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https://issues.apache.org/jira/browse/HAWQ-37?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Goden Yao updated HAWQ-37:
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Summary: Abort transaction didn't rollback while 1 QE was terminated.
(was: Abort transaction didn`t rollback while 1 QE was terminated.)
> Abort transaction didn't rollback while 1 QE was terminated.
> ------------------------------------------------------------
>
> Key: HAWQ-37
> URL: https://issues.apache.org/jira/browse/HAWQ-37
> Project: Apache HAWQ
> Issue Type: Bug
> Components: Dispatcher
> Reporter: Xiang Sheng
> Assignee: Lirong Jian
> Priority: Critical
>
> Run workload tpch_parq10snp, 1 QE was terminated due to disk failure. And
> returned error "the relation already exists" while insert into the same
> relation.
> Steps to repeat the problem:
> 1, create table orders_x (like orders);
> 2, insert into orders_x select * from e_orders ;
> 3, kill 1 MPPEXEC process on segment to simulate the interrupted.
> 4, then "error returned: Query Executor Error in seg432 sfo-w163.ic:40000
> pid=278795: server closed the connection unexpectedly "
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