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https://issues.apache.org/jira/browse/ACCUMULO-4524?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Josh Elser resolved ACCUMULO-4524.
----------------------------------
Resolution: Invalid
Please ask these kinds of questions on the [email protected] mailing
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> Unable to get into accumulo shell due to zookeeper exception
> ------------------------------------------------------------
>
> Key: ACCUMULO-4524
> URL: https://issues.apache.org/jira/browse/ACCUMULO-4524
> Project: Accumulo
> Issue Type: Bug
> Reporter: Srivatsa S
> Priority: Blocker
>
> Accumulo version used : 1.6.2
> Steps:
> 1. Go to /opt/accumulo/bin
> 2. Run ./accumulo shell -u root.
> Observation :
> 2016-11-21 07:49:28,167 [zookeeper.ZooUtil] ERROR: Problem reading instance
> id out of hdfs at hdfs://ip.ec2.internal:8020/accumulo/instance_id
> java.net.ConnectException: Call From ip.ec2.internal/ip to
> ip.ec2.internal:8020 failed on connection exception:
> java.net.ConnectException:
> Connection refused; For more details see:
> http://wiki.apache.org/hadoop/ConnectionRefused
> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
> at
> sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
> at
> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
> at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
> at org.apache.hadoop.net.NetUtils.wrapWithMessage(NetUtils.java:791)
> at org.apache.hadoop.net.NetUtils.wrapException(NetUtils.java:731)
> at org.apache.hadoop.ipc.Client.call(Client.java:1473)
> at org.apache.hadoop.ipc.Client.call(Client.java:1400)
> at
> org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:232)
> at com.sun.proxy.$Proxy21.getListing(Unknown Source)
> at
> org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolTranslatorPB.getListing(ClientNamenodeProtocolTranslatorPB.java:570)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:606)
> at
> org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:187)
> at
> org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102)
> at com.sun.proxy.$Proxy22.getListing(Unknown Source)
> at org.apache.hadoop.hdfs.DFSClient.listPaths(DFSClient.java:1988)
> at org.apache.hadoop.hdfs.DFSClient.listPaths(DFSClient.java:1971)
> at
> org.apache.hadoop.hdfs.DistributedFileSystem.listStatusInternal(DistributedFileSystem.java:711)
> at
> org.apache.hadoop.hdfs.DistributedFileSystem.access$600(DistributedFileSystem.java:105)
> at
> org.apache.hadoop.hdfs.DistributedFileSystem$16.doCall(DistributedFileSystem.java:773)
> at
> org.apache.hadoop.hdfs.DistributedFileSystem$16.doCall(DistributedFileSystem.java:769)
> at
> org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81)
> at
> org.apache.hadoop.hdfs.DistributedFileSystem.listStatus(DistributedFileSystem.java:769)
> at
> org.apache.accumulo.core.zookeeper.ZooUtil.getInstanceIDFromHdfs(ZooUtil.java:58)
> at
> org.apache.accumulo.core.zookeeper.ZooUtil.getInstanceIDFromHdfs(ZooUtil.java:50)
> at
> org.apache.accumulo.core.util.shell.Shell.getZooInstance(Shell.java:447)
> at org.apache.accumulo.core.util.shell.Shell.setInstance(Shell.java:427)
> at org.apache.accumulo.core.util.shell.Shell.config(Shell.java:285)
> at org.apache.accumulo.core.util.shell.Shell.main(Shell.java:524)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:606)
> at org.apache.accumulo.start.Main$1.run(Main.java:141)
> at java.lang.Thread.run(Thread.java:745)
> Caused by: java.net.ConnectException: Connection refused
> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> at
> sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:739)
> at
> org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:206)
> at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:530)
> at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:494)
> at
> org.apache.hadoop.ipc.Client$Connection.setupConnection(Client.java:608)
> at
> org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:706)
> at org.apache.hadoop.ipc.Client$Connection.access$2800(Client.java:369)
> at org.apache.hadoop.ipc.Client.getConnection(Client.java:1522)
> at org.apache.hadoop.ipc.Client.call(Client.java:1439)
> ... 31 more
> Thread "shell" died Unable to load client config from null
> java.lang.IllegalArgumentException: Unable to load client config from null
> at org.apache.accumulo.core.util.shell.Shell.setInstance(Shell.java:429)
> at org.apache.accumulo.core.util.shell.Shell.config(Shell.java:285)
> at org.apache.accumulo.core.util.shell.Shell.main(Shell.java:524)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:606)
> at org.apache.accumulo.start.Main$1.run(Main.java:141)
> at java.lang.Thread.run(Thread.java:745)
> Caused by: java.lang.RuntimeException: Can't tell if Accumulo is initialized;
> can't read instance id at hdfs://ip.ec2.internal:8020/accumulo/instance_id
> at
> org.apache.accumulo.core.zookeeper.ZooUtil.getInstanceIDFromHdfs(ZooUtil.java:75)
> at
> org.apache.accumulo.core.zookeeper.ZooUtil.getInstanceIDFromHdfs(ZooUtil.java:50)
> at
> org.apache.accumulo.core.util.shell.Shell.getZooInstance(Shell.java:447)
> at org.apache.accumulo.core.util.shell.Shell.setInstance(Shell.java:427)
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