Error starting 10.3.0.82913

When we start the service, we get error in the logs:
2024.02.02 11:12:59 DEBUG app[o.e.c.RestClient] updated [[host=http://127.0.0.1:9001]] already in blacklist
2024.02.02 11:12:59 WARN app[o.s.a.p.AbstractManagedProcess] Process exited with exit value [ElasticSearch]: 1
2024.02.02 11:12:59 DEBUG app[o.s.a.p.ManagedProcessLifecycle] StopWatcher[ElasticSearch] tryToMoveTo ElasticSearch from STARTED to HARD_STOPPING => true
2024.02.02 11:12:59 DEBUG app[o.s.a.p.ManagedProcessLifecycle] StopWatcher[ElasticSearch] tryToMoveTo ElasticSearch from HARD_STOPPING to FINALIZE_STOPPING => true
2024.02.02 11:12:59 INFO app[o.s.a.SchedulerImpl] Process[ElasticSearch] is stopped
2024.02.02 11:12:59 DEBUG app[o.s.a.p.ManagedProcessLifecycle] StopWatcher[ElasticSearch] tryToMoveTo ElasticSearch from FINALIZE_STOPPING to STOPPED => true
2024.02.02 11:12:59 DEBUG app[o.s.a.NodeLifecycle] HardStopper-0 tryToMoveTo from STARTING to HARD_STOPPING => true
2024.02.02 11:12:59 DEBUG app[o.s.a.p.ManagedProcessLifecycle] HardStopper-0 tryToMoveTo Compute Engine from INIT to HARD_STOPPING => false
2024.02.02 11:12:59 DEBUG app[o.s.a.p.ManagedProcessLifecycle] HardStopper-0 tryToMoveTo Web Server from INIT to HARD_STOPPING => false
2024.02.02 11:12:59 DEBUG app[o.s.a.p.ManagedProcessLifecycle] HardStopper-0 tryToMoveTo ElasticSearch from STOPPED to HARD_STOPPING => false
2024.02.02 11:12:59 DEBUG app[o.s.a.NodeLifecycle] HardStopper-0 tryToMoveTo from HARD_STOPPING to FINALIZE_STOPPING => true
2024.02.02 11:12:59 DEBUG app[o.s.a.NodeLifecycle] HardStopper-0 tryToMoveTo from FINALIZE_STOPPING to STOPPED => true
2024.02.02 11:12:59 INFO app[o.s.a.SchedulerImpl] SonarQube is stopped
2024.02.02 11:12:59 DEBUG app[o.s.a.NodeLifecycle] Shutdown Hook tryToMoveTo from STOPPED to STOPPING => false

Hey there.

What do the other logs say? Do you see an ERROR (as opposed to WARN or DEBUG)?

java.net.ConnectException: Connection refused: no further information
at java.base/sun.nio.ch.Net.pollConnect(Native Method)
at java.base/sun.nio.ch.Net.pollConnectNow(Net.java:672)
at java.base/sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:946)
at org.apache.http.impl.nio.reactor.DefaultConnectingIOReactor.processEvent(DefaultConnectingIOReactor.java:174)
at org.apache.http.impl.nio.reactor.DefaultConnectingIOReactor.processEvents(DefaultConnectingIOReactor.java:148)
at org.apache.http.impl.nio.reactor.AbstractMultiworkerIOReactor.execute(AbstractMultiworkerIOReactor.java:351)
at org.apache.http.impl.nio.conn.PoolingNHttpClientConnectionManager.execute(PoolingNHttpClientConnectionManager.java:221)
at org.apache.http.impl.nio.client.CloseableHttpAsyncClientBase$1.run(CloseableHttpAsyncClientBase.java:64)
at java.base/java.lang.Thread.run(Thread.java:840)
2024.04.05 09:31:29 DEBUG app[o.a.h.i.n.c.InternalHttpAsyncClient] [exchange: 1] connection request failed
2024.04.05 09:31:29 DEBUG app[o.e.c.RestClient] request [GET http://127.0.0.1:9001/] failed
java.net.ConnectException: Connection refused: no further information
at java.base/sun.nio.ch.Net.pollConnect(Native Method)
at java.base/sun.nio.ch.Net.pollConnectNow(Net.java:672)
at java.base/sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:946)
at org.apache.http.impl.nio.reactor.DefaultConnectingIOReactor.processEvent(DefaultConnectingIOReactor.java:174)
at org.apache.http.impl.nio.reactor.DefaultConnectingIOReactor.processEvents(DefaultConnectingIOReactor.java:148)
at org.apache.http.impl.nio.reactor.AbstractMultiworkerIOReactor.execute(AbstractMultiworkerIOReactor.java:351)
at org.apache.http.impl.nio.conn.PoolingNHttpClientConnectionManager.execute(PoolingNHttpClientConnectionManager.java:221)
at org.apache.http.impl.nio.client.CloseableHttpAsyncClientBase$1.run(CloseableHttpAsyncClientBase.java:64)
at java.base/java.lang.Thread.run(Thread.java:840)
2024.04.05 09:31:29 DEBUG app[o.e.c.RestClient] added [[host=http://127.0.0.1:9001]] to blacklist