[jira] [Updated] (HIVE-6788) Abandoned opened transactions not being timed out

2014-04-03 Thread Ashutosh Chauhan (JIRA)

 [ 
https://issues.apache.org/jira/browse/HIVE-6788?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ashutosh Chauhan updated HIVE-6788:
---

   Resolution: Fixed
Fix Version/s: 0.14.0
   Status: Resolved  (was: Patch Available)

Committed to trunk. Thanks, Alan!

 Abandoned opened transactions not being timed out
 -

 Key: HIVE-6788
 URL: https://issues.apache.org/jira/browse/HIVE-6788
 Project: Hive
  Issue Type: Bug
  Components: Locking
Affects Versions: 0.13.0
Reporter: Alan Gates
Assignee: Alan Gates
 Fix For: 0.14.0

 Attachments: HIVE-6788.patch


 If a client abandons an open transaction it is never closed.  This does not 
 cause any immediate problems (as locks are timed out) but it will eventually 
 lead to high levels of open transactions in the lists that readers need to be 
 aware of when reading tables or partitions.



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[jira] [Updated] (HIVE-6788) Abandoned opened transactions not being timed out

2014-04-01 Thread Alan Gates (JIRA)

 [ 
https://issues.apache.org/jira/browse/HIVE-6788?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Alan Gates updated HIVE-6788:
-

Attachment: HIVE-6788.patch

This patch adds logic to getOpenTxns to check for any abandoned transactions 
and move them from open to aborted before returning the list of open 
transactions.

 Abandoned opened transactions not being timed out
 -

 Key: HIVE-6788
 URL: https://issues.apache.org/jira/browse/HIVE-6788
 Project: Hive
  Issue Type: Bug
  Components: Locking
Affects Versions: 0.13.0
Reporter: Alan Gates
Assignee: Alan Gates
 Attachments: HIVE-6788.patch


 If a client abandons an open transaction it is never closed.  This does not 
 cause any immediate problems (as locks are timed out) but it will eventually 
 lead to high levels of open transactions in the lists that readers need to be 
 aware of when reading tables or partitions.



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[jira] [Updated] (HIVE-6788) Abandoned opened transactions not being timed out

2014-04-01 Thread Alan Gates (JIRA)

 [ 
https://issues.apache.org/jira/browse/HIVE-6788?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Alan Gates updated HIVE-6788:
-

Status: Patch Available  (was: Open)

 Abandoned opened transactions not being timed out
 -

 Key: HIVE-6788
 URL: https://issues.apache.org/jira/browse/HIVE-6788
 Project: Hive
  Issue Type: Bug
  Components: Locking
Affects Versions: 0.13.0
Reporter: Alan Gates
Assignee: Alan Gates
 Attachments: HIVE-6788.patch


 If a client abandons an open transaction it is never closed.  This does not 
 cause any immediate problems (as locks are timed out) but it will eventually 
 lead to high levels of open transactions in the lists that readers need to be 
 aware of when reading tables or partitions.



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