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https://issues.apache.org/jira/browse/TAJO-1308?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14284970#comment-14284970
]
Jinho Kim commented on TAJO-1308:
---------------------------------
Additionally, I’ve fix the error message issue when query is failed.
{noformat}
ERROR: org.apache.tajo.rpc.TajoServiceException: Message missing required
fields: resultSet
java.sql.SQLException: org.apache.tajo.rpc.TajoServiceException: Message
missing required fields: resultSet
at
org.apache.tajo.jdbc.TajoResultSetBase.next(TajoResultSetBase.java:786)
at
org.apache.tajo.cli.tsql.DefaultTajoCliOutputFormatter.printResult(DefaultTajoCliOutputFormatter.java:104)
at
org.apache.tajo.cli.tsql.TajoCli.localQueryCompleted(TajoCli.java:571)
at org.apache.tajo.cli.tsql.TajoCli.executeQuery(TajoCli.java:545)
at
org.apache.tajo.cli.tsql.TajoCli.executeParsedResults(TajoCli.java:447)
at org.apache.tajo.cli.tsql.TajoCli.runShell(TajoCli.java:419)
at org.apache.tajo.cli.tsql.TajoCli.main(TajoCli.java:699)
Caused by: java.io.IOException: org.apache.tajo.rpc.TajoServiceException:
Message missing required fields: resultSet
at org.apache.tajo.jdbc.FetchResultSet.nextTuple(FetchResultSet.java:81)
at
org.apache.tajo.jdbc.TajoResultSetBase.next(TajoResultSetBase.java:780)
... 6 more
{noformat}
https://github.com/apache/tajo/pull/329
> QueryInprogress can not release when query is QUERY_ERROR
> ---------------------------------------------------------
>
> Key: TAJO-1308
> URL: https://issues.apache.org/jira/browse/TAJO-1308
> Project: Tajo
> Issue Type: Bug
> Components: query master, tajo master
> Affects Versions: 0.10
> Reporter: Jinho Kim
> Assignee: Jinho Kim
> Priority: Critical
>
> See the title.
> The main problem is caused by a missing {{QUERY_ERROR}}, It will be resource
> leak.
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