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https://issues.apache.org/jira/browse/ZOOKEEPER-1625?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13560980#comment-13560980
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Alexander Shraer commented on ZOOKEEPER-1625:
---------------------------------------------
Hi Patrick,
with 1411 the client port may be correctly defined in the dynamic configuration
file - it doesn't need to be in the old config file, the server will not detect
that anything is wrong because everything is actually fine. The message you
would get when running "zkServer.sh status" is "the server is probably not
running", which is not helpful - the server is running but the script didn't
find the clientport. This should be reported differently by the script. The
message you quote is indeed not necessary, but may be useful to identify what
really happened if something goes wrong.
> zkServer.sh is looking for clientPort in config file, but it may no longer be
> there with ZK-1411
> ------------------------------------------------------------------------------------------------
>
> Key: ZOOKEEPER-1625
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1625
> Project: ZooKeeper
> Issue Type: Bug
> Components: scripts
> Affects Versions: 3.5.0
> Reporter: Alexander Shraer
> Assignee: Alexander Shraer
> Fix For: 3.5.0
>
> Attachments: ZOOKEEPER-1625.patch
>
>
> zkServer.sh is currently looking for "clientPort" entry in the static
> configuration file and uses it to contact the server.
> With ZOOKEEPER-1411 clientPort is part of the dynamic configuration, and may
> appear in the separate dynamic configuration file. The "clientPort" entry may
> no longer be in the static config file.
> With the proposed patch zkServer.sh first looks in the old (static) config
> file, then if clientPort is not there, it figures out the id of the server by
> looking at myid file, and then using that id finds the client port in the
> dynamic config file.
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