[jira] Commented: (PIG-1144) set default_parallelism construct does not set the number of reducers correctly

[ https://issues.apache.org/jira/browse/PIG-1144?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12792288#action_12792288 ] Olga Natkovich commented on PIG-1144: - +1; patch looks good! set default_parallelism

[jira] Commented: (PIG-1144) set default_parallelism construct does not set the number of reducers correctly

[ https://issues.apache.org/jira/browse/PIG-1144?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12791004#action_12791004 ] Olga Natkovich commented on PIG-1144: - this has performance consequences so need to get

[jira] Commented: (PIG-1144) set default_parallelism construct does not set the number of reducers correctly

[ https://issues.apache.org/jira/browse/PIG-1144?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12791112#action_12791112 ] Hadoop QA commented on PIG-1144: +1 overall. Here are the results of testing the latest

[jira] Commented: (PIG-1144) set default_parallelism construct does not set the number of reducers correctly

[ https://issues.apache.org/jira/browse/PIG-1144?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12791120#action_12791120 ] Olga Natkovich commented on PIG-1144: - I think the code that always set parallelism to 1

[jira] Commented: (PIG-1144) set default_parallelism construct does not set the number of reducers correctly

[ https://issues.apache.org/jira/browse/PIG-1144?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12789734#action_12789734 ] Hadoop QA commented on PIG-1144: -1 overall. Here are the results of testing the latest

[jira] Commented: (PIG-1144) set default_parallelism construct does not set the number of reducers correctly

[ https://issues.apache.org/jira/browse/PIG-1144?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12788706#action_12788706 ] Hadoop QA commented on PIG-1144: +1 overall. Here are the results of testing the latest

[jira] Commented: (PIG-1144) set default_parallelism construct does not set the number of reducers correctly

[ https://issues.apache.org/jira/browse/PIG-1144?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12788434#action_12788434 ] Daniel Dai commented on PIG-1144: - Hi, Viraj, default parallelism is set in

[jira] Commented: (PIG-1144) set default_parallelism construct does not set the number of reducers correctly

[ https://issues.apache.org/jira/browse/PIG-1144?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12788436#action_12788436 ] Viraj Bhat commented on PIG-1144: - This happens on the real cluster, where the sorting job

[jira] Commented: (PIG-1144) set default_parallelism construct does not set the number of reducers correctly

[ https://issues.apache.org/jira/browse/PIG-1144?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12788439#action_12788439 ] Viraj Bhat commented on PIG-1144: - Hi Daniel, One more thing to note is that the Last Sort

[jira] Commented: (PIG-1144) set default_parallelism construct does not set the number of reducers correctly

[ https://issues.apache.org/jira/browse/PIG-1144?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12788447#action_12788447 ] Daniel Dai commented on PIG-1144: - I find the root cause of the problem. For every sort job,

[jira] Commented: (PIG-1144) set default_parallelism construct does not set the number of reducers correctly

[ https://issues.apache.org/jira/browse/PIG-1144?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12788456#action_12788456 ] Daniel Dai commented on PIG-1144: - Leaving parallelism to -1 is not a solution here. In

[jira] Commented: (PIG-1144) set default_parallelism construct does not set the number of reducers correctly

[ https://issues.apache.org/jira/browse/PIG-1144?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12788481#action_12788481 ] Viraj Bhat commented on PIG-1144: - Hi Daniel, Thanks again for your input. This is more of a