[ 
https://issues.apache.org/jira/browse/HAWQ-574?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Lili Ma reassigned HAWQ-574:
----------------------------

    Assignee: Lili Ma  (was: Lei Chang)

> Memory Leak in dispatcher.
> --------------------------
>
>                 Key: HAWQ-574
>                 URL: https://issues.apache.org/jira/browse/HAWQ-574
>             Project: Apache HAWQ
>          Issue Type: Bug
>          Components: Dispatcher
>            Reporter: Lili Ma
>            Assignee: Lili Ma
>
> SIZE:2,352 TYPE:direct_lost REPEAT:6
> STACK:
>         ('calloc', 'vg_replace_malloc.c:711')
>         ('cdbdisp_returnResults', 'cdbdisp.c:356')
>         ('dispatch_statement', 'dispatcher.c:1490')
>         ('dispatch_statement_node', 'dispatcher.c:1547')
>         ('PerformSharedStorageOpTasks', 'cdbsharedstorageop.c:161')
>         ('CreateAppendOnlyParquetSegFileForRelationOnMaster', 
> 'execMain.c:2664')
>         ('CreateAppendOnlyParquetSegFileOnMaster', 'execMain.c:2469')
>         ('InitializeResultRelations', 'execMain.c:1774')
>         ('InitPlan', 'execMain.c:1959')
>         ('ExecutorStart', 'execMain.c:697')
>         ('ProcessQuery', 'pquery.c:316')
>         ('PortalRunMulti', 'pquery.c:1969')
>         ('PortalRun', 'pquery.c:1514')
>         ('exec_simple_query', 'postgres.c:1745')
> SIZE:16 TYPE:direct_lost REPEAT:2
> STACK:
>         ('malloc', 'vg_replace_malloc.c:299')
>         ('pqParseInput3', 'fe-protocol3.c:596')
>         ('parseInput', 'fe-exec.c:1812')
>         ('PQisBusy', 'fe-exec.c:1827')
>         ('executormgr_consume', 'executormgr.c:481')
>         ('dispmgt_thread_func_run', 'dispatcher_mgt.c:387')
>         ('workermgr_thread_func', 'workermgr.c:191')
>         ('start_thread', '/lib64/libpthread-2.12.so')
>         ('clone', '/lib64/libc-2.12.so')



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