[jira] [Updated] (MAPREDUCE-6776) yarn.app.mapreduce.client.job.max-retries should have a more useful default
[ https://issues.apache.org/jira/browse/MAPREDUCE-6776?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Robert Kanter updated MAPREDUCE-6776: - Resolution: Fixed Hadoop Flags: Incompatible change,Reviewed Fix Version/s: 3.0.0-alpha2 2.9.0 Release Note: The default value of yarn.app.mapreduce.client.job.max-retries has been changed from 0 to 3. This will help protect clients from failures that are transient. True failures may take slightly longer now due to the retries. Status: Resolved (was: Patch Available) Thanks [~miklos.szeg...@cloudera.com] and everyone. Committed to trunk and branch-2! > yarn.app.mapreduce.client.job.max-retries should have a more useful default > --- > > Key: MAPREDUCE-6776 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-6776 > Project: Hadoop Map/Reduce > Issue Type: Improvement > Components: client >Affects Versions: 2.8.0 >Reporter: Daniel Templeton >Assignee: Miklos Szegedi > Fix For: 2.9.0, 3.0.0-alpha2 > > Attachments: MAPREDUCE-6776.001.patch, MAPREDUCE-6776.002.patch, > MAPREDUCE-6776.003.patch > > > The default is 0, so any communication failure results in a client failure. > Oozie doesn't like that. If the RM is failing over and Oozie gets a > communication failure, it assumes the target job has failed. I propose > raising the default to something modest like 3 or 5. The default retry > interval is 2s. -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: mapreduce-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: mapreduce-issues-h...@hadoop.apache.org
[jira] [Updated] (MAPREDUCE-6776) yarn.app.mapreduce.client.job.max-retries should have a more useful default
[ https://issues.apache.org/jira/browse/MAPREDUCE-6776?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Miklos Szegedi updated MAPREDUCE-6776: -- Attachment: MAPREDUCE-6776.003.patch Fixed the requests in the comments. > yarn.app.mapreduce.client.job.max-retries should have a more useful default > --- > > Key: MAPREDUCE-6776 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-6776 > Project: Hadoop Map/Reduce > Issue Type: Improvement > Components: client >Affects Versions: 2.8.0 >Reporter: Daniel Templeton >Assignee: Miklos Szegedi > Attachments: MAPREDUCE-6776.001.patch, MAPREDUCE-6776.002.patch, > MAPREDUCE-6776.003.patch > > > The default is 0, so any communication failure results in a client failure. > Oozie doesn't like that. If the RM is failing over and Oozie gets a > communication failure, it assumes the target job has failed. I propose > raising the default to something modest like 3 or 5. The default retry > interval is 2s. -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: mapreduce-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: mapreduce-issues-h...@hadoop.apache.org
[jira] [Updated] (MAPREDUCE-6776) yarn.app.mapreduce.client.job.max-retries should have a more useful default
[ https://issues.apache.org/jira/browse/MAPREDUCE-6776?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Miklos Szegedi updated MAPREDUCE-6776: -- Attachment: MAPREDUCE-6776.002.patch Incorporated some style changes > yarn.app.mapreduce.client.job.max-retries should have a more useful default > --- > > Key: MAPREDUCE-6776 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-6776 > Project: Hadoop Map/Reduce > Issue Type: Improvement > Components: client >Affects Versions: 2.8.0 >Reporter: Daniel Templeton >Assignee: Miklos Szegedi > Attachments: MAPREDUCE-6776.001.patch, MAPREDUCE-6776.002.patch > > > The default is 0, so any communication failure results in a client failure. > Oozie doesn't like that. If the RM is failing over and Oozie gets a > communication failure, it assumes the target job has failed. I propose > raising the default to something modest like 3 or 5. The default retry > interval is 2s. -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: mapreduce-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: mapreduce-issues-h...@hadoop.apache.org
[jira] [Updated] (MAPREDUCE-6776) yarn.app.mapreduce.client.job.max-retries should have a more useful default
[ https://issues.apache.org/jira/browse/MAPREDUCE-6776?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Miklos Szegedi updated MAPREDUCE-6776: -- Status: Patch Available (was: Open) > yarn.app.mapreduce.client.job.max-retries should have a more useful default > --- > > Key: MAPREDUCE-6776 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-6776 > Project: Hadoop Map/Reduce > Issue Type: Improvement > Components: client >Affects Versions: 2.8.0 >Reporter: Daniel Templeton >Assignee: Miklos Szegedi > Attachments: MAPREDUCE-6776.001.patch > > > The default is 0, so any communication failure results in a client failure. > Oozie doesn't like that. If the RM is failing over and Oozie gets a > communication failure, it assumes the target job has failed. I propose > raising the default to something modest like 3 or 5. The default retry > interval is 2s. -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: mapreduce-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: mapreduce-issues-h...@hadoop.apache.org
[jira] [Updated] (MAPREDUCE-6776) yarn.app.mapreduce.client.job.max-retries should have a more useful default
[ https://issues.apache.org/jira/browse/MAPREDUCE-6776?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Miklos Szegedi updated MAPREDUCE-6776: -- Attachment: MAPREDUCE-6776.001.patch Set a default retry count of 3. > yarn.app.mapreduce.client.job.max-retries should have a more useful default > --- > > Key: MAPREDUCE-6776 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-6776 > Project: Hadoop Map/Reduce > Issue Type: Improvement > Components: client >Affects Versions: 2.8.0 >Reporter: Daniel Templeton >Assignee: Miklos Szegedi > Attachments: MAPREDUCE-6776.001.patch > > > The default is 0, so any communication failure results in a client failure. > Oozie doesn't like that. If the RM is failing over and Oozie gets a > communication failure, it assumes the target job has failed. I propose > raising the default to something modest like 3 or 5. The default retry > interval is 2s. -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: mapreduce-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: mapreduce-issues-h...@hadoop.apache.org
[jira] [Updated] (MAPREDUCE-6776) yarn.app.mapreduce.client.job.max-retries should have a more useful default
[ https://issues.apache.org/jira/browse/MAPREDUCE-6776?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Haibo Chen updated MAPREDUCE-6776: -- Assignee: Miklos Szegedi (was: Daniel Templeton) > yarn.app.mapreduce.client.job.max-retries should have a more useful default > --- > > Key: MAPREDUCE-6776 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-6776 > Project: Hadoop Map/Reduce > Issue Type: Improvement > Components: client >Affects Versions: 2.8.0 >Reporter: Daniel Templeton >Assignee: Miklos Szegedi > > The default is 0, so any communication failure results in a client failure. > Oozie doesn't like that. If the RM is failing over and Oozie gets a > communication failure, it assumes the target job has failed. I propose > raising the default to something modest like 3 or 5. The default retry > interval is 2s. -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: mapreduce-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: mapreduce-issues-h...@hadoop.apache.org
[jira] [Updated] (MAPREDUCE-6776) yarn.app.mapreduce.client.job.max-retries should have a more useful default
[ https://issues.apache.org/jira/browse/MAPREDUCE-6776?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Daniel Templeton updated MAPREDUCE-6776: Description: The default is 0, so any communication failure results in a client failure. Oozie doesn't like that. If the RM is failing over and Oozie gets a communication failure, it assumes the target job has failed. I propose raising the default to something modest like 3 or 5. The default retry interval is 2s. (was: The default is 0, so any communication results in a client failure. Oozie doesn't like that. If the RM is failing over and Oozie gets a communication failure, it assumes the target job has failed. I propose raising the default to something modest like 3 or 5. The default retry interval is 2s.) > yarn.app.mapreduce.client.job.max-retries should have a more useful default > --- > > Key: MAPREDUCE-6776 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-6776 > Project: Hadoop Map/Reduce > Issue Type: Improvement > Components: client >Affects Versions: 2.8.0 >Reporter: Daniel Templeton >Assignee: Daniel Templeton > > The default is 0, so any communication failure results in a client failure. > Oozie doesn't like that. If the RM is failing over and Oozie gets a > communication failure, it assumes the target job has failed. I propose > raising the default to something modest like 3 or 5. The default retry > interval is 2s. -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: mapreduce-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: mapreduce-issues-h...@hadoop.apache.org
