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https://issues.apache.org/jira/browse/DRILL-1797?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Abhishek Girish closed DRILL-1797.
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Marked as invalid. Closing.
> Drillbit.sh fails to stop Drillbit processes
> --------------------------------------------
>
> Key: DRILL-1797
> URL: https://issues.apache.org/jira/browse/DRILL-1797
> Project: Apache Drill
> Issue Type: Bug
> Components: Tools, Build & Test
> Reporter: Abhishek Girish
> Assignee: Jacques Nadeau
>
> The drillbit.sh script which on stop does a kill -0 on the drillbit PID fails
> to stop the process. The processes need to be manually killed with a kill -9
> and then restarted.
> The following messages are seen:
> _no drillbit to stop because kill -0 of pid <PID> failed with status 1_
> Drillbit.out indicates an error with permission of the drillbit.pid file and
> also gives conflicting errors indicating the drillbit process is already
> shutdown but the address is still in use:
> <snippet of drillbit.out file after the command "drillbit.sh restart"
> followed by a second "drillbit.sh stop" after a delay of few minutes>
>
> /opt/mapr/drill/drill-0.6.0/bin/drillbit.sh: line 188:
> /opt/mapr/drill/drill-0.6.0/drillbit.pid: Permission denied
> Exception in thread "main"
> org.apache.drill.exec.exception.DrillbitStartupException: Failure during
> initial startup of Drillbit.
> at org.apache.drill.exec.server.Drillbit.start(Drillbit.java:73)
> at org.apache.drill.exec.server.Drillbit.start(Drillbit.java:57)
> at org.apache.drill.exec.server.Drillbit.main(Drillbit.java:80)
> Caused by: org.apache.drill.exec.exception.DrillbitStartupException: Could
> not bind Drillbit
> at org.apache.drill.exec.rpc.BasicServer.bind(BasicServer.java:158)
> at
> org.apache.drill.exec.service.ServiceEngine.start(ServiceEngine.java:61)
> at org.apache.drill.exec.server.Drillbit.run(Drillbit.java:145)
> at org.apache.drill.exec.server.Drillbit.start(Drillbit.java:70)
> ... 2 more
> Caused by: java.net.BindException: Address already in use
> at sun.nio.ch.Net.bind0(Native Method)
> at sun.nio.ch.Net.bind(Net.java:444)
> at sun.nio.ch.Net.bind(Net.java:436)
> at
> sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:214)
> at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:74)
> at
> io.netty.channel.socket.nio.NioServerSocketChannel.doBind(NioServerSocketChannel.java:125)
> at
> io.netty.channel.AbstractChannel$AbstractUnsafe.bind(AbstractChannel.java:478)
> at
> io.netty.channel.DefaultChannelPipeline$HeadContext.bind(DefaultChannelPipeline.java:1021)
> at
> io.netty.channel.AbstractChannelHandlerContext.invokeBind(AbstractChannelHandlerContext.java:455)
> at
> io.netty.channel.AbstractChannelHandlerContext.bind(AbstractChannelHandlerContext.java:440)
> at
> io.netty.channel.DefaultChannelPipeline.bind(DefaultChannelPipeline.java:844)
> at io.netty.channel.AbstractChannel.bind(AbstractChannel.java:197)
> at
> io.netty.bootstrap.AbstractBootstrap$2.run(AbstractBootstrap.java:350)
> at
> io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:380)
> at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:357)
> at
> io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:116)
> at java.lang.Thread.run(Thread.java:745)
> Exception in thread "ShutdownHook" java.lang.IllegalStateException: Already
> closed or has not been started
> at
> com.google.common.base.Preconditions.checkState(Preconditions.java:149)
> at
> org.apache.curator.x.discovery.details.ServiceCacheImpl.close(ServiceCacheImpl.java:91)
> at
> org.apache.drill.exec.coord.zk.ZKClusterCoordinator.close(ZKClusterCoordinator.java:159)
> at com.google.common.io.Closeables.close(Closeables.java:77)
> at com.google.common.io.Closeables.closeQuietly(Closeables.java:108)
> at org.apache.drill.exec.server.Drillbit.close(Drillbit.java:172)
> at
> org.apache.drill.exec.server.Drillbit$ShutdownThread.run(Drillbit.java:186)
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