hadoop-zookeeper-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Mahadev konar (JIRA)" <j...@apache.org>
Subject [jira] Created: (ZOOKEEPER-522) zookeeper client should throttle if its not able to connect to any of the servers.
Date Fri, 04 Sep 2009 20:48:57 GMT
zookeeper client should throttle if its not able to connect to any of the servers.
----------------------------------------------------------------------------------

                 Key: ZOOKEEPER-522
                 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-522
             Project: Zookeeper
          Issue Type: Improvement
    Affects Versions: 3.2.0
            Reporter: Mahadev konar
             Fix For: 3.3.0


Currently the zookeeper client library keeps connecting to servers if all of them are unreachable.
It will go through the list time and again and try to connect. Sometimes, this might cause
problems like too many clients retrying connect to servers (and there might be something wrong/delay
with servers) wherein the clients will give up and will try reconnecting to other servers.
This causes a huge churn in client connections sometimes leading to the zookeeper server running
out of file handles.

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.


Mime
View raw message