[TRAFODION-787] LP Bug: 1395212 - With multiple statements, all statement handles seem to get closed on commit

• Type: Bug
• Status: Closed
• Priority: Critical
• Resolution: Fixed
• Fix Version/s: 1.1 (pre-incubation)
• Component/s: client-jdbc-t2
• External issue URL: https://bugs.launchpad.net/bugs/1395212
• Assignee: Zhang, Xiu-Zhu
• Reporter: Aruna Sadashiva
• Created: 22/Jul/15 18:17
• Updated: 31/Aug/15 04:19
• Resolved: 31/Aug/15 04:04

Description

The following sequence fails with T2 driver:

trafodion@n013 multi]$ java SimpleMultiConn Test with 2 connections...
Connected.
Created test tables.
Auto Commit off.
Insert 1 using stmt1.
[Selva] Select from conn1
Fetch one row

Insert 1 using stmt 2.
[Selva] Select from conn2
Fetch one row

Insert 2 using stmt1.
Insert 2 using stmt2.
[Selva] Fetch second row from conn1
Fetch Second row from conn2
Commit 1 for conn 1.
Commit 2 for conn 2.
Committed.
Select from conn1
1 Moe 100
2 Larry -100
3 Curly 100
4 Moe 100
5 Larry -100
6 Curly 100
6 rows fetched from SampleTable1
Select from conn2
1 Moe 100
2 Larry -100
3 Curly 100
4 Moe 100
5 Larry -100
6 Curly 100
6 rows fetched from SampleTable2
Now trying updates with prepared statements...
Update 1 using pstmt1.
Update 1 using pstmt2.
Update 2 using pstmt1.
Update 2 using pstmt2.
Updates done with prepared statements.
Commit 1 for conn 1.
Commit 2 for conn 2.
Committed.
Select from conn1
SQLException:

• • • ERROR[8813] Trying to fetch from a statement that is in the closed state.
      SQLState 24000
      Error Code -8813
      Done.
      [trafodion@n013 multi]$

Please contact me if you want the java source for this test. The test name is SimpleMultiConn.