Thanks Tariq.
I have already set "zookeeper.session.timeout" in " hbase-default.xml" as:
<property>
<name>zookeeper.session.timeout</name>
<value>180000</value>
<description>ZooKeeper session timeout.
HBase passes this to the zk quorum as suggested maximum time for a
session (This setting becomes zookeeper's 'maxSessionTimeout'). See
http://hadoop.apache.org/zookeeper/docs/current/zookeeperProgrammers.html#ch_zkSessions
"The client sends a requested timeout, the server responds with the
timeout that it can give the client. " In milliseconds.
</description>
</property>
but Still i am getting ...
INFO zookeeper.ClientCnxn: Client session timed out, have not heard from
server in 29946ms for sessionid 0x13e88be25cc0004, closing socket
connection and attempting reconnect
13/05/09 15:50:52 INFO zookeeper.ClientCnxn: Opening socket connection to
server localhost.localdomain/127.0.0.1:2181
13/05/09 15:51:02 INFO zookeeper.ClientCnxn: Socket connection established
to localhost.localdomain/127.0.0.1:2181, initiating session
On Fri, May 10, 2013 at 10:27 AM, naga raju <rajumudd...@gmail.com> wrote:
> I am running hbase on same(single) system which i am using to development.
>
>
> On Fri, May 10, 2013 at 6:19 AM, Amandeep Khurana <ama...@gmail.com>wrote:
>
>> Are you running HBase on your local development box or on some server
>> outside and trying to connect to it from your dev box?
>>
>>
>> On Thu, May 9, 2013 at 6:36 AM, raju <rajumudd...@gmail.com> wrote:
>>
>> > Hi all,
>> >
>> > I am New to Hbase(Hadoop), and i am working on hbase with standalone
>> > mode.My application running well for some time, after that it displays
>> >
>> > INFO zookeeper.ClientCnxn: Client session timed out, have not heard from
>> > server in 29946ms for sessionid 0x13e88be25cc0004, closing socket
>> > connection
>> > and attempting reconnect
>> > .....
>> > .....
>> >
>> > and continuing this message.Then my application will not communicate
>> with
>> > hbase.
>> >
>> > I have Searched in net,but could not found any stuff to resolve this
>> > issue.Please guide me.
>> > I want to know...
>> >
>> > 1.what are the causes of Client session timed out.(and client session
>> > scenario)
>> >
>> > 2.How zookeeper and master and client will communicate in standalone
>> mode
>> > as
>> > well as in distributed mode.
>> >
>> > 3.If there are any configurations to modify please let me know.
>> >
>> > Thanks & Regards.
>> > raju.
>> >
>> >
>>
>
>
