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Zookeeper >> mail # user >> Zookeeper - Network is unreachable


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Ranjith Venkatesan 2013-07-03, 06:17
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Re: Zookeeper - Network is unreachable
check number of open file limit for your client and server machine and try
to increase check using ulimint -a,

*Thanks & Regards    *


Shashwat Shriparv

On Wed, Jul 3, 2013 at 11:47 AM, Ranjith Venkatesan
<[EMAIL PROTECTED]>wrote:

> Hi,
>
> I am new to zookeeper. I tried to connect Solr to zookeeper 3.4.5. I setup
> an zookeeper ensemble in 3 machines. When network in one of the machine is
> down, I am getting the following issue frequently till network is available
> again.
>
> If i didnt address this issue soon, many sockets are getting open, hence
> "Too Many files are open" Exception is thrown in client side.
>
> /1356971 [main-SendThread(192.168.1.1:2182)] WARN
> org.apache.zookeeper.ClientCnxn  – Session 0x13fa3080e490000 for server
> null, unexpected error, closing socket connection and attempting reconnect
> java.net.SocketException: Network is unreachable
>         at sun.nio.ch.Net.connect(Native Method)
>         at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:525)
>         at
>
> org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:266)
>         at
>
> org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:276)
>         at
>
> org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:958)
>         at
> org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:993)/
>
> Thanks in advance
>
>
> RANJITH VENKATESAN
>
>
>
>
> --
> View this message in context:
> http://zookeeper-user.578899.n2.nabble.com/Zookeeper-Network-is-unreachable-tp7578825.html
> Sent from the zookeeper-user mailing list archive at Nabble.com.
>
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Ranjith Venkatesan 2013-07-03, 07:09
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shashwat shriparv 2013-07-03, 08:50
NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB