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https://issues.apache.org/jira/browse/HAWQ-1244?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yi Jin reassigned HAWQ-1244:
----------------------------

    Assignee: Yi Jin  (was: Ed Espino)

> unrecognized configuration parameter "ONETARY"
> ----------------------------------------------
>
>                 Key: HAWQ-1244
>                 URL: https://issues.apache.org/jira/browse/HAWQ-1244
>             Project: Apache HAWQ
>          Issue Type: Bug
>          Components: Dispatcher
>            Reporter: Jon Roberts
>            Assignee: Yi Jin
>
> Fatal error occurs when reading /usr/local/hawq/etc/_mgmt_config when the 
> file is large due to many temp directories, a highly parallelized query, 
> random distributed tables, and hawq_rm_nvseg_perquery_perseg_limit set higher 
> (12 for example).
> Query 88 in TPC-DS fails with random distribution, 10 nodes in AWS, 7TB of 
> data,  hawq_rm_memory_limit_perseg = 200gb, hawq_rm_stmt_vseg_memory = 16gb, 
> hawq_rm_nvseg_perquery_perseg_limit = 12.
> Error raised:
> psql:188.tpcds.88.sql:95: ERROR:  Error dispatching to seg25 
> ip-172-21-13-189.ec2.internal:40000: connection pointer is NULL
> DETAIL:  Master unable to connect to seg25 
> ip-172-21-13-189.ec2.internal:40000: FATAL:  unrecognized configuration 
> parameter "ONETARY"
> Error from segment:
> 2016-12-14 13:47:34.760839 
> UTC,"gpadmin","gpadmin",p737499,th542214432,"172.21.13.196","40327",2016-12-14
>  13:47:34 UTC,0,con23798,,seg-10000,,,,,"FATAL","42704","unrecognized 
> configuration parameter ""ONETARY""",,,,,,,0,,"guc.c",10006,
> Workaround is to use less vsegs or reduce the number of temp directories.  
> This is probably not related to the number of temp directories but the size 
> of the _mgmt_config file.  The parameter it apparently is failing to parse is:
> hawq_lc_monetary=en_US.utf8
> The problem is likely in guc.c based on the segment error.



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