Jinho Kim created TAJO-689:
------------------------------
Summary: NoSuchElementException occurs during assigning the leaf
tasks
Key: TAJO-689
URL: https://issues.apache.org/jira/browse/TAJO-689
Project: Tajo
Issue Type: Bug
Components: resource manager
Affects Versions: 0.8-incubating
Reporter: Jinho Kim
{noformat}
2014-03-17 15:37:30,982 INFO planner.PhysicalPlannerImpl
(PhysicalPlannerImpl.java:createInMemoryHashAggregation(898)) - The planner
chooses [Hash Aggregation]
2014-03-17 15:37:31,061 INFO util.RackResolver
(RackResolver.java:coreResolve(109)) - Resolved 192.168.0.205 to /default-rack
2014-03-17 15:37:31,061 INFO master.DefaultTaskScheduler
(DefaultTaskScheduler.java:allocateRackTask(701)) - Assigned Local/Rack/Total:
(0/2/2), Locality: 0.00%, Rack host: 192.168.0.205
Exception in thread "Thread-16" java.util.NoSuchElementException
at java.util.ArrayList$Itr.next(ArrayList.java:794)
at
org.apache.tajo.master.DefaultTaskScheduler$ScheduledRequests.assignToLeafTasks(DefaultTaskScheduler.java:716)
at
org.apache.tajo.master.DefaultTaskScheduler.schedule(DefaultTaskScheduler.java:162)
at
org.apache.tajo.master.DefaultTaskScheduler$1.run(DefaultTaskScheduler.java:101)
2014-03-17 15:37:31,068 INFO worker.TaskRunner (TaskRunner.java:run(374)) -
Accumulated Received Task: 1
2014-03-17 15:37:31,068 INFO worker.TaskRunner (TaskRunner.java:run(383)) -
Initializing: ta_1395038211889_0001_000001_000001_00
2014-03-17 15:37:31,096 INFO worker.TaskAttemptContext
(TaskAttemptContext.java:setState(110)) - Query status of
ta_1395038211889_0001_000001_000001_00 is changed to TA_PENDING
{noformat}
--
This message was sent by Atlassian JIRA
(v6.2#6252)
