Re: A proposal for changing pig's memory management

On May 19, 2009, at 10:30 PM, Mridul Muralidharan wrote: I am still not very convinced about the value about this implementation - particularly considering the advances made since 1.3 in memory allocators and garbage collection. My fundamental concern is not with the slowness of garbage

[jira] Updated: (PIG-802) PERFORMANCE: not creating bags for ORDER BY

[ https://issues.apache.org/jira/browse/PIG-802?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Rakesh Setty updated PIG-802: - Attachment: OrderByOptimization.patch Attaching new patch to remove a findbug warning. Unit tests are not

[jira] Updated: (PIG-697) Proposed improvements to pig's optimizer

[ https://issues.apache.org/jira/browse/PIG-697?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Santhosh Srinivasan updated PIG-697: Status: In Progress (was: Patch Available) Proposed improvements to pig's optimizer

[jira] Updated: (PIG-697) Proposed improvements to pig's optimizer

[ https://issues.apache.org/jira/browse/PIG-697?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Santhosh Srinivasan updated PIG-697: Attachment: OptimizerPhase3_parrt1.patch Attaching new patch that fixes the findbugs warning.

[jira] Updated: (PIG-802) PERFORMANCE: not creating bags for ORDER BY

[ https://issues.apache.org/jira/browse/PIG-802?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Rakesh Setty updated PIG-802: - Attachment: (was: OrderByOptimization.patch) PERFORMANCE: not creating bags for ORDER BY

[jira] Updated: (PIG-802) PERFORMANCE: not creating bags for ORDER BY

[ https://issues.apache.org/jira/browse/PIG-802?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Rakesh Setty updated PIG-802: - Attachment: OrderByOptimization.patch New patch file to remove two more FindBugs warnings. The other one

[jira] Updated: (PIG-802) PERFORMANCE: not creating bags for ORDER BY

[ https://issues.apache.org/jira/browse/PIG-802?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Rakesh Setty updated PIG-802: - Attachment: (was: OrderByOptimization.patch) PERFORMANCE: not creating bags for ORDER BY

[jira] Updated: (PIG-697) Proposed improvements to pig's optimizer

[ https://issues.apache.org/jira/browse/PIG-697?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Santhosh Srinivasan updated PIG-697: Status: In Progress (was: Patch Available) Proposed improvements to pig's optimizer

[jira] Updated: (PIG-697) Proposed improvements to pig's optimizer

[ https://issues.apache.org/jira/browse/PIG-697?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Santhosh Srinivasan updated PIG-697: Status: Patch Available (was: In Progress) Proposed improvements to pig's optimizer

[jira] Updated: (PIG-697) Proposed improvements to pig's optimizer

[ https://issues.apache.org/jira/browse/PIG-697?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Santhosh Srinivasan updated PIG-697: Attachment: (was: OptimizerPhase3_parrt1.patch) Proposed improvements to pig's optimizer

[jira] Updated: (PIG-697) Proposed improvements to pig's optimizer

[ https://issues.apache.org/jira/browse/PIG-697?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Santhosh Srinivasan updated PIG-697: Attachment: OptimizerPhase3_parrt1.patch New patch that adds projection map and required

[jira] Resolved: (PIG-812) COUNT(*) does not work

[ https://issues.apache.org/jira/browse/PIG-812?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Olga Natkovich resolved PIG-812. Resolution: Won't Fix The fact that this worked in earlier code was a bug. Now pig has a consistent