[jira] [Commented] (MESOS-7387) ZK master contender and detector don't respect zk_session_timeout option

2017-04-18 Thread Ilya Pronin (JIRA) 

[ 
https://issues.apache.org/jira/browse/MESOS-7387?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15972777#comment-15972777
 ] 

Ilya Pronin commented on MESOS-7387:


Added one more patch that updates the ZK session timeouts part of the high 
availability doc: https://reviews.apache.org/r/58506/

> ZK master contender and detector don't respect zk_session_timeout option
> 
>
> Key: MESOS-7387
> URL: https://issues.apache.org/jira/browse/MESOS-7387
> Project: Mesos
>  Issue Type: Improvement
>  Components: master
>Affects Versions: 1.3.0
>Reporter: Ilya Pronin
>Assignee: Ilya Pronin
>Priority: Minor
>
> {{ZooKeeperMasterContender}} and {{ZooKeeperMasterDetector}} are using 
> hardcoded ZK session timeouts ({{MASTER_CONTENDER_ZK_SESSION_TIMEOUT}} and 
> {{MASTER_DETECTOR_ZK_SESSION_TIMEOUT}}) and do not respect 
> {{--zk_session_timeout}} master option. This is unexpected and doesn't play 
> well with ZK updates that take longer than 10 secs.



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[jira] [Commented] (MESOS-7387) ZK master contender and detector don't respect zk_session_timeout option

2017-04-17 Thread Benjamin Mahler (JIRA) 

[ 
https://issues.apache.org/jira/browse/MESOS-7387?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15971814#comment-15971814
 ] 

Benjamin Mahler commented on MESOS-7387:


Looks like Vinod is shepherding, thanks Vinod.

> ZK master contender and detector don't respect zk_session_timeout option
> 
>
> Key: MESOS-7387
> URL: https://issues.apache.org/jira/browse/MESOS-7387
> Project: Mesos
>  Issue Type: Improvement
>  Components: master
>Affects Versions: 1.3.0
>Reporter: Ilya Pronin
>Assignee: Ilya Pronin
>Priority: Minor
>
> {{ZooKeeperMasterContender}} and {{ZooKeeperMasterDetector}} are using 
> hardcoded ZK session timeouts ({{MASTER_CONTENDER_ZK_SESSION_TIMEOUT}} and 
> {{MASTER_DETECTOR_ZK_SESSION_TIMEOUT}}) and do not respect 
> {{--zk_session_timeout}} master option. This is unexpected and doesn't play 
> well with ZK updates that take longer than 10 secs.



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[jira] [Commented] (MESOS-7387) ZK master contender and detector don't respect zk_session_timeout option

2017-04-13 Thread Ilya Pronin (JIRA) 

[ 
https://issues.apache.org/jira/browse/MESOS-7387?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15967767#comment-15967767
 ] 

Ilya Pronin commented on MESOS-7387:


Review request: https://reviews.apache.org/r/58421/

[~vinodkone], [~bmahler] can you shepherd this please?

> ZK master contender and detector don't respect zk_session_timeout option
> 
>
> Key: MESOS-7387
> URL: https://issues.apache.org/jira/browse/MESOS-7387
> Project: Mesos
>  Issue Type: Improvement
>  Components: master
>Affects Versions: 1.3.0
>Reporter: Ilya Pronin
>Assignee: Ilya Pronin
>Priority: Minor
>
> {{ZooKeeperMasterContender}} and {{ZooKeeperMasterDetector}} are using 
> hardcoded ZK session timeouts ({{MASTER_CONTENDER_ZK_SESSION_TIMEOUT}} and 
> {{MASTER_DETECTOR_ZK_SESSION_TIMEOUT}}) and do not respect 
> {{--zk_session_timeout}} master option. This is unexpected and doesn't play 
> well with ZK updates that take longer than 10 secs.



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