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Posted to issues@hawq.apache.org by "Ming LI (JIRA)" <ji...@apache.org> on 2015/11/06 05:51:27 UTC

[jira] [Created] (HAWQ-134) Multiple session drop table concurrently will cause the table dropped twice successfully

Ming LI created HAWQ-134:
----------------------------

             Summary: Multiple session drop table concurrently will cause the table dropped twice successfully
                 Key: HAWQ-134
                 URL: https://issues.apache.org/jira/browse/HAWQ-134
             Project: Apache HAWQ
          Issue Type: Bug
          Components: Transaction
            Reporter: Ming LI
            Assignee: Lei Chang


The application issued 20 session on the same time to drop the table and it should only one session successful. however there are 2 session report successfully.

Session 1:
start transaction;
START TRANSACTION
drop table tran_test;
DROP TABLE
commit;
COMMIT
session 4: 
start transaction;
START TRANSACTION
drop table tran_test;
DROP TABLE
commit;
COMMIT




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