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Posted to issues-all@impala.apache.org by "Fredy Wijaya (JIRA)" <ji...@apache.org> on 2018/08/21 04:15:00 UTC

[jira] [Assigned] (IMPALA-7470) SentryServicePinger logs a lot of error messages on success

     [ https://issues.apache.org/jira/browse/IMPALA-7470?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Fredy Wijaya reassigned IMPALA-7470:
------------------------------------

    Assignee: Fredy Wijaya

> SentryServicePinger logs a lot of error messages on success
> -----------------------------------------------------------
>
>                 Key: IMPALA-7470
>                 URL: https://issues.apache.org/jira/browse/IMPALA-7470
>             Project: IMPALA
>          Issue Type: Bug
>          Components: Infrastructure
>            Reporter: Fredy Wijaya
>            Assignee: Fredy Wijaya
>            Priority: Minor
>
> SentryServicePinger logs bunch of error messages even on success. Although the error messages are harmless, it would be nice to mute them.
> {noformat}
> 18/08/20 21:08:45 ERROR transport.SentryTransportPool: Failed to obtain transport for localhost:30911: java.net.ConnectException: Connection refused (Connection refused)
> 18/08/20 21:08:45 ERROR transport.RetryClientInvocationHandler: Failed to connect
> org.apache.thrift.transport.TTransportException: java.net.ConnectException: Connection refused (Connection refused)
> at org.apache.thrift.transport.TSocket.open(TSocket.java:226)
> at org.apache.sentry.core.common.transport.SentryTransportFactory.connectToServer(SentryTransportFactory.java:99)
> at org.apache.sentry.core.common.transport.SentryTransportFactory.getTransport(SentryTransportFactory.java:86)
> at org.apache.sentry.core.common.transport.SentryTransportPool$PoolFactory.create(SentryTransportPool.java:302)
> at org.apache.sentry.core.common.transport.SentryTransportPool$PoolFactory.create(SentryTransportPool.java:271)
> at org.apache.commons.pool2.BaseKeyedPooledObjectFactory.makeObject(BaseKeyedPooledObjectFactory.java:62)
> at org.apache.commons.pool2.impl.GenericKeyedObjectPool.create(GenericKeyedObjectPool.java:1041)
> at org.apache.commons.pool2.impl.GenericKeyedObjectPool.borrowObject(GenericKeyedObjectPool.java:380)
> at org.apache.commons.pool2.impl.GenericKeyedObjectPool.borrowObject(GenericKeyedObjectPool.java:279)
> at org.apache.sentry.core.common.transport.SentryTransportPool.getTransport(SentryTransportPool.java:183)
> at org.apache.sentry.api.service.thrift.SentryPolicyServiceClientDefaultImpl.connect(SentryPolicyServiceClientDefaultImpl.java:100)
> at org.apache.sentry.core.common.transport.RetryClientInvocationHandler.connect(RetryClientInvocationHandler.java:141)
> at org.apache.sentry.core.common.transport.RetryClientInvocationHandler.invokeImpl(RetryClientInvocationHandler.java:90)
> at org.apache.sentry.core.common.transport.SentryClientInvocationHandler.invoke(SentryClientInvocationHandler.java:41)
> at com.sun.proxy.$Proxy5.listAllRoles(Unknown Source)
> at org.apache.impala.util.SentryUtil.listRoles(SentryUtil.java:47)
> at org.apache.impala.util.SentryPolicyService.listAllRoles(SentryPolicyService.java:401)
> at org.apache.impala.testutil.SentryServicePinger.main(SentryServicePinger.java:82)
> Caused by: java.net.ConnectException: Connection refused (Connection refused)
> at java.net.PlainSocketImpl.socketConnect(Native Method)
> at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
> at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
> at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
> at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
> at java.net.Socket.connect(Socket.java:589)
> at org.apache.thrift.transport.TSocket.open(TSocket.java:221)
> ... 17 more
> 18/08/20 21:08:48 INFO testutil.SentryServicePinger: Sentry Service ping succeeded.
> {noformat}



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