Netty4Plugin.java:45) [transport-netty4-client-7.17.8.jar:7.17.8]
        at org.elasticsearch.plugins.PluginsService.lambda$getPluginSettings$0(PluginsService.java:84) [elasticsearch-7.17.8.jar:7.17.8]
        at java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:273) [?:?]
        at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1625) [?:?]
        at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:509) [?:?]
        at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:499) [?:?]
        at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:921) [?:?]
        at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) [?:?]
        at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:682) [?:?]
        at org.elasticsearch.plugins.PluginsService.getPluginSettings(PluginsService.java:84) [elasticsearch-7.17.8.jar:7.17.8]
        at org.elasticsearch.node.Node.<init>(Node.java:483) [elasticsearch-7.17.8.jar:7.17.8]
        at org.elasticsearch.node.Node.<init>(Node.java:309) [elasticsearch-7.17.8.jar:7.17.8]
        at org.elasticsearch.bootstrap.Bootstrap$5.<init>(Bootstrap.java:234) [elasticsearch-7.17.8.jar:7.17.8]
        at org.elasticsearch.bootstrap.Bootstrap.setup(Bootstrap.java:234) [elasticsearch-7.17.8.jar:7.17.8]
        at org.elasticsearch.bootstrap.Bootstrap.init(Bootstrap.java:434) [elasticsearch-7.17.8.jar:7.17.8]
        at org.elasticsearch.bootstrap.Elasticsearch.init(Elasticsearch.java:169) [elasticsearch-7.17.8.jar:7.17.8]
        at org.elasticsearch.bootstrap.Elasticsearch.execute(Elasticsearch.java:160) [elasticsearch-7.17.8.jar:7.17.8]
        at org.elasticsearch.cli.EnvironmentAwareCommand.execute(EnvironmentAwareCommand.java:77) [elasticsearch-7.17.8.jar:7.17.8]
        at org.elasticsearch.cli.Command.mainWithoutErrorHandling(Command.java:112) [elasticsearch-cli-7.17.8.jar:7.17.8]
        at org.elasticsearch.cli.Command.main(Command.java:77) [elasticsearch-cli-7.17.8.jar:7.17.8]
        at org.elasticsearch.bootstrap.Elasticsearch.main(Elasticsearch.java:125) [elasticsearch-7.17.8.jar:7.17.8]
        at org.elasticsearch.bootstrap.Elasticsearch.main(Elasticsearch.java:80) [elasticsearch-7.17.8.jar:7.17.8]


==================================================

2023.03.28 09:45:43 INFO  es[][o.e.g.GatewayService] recovered [0] indices into cluster_state
2023.03.28 09:45:43 DEBUG es[][o.e.c.s.MasterService] took [1ms] to notify listeners on successful publication of cluster state (version: 2, uuid: 8yo6U1HuSVSBzrPoB10r-g) for [local-gateway-elected-state]
2023.03.28 09:45:43 DEBUG es[][o.e.h.AbstractHttpServerTransport] Bound http to address {127.0.0.1:9001}
2023.03.28 09:45:43 INFO  es[][o.e.h.AbstractHttpServerTransport] publish_address {127.0.0.1:9001}, bound_addresses {127.0.0.1:9001}
2023.03.28 09:45:43 INFO  es[][o.e.n.Node] started
2023.03.28 09:45:43 DEBUG es[][i.n.b.AbstractByteBuf] -Dio.netty.buffer.checkAccessible: true
2023.03.28 09:45:43 DEBUG es[][i.n.b.AbstractByteBuf] -Dio.netty.buffer.checkBounds: true
2023.03.28 09:45:43 DEBUG es[][i.n.u.ResourceLeakDetectorFactory] Loaded default ResourceLeakDetector: io.netty.util.ResourceLeakDetector@2845a0b5
2023.03.28 09:45:43 DEBUG es[][i.n.u.Recycler] -Dio.netty.recycler.maxCapacityPerThread: disabled
2023.03.28 09:45:43 DEBUG es[][i.n.u.Recycler] -Dio.netty.recycler.maxSharedCapacityFactor: disabled
2023.03.28 09:45:43 DEBUG es[][i.n.u.Recycler] -Dio.netty.recycler.linkCapacity: disabled
2023.03.28 09:45:43 DEBUG es[][i.n.u.Recycler] -Dio.netty.recycler.ratio: disabled
2023.03.28 09:45:43 DEBUG es[][i.n.u.Recycler] -Dio.netty.recycler.delayedQueue.ratio: disabled
2023.03.28 09:45:43 DEBUG es[][i.n.h.c.c.Brotli] brotli4j not in the classpath; Brotli support will be unavailable.
2023.03.28 09:45:43 DEBUG es[][o.e.c.c.ElectionSchedulerFactory] scheduleNextElection{gracePeriod=500ms, thisAttempt=1, maxDelayMillis=200, delayMillis=607, ElectionScheduler{attempt=2, ElectionSchedulerFactory{initialTimeout=100ms, backoffTime=100ms, maxTimeout=10s}}} not starting election

Hey there.

Is there any ERROR in this log file? The DEBUG message are not the cause of the failure, they’re just informational.