[jira] [Closed] (CURATOR-163) Discovery doesn't remove services without instances in Zookeeper

["Jordan Zimmerman (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/CURATOR-163?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jordan Zimmerman closed CURATOR-163.
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    Resolution: Won't Fix

I believe Reaper/ChildReaper is the correct way to handle this.

> Discovery doesn't remove services without instances in Zookeeper
> ----------------------------------------------------------------
>
>                 Key: CURATOR-163
>                 URL: https://issues.apache.org/jira/browse/CURATOR-163
>             Project: Apache Curator
>          Issue Type: Bug
>            Reporter: Paweł Szymczyk
>            Assignee: Jordan Zimmerman
>
> After few months using discovery my zookeeper is flooded by many not used service nodes without instances. 
> I try to remove these nodes manualy but i have many ServiceCache instances in memory that doesn't work without this path.
> Example flow:
> 1. Register service in discovery
> 2. Unregister
> 3. Remove node without instances from Zookeeper
> 4. Try to register again - node with instance is present in Zookeeper but ServiceCache returns empty list of instances.



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