[jira] [Commented] (PIG-5029) Optimize sort case when data is skewed

2016-09-28 Thread Koji Noguchi (JIRA)
[ https://issues.apache.org/jira/browse/PIG-5029?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15530152#comment-15530152 ] Koji Noguchi commented on PIG-5029: --- {quote} bq. how is pig handling skew for MR/TEZ? Sampling is done and

[jira] [Commented] (PIG-5029) Optimize sort case when data is skewed

2016-09-28 Thread Rohini Palaniswamy (JIRA)
[ https://issues.apache.org/jira/browse/PIG-5029?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15530114#comment-15530114 ] Rohini Palaniswamy commented on PIG-5029: - bq. how is pig handling skew for MR/TEZ? Sampling is

[jira] [Commented] (PIG-5029) Optimize sort case when data is skewed

2016-09-28 Thread Koji Noguchi (JIRA)
[ https://issues.apache.org/jira/browse/PIG-5029?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15530104#comment-15530104 ] Koji Noguchi commented on PIG-5029: --- Thanks a million [~tgraves]. > Optimize sort case when data is

[jira] [Commented] (PIG-5029) Optimize sort case when data is skewed

2016-09-28 Thread Thomas Graves (JIRA)
[ https://issues.apache.org/jira/browse/PIG-5029?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15530065#comment-15530065 ] Thomas Graves commented on PIG-5029: Is the question whether spark supports maps that aren't idempotent?

[jira] [Commented] (PIG-5029) Optimize sort case when data is skewed

2016-09-28 Thread liyunzhang_intel (JIRA)
[ https://issues.apache.org/jira/browse/PIG-5029?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15528532#comment-15528532 ] liyunzhang_intel commented on PIG-5029: --- [~knoguchi]: thanks for patience on this jira. I will enable

[jira] Subscription: PIG patch available

2016-09-28 Thread jira
Issue Subscription Filter: PIG patch available (27 issues) Subscriber: pigdaily Key Summary PIG-4926Modify the content of start.xml for spark mode https://issues-test.apache.org/jira/browse/PIG-4926 PIG-4922Deadlock between SpillableMemoryManager and

[jira] Subscription: PIG patch available

2016-09-28 Thread jira
Issue Subscription Filter: PIG patch available (27 issues) Subscriber: pigdaily Key Summary PIG-4926Modify the content of start.xml for spark mode https://issues-test.apache.org/jira/browse/PIG-4926 PIG-4922Deadlock between SpillableMemoryManager and

[jira] [Updated] (PIG-5029) Optimize sort case when data is skewed

2016-09-28 Thread liyunzhang_intel (JIRA)
[ https://issues.apache.org/jira/browse/PIG-5029?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] liyunzhang_intel updated PIG-5029: -- Attachment: PIG-5029_2.patch Changes in PIG-5029_2.patch: Force to set