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https://issues.apache.org/jira/browse/ZOOKEEPER-2238?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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ASF GitHub Bot updated ZOOKEEPER-2238:
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Labels: pull-request-available (was: )
> Support limiting the maximum number of connections/clients to a zookeeper
> server.
> ---------------------------------------------------------------------------------
>
> Key: ZOOKEEPER-2238
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2238
> Project: ZooKeeper
> Issue Type: Improvement
> Reporter: nijel
> Assignee: Mohammad Arshad
> Priority: Major
> Labels: pull-request-available
> Attachments: ZOOKEEPER-2238-05.patch, ZOOKEEPER-2238-06.patch,
> ZOOKEEPER-2238-07.patch, ZOOKEEPER-2238.2.patch, ZOOKEEPER-2238.3.patch,
> ZOOKEEPER-2238.4.patch, ZOOKEEPER-2238.diff
>
>
> Currently zookeeper have the feature of limiting the maximum number of
> connection/client per IP or Host (maxClientCnxns).
> But to safe guard zookeeper server from DoS attack due to many clients from
> different IPs, it is better to have a limit of total number of
> connections/clients to a a single member of the ZooKeeper ensemble as well.
> So the idea is to introduce a new configuration to limit the maximum number
> of total connections/clients.
> Please share your thoughts.
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