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Posted to issues@hawq.apache.org by "Lin Wen (JIRA)" <ji...@apache.org> on 2016/07/12 09:26:20 UTC
[jira] [Updated] (HAWQ-918) Fix memtuple forming bug when
null-saved size is larger than 32763 bytes
[ https://issues.apache.org/jira/browse/HAWQ-918?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Lin Wen updated HAWQ-918:
-------------------------
Attachment: run.sql
reproduce sql file
> Fix memtuple forming bug when null-saved size is larger than 32763 bytes
> ------------------------------------------------------------------------
>
> Key: HAWQ-918
> URL: https://issues.apache.org/jira/browse/HAWQ-918
> Project: Apache HAWQ
> Issue Type: Bug
> Components: Query Execution
> Reporter: Lin Wen
> Assignee: Lin Wen
> Attachments: run.sql
>
>
> When run a sql, an error happens in QE:
> psql:run.sql:24: ERROR: Query Executor Error in seg2 localhost:40000 pid=55810: server closed the connection unexpectedly
> DETAIL:
> This probably means the server terminated abnormally
> before or while processing the request.
> 2016-07-13 00:21:53.951987 CST,,,p34013,th0,,,2016-07-13 00:21:29 CST,0,con33,cmd33,seg1,slice2,,,,"PANIC","XX000","Unexpected internal error: Segment process received signal SIGSEGV",,,,,,,0,,,,"1 0x8b764e postgres <symbol not found> + 0x8b764e
> 2 0x3b66e0f710 libpthread.so.0 <symbol not found> + 0x66e0f710
> 3 0x3b6668995b libc.so.6 memcpy + 0x2eb
> 4 0x8940d8 postgres textout + 0x58
> 5 0x8c32d7 postgres DirectFunctionCall1 + 0x47
> 6 0x88a126 postgres text_timestamp + 0xc6
> 7 0x669b47 postgres <symbol not found> + 0x669b47
> 8 0x669fe9 postgres <symbol not found> + 0x669fe9
> 9 0x66f54e postgres ExecProject + 0x23e
> 10 0x680695 postgres ExecAgg + 0x525
> 11 0x6643b1 postgres ExecProcNode + 0x221
> 12 0x689da8 postgres ExecLimit + 0x218
> 13 0x664521 postgres ExecProcNode + 0x391
> 14 0x68d549 postgres ExecMotion + 0x39
> 15 0x6643c1 postgres ExecProcNode + 0x231
> 16 0x660752 postgres <symbol not found> + 0x660752
> 17 0x6610ea postgres ExecutorRun + 0x4ca
> 18 0x7e4c3a postgres PortalRun + 0x58a
> 19 0x7dab64 postgres <symbol not found> + 0x7dab64
> 20 0x7dfaf5 postgres PostgresMain + 0x2b65
> 21 0x790e7f postgres <symbol not found> + 0x790e7f
> 22 0x793b39 postgres PostmasterMain + 0x759
> 23 0x4a19cf postgres main + 0x50f
> 24 0x3b6661ed5d libc.so.6 __libc_start_main + 0xfd
> 25 0x4a1a4d postgres <symbol not found> + 0x4a1a4d
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