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From "Chun Chang (JIRA)" <j...@apache.org>
Subject [jira] [Created] (DRILL-1802) Lots of ForemanException in drillbit.log
Date Wed, 03 Dec 2014 01:24:13 GMT
Chun Chang created DRILL-1802:
---------------------------------

             Summary: Lots of ForemanException in drillbit.log
                 Key: DRILL-1802
                 URL: https://issues.apache.org/jira/browse/DRILL-1802
             Project: Apache Drill
          Issue Type: Bug
          Components: Execution - Flow
    Affects Versions: 0.7.0
            Reporter: Chun Chang


#Tue Dec 02 14:38:34 EST 2014
git.commit.id.abbrev=757e9a2

While running Mondrian query, saw lots of the following exception in drillbit.log, queries
were successful:

2014-12-02 14:30:42,940 [2b81c26d-4109-6df8-018b-c32616ca359c:frag:0:0] INFO  o.a.drill.exec.work.foreman.Foreman
- Dropping request to move to COMPLETED state as query is already at FAILED state (which is
terminal).
2014-12-02 14:35:23,392 [2b81c153-a391-0045-d9eb-8801b7d08159:foreman] INFO  o.a.drill.exec.work.foreman.Foreman
- Dropping request to move to FAILED state as query is already at COMPLETED state (which is
terminal).
org.apache.drill.exec.work.foreman.ForemanException: Unexpected exception during fragment
initialization.
  at org.apache.drill.exec.work.foreman.Foreman.run(Foreman.java:194) [drill-java-exec-0.7.0-SNAPSHOT-rebuffed.jar:0.7.0-SNAPSHOT]
  at org.apache.drill.exec.work.WorkManager$RunnableWrapper.run(WorkManager.java:254) [drill-java-exec-0.7.0-SNAPSHOT-rebuffed.jar:0.7.0-SNAPSHOT]
  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [na:1.7.0_45]
  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [na:1.7.0_45]
  at java.lang.Thread.run(Thread.java:744) [na:1.7.0_45]
Caused by: java.lang.RuntimeException: Failure while accessing Zookeeper. Failure while accessing
Zookeeper
  at org.apache.drill.exec.store.sys.zk.ZkAbstractStore.put(ZkAbstractStore.java:111) ~[drill-java-exec-0.7.0-SNAPSHOT-rebuffed.jar:0.7.0-SNAPSHOT]
  at org.apache.drill.exec.work.foreman.QueryStatus.updateQueryStateInStore(QueryStatus.java:132)
~[drill-java-exec-0.7.0-SNAPSHOT-rebuffed.jar:0.7.0-SNAPSHOT]
  at org.apache.drill.exec.work.foreman.Foreman.recordNewState(Foreman.java:502) [drill-java-exec-0.7.0-SNAPSHOT-rebuffed.jar:0.7.0-SNAPSHOT]
  at org.apache.drill.exec.work.foreman.Foreman.moveToState(Foreman.java:396) [drill-java-exec-0.7.0-SNAPSHOT-rebuffed.jar:0.7.0-SNAPSHOT]
  at org.apache.drill.exec.work.foreman.Foreman.runPhysicalPlan(Foreman.java:311) [drill-java-exec-0.7.0-SNAPSHOT-rebuffed.jar:0.7.0-SNAPSHOT]
  at org.apache.drill.exec.work.foreman.Foreman.runSQL(Foreman.java:510) [drill-java-exec-0.7.0-SNAPSHOT-rebuffed.jar:0.7.0-SNAPSHOT]
  at org.apache.drill.exec.work.foreman.Foreman.run(Foreman.java:185) [drill-java-exec-0.7.0-SNAPSHOT-rebuffed.jar:0.7.0-SNAPSHOT]
  ... 4 common frames omitted
Caused by: java.lang.RuntimeException: Failure while accessing Zookeeper
  at org.apache.drill.exec.store.sys.zk.ZkEStore.createNodeInZK(ZkEStore.java:53) ~[drill-java-exec-0.7.0-SNAPSHOT-rebuffed.jar:0.7.0-SNAPSHOT]
  at org.apache.drill.exec.store.sys.zk.ZkAbstractStore.put(ZkAbstractStore.java:106) ~[drill-java-exec-0.7.0-SNAPSHOT-rebuffed.jar:0.7.0-SNAPSHOT]
  ... 10 common frames omitted
Caused by: org.apache.zookeeper.KeeperException$NodeExistsException: KeeperErrorCode = NodeExists
for /drill/running/2b81c153-a391-0045-d9eb-8801b7d08159
  at org.apache.zookeeper.KeeperException.create(KeeperException.java:119) ~[zookeeper-3.4.5-mapr-1406.jar:3.4.5-mapr-1406--1]
  at org.apache.zookeeper.KeeperException.create(KeeperException.java:51) ~[zookeeper-3.4.5-mapr-1406.jar:3.4.5-mapr-1406--1]
  at org.apache.zookeeper.ZooKeeper.create(ZooKeeper.java:783) ~[zookeeper-3.4.5-mapr-1406.jar:3.4.5-mapr-1406--1]
  at org.apache.curator.framework.imps.CreateBuilderImpl$11.call(CreateBuilderImpl.java:676)
~[curator-framework-2.5.0.jar:na]
  at org.apache.curator.framework.imps.CreateBuilderImpl$11.call(CreateBuilderImpl.java:660)
~[curator-framework-2.5.0.jar:na]
  at org.apache.curator.RetryLoop.callWithRetry(RetryLoop.java:107) ~[curator-client-2.5.0.jar:na]
  at org.apache.curator.framework.imps.CreateBuilderImpl.pathInForeground(CreateBuilderImpl.java:656)
~[curator-framework-2.5.0.jar:na]
  at org.apache.curator.framework.imps.CreateBuilderImpl.protectedPathInForeground(CreateBuilderImpl.java:441)
~[curator-framework-2.5.0.jar:na]
  at org.apache.curator.framework.imps.CreateBuilderImpl.forPath(CreateBuilderImpl.java:431)
~[curator-framework-2.5.0.jar:na]
  at org.apache.curator.framework.imps.CreateBuilderImpl.forPath(CreateBuilderImpl.java:44)
~[curator-framework-2.5.0.jar:na]
  at org.apache.drill.exec.store.sys.zk.ZkEStore.createNodeInZK(ZkEStore.java:51) ~[drill-java-exec-0.7.0-SNAPSHOT-rebuffed.jar:0.7.0-SNAPSHOT]



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