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From "Tsz Wo Nicholas Sze (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HDFS-11559) Ozone: MiniOzoneCluster prints too many log messages by default
Date Tue, 21 Mar 2017 22:22:41 GMT
Tsz Wo Nicholas Sze created HDFS-11559:
------------------------------------------

             Summary: Ozone: MiniOzoneCluster prints too many log messages by default
                 Key: HDFS-11559
                 URL: https://issues.apache.org/jira/browse/HDFS-11559
             Project: Hadoop HDFS
          Issue Type: Sub-task
          Components: ozone, test
            Reporter: Tsz Wo Nicholas Sze
            Priority: Minor


When running tests using MiniOzoneCluster, it prints out tons of debug and trace log messages
from all logs including the ones in from the libraries such as  
- ipc.Server
{code}
2017-03-21 15:13:13,053 [Thread-0] DEBUG ipc.Server (RPC.java:registerProtocolAndImpl(895))
- RpcKind = RPC_PROTOCOL_BUFFER Protocol Name = org.apache.hadoop.ipc.ProtocolMetaInfoPB version=1
ProtocolImpl=org.apache.hadoop.ipc.protobuf.ProtocolInfoProtos$ProtocolInfoService$2 protocolClass=org.apache.hadoop.ipc.ProtocolMetaInfoPB
2017-03-21 15:13:13,058 [Thread-0] DEBUG ipc.Server (RPC.java:registerProtocolAndImpl(895))
- RpcKind = RPC_PROTOCOL_BUFFER Protocol Name = org.apache.hadoop.hdfs.protocol.ClientProtocol
version=1 ProtocolImpl=org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos$ClientNamenodeProtocol$2
protocolClass=org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolPB
2017-03-21 15:13:13,058 [Thread-0] DEBUG ipc.Server (RPC.java:registerProtocolAndImpl(895))
- RpcKind = RPC_PROTOCOL_BUFFER Protocol Name = org.apache.hadoop.ha.HAServiceProtocol version=1
ProtocolImpl=org.apache.hadoop.ha.proto.HAServiceProtocolProtos$HAServiceProtocolService$2
protocolClass=org.apache.hadoop.ha.protocolPB.HAServiceProtocolPB
{code}
- netty
{code}
2017-03-21 15:13:14,912 [Thread-0] DEBUG nio.NioEventLoop (Slf4JLogger.java:debug(76)) - -Dio.netty.noKeySetOptimization:
false
2017-03-21 15:13:14,912 [Thread-0] DEBUG nio.NioEventLoop (Slf4JLogger.java:debug(76)) - -Dio.netty.selectorAutoRebuildThreshold:
512
2017-03-21 15:13:14,916 [Thread-0] TRACE nio.NioEventLoop (Slf4JLogger.java:trace(46)) - Instrumented
an optimized java.util.Set into: sun.nio.ch.KQueueSelectorImpl@501c140b
2017-03-21 15:13:14,916 [Thread-0] TRACE nio.NioEventLoop (Slf4JLogger.java:trace(46)) - Instrumented
an optimized java.util.Set into: sun.nio.ch.KQueueSelectorImpl@30ebe2a0
2017-03-21 15:13:14,917 [Thread-0] TRACE nio.NioEventLoop (Slf4JLogger.java:trace(46)) - Instrumented
an optimized java.util.Set into: sun.nio.ch.KQueueSelectorImpl@98cbeb6
{code}
- beanutils
{code}
2017-03-21 15:13:10,490 [Thread-0] TRACE beanutils.BeanUtils (BeanUtilsBean.java:setProperty(888))
-   setProperty(org.apache.commons.configuration2.PropertiesConfiguration@18f07b01, listDelimiterHandler,
org.apache.commons.configuration2.convert.DefaultListDelimiterHandler@5473ddc2)
2017-03-21 15:13:10,491 [Thread-0] TRACE beanutils.BeanUtils (BeanUtilsBean.java:setProperty(906))
-     Target bean = org.apache.commons.configuration2.PropertiesConfiguration@18f07b01
2017-03-21 15:13:10,491 [Thread-0] TRACE beanutils.BeanUtils (BeanUtilsBean.java:setProperty(907))
-     Target name = listDelimiterHandler
{code}
- eclipse.jetty
{code} 
2017-03-21 15:13:14,796 [Thread-0] DEBUG component.ContainerLifeCycle (ContainerLifeCycle.java:addBean(323))
- org.eclipse.jetty.server.Server@32cd6303 added {qtp48399352{STOPPED,8<=0<=200,i=0,q=0},AUTO}
2017-03-21 15:13:14,797 [Thread-0] DEBUG util.DecoratedObjectFactory (DecoratedObjectFactory.java:addDecorator(52))
- Adding Decorator: org.eclipse.jetty.util.DeprecationWarning@b7a0755
2017-03-21 15:13:14,797 [Thread-0] DEBUG component.ContainerLifeCycle (ContainerLifeCycle.java:addBean(323))
- org.eclipse.jetty.server.session.SessionHandler@47175536 added {org.eclipse.jetty.server.session.HashSessionManager@51fce36f,AUTO}
{code}

The test output becomes very very long.




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