[jira] [Updated] (FLINK-22461) Resuming Savepoint (file, async, scale down) end-to-end test failed because of binding port failed

2021-12-10 Thread Flink Jira Bot (Jira)


 [ 
https://issues.apache.org/jira/browse/FLINK-22461?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Flink Jira Bot updated FLINK-22461:
---
  Labels: auto-deprioritized-major auto-deprioritized-minor test-stability  
(was: auto-deprioritized-major stale-minor test-stability)
Priority: Not a Priority  (was: Minor)

This issue was labeled "stale-minor" 7 days ago and has not received any 
updates so it is being deprioritized. If this ticket is actually Minor, please 
raise the priority and ask a committer to assign you the issue or revive the 
public discussion.


> Resuming Savepoint (file, async, scale down) end-to-end test failed because 
> of binding port failed
> --
>
> Key: FLINK-22461
> URL: https://issues.apache.org/jira/browse/FLINK-22461
> Project: Flink
>  Issue Type: Bug
>  Components: Runtime / Checkpointing, Tests
>Affects Versions: 1.11.3
>Reporter: Guowei Ma
>Priority: Not a Priority
>  Labels: auto-deprioritized-major, auto-deprioritized-minor, 
> test-stability
>
> https://dev.azure.com/apache-flink/apache-flink/_build/results?buildId=17179=logs=c88eea3b-64a0-564d-0031-9fdcd7b8abee=2b7514ee-e706-5046-657b-3430666e7bd9=1495
> {code:java}
> 2021-04-25 20:27:11,375 INFO  org.apache.flink.core.fs.FileSystem 
>  [] - Hadoop is not in the classpath/dependencies. The extended 
> set of supported File Systems via Hadoop is not available.
> 2021-04-25 20:27:11,420 INFO  
> org.apache.flink.runtime.entrypoint.ClusterEntrypoint[] - Install 
> security context.
> 2021-04-25 20:27:11,441 INFO  
> org.apache.flink.runtime.security.modules.HadoopModuleFactory [] - Cannot 
> create Hadoop Security Module because Hadoop cannot be found in the Classpath.
> 2021-04-25 20:27:11,444 INFO  
> org.apache.flink.runtime.security.modules.JaasModule [] - Jaas file 
> will be created as /tmp/jaas-1367939375368529920.conf.
> 2021-04-25 20:27:11,450 INFO  
> org.apache.flink.runtime.security.contexts.HadoopSecurityContextFactory [] - 
> Cannot install HadoopSecurityContext because Hadoop cannot be found in the 
> Classpath.
> 2021-04-25 20:27:11,454 INFO  
> org.apache.flink.runtime.entrypoint.ClusterEntrypoint[] - 
> Initializing cluster services.
> 2021-04-25 20:27:11,483 INFO  
> org.apache.flink.runtime.rpc.akka.AkkaRpcServiceUtils[] - Trying to 
> start actor system, external address localhost:6123, bind address 
> 0.0.0.0:6123.
> 2021-04-25 20:27:12,014 INFO  akka.event.slf4j.Slf4jLogger
>  [] - Slf4jLogger started
> 2021-04-25 20:27:12,040 INFO  akka.remote.Remoting
>  [] - Starting remoting
> 2021-04-25 20:27:12,127 ERROR akka.remote.transport.netty.NettyTransport  
>  [] - failed to bind to /0.0.0.0:6123, shutting down Netty 
> transport
> 2021-04-25 20:27:12,138 INFO  
> org.apache.flink.runtime.entrypoint.ClusterEntrypoint[] - Shutting 
> StandaloneSessionClusterEntrypoint down with application status FAILED. 
> Diagnostics java.net.BindException: Could not start actor system on any port 
> in port range 6123
>   at 
> org.apache.flink.runtime.clusterframework.BootstrapTools.startRemoteActorSystem(BootstrapTools.java:173)
>   at 
> org.apache.flink.runtime.rpc.akka.AkkaRpcServiceUtils$AkkaRpcServiceBuilder.createAndStart(AkkaRpcServiceUtils.java:363)
>   at 
> org.apache.flink.runtime.rpc.akka.AkkaRpcServiceUtils.createRemoteRpcService(AkkaRpcServiceUtils.java:91)
>   at 
> org.apache.flink.runtime.entrypoint.ClusterEntrypoint.initializeServices(ClusterEntrypoint.java:278)
>   at 
> org.apache.flink.runtime.entrypoint.ClusterEntrypoint.runCluster(ClusterEntrypoint.java:223)
>   at 
> org.apache.flink.runtime.entrypoint.ClusterEntrypoint.lambda$startCluster$1(ClusterEntrypoint.java:177)
>   at 
> org.apache.flink.runtime.security.contexts.NoOpSecurityContext.runSecured(NoOpSecurityContext.java:28)
>   at 
> org.apache.flink.runtime.entrypoint.ClusterEntrypoint.startCluster(ClusterEntrypoint.java:174)
>   at 
> org.apache.flink.runtime.entrypoint.ClusterEntrypoint.runClusterEntrypoint(ClusterEntrypoint.java:577)
>   at 
> org.apache.flink.runtime.entrypoint.StandaloneSessionClusterEntrypoint.main(StandaloneSessionClusterEntrypoint.java:67)
> .
> 2021-04-25 20:27:12,139 INFO  
> akka.remote.RemoteActorRefProvider$RemotingTerminator[] - Shutting 
> down remote daemon.
> 2021-04-25 20:27:12,141 INFO  
> akka.remote.RemoteActorRefProvider$RemotingTerminator[] - Remote 
> daemon shut down; proceeding with flushing remote transports.
> 2021-04-25 20:27:12,143 ERROR akka.remote.Remoting
>  [] - Remoting system 

[jira] [Updated] (FLINK-22461) Resuming Savepoint (file, async, scale down) end-to-end test failed because of binding port failed

2021-12-02 Thread Flink Jira Bot (Jira)


 [ 
https://issues.apache.org/jira/browse/FLINK-22461?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Flink Jira Bot updated FLINK-22461:
---
Labels: auto-deprioritized-major stale-minor test-stability  (was: 
auto-deprioritized-major test-stability)

I am the [Flink Jira Bot|https://github.com/apache/flink-jira-bot/] and I help 
the community manage its development. I see this issues has been marked as 
Minor but is unassigned and neither itself nor its Sub-Tasks have been updated 
for 180 days. I have gone ahead and marked it "stale-minor". If this ticket is 
still Minor, please either assign yourself or give an update. Afterwards, 
please remove the label or in 7 days the issue will be deprioritized.


> Resuming Savepoint (file, async, scale down) end-to-end test failed because 
> of binding port failed
> --
>
> Key: FLINK-22461
> URL: https://issues.apache.org/jira/browse/FLINK-22461
> Project: Flink
>  Issue Type: Bug
>  Components: Runtime / Checkpointing, Tests
>Affects Versions: 1.11.3
>Reporter: Guowei Ma
>Priority: Minor
>  Labels: auto-deprioritized-major, stale-minor, test-stability
>
> https://dev.azure.com/apache-flink/apache-flink/_build/results?buildId=17179=logs=c88eea3b-64a0-564d-0031-9fdcd7b8abee=2b7514ee-e706-5046-657b-3430666e7bd9=1495
> {code:java}
> 2021-04-25 20:27:11,375 INFO  org.apache.flink.core.fs.FileSystem 
>  [] - Hadoop is not in the classpath/dependencies. The extended 
> set of supported File Systems via Hadoop is not available.
> 2021-04-25 20:27:11,420 INFO  
> org.apache.flink.runtime.entrypoint.ClusterEntrypoint[] - Install 
> security context.
> 2021-04-25 20:27:11,441 INFO  
> org.apache.flink.runtime.security.modules.HadoopModuleFactory [] - Cannot 
> create Hadoop Security Module because Hadoop cannot be found in the Classpath.
> 2021-04-25 20:27:11,444 INFO  
> org.apache.flink.runtime.security.modules.JaasModule [] - Jaas file 
> will be created as /tmp/jaas-1367939375368529920.conf.
> 2021-04-25 20:27:11,450 INFO  
> org.apache.flink.runtime.security.contexts.HadoopSecurityContextFactory [] - 
> Cannot install HadoopSecurityContext because Hadoop cannot be found in the 
> Classpath.
> 2021-04-25 20:27:11,454 INFO  
> org.apache.flink.runtime.entrypoint.ClusterEntrypoint[] - 
> Initializing cluster services.
> 2021-04-25 20:27:11,483 INFO  
> org.apache.flink.runtime.rpc.akka.AkkaRpcServiceUtils[] - Trying to 
> start actor system, external address localhost:6123, bind address 
> 0.0.0.0:6123.
> 2021-04-25 20:27:12,014 INFO  akka.event.slf4j.Slf4jLogger
>  [] - Slf4jLogger started
> 2021-04-25 20:27:12,040 INFO  akka.remote.Remoting
>  [] - Starting remoting
> 2021-04-25 20:27:12,127 ERROR akka.remote.transport.netty.NettyTransport  
>  [] - failed to bind to /0.0.0.0:6123, shutting down Netty 
> transport
> 2021-04-25 20:27:12,138 INFO  
> org.apache.flink.runtime.entrypoint.ClusterEntrypoint[] - Shutting 
> StandaloneSessionClusterEntrypoint down with application status FAILED. 
> Diagnostics java.net.BindException: Could not start actor system on any port 
> in port range 6123
>   at 
> org.apache.flink.runtime.clusterframework.BootstrapTools.startRemoteActorSystem(BootstrapTools.java:173)
>   at 
> org.apache.flink.runtime.rpc.akka.AkkaRpcServiceUtils$AkkaRpcServiceBuilder.createAndStart(AkkaRpcServiceUtils.java:363)
>   at 
> org.apache.flink.runtime.rpc.akka.AkkaRpcServiceUtils.createRemoteRpcService(AkkaRpcServiceUtils.java:91)
>   at 
> org.apache.flink.runtime.entrypoint.ClusterEntrypoint.initializeServices(ClusterEntrypoint.java:278)
>   at 
> org.apache.flink.runtime.entrypoint.ClusterEntrypoint.runCluster(ClusterEntrypoint.java:223)
>   at 
> org.apache.flink.runtime.entrypoint.ClusterEntrypoint.lambda$startCluster$1(ClusterEntrypoint.java:177)
>   at 
> org.apache.flink.runtime.security.contexts.NoOpSecurityContext.runSecured(NoOpSecurityContext.java:28)
>   at 
> org.apache.flink.runtime.entrypoint.ClusterEntrypoint.startCluster(ClusterEntrypoint.java:174)
>   at 
> org.apache.flink.runtime.entrypoint.ClusterEntrypoint.runClusterEntrypoint(ClusterEntrypoint.java:577)
>   at 
> org.apache.flink.runtime.entrypoint.StandaloneSessionClusterEntrypoint.main(StandaloneSessionClusterEntrypoint.java:67)
> .
> 2021-04-25 20:27:12,139 INFO  
> akka.remote.RemoteActorRefProvider$RemotingTerminator[] - Shutting 
> down remote daemon.
> 2021-04-25 20:27:12,141 INFO  
> akka.remote.RemoteActorRefProvider$RemotingTerminator[] - Remote 
> daemon shut down; proceeding with flushing remote transports.
> 

[jira] [Updated] (FLINK-22461) Resuming Savepoint (file, async, scale down) end-to-end test failed because of binding port failed

2021-06-03 Thread Flink Jira Bot (Jira)


 [ 
https://issues.apache.org/jira/browse/FLINK-22461?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Flink Jira Bot updated FLINK-22461:
---
  Labels: auto-deprioritized-major test-stability  (was: stale-major 
test-stability)
Priority: Minor  (was: Major)

This issue was labeled "stale-major" 7 ago and has not received any updates so 
it is being deprioritized. If this ticket is actually Major, please raise the 
priority and ask a committer to assign you the issue or revive the public 
discussion.


> Resuming Savepoint (file, async, scale down) end-to-end test failed because 
> of binding port failed
> --
>
> Key: FLINK-22461
> URL: https://issues.apache.org/jira/browse/FLINK-22461
> Project: Flink
>  Issue Type: Bug
>  Components: Runtime / Checkpointing, Tests
>Affects Versions: 1.11.3
>Reporter: Guowei Ma
>Priority: Minor
>  Labels: auto-deprioritized-major, test-stability
>
> https://dev.azure.com/apache-flink/apache-flink/_build/results?buildId=17179=logs=c88eea3b-64a0-564d-0031-9fdcd7b8abee=2b7514ee-e706-5046-657b-3430666e7bd9=1495
> {code:java}
> 2021-04-25 20:27:11,375 INFO  org.apache.flink.core.fs.FileSystem 
>  [] - Hadoop is not in the classpath/dependencies. The extended 
> set of supported File Systems via Hadoop is not available.
> 2021-04-25 20:27:11,420 INFO  
> org.apache.flink.runtime.entrypoint.ClusterEntrypoint[] - Install 
> security context.
> 2021-04-25 20:27:11,441 INFO  
> org.apache.flink.runtime.security.modules.HadoopModuleFactory [] - Cannot 
> create Hadoop Security Module because Hadoop cannot be found in the Classpath.
> 2021-04-25 20:27:11,444 INFO  
> org.apache.flink.runtime.security.modules.JaasModule [] - Jaas file 
> will be created as /tmp/jaas-1367939375368529920.conf.
> 2021-04-25 20:27:11,450 INFO  
> org.apache.flink.runtime.security.contexts.HadoopSecurityContextFactory [] - 
> Cannot install HadoopSecurityContext because Hadoop cannot be found in the 
> Classpath.
> 2021-04-25 20:27:11,454 INFO  
> org.apache.flink.runtime.entrypoint.ClusterEntrypoint[] - 
> Initializing cluster services.
> 2021-04-25 20:27:11,483 INFO  
> org.apache.flink.runtime.rpc.akka.AkkaRpcServiceUtils[] - Trying to 
> start actor system, external address localhost:6123, bind address 
> 0.0.0.0:6123.
> 2021-04-25 20:27:12,014 INFO  akka.event.slf4j.Slf4jLogger
>  [] - Slf4jLogger started
> 2021-04-25 20:27:12,040 INFO  akka.remote.Remoting
>  [] - Starting remoting
> 2021-04-25 20:27:12,127 ERROR akka.remote.transport.netty.NettyTransport  
>  [] - failed to bind to /0.0.0.0:6123, shutting down Netty 
> transport
> 2021-04-25 20:27:12,138 INFO  
> org.apache.flink.runtime.entrypoint.ClusterEntrypoint[] - Shutting 
> StandaloneSessionClusterEntrypoint down with application status FAILED. 
> Diagnostics java.net.BindException: Could not start actor system on any port 
> in port range 6123
>   at 
> org.apache.flink.runtime.clusterframework.BootstrapTools.startRemoteActorSystem(BootstrapTools.java:173)
>   at 
> org.apache.flink.runtime.rpc.akka.AkkaRpcServiceUtils$AkkaRpcServiceBuilder.createAndStart(AkkaRpcServiceUtils.java:363)
>   at 
> org.apache.flink.runtime.rpc.akka.AkkaRpcServiceUtils.createRemoteRpcService(AkkaRpcServiceUtils.java:91)
>   at 
> org.apache.flink.runtime.entrypoint.ClusterEntrypoint.initializeServices(ClusterEntrypoint.java:278)
>   at 
> org.apache.flink.runtime.entrypoint.ClusterEntrypoint.runCluster(ClusterEntrypoint.java:223)
>   at 
> org.apache.flink.runtime.entrypoint.ClusterEntrypoint.lambda$startCluster$1(ClusterEntrypoint.java:177)
>   at 
> org.apache.flink.runtime.security.contexts.NoOpSecurityContext.runSecured(NoOpSecurityContext.java:28)
>   at 
> org.apache.flink.runtime.entrypoint.ClusterEntrypoint.startCluster(ClusterEntrypoint.java:174)
>   at 
> org.apache.flink.runtime.entrypoint.ClusterEntrypoint.runClusterEntrypoint(ClusterEntrypoint.java:577)
>   at 
> org.apache.flink.runtime.entrypoint.StandaloneSessionClusterEntrypoint.main(StandaloneSessionClusterEntrypoint.java:67)
> .
> 2021-04-25 20:27:12,139 INFO  
> akka.remote.RemoteActorRefProvider$RemotingTerminator[] - Shutting 
> down remote daemon.
> 2021-04-25 20:27:12,141 INFO  
> akka.remote.RemoteActorRefProvider$RemotingTerminator[] - Remote 
> daemon shut down; proceeding with flushing remote transports.
> 2021-04-25 20:27:12,143 ERROR akka.remote.Remoting
>  [] - Remoting system has been terminated abrubtly. Attempting to 
> shut down transports
> 2021-04-25 20:27:12,143 INFO  
> 

[jira] [Updated] (FLINK-22461) Resuming Savepoint (file, async, scale down) end-to-end test failed because of binding port failed

2021-05-26 Thread Flink Jira Bot (Jira)


 [ 
https://issues.apache.org/jira/browse/FLINK-22461?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Flink Jira Bot updated FLINK-22461:
---
Labels: stale-major test-stability  (was: test-stability)

I am the [Flink Jira Bot|https://github.com/apache/flink-jira-bot/] and I help 
the community manage its development. I see this issues has been marked as 
Major but is unassigned and neither itself nor its Sub-Tasks have been updated 
for 30 days. I have gone ahead and added a "stale-major" to the issue". If this 
ticket is a Major, please either assign yourself or give an update. Afterwards, 
please remove the label or in 7 days the issue will be deprioritized.


> Resuming Savepoint (file, async, scale down) end-to-end test failed because 
> of binding port failed
> --
>
> Key: FLINK-22461
> URL: https://issues.apache.org/jira/browse/FLINK-22461
> Project: Flink
>  Issue Type: Bug
>  Components: Runtime / Checkpointing, Tests
>Affects Versions: 1.11.3
>Reporter: Guowei Ma
>Priority: Major
>  Labels: stale-major, test-stability
>
> https://dev.azure.com/apache-flink/apache-flink/_build/results?buildId=17179=logs=c88eea3b-64a0-564d-0031-9fdcd7b8abee=2b7514ee-e706-5046-657b-3430666e7bd9=1495
> {code:java}
> 2021-04-25 20:27:11,375 INFO  org.apache.flink.core.fs.FileSystem 
>  [] - Hadoop is not in the classpath/dependencies. The extended 
> set of supported File Systems via Hadoop is not available.
> 2021-04-25 20:27:11,420 INFO  
> org.apache.flink.runtime.entrypoint.ClusterEntrypoint[] - Install 
> security context.
> 2021-04-25 20:27:11,441 INFO  
> org.apache.flink.runtime.security.modules.HadoopModuleFactory [] - Cannot 
> create Hadoop Security Module because Hadoop cannot be found in the Classpath.
> 2021-04-25 20:27:11,444 INFO  
> org.apache.flink.runtime.security.modules.JaasModule [] - Jaas file 
> will be created as /tmp/jaas-1367939375368529920.conf.
> 2021-04-25 20:27:11,450 INFO  
> org.apache.flink.runtime.security.contexts.HadoopSecurityContextFactory [] - 
> Cannot install HadoopSecurityContext because Hadoop cannot be found in the 
> Classpath.
> 2021-04-25 20:27:11,454 INFO  
> org.apache.flink.runtime.entrypoint.ClusterEntrypoint[] - 
> Initializing cluster services.
> 2021-04-25 20:27:11,483 INFO  
> org.apache.flink.runtime.rpc.akka.AkkaRpcServiceUtils[] - Trying to 
> start actor system, external address localhost:6123, bind address 
> 0.0.0.0:6123.
> 2021-04-25 20:27:12,014 INFO  akka.event.slf4j.Slf4jLogger
>  [] - Slf4jLogger started
> 2021-04-25 20:27:12,040 INFO  akka.remote.Remoting
>  [] - Starting remoting
> 2021-04-25 20:27:12,127 ERROR akka.remote.transport.netty.NettyTransport  
>  [] - failed to bind to /0.0.0.0:6123, shutting down Netty 
> transport
> 2021-04-25 20:27:12,138 INFO  
> org.apache.flink.runtime.entrypoint.ClusterEntrypoint[] - Shutting 
> StandaloneSessionClusterEntrypoint down with application status FAILED. 
> Diagnostics java.net.BindException: Could not start actor system on any port 
> in port range 6123
>   at 
> org.apache.flink.runtime.clusterframework.BootstrapTools.startRemoteActorSystem(BootstrapTools.java:173)
>   at 
> org.apache.flink.runtime.rpc.akka.AkkaRpcServiceUtils$AkkaRpcServiceBuilder.createAndStart(AkkaRpcServiceUtils.java:363)
>   at 
> org.apache.flink.runtime.rpc.akka.AkkaRpcServiceUtils.createRemoteRpcService(AkkaRpcServiceUtils.java:91)
>   at 
> org.apache.flink.runtime.entrypoint.ClusterEntrypoint.initializeServices(ClusterEntrypoint.java:278)
>   at 
> org.apache.flink.runtime.entrypoint.ClusterEntrypoint.runCluster(ClusterEntrypoint.java:223)
>   at 
> org.apache.flink.runtime.entrypoint.ClusterEntrypoint.lambda$startCluster$1(ClusterEntrypoint.java:177)
>   at 
> org.apache.flink.runtime.security.contexts.NoOpSecurityContext.runSecured(NoOpSecurityContext.java:28)
>   at 
> org.apache.flink.runtime.entrypoint.ClusterEntrypoint.startCluster(ClusterEntrypoint.java:174)
>   at 
> org.apache.flink.runtime.entrypoint.ClusterEntrypoint.runClusterEntrypoint(ClusterEntrypoint.java:577)
>   at 
> org.apache.flink.runtime.entrypoint.StandaloneSessionClusterEntrypoint.main(StandaloneSessionClusterEntrypoint.java:67)
> .
> 2021-04-25 20:27:12,139 INFO  
> akka.remote.RemoteActorRefProvider$RemotingTerminator[] - Shutting 
> down remote daemon.
> 2021-04-25 20:27:12,141 INFO  
> akka.remote.RemoteActorRefProvider$RemotingTerminator[] - Remote 
> daemon shut down; proceeding with flushing remote transports.
> 2021-04-25 20:27:12,143 ERROR akka.remote.Remoting   

[jira] [Updated] (FLINK-22461) Resuming Savepoint (file, async, scale down) end-to-end test failed because of binding port failed

2021-04-25 Thread Guowei Ma (Jira)


 [ 
https://issues.apache.org/jira/browse/FLINK-22461?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Guowei Ma updated FLINK-22461:
--
Summary: Resuming Savepoint (file, async, scale down) end-to-end test 
failed because of binding port failed  (was: Resuming Savepoint (file, async, 
scale down) end-to-end test failed because of binding port fail)

> Resuming Savepoint (file, async, scale down) end-to-end test failed because 
> of binding port failed
> --
>
> Key: FLINK-22461
> URL: https://issues.apache.org/jira/browse/FLINK-22461
> Project: Flink
>  Issue Type: Bug
>  Components: Runtime / Checkpointing, Tests
>Affects Versions: 1.11.3
>Reporter: Guowei Ma
>Priority: Major
>  Labels: test-stability
>
> https://dev.azure.com/apache-flink/apache-flink/_build/results?buildId=17179=logs=c88eea3b-64a0-564d-0031-9fdcd7b8abee=2b7514ee-e706-5046-657b-3430666e7bd9=1495
> {code:java}
> 2021-04-25 20:27:11,375 INFO  org.apache.flink.core.fs.FileSystem 
>  [] - Hadoop is not in the classpath/dependencies. The extended 
> set of supported File Systems via Hadoop is not available.
> 2021-04-25 20:27:11,420 INFO  
> org.apache.flink.runtime.entrypoint.ClusterEntrypoint[] - Install 
> security context.
> 2021-04-25 20:27:11,441 INFO  
> org.apache.flink.runtime.security.modules.HadoopModuleFactory [] - Cannot 
> create Hadoop Security Module because Hadoop cannot be found in the Classpath.
> 2021-04-25 20:27:11,444 INFO  
> org.apache.flink.runtime.security.modules.JaasModule [] - Jaas file 
> will be created as /tmp/jaas-1367939375368529920.conf.
> 2021-04-25 20:27:11,450 INFO  
> org.apache.flink.runtime.security.contexts.HadoopSecurityContextFactory [] - 
> Cannot install HadoopSecurityContext because Hadoop cannot be found in the 
> Classpath.
> 2021-04-25 20:27:11,454 INFO  
> org.apache.flink.runtime.entrypoint.ClusterEntrypoint[] - 
> Initializing cluster services.
> 2021-04-25 20:27:11,483 INFO  
> org.apache.flink.runtime.rpc.akka.AkkaRpcServiceUtils[] - Trying to 
> start actor system, external address localhost:6123, bind address 
> 0.0.0.0:6123.
> 2021-04-25 20:27:12,014 INFO  akka.event.slf4j.Slf4jLogger
>  [] - Slf4jLogger started
> 2021-04-25 20:27:12,040 INFO  akka.remote.Remoting
>  [] - Starting remoting
> 2021-04-25 20:27:12,127 ERROR akka.remote.transport.netty.NettyTransport  
>  [] - failed to bind to /0.0.0.0:6123, shutting down Netty 
> transport
> 2021-04-25 20:27:12,138 INFO  
> org.apache.flink.runtime.entrypoint.ClusterEntrypoint[] - Shutting 
> StandaloneSessionClusterEntrypoint down with application status FAILED. 
> Diagnostics java.net.BindException: Could not start actor system on any port 
> in port range 6123
>   at 
> org.apache.flink.runtime.clusterframework.BootstrapTools.startRemoteActorSystem(BootstrapTools.java:173)
>   at 
> org.apache.flink.runtime.rpc.akka.AkkaRpcServiceUtils$AkkaRpcServiceBuilder.createAndStart(AkkaRpcServiceUtils.java:363)
>   at 
> org.apache.flink.runtime.rpc.akka.AkkaRpcServiceUtils.createRemoteRpcService(AkkaRpcServiceUtils.java:91)
>   at 
> org.apache.flink.runtime.entrypoint.ClusterEntrypoint.initializeServices(ClusterEntrypoint.java:278)
>   at 
> org.apache.flink.runtime.entrypoint.ClusterEntrypoint.runCluster(ClusterEntrypoint.java:223)
>   at 
> org.apache.flink.runtime.entrypoint.ClusterEntrypoint.lambda$startCluster$1(ClusterEntrypoint.java:177)
>   at 
> org.apache.flink.runtime.security.contexts.NoOpSecurityContext.runSecured(NoOpSecurityContext.java:28)
>   at 
> org.apache.flink.runtime.entrypoint.ClusterEntrypoint.startCluster(ClusterEntrypoint.java:174)
>   at 
> org.apache.flink.runtime.entrypoint.ClusterEntrypoint.runClusterEntrypoint(ClusterEntrypoint.java:577)
>   at 
> org.apache.flink.runtime.entrypoint.StandaloneSessionClusterEntrypoint.main(StandaloneSessionClusterEntrypoint.java:67)
> .
> 2021-04-25 20:27:12,139 INFO  
> akka.remote.RemoteActorRefProvider$RemotingTerminator[] - Shutting 
> down remote daemon.
> 2021-04-25 20:27:12,141 INFO  
> akka.remote.RemoteActorRefProvider$RemotingTerminator[] - Remote 
> daemon shut down; proceeding with flushing remote transports.
> 2021-04-25 20:27:12,143 ERROR akka.remote.Remoting
>  [] - Remoting system has been terminated abrubtly. Attempting to 
> shut down transports
> 2021-04-25 20:27:12,143 INFO  
> akka.remote.RemoteActorRefProvider$RemotingTerminator[] - Remoting 
> shut down.
> 2021-04-25 20:27:12,187 ERROR 
> org.apache.flink.runtime.entrypoint.ClusterEntrypoint[] -