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Posts: 2
Registered: ‎09-18-2017

HADOOP-10535 reverted?

I noticed this patch had been reverted since long ago.

 

Can anyone explain the reason behind this? Thanks!

 

https://issues.apache.org/jira/browse/HADOOP-10535

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Registered: ‎07-31-2013

Re: HADOOP-10535 reverted?

The patch changed a public constructor API that was in use in other component(s) at the time of its original backport and was removed then for build compatibility reasons. The change will be available in CDH6+.

Are you looking for this change to address an issue in your environment?
Backline Customer Operations Engineer
New Contributor
Posts: 2
Registered: ‎09-18-2017

Re: HADOOP-10535 reverted?

Thanks for reply.

 

We have issues with our ResourceManager or NameNode, whose failover controller is too sensitive. Our ZooKeeper cluster will sometimes hang for seconds due to high load. We would like to let the failover controller be more tolerant to transient ZooKeeper faillure by increasing number of retries and retry interval. Do you have any advice?

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