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From King JKing <beuk...@gmail.com>
Subject Re: HBase Client connect to remote HBase
Date Thu, 23 Dec 2010 08:36:49 GMT
Here is my full error log
10/12/23 15:34:44 INFO zookeeper.ZooKeeperWrapper: Reconnecting to zookeeper
10/12/23 15:34:44 INFO zookeeper.ZooKeeper: Client
environment:zookeeper.version=3.2.2-888565, built on 12/08/2009 21:51 GMT
10/12/23 15:34:44 INFO zookeeper.ZooKeeper: Client environment:host.name
=my-laptop
10/12/23 15:34:44 INFO zookeeper.ZooKeeper: Client
environment:java.version=1.6.0_18
10/12/23 15:34:44 INFO zookeeper.ZooKeeper: Client
environment:java.vendor=Sun Microsystems Inc.
10/12/23 15:34:44 INFO zookeeper.ZooKeeper: Client
environment:java.home=/usr/lib/jvm/java-6-openjdk/jre
10/12/23 15:34:44 INFO zookeeper.ZooKeeper: Client
environment:java.library.path=/usr/lib/jvm/java-6-openjdk/jre/lib/i386/server:/usr/lib/jvm/java-6-openjdk/jre/lib/i386:/usr/lib/jvm/java-6-openjdk/jre/../lib/i386:/usr/lib/jvm/java-6-openjdk/jre/lib/i386/client:/usr/lib/jvm/java-6-openjdk/jre/lib/i386:/usr/lib/xulrunner-addons:/usr/lib/xulrunner-addons:/usr/lib/xulrunner-addons:/usr/java/packages/lib/i386:/usr/lib/jni:/lib:/usr/lib
10/12/23 15:34:44 INFO zookeeper.ZooKeeper: Client
environment:java.io.tmpdir=/tmp
10/12/23 15:34:44 INFO zookeeper.ZooKeeper: Client
environment:java.compiler=<NA>
10/12/23 15:34:44 INFO zookeeper.ZooKeeper: Client environment:os.name=Linux
10/12/23 15:34:44 INFO zookeeper.ZooKeeper: Client environment:os.arch=i386
10/12/23 15:34:44 INFO zookeeper.ZooKeeper: Client
environment:os.version=2.6.32-24-generic
10/12/23 15:34:44 INFO zookeeper.ZooKeeper: Client environment:user.name
=root
10/12/23 15:34:44 INFO zookeeper.ZooKeeper: Client
environment:user.home=/root
10/12/23 15:34:44 INFO zookeeper.ZooKeeper: Client
environment:user.dir=/code/svn_java/Code50/Primess/System
10/12/23 15:34:44 INFO zookeeper.ZooKeeper: Initiating client connection,
connectString=10.30.12.182:2181 sessionTimeout=60000
watcher=org.apache.hadoop.hbase.zookeeper.ZooKeeperWrapper@105b99f
10/12/23 15:34:44 INFO zookeeper.ClientCnxn: zookeeper.disableAutoWatchReset
is false
10/12/23 15:34:44 INFO zookeeper.ClientCnxn: Attempting connection to server
/10.30.12.182:2181
10/12/23 15:34:44 INFO zookeeper.ClientCnxn: Priming connection to
java.nio.channels.SocketChannel[connected local=/10.199.25.23:48281 remote=/
10.30.12.182:2181]
10/12/23 15:34:44 INFO zookeeper.ClientCnxn: Server connection successful
10/12/23 15:34:45 INFO ipc.HbaseRPC: Server at /127.0.0.1:15587 could not be
reached after 1 tries, giving up.
10/12/23 15:34:46 INFO ipc.HbaseRPC: Server at /127.0.0.1:15587 could not be
reached after 1 tries, giving up.
10/12/23 15:34:47 INFO ipc.HbaseRPC: Server at /127.0.0.1:15587 could not be
reached after 1 tries, giving up.
10/12/23 15:34:48 INFO ipc.HbaseRPC: Server at /127.0.0.1:15587 could not be
reached after 1 tries, giving up.
10/12/23 15:34:50 INFO ipc.HbaseRPC: Server at /127.0.0.1:15587 could not be
reached after 1 tries, giving up.
10/12/23 15:34:52 INFO ipc.HbaseRPC: Server at /127.0.0.1:15587 could not be
reached after 1 tries, giving up.
10/12/23 15:34:56 INFO ipc.HbaseRPC: Server at /127.0.0.1:15587 could not be
reached after 1 tries, giving up.
10/12/23 15:35:00 INFO ipc.HbaseRPC: Server at /127.0.0.1:15587 could not be
reached after 1 tries, giving up.
10/12/23 15:35:08 INFO ipc.HbaseRPC: Server at /127.0.0.1:15587 could not be
reached after 1 tries, giving up.

On Thu, Dec 23, 2010 at 3:24 PM, King JKing <beuking@gmail.com> wrote:

> No. When I add your code to hbase-site.xml and restart HBase Server. When I
> run HBase Client, client hang up.
>
> Here is some information on HBase server
>
> [root@ME-182 conf]# netstat -an|grep 60000
> tcp        0      0 ::ffff:127.0.0.1:60000
> :::*                        LISTEN
> tcp        0      0 ::ffff:127.0.0.1:18965      ::ffff:127.0.0.1:60000
> ESTABLISHED
> tcp        0      0 ::ffff:127.0.0.1:60000      ::ffff:127.0.0.1:18965
> ESTABLISHED
>
>
>
> On Thu, Dec 23, 2010 at 3:17 PM, Andrey Stepachev <octo47@gmail.com>wrote:
>
>> Are the error lines the same as above? Can you post error here?
>>
>> 10/12/23 14:26:06 INFO ipc.HbaseRPC: Server at /127.0.0.1:45369 could not
>> be
>>
>> 2010/12/23 King JKing <beuking@gmail.com>
>>
>> > I had already config this parameter. But still error
>> >
>> > On Thu, Dec 23, 2010 at 2:48 PM, Andrey Stepachev <octo47@gmail.com>
>> > wrote:
>> >
>> > > Looks like in zookeeper stored wrong region server address. Try to
>> > specify
>> > > real address in hbase config
>> > > (hbase-site.xml in conf dir of hbase installation).
>> > >
>> > > something like this.
>> > >
>> > >   <property>
>> > >     <name>hbase.zookeeper.quorum</name>
>> > >     <value>you_host_or_ip</value>
>> > >     <description>Comma separated list of servers in the ZooKeeper
>> Quorum.
>> > > </description>
>> > >  </property>
>> > >
>> > >
>> > > 2010/12/23 King JKing <beuking@gmail.com>
>> > >
>> > > > HBase and client are on the different machine
>> > > >
>> > > > On Thu, Dec 23, 2010 at 2:32 PM, Andrey Stepachev <octo47@gmail.com
>> >
>> > > > wrote:
>> > > >
>> > > > > Are HBase and client on the same machine?
>> > > > >
>> > > > > 2010/12/23 King JKing <beuking@gmail.com>
>> > > > >
>> > > > > > But still error...
>> > > > > > 10/12/23 14:26:06 INFO ipc.HbaseRPC: Server at /127.0.0.1:45369
>> > could
>> > > > > not
>> > > > > > be
>> > > > > > reached after 1 tries, giving up.
>> > > > > > 10/12/23 14:26:07 INFO ipc.HbaseRPC: Server at /127.0.0.1:45369
>> > could
>> > > > > not
>> > > > > > be
>> > > > > > reached after 1 tries, giving up.
>> > > > > >
>> > > > > >
>> > > > > >
>> > > > > > On Thu, Dec 23, 2010 at 2:18 PM, Andrey Stepachev <
>> > octo47@gmail.com>
>> > > > > > wrote:
>> > > > > >
>> > > > > > > place hbase-site.xml with two parameters in you classpath.
>> > > > > > >
>> > > > > > > hbase.zookeeper.quorum=your host
>> > > > > > > hbase.zookeeper.property.clientPort=2181 (this parameter
is
>> > > optional)
>> > > > > > >
>> > > > > > > another way,  create Configuration and set this parameters
>> from
>> > any
>> > > > > > sources
>> > > > > > > you like
>> > > > > > > (i use for example jndi in some of my apps).
>> > > > > > >
>> > > > > > > c = HBaseConfiguration.create();
>> > > > > > > c.set(propname, propvalue);
>> > > > > > >
>> > > > > > >
>> > > > > > >
>> > > > > > > 2010/12/23 King JKing <beuking@gmail.com>
>> > > > > > >
>> > > > > > > > Dear all,
>> > > > > > > >
>> > > > > > > > I set up my HBase server in standalone mode.
>> > > > > > > >
>> > > > > > > > Can HBase Client (from another machine) connect
to this
>> HBase
>> > > > server?
>> > > > > > > > How can I do that?
>> > > > > > > >
>> > > > > > > > A lot of people have the same question. But I
did not find
>> > > correct
>> > > > > > > answer.
>> > > > > > > >
>> > > > > > > > Thank a lot for support.
>> > > > > > > >
>> > > > > > >
>> > > > > >
>> > > > >
>> > > >
>> > >
>> >
>>
>
>

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