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Posted to issues@drill.apache.org by "Rahul Challapalli (JIRA)" <ji...@apache.org> on 2015/05/13 02:40:59 UTC
[jira] [Commented] (DRILL-3047) Command failed while establishing
connection
[ https://issues.apache.org/jira/browse/DRILL-3047?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14541110#comment-14541110 ]
Rahul Challapalli commented on DRILL-3047:
------------------------------------------
Log contents
{code}
2015-05-13 00:17:45,588 [BitServer-3] ERROR o.a.d.c.e.DrillRuntimeException - SYSTEM ERROR: org.apache.drill.exec.rpc.RpcException: Command failed while establishing connection. Failure type CONNECTION.
[Error Id: 093dcbb7-f352-438f-937e-cb6017427434 on qa-node191.qa.lab:31010]
org.apache.drill.common.exceptions.UserException: SYSTEM ERROR: org.apache.drill.exec.rpc.RpcException: Command failed while establishing connection. Failure type CONNECTION.
[Error Id: 093dcbb7-f352-438f-937e-cb6017427434 on qa-node191.qa.lab:31010]
at org.apache.drill.common.exceptions.UserException$Builder.build(UserException.java:521) ~[drill-common-1.0.0-SNAPSHOT-rebuffed.jar:1.0.0-SNAPSHOT]
at org.apache.drill.exec.work.foreman.Foreman$ForemanResult.close(Foreman.java:724) [drill-java-exec-1.0.0-SNAPSHOT-rebuffed.jar:1.0.0-SNAPSHOT]
at org.apache.drill.exec.work.foreman.Foreman$StateSwitch.processEvent(Foreman.java:826) [drill-java-exec-1.0.0-SNAPSHOT-rebuffed.jar:1.0.0-SNAPSHOT]
at org.apache.drill.exec.work.foreman.Foreman$StateSwitch.processEvent(Foreman.java:768) [drill-java-exec-1.0.0-SNAPSHOT-rebuffed.jar:1.0.0-SNAPSHOT]
at org.apache.drill.common.EventProcessor.sendEvent(EventProcessor.java:73) [drill-common-1.0.0-SNAPSHOT-rebuffed.jar:1.0.0-SNAPSHOT]
at org.apache.drill.exec.work.foreman.Foreman$StateSwitch.moveToState(Foreman.java:770) [drill-java-exec-1.0.0-SNAPSHOT-rebuffed.jar:1.0.0-SNAPSHOT]
at org.apache.drill.exec.work.foreman.Foreman.moveToState(Foreman.java:871) [drill-java-exec-1.0.0-SNAPSHOT-rebuffed.jar:1.0.0-SNAPSHOT]
at org.apache.drill.exec.work.foreman.Foreman.access$2700(Foreman.java:107) [drill-java-exec-1.0.0-SNAPSHOT-rebuffed.jar:1.0.0-SNAPSHOT]
at org.apache.drill.exec.work.foreman.Foreman$StateListener.moveToState(Foreman.java:1132) [drill-java-exec-1.0.0-SNAPSHOT-rebuffed.jar:1.0.0-SNAPSHOT]
at org.apache.drill.exec.work.foreman.Foreman$FragmentSubmitListener.failed(Foreman.java:1109) [drill-java-exec-1.0.0-SNAPSHOT-rebuffed.jar:1.0.0-SNAPSHOT]
at org.apache.drill.exec.rpc.ListeningCommand.connectionFailed(ListeningCommand.java:62) [drill-java-exec-1.0.0-SNAPSHOT-rebuffed.jar:1.0.0-SNAPSHOT]
at org.apache.drill.exec.rpc.ReconnectingConnection$ConnectionListeningFuture.connectionFailed(ReconnectingConnection.java:130) [drill-java-exec-1.0.0-SNAPSHOT-rebuffed.jar:1.0.0-SNAPSHOT]
at org.apache.drill.exec.rpc.BasicClient$ConnectionMultiListener$ConnectionHandler.operationComplete(BasicClient.java:209) [drill-java-exec-1.0.0-SNAPSHOT-rebuffed.jar:1.0.0-SNAPSHOT]
at org.apache.drill.exec.rpc.BasicClient$ConnectionMultiListener$ConnectionHandler.operationComplete(BasicClient.java:193) [drill-java-exec-1.0.0-SNAPSHOT-rebuffed.jar:1.0.0-SNAPSHOT]
at io.netty.util.concurrent.DefaultPromise.notifyListener0(DefaultPromise.java:680) [netty-common-4.0.27.Final.jar:4.0.27.Final]
at io.netty.util.concurrent.DefaultPromise.notifyListeners(DefaultPromise.java:567) [netty-common-4.0.27.Final.jar:4.0.27.Final]
at io.netty.util.concurrent.DefaultPromise.tryFailure(DefaultPromise.java:424) [netty-common-4.0.27.Final.jar:4.0.27.Final]
at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.connect(AbstractNioChannel.java:235) [netty-transport-4.0.27.Final.jar:4.0.27.Final]
at io.netty.channel.DefaultChannelPipeline$HeadContext.connect(DefaultChannelPipeline.java:1089) [netty-transport-4.0.27.Final.jar:4.0.27.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeConnect(AbstractChannelHandlerContext.java:543) [netty-transport-4.0.27.Final.jar:4.0.27.Final]
at io.netty.channel.AbstractChannelHandlerContext.connect(AbstractChannelHandlerContext.java:528) [netty-transport-4.0.27.Final.jar:4.0.27.Final]
at io.netty.channel.ChannelOutboundHandlerAdapter.connect(ChannelOutboundHandlerAdapter.java:47) [netty-transport-4.0.27.Final.jar:4.0.27.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeConnect(AbstractChannelHandlerContext.java:543) [netty-transport-4.0.27.Final.jar:4.0.27.Final]
at io.netty.channel.AbstractChannelHandlerContext.connect(AbstractChannelHandlerContext.java:528) [netty-transport-4.0.27.Final.jar:4.0.27.Final]
at io.netty.channel.ChannelDuplexHandler.connect(ChannelDuplexHandler.java:50) [netty-transport-4.0.27.Final.jar:4.0.27.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeConnect(AbstractChannelHandlerContext.java:543) [netty-transport-4.0.27.Final.jar:4.0.27.Final]
at io.netty.channel.AbstractChannelHandlerContext.connect(AbstractChannelHandlerContext.java:528) [netty-transport-4.0.27.Final.jar:4.0.27.Final]
at io.netty.channel.AbstractChannelHandlerContext.connect(AbstractChannelHandlerContext.java:510) [netty-transport-4.0.27.Final.jar:4.0.27.Final]
at io.netty.channel.DefaultChannelPipeline.connect(DefaultChannelPipeline.java:909) [netty-transport-4.0.27.Final.jar:4.0.27.Final]
at io.netty.channel.AbstractChannel.connect(AbstractChannel.java:203) [netty-transport-4.0.27.Final.jar:4.0.27.Final]
at io.netty.bootstrap.Bootstrap$2.run(Bootstrap.java:165) [netty-transport-4.0.27.Final.jar:4.0.27.Final]
at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:357) [netty-common-4.0.27.Final.jar:4.0.27.Final]
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:357) [netty-transport-4.0.27.Final.jar:4.0.27.Final]
at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:111) [netty-common-4.0.27.Final.jar:4.0.27.Final]
at java.lang.Thread.run(Thread.java:745) [na:1.7.0_71]
Caused by: org.apache.drill.exec.rpc.RpcException: Command failed while establishing connection. Failure type CONNECTION.
at org.apache.drill.exec.rpc.RpcException.mapException(RpcException.java:67) ~[drill-java-exec-1.0.0-SNAPSHOT-rebuffed.jar:1.0.0-SNAPSHOT]
... 25 common frames omitted
Caused by: java.nio.channels.UnresolvedAddressException: null
at sun.nio.ch.Net.checkAddress(Net.java:127) ~[na:1.7.0_71]
at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:644) ~[na:1.7.0_71]
at io.netty.channel.socket.nio.NioSocketChannel.doConnect(NioSocketChannel.java:209) ~[netty-transport-4.0.27.Final.jar:4.0.27.Final]
at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.connect(AbstractNioChannel.java:199) [netty-transport-4.0.27.Final.jar:4.0.27.Final]
... 17 common frames omitted
{code}
> Command failed while establishing connection
> --------------------------------------------
>
> Key: DRILL-3047
> URL: https://issues.apache.org/jira/browse/DRILL-3047
> Project: Apache Drill
> Issue Type: Bug
> Components: Execution - Flow, Execution - RPC
> Reporter: Rahul Challapalli
> Assignee: Chris Westin
>
> git.commit.id.abbrev=d10769f
> I believe the sequence of steps do not matter, but below is what I did
> {code}
> 1. Started the drillbits
> 2. Start sqlline
> 0: jdbc:drill:schema=dfs_eea> use dfs.drillTestDir;
> +------------+------------+
> | ok | summary |
> +------------+------------+
> | true | Default schema changed to [dfs.drillTestDir] |
> +------------+------------+
> 1 row selected (1.626 seconds)
> 0: jdbc:drill:schema=dfs_eea> use dfs.flatten_operators_100000rows;
> +------------+------------+
> | ok | summary |
> +------------+------------+
> | true | Default schema changed to [dfs.flatten_operators_100000rows] |
> +------------+------------+
> 1 row selected (0.254 seconds)
> 0: jdbc:drill:schema=dfs_eea> select * from sys.memory;
> Error: SYSTEM ERROR: org.apache.drill.exec.rpc.RpcException: Command failed while establishing connection. Failure type CONNECTION.
> [Error Id: 093dcbb7-f352-438f-937e-cb6017427434 on qa-node191.qa.lab:31010] (state=,code=0)
> {code}
> Now I restarted sqlline and things seem to be working fine.
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