[jira] [Created] (TEZ-2420) LLAP: everything is broken due to heartbeat error

["Sergey Shelukhin (JIRA)" <ji...@apache.org>]

Sergey Shelukhin created TEZ-2420:
-------------------------------------

             Summary: LLAP: everything is broken due to heartbeat error
                 Key: TEZ-2420
                 URL: https://issues.apache.org/jira/browse/TEZ-2420
             Project: Apache Tez
          Issue Type: Bug
            Reporter: Sergey Shelukhin
            Assignee: Siddharth Seth
            Priority: Blocker


{noformat}
java.io.IOException: The client is stopped
       at org.apache.hadoop.ipc.Client.getConnection(Client.java:1524)
       at org.apache.hadoop.ipc.Client.call(Client.java:1462)
       at org.apache.hadoop.ipc.Client.call(Client.java:1423)
       at org.apache.hadoop.ipc.WritableRpcEngine$Invoker.invoke(WritableRpcEngine.java:242)
       at com.sun.proxy.$Proxy19.heartbeat(Unknown Source)
       at org.apache.hadoop.hive.llap.daemon.impl.LlapTaskReporter$HeartbeatCallable.heartbeat(LlapTaskReporter.java:256)
       at org.apache.hadoop.hive.llap.daemon.impl.LlapTaskReporter$HeartbeatCallable.call(LlapTaskReporter.java:184)
       at org.apache.hadoop.hive.llap.daemon.impl.LlapTaskReporter$HeartbeatCallable.call(LlapTaskReporter.java:126)
       at java.util.concurrent.FutureTask.run(FutureTask.java:266)
       at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
       at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
       at java.lang.Thread.run(Thread.java:745)
{noformat}

Lots of similar errors in various heartbeat threads.
No tasks ever complete when I run the query (in the UI that is)



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