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https://issues.apache.org/jira/browse/ZOOKEEPER-4574?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Nikhil Daf updated ZOOKEEPER-4574:
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Description:
Detecting znode leak in zookeeper is little complex work. In most cases, if
there is a leak, we need to get the snapshot and extract it to find the leaky
znode. This is more complex if it happen in production. Sometime customers
don't want to share the snapshot because it may contain their sensitive data.
With this Jira I want to add one Child threshold count. If any znode count is
crossing this, then we can log WANR message. This will help in znode leak
detection
was:
Detecting znode leak in zookeeper is little complex work. Most of the cases if
there is leak, we need to get the snapshot and extract it to find the leaky
znode. This is more complex if it happen in production. Sometime customers
don't want to share the snapshot because it may contain their sensitive data.
With this Jira I want to add one Child threshold count. If any znode count is
crossing this, then we can log WANR message. This will help in znode leak
detection
> Log warn message for znodes crossing the threshold child node count limit
> -------------------------------------------------------------------------
>
> Key: ZOOKEEPER-4574
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-4574
> Project: ZooKeeper
> Issue Type: Improvement
> Components: server
> Reporter: Nikhil Daf
> Priority: Major
>
> Detecting znode leak in zookeeper is little complex work. In most cases, if
> there is a leak, we need to get the snapshot and extract it to find the leaky
> znode. This is more complex if it happen in production. Sometime customers
> don't want to share the snapshot because it may contain their sensitive data.
>
> With this Jira I want to add one Child threshold count. If any znode count is
> crossing this, then we can log WANR message. This will help in znode leak
> detection
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