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Posted to user@hbase.apache.org by Vimal Jain <vk...@gmail.com> on 2013/05/22 11:26:31 UTC
Not able to connect to Hbase remotly
Hi,
I have Hbase configured in pseudo distributed mode on Machine A.
I would like to connect to it through a Java program running on Machine B.
But i am unable to do so.What configurations are required in Java for this ?
Please help.
--
Thanks and Regards,
Vimal Jain
Re: Not able to connect to Hbase remotly
Posted by Vimal Jain <vk...@gmail.com>.
Can someone please help here ?
On Wed, May 22, 2013 at 2:56 PM, Vimal Jain <vk...@gmail.com> wrote:
> Hi,
> I have Hbase configured in pseudo distributed mode on Machine A.
> I would like to connect to it through a Java program running on Machine B.
> But i am unable to do so.What configurations are required in Java for this
> ?
> Please help.
>
> --
> Thanks and Regards,
> Vimal Jain
>
--
Thanks and Regards,
Vimal Jain
Re: Not able to connect to Hbase remotly
Posted by Vimal Jain <vk...@gmail.com>.
Hi,
I am again facing this issue.
This time around its on different machine where i am configuring hbase in
pseudo distributed mode.
Client ( Java program ) connects to zookeeper fine as seen in below
zookeeper logs :-
2013-05-24 15:27:22,309 INFO
org.apache.zookeeper.server.NIOServerCnxnFactory: Accepted socket
connection from /192.168.20.27:48728
2013-05-24 15:27:22,321 INFO org.apache.zookeeper.server.ZooKeeperServer:
Client attempting to establish new session at /192.168.20.27:48728
2013-05-24 15:27:22,324 INFO org.apache.zookeeper.server.ZooKeeperServer:
Established session 0x13ed180d690000a with negotiated timeout 180000 for
client /192.168.20.27:48728
where 192.168.20.27 is from where i am running client.
Client hangs after this and after some time i get below error :-
java.lang.RuntimeException:
org.apache.hadoop.hbase.client.NoServerForRegionException: Unable to find
region for event_data,,99999999999999 after 10 tries.
at
org.apache.hadoop.hbase.client.HTableFactory.createHTableInterface(HTableFactory.java:38)
at
org.apache.hadoop.hbase.client.HTablePool.createHTable(HTablePool.java:265)
at
org.apache.hadoop.hbase.client.HTablePool.findOrCreateTable(HTablePool.java:195)
at
org.apache.hadoop.hbase.client.HTablePool.getTable(HTablePool.java:174)
at
com.games24x7.framework.db.hbase.HbaseServiceImpl.getDataForRowKey(HbaseServiceImpl.java:245)
at
com.games24x7.eds.utility.init.ReadHbaseMain.readFromHbase(ReadHbaseMain.java:68)
at
com.games24x7.eds.utility.init.ReadHbaseMain.main(ReadHbaseMain.java:25)
Caused by: org.apache.hadoop.hbase.client.NoServerForRegionException:
Unable to find region for event_data,,99999999999999 after 10 tries.
at
org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.locateRegionInMeta(HConnectionManager.java:980)
at
org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.locateRegion(HConnectionManager.java:885)
at
org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.locateRegionInMeta(HConnectionManager.java:987)
at
org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.locateRegion(HConnectionManager.java:889)
at
org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.locateRegion(HConnectionManager.java:846)
at org.apache.hadoop.hbase.client.HTable.finishSetup(HTable.java:234)
at org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:174)
at
org.apache.hadoop.hbase.client.HTableFactory.createHTableInterface(HTableFactory.java:36)
... 6 more
Please help here.
On Wed, May 22, 2013 at 7:03 PM, Vimal Jain <vk...@gmail.com> wrote:
> Thanks Tariq and Jyothi for your help.
> I have solved this issue but not sure which step did the trick.
> I
> 1) changed configuration files ( Hadoop and Hbase both ) and replaced
> hostnames with ip addresses.
> 2) played with /etc/hosts a bit
> 3) restarted hadoop and hbase several times ..
>
> Thanks again.
>
>
> On Wed, May 22, 2013 at 6:05 PM, Vimal Jain <vk...@gmail.com> wrote:
>
>> Hi,
>> I got below Runtime exception after i changed my catch block ( from
>> catch(IOException) to catch(Exception) ). Sorry for trouble.
>> Exception :
>> org.apache.hadoop.hbase.client.NoServerForRegionException: Unable to find
>> region for event_data
>>
>> where "event_data" is the table i have created in Hbase through shell
>>
>> hbase(main):001:0> list
>> TABLE
>>
>> event_data
>>
>> event_data2
>>
>> test
>>
>> 3 row(s) in 2.5320 seconds
>>
>> what could be wrong ?
>>
>>
>> On Wed, May 22, 2013 at 5:53 PM, Vimal Jain <vk...@gmail.com> wrote:
>>
>>> I had attached it.May be attachments are blocked.
>>> Attachments are big.How do i send it ?
>>>
>>>
>>> On Wed, May 22, 2013 at 5:47 PM, Jyothi Mandava <
>>> jyothi.Mandava@huawei.com> wrote:
>>>
>>>> Could not find the logs.
>>>>
>>>> From: Vimal Jain [mailto:vkjk89@gmail.com]
>>>> Sent: 22 May 2013 17:18
>>>> To: user@hbase.apache.org
>>>> Subject: Re: Not able to connect to Hbase remotly
>>>>
>>>> Yes.
>>>> I tried creating some tables , and it works fine.
>>>> I have attached my master and zookeeper logs.
>>>>
>>>> On Wed, May 22, 2013 at 5:11 PM, Jyothi Mandava <
>>>> jyothi.Mandava@huawei.com<ma...@huawei.com>> wrote:
>>>> Is the cluster ok? Have you tried creating table or any other operation
>>>> using Shell where master is involved?
>>>>
>>>> Do you see anything in Master logs? Pls share your ZK log ( and master
>>>> if there is any useful info).
>>>>
>>>> Regards,
>>>> Jyothi.
>>>> -----Original Message-----
>>>> From: Vimal Jain [mailto:vkjk89@gmail.com<ma...@gmail.com>]
>>>> Sent: 22 May 2013 16:55
>>>> To: user@hbase.apache.org<ma...@hbase.apache.org>
>>>> Subject: Re: Not able to connect to Hbase remotly
>>>>
>>>> Hi Tariq,
>>>> I tried this but its not helping.
>>>> Let me brief you about the problem.
>>>> I have posted this on
>>>>
>>>> http://stackoverflow.com/questions/16689594/unable-to-connect-to-hbase-remotly
>>>> Please help.
>>>>
>>>>
>>>> On Wed, May 22, 2013 at 4:41 PM, Mohammad Tariq <dontariq@gmail.com
>>>> <ma...@gmail.com>> wrote:
>>>>
>>>> > Hello Vimal,
>>>> >
>>>> > Add the IP and hostname of your HBase machine into the hosts
>>>> > file of your client machine and see if it helps.
>>>> >
>>>> > Warm Regards,
>>>> > Tariq
>>>> > cloudfront.blogspot.com<http://cloudfront.blogspot.com>
>>>> >
>>>> >
>>>> > On Wed, May 22, 2013 at 4:38 PM, Vimal Jain <vkjk89@gmail.com<mailto:
>>>> vkjk89@gmail.com>> wrote:
>>>> >
>>>> > > Hi Jyothi,
>>>> > > I am running my hbase in pseudo distributed mode so zookeeper and
>>>> > > master are on same machine.
>>>> > >
>>>> > >
>>>> > >
>>>> > > On Wed, May 22, 2013 at 4:28 PM, Jyothi Mandava
>>>> > > <jy...@huawei.com>>wrote:
>>>> > >
>>>> > > > Connection between master and zookeeper are ok? Have you verified
>>>> > > > if
>>>> > your
>>>> > > > cluster is working fine (zookeeper to master connection)?
>>>> > > > I had connection issue though the IP was set in configuration and
>>>> > > > connection was tried with host. Adding hosts entry resolved the
>>>> issue.
>>>> > > But
>>>> > > > no errors at client in your case.
>>>> > > > In case if you already had an entry in hosts file, make sure the
>>>> > > > host
>>>> > > name
>>>> > > > to IP mapping is correct and no mismatches.
>>>> > > >
>>>> > > > Jyothi
>>>> > > >
>>>> > > >
>>>> > > > -----Original Message-----
>>>> > > > From: Vimal Jain [mailto:vkjk89@gmail.com<mailto:vkjk89@gmail.com
>>>> >]
>>>> > > > Sent: 22 May 2013 15:42
>>>> > > > To: user@hbase.apache.org<ma...@hbase.apache.org>
>>>> > > > Subject: Re: Not able to connect to Hbase remotly
>>>> > > >
>>>> > > > No exception at client side .
>>>> > > > Code just hangs on call to htablepool.getTable(tableName) In
>>>> > > > zookeeper logs , i am able to see that it received a request for
>>>> > > > connection from
>>>> > > Java
>>>> > > > program but it did not proceed ahead.
>>>> > > >
>>>> > > > Any reason to add 192.168.0.181 in /etc/hosts , because as per my
>>>> > > > understanding /etc/hosts is used for hostname-ip conversion and i
>>>> > > > am already proving IP address.
>>>> > > > Yes,both machines can access each other.
>>>> > > >
>>>> > > >
>>>> > > > On Wed, May 22, 2013 at 3:37 PM, Jyothi Mandava
>>>> > > > <jyothi.Mandava@huawei.com<mailto:jyothi.Mandava@huawei.com
>>>> >>wrote:
>>>> > > >
>>>> > > > > Hi,
>>>> > > > >
>>>> > > > > Code seem to be fine. Getting any exceptions at client side?
>>>> > > > > Does your client machine hosts file has an entry for
>>>> 192.168.0.181?
>>>> > > > > Both machines able to access each other?
>>>> > > > >
>>>> > > > > Regards,
>>>> > > > > Jyothi
>>>> > > > >
>>>> > > > > -----Original Message-----
>>>> > > > > From: Vimal Jain [mailto:vkjk89@gmail.com<mailto:
>>>> vkjk89@gmail.com>]
>>>> > > > > Sent: 22 May 2013 15:18
>>>> > > > > To: user@hbase.apache.org<ma...@hbase.apache.org>
>>>> > > > > Subject: Re: Not able to connect to Hbase remotly
>>>> > > > >
>>>> > > > > Hi,
>>>> > > > > Yes Jyothi.
>>>> > > > > Here is my Java code
>>>> > > > > Configuration config = HBaseConfiguration.create();
>>>> > > > > config.set("hbase.zookeeper.quorum" ,192.168.0.181);
>>>> > > > >
>>>> config.set("hbase.zookeeper.property.clientPort","2181");
>>>> > > > > tablePool = new HTablePool(config,Integer.MAX_VALUE);
>>>> > > > >
>>>> > > > > Anything wrong ?
>>>> > > > >
>>>> > > > >
>>>> > > > > On Wed, May 22, 2013 at 3:10 PM, Jyothi Mandava
>>>> > > > > <jyothi.Mandava@huawei.com<mailto:jyothi.Mandava@huawei.com
>>>> >>wrote:
>>>> > > > >
>>>> > > > > > Hi,
>>>> > > > > >
>>>> > > > > > How are you trying to connect?
>>>> > > > > > Are you setting zookeeper host and client port in
>>>> > HBaseConfiguration?
>>>> > > > > >
>>>> > > > > > Regards,
>>>> > > > > > Jyothi
>>>> > > > > >
>>>> > > > > > -----Original Message-----
>>>> > > > > > From: Vimal Jain [mailto:vkjk89@gmail.com<mailto:
>>>> vkjk89@gmail.com>]
>>>> > > > > > Sent: 22 May 2013 14:57
>>>> > > > > > To: user@hbase.apache.org<ma...@hbase.apache.org>
>>>> > > > > > Subject: Not able to connect to Hbase remotly
>>>> > > > > >
>>>> > > > > > Hi,
>>>> > > > > > I have Hbase configured in pseudo distributed mode on Machine
>>>> A.
>>>> > > > > > I would like to connect to it through a Java program running
>>>> > > > > > on Machine
>>>> > > > > B.
>>>> > > > > > But i am unable to do so.What configurations are required in
>>>> > > > > > Java for this ?
>>>> > > > > > Please help.
>>>> > > > > >
>>>> > > > > > --
>>>> > > > > > Thanks and Regards,
>>>> > > > > > Vimal Jain
>>>> > > > > >
>>>> > > > >
>>>> > > > >
>>>> > > > >
>>>> > > > > --
>>>> > > > > Thanks and Regards,
>>>> > > > > Vimal Jain
>>>> > > > >
>>>> > > >
>>>> > > >
>>>> > > >
>>>> > > > --
>>>> > > > Thanks and Regards,
>>>> > > > Vimal Jain
>>>> > > >
>>>> > >
>>>> > >
>>>> > >
>>>> > > --
>>>> > > Thanks and Regards,
>>>> > > Vimal Jain
>>>> > >
>>>> >
>>>>
>>>>
>>>>
>>>> --
>>>> Thanks and Regards,
>>>> Vimal Jain
>>>>
>>>>
>>>>
>>>> --
>>>> Thanks and Regards,
>>>> Vimal Jain
>>>>
>>>
>>>
>>>
>>> --
>>> Thanks and Regards,
>>> Vimal Jain
>>>
>>
>>
>>
>> --
>> Thanks and Regards,
>> Vimal Jain
>>
>
>
>
> --
> Thanks and Regards,
> Vimal Jain
>
--
Thanks and Regards,
Vimal Jain
Re: Not able to connect to Hbase remotly
Posted by Vimal Jain <vk...@gmail.com>.
Thanks Tariq and Jyothi for your help.
I have solved this issue but not sure which step did the trick.
I
1) changed configuration files ( Hadoop and Hbase both ) and replaced
hostnames with ip addresses.
2) played with /etc/hosts a bit
3) restarted hadoop and hbase several times ..
Thanks again.
On Wed, May 22, 2013 at 6:05 PM, Vimal Jain <vk...@gmail.com> wrote:
> Hi,
> I got below Runtime exception after i changed my catch block ( from
> catch(IOException) to catch(Exception) ). Sorry for trouble.
> Exception :
> org.apache.hadoop.hbase.client.NoServerForRegionException: Unable to find
> region for event_data
>
> where "event_data" is the table i have created in Hbase through shell
>
> hbase(main):001:0> list
> TABLE
>
> event_data
>
> event_data2
>
> test
>
> 3 row(s) in 2.5320 seconds
>
> what could be wrong ?
>
>
> On Wed, May 22, 2013 at 5:53 PM, Vimal Jain <vk...@gmail.com> wrote:
>
>> I had attached it.May be attachments are blocked.
>> Attachments are big.How do i send it ?
>>
>>
>> On Wed, May 22, 2013 at 5:47 PM, Jyothi Mandava <
>> jyothi.Mandava@huawei.com> wrote:
>>
>>> Could not find the logs.
>>>
>>> From: Vimal Jain [mailto:vkjk89@gmail.com]
>>> Sent: 22 May 2013 17:18
>>> To: user@hbase.apache.org
>>> Subject: Re: Not able to connect to Hbase remotly
>>>
>>> Yes.
>>> I tried creating some tables , and it works fine.
>>> I have attached my master and zookeeper logs.
>>>
>>> On Wed, May 22, 2013 at 5:11 PM, Jyothi Mandava <
>>> jyothi.Mandava@huawei.com<ma...@huawei.com>> wrote:
>>> Is the cluster ok? Have you tried creating table or any other operation
>>> using Shell where master is involved?
>>>
>>> Do you see anything in Master logs? Pls share your ZK log ( and master
>>> if there is any useful info).
>>>
>>> Regards,
>>> Jyothi.
>>> -----Original Message-----
>>> From: Vimal Jain [mailto:vkjk89@gmail.com<ma...@gmail.com>]
>>> Sent: 22 May 2013 16:55
>>> To: user@hbase.apache.org<ma...@hbase.apache.org>
>>> Subject: Re: Not able to connect to Hbase remotly
>>>
>>> Hi Tariq,
>>> I tried this but its not helping.
>>> Let me brief you about the problem.
>>> I have posted this on
>>>
>>> http://stackoverflow.com/questions/16689594/unable-to-connect-to-hbase-remotly
>>> Please help.
>>>
>>>
>>> On Wed, May 22, 2013 at 4:41 PM, Mohammad Tariq <dontariq@gmail.com
>>> <ma...@gmail.com>> wrote:
>>>
>>> > Hello Vimal,
>>> >
>>> > Add the IP and hostname of your HBase machine into the hosts
>>> > file of your client machine and see if it helps.
>>> >
>>> > Warm Regards,
>>> > Tariq
>>> > cloudfront.blogspot.com<http://cloudfront.blogspot.com>
>>> >
>>> >
>>> > On Wed, May 22, 2013 at 4:38 PM, Vimal Jain <vkjk89@gmail.com<mailto:
>>> vkjk89@gmail.com>> wrote:
>>> >
>>> > > Hi Jyothi,
>>> > > I am running my hbase in pseudo distributed mode so zookeeper and
>>> > > master are on same machine.
>>> > >
>>> > >
>>> > >
>>> > > On Wed, May 22, 2013 at 4:28 PM, Jyothi Mandava
>>> > > <jy...@huawei.com>>wrote:
>>> > >
>>> > > > Connection between master and zookeeper are ok? Have you verified
>>> > > > if
>>> > your
>>> > > > cluster is working fine (zookeeper to master connection)?
>>> > > > I had connection issue though the IP was set in configuration and
>>> > > > connection was tried with host. Adding hosts entry resolved the
>>> issue.
>>> > > But
>>> > > > no errors at client in your case.
>>> > > > In case if you already had an entry in hosts file, make sure the
>>> > > > host
>>> > > name
>>> > > > to IP mapping is correct and no mismatches.
>>> > > >
>>> > > > Jyothi
>>> > > >
>>> > > >
>>> > > > -----Original Message-----
>>> > > > From: Vimal Jain [mailto:vkjk89@gmail.com<mailto:vkjk89@gmail.com
>>> >]
>>> > > > Sent: 22 May 2013 15:42
>>> > > > To: user@hbase.apache.org<ma...@hbase.apache.org>
>>> > > > Subject: Re: Not able to connect to Hbase remotly
>>> > > >
>>> > > > No exception at client side .
>>> > > > Code just hangs on call to htablepool.getTable(tableName) In
>>> > > > zookeeper logs , i am able to see that it received a request for
>>> > > > connection from
>>> > > Java
>>> > > > program but it did not proceed ahead.
>>> > > >
>>> > > > Any reason to add 192.168.0.181 in /etc/hosts , because as per my
>>> > > > understanding /etc/hosts is used for hostname-ip conversion and i
>>> > > > am already proving IP address.
>>> > > > Yes,both machines can access each other.
>>> > > >
>>> > > >
>>> > > > On Wed, May 22, 2013 at 3:37 PM, Jyothi Mandava
>>> > > > <jyothi.Mandava@huawei.com<mailto:jyothi.Mandava@huawei.com
>>> >>wrote:
>>> > > >
>>> > > > > Hi,
>>> > > > >
>>> > > > > Code seem to be fine. Getting any exceptions at client side?
>>> > > > > Does your client machine hosts file has an entry for
>>> 192.168.0.181?
>>> > > > > Both machines able to access each other?
>>> > > > >
>>> > > > > Regards,
>>> > > > > Jyothi
>>> > > > >
>>> > > > > -----Original Message-----
>>> > > > > From: Vimal Jain [mailto:vkjk89@gmail.com<mailto:
>>> vkjk89@gmail.com>]
>>> > > > > Sent: 22 May 2013 15:18
>>> > > > > To: user@hbase.apache.org<ma...@hbase.apache.org>
>>> > > > > Subject: Re: Not able to connect to Hbase remotly
>>> > > > >
>>> > > > > Hi,
>>> > > > > Yes Jyothi.
>>> > > > > Here is my Java code
>>> > > > > Configuration config = HBaseConfiguration.create();
>>> > > > > config.set("hbase.zookeeper.quorum" ,192.168.0.181);
>>> > > > >
>>> config.set("hbase.zookeeper.property.clientPort","2181");
>>> > > > > tablePool = new HTablePool(config,Integer.MAX_VALUE);
>>> > > > >
>>> > > > > Anything wrong ?
>>> > > > >
>>> > > > >
>>> > > > > On Wed, May 22, 2013 at 3:10 PM, Jyothi Mandava
>>> > > > > <jyothi.Mandava@huawei.com<mailto:jyothi.Mandava@huawei.com
>>> >>wrote:
>>> > > > >
>>> > > > > > Hi,
>>> > > > > >
>>> > > > > > How are you trying to connect?
>>> > > > > > Are you setting zookeeper host and client port in
>>> > HBaseConfiguration?
>>> > > > > >
>>> > > > > > Regards,
>>> > > > > > Jyothi
>>> > > > > >
>>> > > > > > -----Original Message-----
>>> > > > > > From: Vimal Jain [mailto:vkjk89@gmail.com<mailto:
>>> vkjk89@gmail.com>]
>>> > > > > > Sent: 22 May 2013 14:57
>>> > > > > > To: user@hbase.apache.org<ma...@hbase.apache.org>
>>> > > > > > Subject: Not able to connect to Hbase remotly
>>> > > > > >
>>> > > > > > Hi,
>>> > > > > > I have Hbase configured in pseudo distributed mode on Machine
>>> A.
>>> > > > > > I would like to connect to it through a Java program running
>>> > > > > > on Machine
>>> > > > > B.
>>> > > > > > But i am unable to do so.What configurations are required in
>>> > > > > > Java for this ?
>>> > > > > > Please help.
>>> > > > > >
>>> > > > > > --
>>> > > > > > Thanks and Regards,
>>> > > > > > Vimal Jain
>>> > > > > >
>>> > > > >
>>> > > > >
>>> > > > >
>>> > > > > --
>>> > > > > Thanks and Regards,
>>> > > > > Vimal Jain
>>> > > > >
>>> > > >
>>> > > >
>>> > > >
>>> > > > --
>>> > > > Thanks and Regards,
>>> > > > Vimal Jain
>>> > > >
>>> > >
>>> > >
>>> > >
>>> > > --
>>> > > Thanks and Regards,
>>> > > Vimal Jain
>>> > >
>>> >
>>>
>>>
>>>
>>> --
>>> Thanks and Regards,
>>> Vimal Jain
>>>
>>>
>>>
>>> --
>>> Thanks and Regards,
>>> Vimal Jain
>>>
>>
>>
>>
>> --
>> Thanks and Regards,
>> Vimal Jain
>>
>
>
>
> --
> Thanks and Regards,
> Vimal Jain
>
--
Thanks and Regards,
Vimal Jain
Re: Not able to connect to Hbase remotly
Posted by Vimal Jain <vk...@gmail.com>.
Hi,
I got below Runtime exception after i changed my catch block ( from
catch(IOException) to catch(Exception) ). Sorry for trouble.
Exception :
org.apache.hadoop.hbase.client.NoServerForRegionException: Unable to find
region for event_data
where "event_data" is the table i have created in Hbase through shell
hbase(main):001:0> list
TABLE
event_data
event_data2
test
3 row(s) in 2.5320 seconds
what could be wrong ?
On Wed, May 22, 2013 at 5:53 PM, Vimal Jain <vk...@gmail.com> wrote:
> I had attached it.May be attachments are blocked.
> Attachments are big.How do i send it ?
>
>
> On Wed, May 22, 2013 at 5:47 PM, Jyothi Mandava <jyothi.Mandava@huawei.com
> > wrote:
>
>> Could not find the logs.
>>
>> From: Vimal Jain [mailto:vkjk89@gmail.com]
>> Sent: 22 May 2013 17:18
>> To: user@hbase.apache.org
>> Subject: Re: Not able to connect to Hbase remotly
>>
>> Yes.
>> I tried creating some tables , and it works fine.
>> I have attached my master and zookeeper logs.
>>
>> On Wed, May 22, 2013 at 5:11 PM, Jyothi Mandava <
>> jyothi.Mandava@huawei.com<ma...@huawei.com>> wrote:
>> Is the cluster ok? Have you tried creating table or any other operation
>> using Shell where master is involved?
>>
>> Do you see anything in Master logs? Pls share your ZK log ( and master if
>> there is any useful info).
>>
>> Regards,
>> Jyothi.
>> -----Original Message-----
>> From: Vimal Jain [mailto:vkjk89@gmail.com<ma...@gmail.com>]
>> Sent: 22 May 2013 16:55
>> To: user@hbase.apache.org<ma...@hbase.apache.org>
>> Subject: Re: Not able to connect to Hbase remotly
>>
>> Hi Tariq,
>> I tried this but its not helping.
>> Let me brief you about the problem.
>> I have posted this on
>>
>> http://stackoverflow.com/questions/16689594/unable-to-connect-to-hbase-remotly
>> Please help.
>>
>>
>> On Wed, May 22, 2013 at 4:41 PM, Mohammad Tariq <dontariq@gmail.com
>> <ma...@gmail.com>> wrote:
>>
>> > Hello Vimal,
>> >
>> > Add the IP and hostname of your HBase machine into the hosts
>> > file of your client machine and see if it helps.
>> >
>> > Warm Regards,
>> > Tariq
>> > cloudfront.blogspot.com<http://cloudfront.blogspot.com>
>> >
>> >
>> > On Wed, May 22, 2013 at 4:38 PM, Vimal Jain <vkjk89@gmail.com<mailto:
>> vkjk89@gmail.com>> wrote:
>> >
>> > > Hi Jyothi,
>> > > I am running my hbase in pseudo distributed mode so zookeeper and
>> > > master are on same machine.
>> > >
>> > >
>> > >
>> > > On Wed, May 22, 2013 at 4:28 PM, Jyothi Mandava
>> > > <jy...@huawei.com>>wrote:
>> > >
>> > > > Connection between master and zookeeper are ok? Have you verified
>> > > > if
>> > your
>> > > > cluster is working fine (zookeeper to master connection)?
>> > > > I had connection issue though the IP was set in configuration and
>> > > > connection was tried with host. Adding hosts entry resolved the
>> issue.
>> > > But
>> > > > no errors at client in your case.
>> > > > In case if you already had an entry in hosts file, make sure the
>> > > > host
>> > > name
>> > > > to IP mapping is correct and no mismatches.
>> > > >
>> > > > Jyothi
>> > > >
>> > > >
>> > > > -----Original Message-----
>> > > > From: Vimal Jain [mailto:vkjk89@gmail.com<ma...@gmail.com>]
>> > > > Sent: 22 May 2013 15:42
>> > > > To: user@hbase.apache.org<ma...@hbase.apache.org>
>> > > > Subject: Re: Not able to connect to Hbase remotly
>> > > >
>> > > > No exception at client side .
>> > > > Code just hangs on call to htablepool.getTable(tableName) In
>> > > > zookeeper logs , i am able to see that it received a request for
>> > > > connection from
>> > > Java
>> > > > program but it did not proceed ahead.
>> > > >
>> > > > Any reason to add 192.168.0.181 in /etc/hosts , because as per my
>> > > > understanding /etc/hosts is used for hostname-ip conversion and i
>> > > > am already proving IP address.
>> > > > Yes,both machines can access each other.
>> > > >
>> > > >
>> > > > On Wed, May 22, 2013 at 3:37 PM, Jyothi Mandava
>> > > > <jy...@huawei.com>>wrote:
>> > > >
>> > > > > Hi,
>> > > > >
>> > > > > Code seem to be fine. Getting any exceptions at client side?
>> > > > > Does your client machine hosts file has an entry for
>> 192.168.0.181?
>> > > > > Both machines able to access each other?
>> > > > >
>> > > > > Regards,
>> > > > > Jyothi
>> > > > >
>> > > > > -----Original Message-----
>> > > > > From: Vimal Jain [mailto:vkjk89@gmail.com<mailto:vkjk89@gmail.com
>> >]
>> > > > > Sent: 22 May 2013 15:18
>> > > > > To: user@hbase.apache.org<ma...@hbase.apache.org>
>> > > > > Subject: Re: Not able to connect to Hbase remotly
>> > > > >
>> > > > > Hi,
>> > > > > Yes Jyothi.
>> > > > > Here is my Java code
>> > > > > Configuration config = HBaseConfiguration.create();
>> > > > > config.set("hbase.zookeeper.quorum" ,192.168.0.181);
>> > > > >
>> config.set("hbase.zookeeper.property.clientPort","2181");
>> > > > > tablePool = new HTablePool(config,Integer.MAX_VALUE);
>> > > > >
>> > > > > Anything wrong ?
>> > > > >
>> > > > >
>> > > > > On Wed, May 22, 2013 at 3:10 PM, Jyothi Mandava
>> > > > > <jyothi.Mandava@huawei.com<mailto:jyothi.Mandava@huawei.com
>> >>wrote:
>> > > > >
>> > > > > > Hi,
>> > > > > >
>> > > > > > How are you trying to connect?
>> > > > > > Are you setting zookeeper host and client port in
>> > HBaseConfiguration?
>> > > > > >
>> > > > > > Regards,
>> > > > > > Jyothi
>> > > > > >
>> > > > > > -----Original Message-----
>> > > > > > From: Vimal Jain [mailto:vkjk89@gmail.com<mailto:
>> vkjk89@gmail.com>]
>> > > > > > Sent: 22 May 2013 14:57
>> > > > > > To: user@hbase.apache.org<ma...@hbase.apache.org>
>> > > > > > Subject: Not able to connect to Hbase remotly
>> > > > > >
>> > > > > > Hi,
>> > > > > > I have Hbase configured in pseudo distributed mode on Machine A.
>> > > > > > I would like to connect to it through a Java program running
>> > > > > > on Machine
>> > > > > B.
>> > > > > > But i am unable to do so.What configurations are required in
>> > > > > > Java for this ?
>> > > > > > Please help.
>> > > > > >
>> > > > > > --
>> > > > > > Thanks and Regards,
>> > > > > > Vimal Jain
>> > > > > >
>> > > > >
>> > > > >
>> > > > >
>> > > > > --
>> > > > > Thanks and Regards,
>> > > > > Vimal Jain
>> > > > >
>> > > >
>> > > >
>> > > >
>> > > > --
>> > > > Thanks and Regards,
>> > > > Vimal Jain
>> > > >
>> > >
>> > >
>> > >
>> > > --
>> > > Thanks and Regards,
>> > > Vimal Jain
>> > >
>> >
>>
>>
>>
>> --
>> Thanks and Regards,
>> Vimal Jain
>>
>>
>>
>> --
>> Thanks and Regards,
>> Vimal Jain
>>
>
>
>
> --
> Thanks and Regards,
> Vimal Jain
>
--
Thanks and Regards,
Vimal Jain
Re: Not able to connect to Hbase remotly
Posted by Vimal Jain <vk...@gmail.com>.
I had attached it.May be attachments are blocked.
Attachments are big.How do i send it ?
On Wed, May 22, 2013 at 5:47 PM, Jyothi Mandava
<jy...@huawei.com>wrote:
> Could not find the logs.
>
> From: Vimal Jain [mailto:vkjk89@gmail.com]
> Sent: 22 May 2013 17:18
> To: user@hbase.apache.org
> Subject: Re: Not able to connect to Hbase remotly
>
> Yes.
> I tried creating some tables , and it works fine.
> I have attached my master and zookeeper logs.
>
> On Wed, May 22, 2013 at 5:11 PM, Jyothi Mandava <jyothi.Mandava@huawei.com
> <ma...@huawei.com>> wrote:
> Is the cluster ok? Have you tried creating table or any other operation
> using Shell where master is involved?
>
> Do you see anything in Master logs? Pls share your ZK log ( and master if
> there is any useful info).
>
> Regards,
> Jyothi.
> -----Original Message-----
> From: Vimal Jain [mailto:vkjk89@gmail.com<ma...@gmail.com>]
> Sent: 22 May 2013 16:55
> To: user@hbase.apache.org<ma...@hbase.apache.org>
> Subject: Re: Not able to connect to Hbase remotly
>
> Hi Tariq,
> I tried this but its not helping.
> Let me brief you about the problem.
> I have posted this on
>
> http://stackoverflow.com/questions/16689594/unable-to-connect-to-hbase-remotly
> Please help.
>
>
> On Wed, May 22, 2013 at 4:41 PM, Mohammad Tariq <dontariq@gmail.com
> <ma...@gmail.com>> wrote:
>
> > Hello Vimal,
> >
> > Add the IP and hostname of your HBase machine into the hosts
> > file of your client machine and see if it helps.
> >
> > Warm Regards,
> > Tariq
> > cloudfront.blogspot.com<http://cloudfront.blogspot.com>
> >
> >
> > On Wed, May 22, 2013 at 4:38 PM, Vimal Jain <vkjk89@gmail.com<mailto:
> vkjk89@gmail.com>> wrote:
> >
> > > Hi Jyothi,
> > > I am running my hbase in pseudo distributed mode so zookeeper and
> > > master are on same machine.
> > >
> > >
> > >
> > > On Wed, May 22, 2013 at 4:28 PM, Jyothi Mandava
> > > <jy...@huawei.com>>wrote:
> > >
> > > > Connection between master and zookeeper are ok? Have you verified
> > > > if
> > your
> > > > cluster is working fine (zookeeper to master connection)?
> > > > I had connection issue though the IP was set in configuration and
> > > > connection was tried with host. Adding hosts entry resolved the
> issue.
> > > But
> > > > no errors at client in your case.
> > > > In case if you already had an entry in hosts file, make sure the
> > > > host
> > > name
> > > > to IP mapping is correct and no mismatches.
> > > >
> > > > Jyothi
> > > >
> > > >
> > > > -----Original Message-----
> > > > From: Vimal Jain [mailto:vkjk89@gmail.com<ma...@gmail.com>]
> > > > Sent: 22 May 2013 15:42
> > > > To: user@hbase.apache.org<ma...@hbase.apache.org>
> > > > Subject: Re: Not able to connect to Hbase remotly
> > > >
> > > > No exception at client side .
> > > > Code just hangs on call to htablepool.getTable(tableName) In
> > > > zookeeper logs , i am able to see that it received a request for
> > > > connection from
> > > Java
> > > > program but it did not proceed ahead.
> > > >
> > > > Any reason to add 192.168.0.181 in /etc/hosts , because as per my
> > > > understanding /etc/hosts is used for hostname-ip conversion and i
> > > > am already proving IP address.
> > > > Yes,both machines can access each other.
> > > >
> > > >
> > > > On Wed, May 22, 2013 at 3:37 PM, Jyothi Mandava
> > > > <jy...@huawei.com>>wrote:
> > > >
> > > > > Hi,
> > > > >
> > > > > Code seem to be fine. Getting any exceptions at client side?
> > > > > Does your client machine hosts file has an entry for 192.168.0.181?
> > > > > Both machines able to access each other?
> > > > >
> > > > > Regards,
> > > > > Jyothi
> > > > >
> > > > > -----Original Message-----
> > > > > From: Vimal Jain [mailto:vkjk89@gmail.com<mailto:vkjk89@gmail.com
> >]
> > > > > Sent: 22 May 2013 15:18
> > > > > To: user@hbase.apache.org<ma...@hbase.apache.org>
> > > > > Subject: Re: Not able to connect to Hbase remotly
> > > > >
> > > > > Hi,
> > > > > Yes Jyothi.
> > > > > Here is my Java code
> > > > > Configuration config = HBaseConfiguration.create();
> > > > > config.set("hbase.zookeeper.quorum" ,192.168.0.181);
> > > > >
> config.set("hbase.zookeeper.property.clientPort","2181");
> > > > > tablePool = new HTablePool(config,Integer.MAX_VALUE);
> > > > >
> > > > > Anything wrong ?
> > > > >
> > > > >
> > > > > On Wed, May 22, 2013 at 3:10 PM, Jyothi Mandava
> > > > > <jyothi.Mandava@huawei.com<mailto:jyothi.Mandava@huawei.com
> >>wrote:
> > > > >
> > > > > > Hi,
> > > > > >
> > > > > > How are you trying to connect?
> > > > > > Are you setting zookeeper host and client port in
> > HBaseConfiguration?
> > > > > >
> > > > > > Regards,
> > > > > > Jyothi
> > > > > >
> > > > > > -----Original Message-----
> > > > > > From: Vimal Jain [mailto:vkjk89@gmail.com<mailto:
> vkjk89@gmail.com>]
> > > > > > Sent: 22 May 2013 14:57
> > > > > > To: user@hbase.apache.org<ma...@hbase.apache.org>
> > > > > > Subject: Not able to connect to Hbase remotly
> > > > > >
> > > > > > Hi,
> > > > > > I have Hbase configured in pseudo distributed mode on Machine A.
> > > > > > I would like to connect to it through a Java program running
> > > > > > on Machine
> > > > > B.
> > > > > > But i am unable to do so.What configurations are required in
> > > > > > Java for this ?
> > > > > > Please help.
> > > > > >
> > > > > > --
> > > > > > Thanks and Regards,
> > > > > > Vimal Jain
> > > > > >
> > > > >
> > > > >
> > > > >
> > > > > --
> > > > > Thanks and Regards,
> > > > > Vimal Jain
> > > > >
> > > >
> > > >
> > > >
> > > > --
> > > > Thanks and Regards,
> > > > Vimal Jain
> > > >
> > >
> > >
> > >
> > > --
> > > Thanks and Regards,
> > > Vimal Jain
> > >
> >
>
>
>
> --
> Thanks and Regards,
> Vimal Jain
>
>
>
> --
> Thanks and Regards,
> Vimal Jain
>
--
Thanks and Regards,
Vimal Jain
RE: Not able to connect to Hbase remotly
Posted by Jyothi Mandava <jy...@huawei.com>.
Could not find the logs.
From: Vimal Jain [mailto:vkjk89@gmail.com]
Sent: 22 May 2013 17:18
To: user@hbase.apache.org
Subject: Re: Not able to connect to Hbase remotly
Yes.
I tried creating some tables , and it works fine.
I have attached my master and zookeeper logs.
On Wed, May 22, 2013 at 5:11 PM, Jyothi Mandava <jy...@huawei.com>> wrote:
Is the cluster ok? Have you tried creating table or any other operation using Shell where master is involved?
Do you see anything in Master logs? Pls share your ZK log ( and master if there is any useful info).
Regards,
Jyothi.
-----Original Message-----
From: Vimal Jain [mailto:vkjk89@gmail.com<ma...@gmail.com>]
Sent: 22 May 2013 16:55
To: user@hbase.apache.org<ma...@hbase.apache.org>
Subject: Re: Not able to connect to Hbase remotly
Hi Tariq,
I tried this but its not helping.
Let me brief you about the problem.
I have posted this on
http://stackoverflow.com/questions/16689594/unable-to-connect-to-hbase-remotly
Please help.
On Wed, May 22, 2013 at 4:41 PM, Mohammad Tariq <do...@gmail.com>> wrote:
> Hello Vimal,
>
> Add the IP and hostname of your HBase machine into the hosts
> file of your client machine and see if it helps.
>
> Warm Regards,
> Tariq
> cloudfront.blogspot.com<http://cloudfront.blogspot.com>
>
>
> On Wed, May 22, 2013 at 4:38 PM, Vimal Jain <vk...@gmail.com>> wrote:
>
> > Hi Jyothi,
> > I am running my hbase in pseudo distributed mode so zookeeper and
> > master are on same machine.
> >
> >
> >
> > On Wed, May 22, 2013 at 4:28 PM, Jyothi Mandava
> > <jy...@huawei.com>>wrote:
> >
> > > Connection between master and zookeeper are ok? Have you verified
> > > if
> your
> > > cluster is working fine (zookeeper to master connection)?
> > > I had connection issue though the IP was set in configuration and
> > > connection was tried with host. Adding hosts entry resolved the issue.
> > But
> > > no errors at client in your case.
> > > In case if you already had an entry in hosts file, make sure the
> > > host
> > name
> > > to IP mapping is correct and no mismatches.
> > >
> > > Jyothi
> > >
> > >
> > > -----Original Message-----
> > > From: Vimal Jain [mailto:vkjk89@gmail.com<ma...@gmail.com>]
> > > Sent: 22 May 2013 15:42
> > > To: user@hbase.apache.org<ma...@hbase.apache.org>
> > > Subject: Re: Not able to connect to Hbase remotly
> > >
> > > No exception at client side .
> > > Code just hangs on call to htablepool.getTable(tableName) In
> > > zookeeper logs , i am able to see that it received a request for
> > > connection from
> > Java
> > > program but it did not proceed ahead.
> > >
> > > Any reason to add 192.168.0.181 in /etc/hosts , because as per my
> > > understanding /etc/hosts is used for hostname-ip conversion and i
> > > am already proving IP address.
> > > Yes,both machines can access each other.
> > >
> > >
> > > On Wed, May 22, 2013 at 3:37 PM, Jyothi Mandava
> > > <jy...@huawei.com>>wrote:
> > >
> > > > Hi,
> > > >
> > > > Code seem to be fine. Getting any exceptions at client side?
> > > > Does your client machine hosts file has an entry for 192.168.0.181?
> > > > Both machines able to access each other?
> > > >
> > > > Regards,
> > > > Jyothi
> > > >
> > > > -----Original Message-----
> > > > From: Vimal Jain [mailto:vkjk89@gmail.com<ma...@gmail.com>]
> > > > Sent: 22 May 2013 15:18
> > > > To: user@hbase.apache.org<ma...@hbase.apache.org>
> > > > Subject: Re: Not able to connect to Hbase remotly
> > > >
> > > > Hi,
> > > > Yes Jyothi.
> > > > Here is my Java code
> > > > Configuration config = HBaseConfiguration.create();
> > > > config.set("hbase.zookeeper.quorum" ,192.168.0.181);
> > > > config.set("hbase.zookeeper.property.clientPort","2181");
> > > > tablePool = new HTablePool(config,Integer.MAX_VALUE);
> > > >
> > > > Anything wrong ?
> > > >
> > > >
> > > > On Wed, May 22, 2013 at 3:10 PM, Jyothi Mandava
> > > > <jy...@huawei.com>>wrote:
> > > >
> > > > > Hi,
> > > > >
> > > > > How are you trying to connect?
> > > > > Are you setting zookeeper host and client port in
> HBaseConfiguration?
> > > > >
> > > > > Regards,
> > > > > Jyothi
> > > > >
> > > > > -----Original Message-----
> > > > > From: Vimal Jain [mailto:vkjk89@gmail.com<ma...@gmail.com>]
> > > > > Sent: 22 May 2013 14:57
> > > > > To: user@hbase.apache.org<ma...@hbase.apache.org>
> > > > > Subject: Not able to connect to Hbase remotly
> > > > >
> > > > > Hi,
> > > > > I have Hbase configured in pseudo distributed mode on Machine A.
> > > > > I would like to connect to it through a Java program running
> > > > > on Machine
> > > > B.
> > > > > But i am unable to do so.What configurations are required in
> > > > > Java for this ?
> > > > > Please help.
> > > > >
> > > > > --
> > > > > Thanks and Regards,
> > > > > Vimal Jain
> > > > >
> > > >
> > > >
> > > >
> > > > --
> > > > Thanks and Regards,
> > > > Vimal Jain
> > > >
> > >
> > >
> > >
> > > --
> > > Thanks and Regards,
> > > Vimal Jain
> > >
> >
> >
> >
> > --
> > Thanks and Regards,
> > Vimal Jain
> >
>
--
Thanks and Regards,
Vimal Jain
--
Thanks and Regards,
Vimal Jain
Re: Not able to connect to Hbase remotly
Posted by Vimal Jain <vk...@gmail.com>.
Yes.
I tried creating some tables , and it works fine.
I have attached my master and zookeeper logs.
On Wed, May 22, 2013 at 5:11 PM, Jyothi Mandava
<jy...@huawei.com>wrote:
> Is the cluster ok? Have you tried creating table or any other operation
> using Shell where master is involved?
>
> Do you see anything in Master logs? Pls share your ZK log ( and master if
> there is any useful info).
>
> Regards,
> Jyothi.
> -----Original Message-----
> From: Vimal Jain [mailto:vkjk89@gmail.com]
> Sent: 22 May 2013 16:55
> To: user@hbase.apache.org
> Subject: Re: Not able to connect to Hbase remotly
>
> Hi Tariq,
> I tried this but its not helping.
> Let me brief you about the problem.
> I have posted this on
>
> http://stackoverflow.com/questions/16689594/unable-to-connect-to-hbase-remotly
> Please help.
>
>
> On Wed, May 22, 2013 at 4:41 PM, Mohammad Tariq <do...@gmail.com>
> wrote:
>
> > Hello Vimal,
> >
> > Add the IP and hostname of your HBase machine into the hosts
> > file of your client machine and see if it helps.
> >
> > Warm Regards,
> > Tariq
> > cloudfront.blogspot.com
> >
> >
> > On Wed, May 22, 2013 at 4:38 PM, Vimal Jain <vk...@gmail.com> wrote:
> >
> > > Hi Jyothi,
> > > I am running my hbase in pseudo distributed mode so zookeeper and
> > > master are on same machine.
> > >
> > >
> > >
> > > On Wed, May 22, 2013 at 4:28 PM, Jyothi Mandava
> > > <jy...@huawei.com>wrote:
> > >
> > > > Connection between master and zookeeper are ok? Have you verified
> > > > if
> > your
> > > > cluster is working fine (zookeeper to master connection)?
> > > > I had connection issue though the IP was set in configuration and
> > > > connection was tried with host. Adding hosts entry resolved the
> issue.
> > > But
> > > > no errors at client in your case.
> > > > In case if you already had an entry in hosts file, make sure the
> > > > host
> > > name
> > > > to IP mapping is correct and no mismatches.
> > > >
> > > > Jyothi
> > > >
> > > >
> > > > -----Original Message-----
> > > > From: Vimal Jain [mailto:vkjk89@gmail.com]
> > > > Sent: 22 May 2013 15:42
> > > > To: user@hbase.apache.org
> > > > Subject: Re: Not able to connect to Hbase remotly
> > > >
> > > > No exception at client side .
> > > > Code just hangs on call to htablepool.getTable(tableName) In
> > > > zookeeper logs , i am able to see that it received a request for
> > > > connection from
> > > Java
> > > > program but it did not proceed ahead.
> > > >
> > > > Any reason to add 192.168.0.181 in /etc/hosts , because as per my
> > > > understanding /etc/hosts is used for hostname-ip conversion and i
> > > > am already proving IP address.
> > > > Yes,both machines can access each other.
> > > >
> > > >
> > > > On Wed, May 22, 2013 at 3:37 PM, Jyothi Mandava
> > > > <jy...@huawei.com>wrote:
> > > >
> > > > > Hi,
> > > > >
> > > > > Code seem to be fine. Getting any exceptions at client side?
> > > > > Does your client machine hosts file has an entry for 192.168.0.181?
> > > > > Both machines able to access each other?
> > > > >
> > > > > Regards,
> > > > > Jyothi
> > > > >
> > > > > -----Original Message-----
> > > > > From: Vimal Jain [mailto:vkjk89@gmail.com]
> > > > > Sent: 22 May 2013 15:18
> > > > > To: user@hbase.apache.org
> > > > > Subject: Re: Not able to connect to Hbase remotly
> > > > >
> > > > > Hi,
> > > > > Yes Jyothi.
> > > > > Here is my Java code
> > > > > Configuration config = HBaseConfiguration.create();
> > > > > config.set("hbase.zookeeper.quorum" ,192.168.0.181);
> > > > >
> config.set("hbase.zookeeper.property.clientPort","2181");
> > > > > tablePool = new HTablePool(config,Integer.MAX_VALUE);
> > > > >
> > > > > Anything wrong ?
> > > > >
> > > > >
> > > > > On Wed, May 22, 2013 at 3:10 PM, Jyothi Mandava
> > > > > <jy...@huawei.com>wrote:
> > > > >
> > > > > > Hi,
> > > > > >
> > > > > > How are you trying to connect?
> > > > > > Are you setting zookeeper host and client port in
> > HBaseConfiguration?
> > > > > >
> > > > > > Regards,
> > > > > > Jyothi
> > > > > >
> > > > > > -----Original Message-----
> > > > > > From: Vimal Jain [mailto:vkjk89@gmail.com]
> > > > > > Sent: 22 May 2013 14:57
> > > > > > To: user@hbase.apache.org
> > > > > > Subject: Not able to connect to Hbase remotly
> > > > > >
> > > > > > Hi,
> > > > > > I have Hbase configured in pseudo distributed mode on Machine A.
> > > > > > I would like to connect to it through a Java program running
> > > > > > on Machine
> > > > > B.
> > > > > > But i am unable to do so.What configurations are required in
> > > > > > Java for this ?
> > > > > > Please help.
> > > > > >
> > > > > > --
> > > > > > Thanks and Regards,
> > > > > > Vimal Jain
> > > > > >
> > > > >
> > > > >
> > > > >
> > > > > --
> > > > > Thanks and Regards,
> > > > > Vimal Jain
> > > > >
> > > >
> > > >
> > > >
> > > > --
> > > > Thanks and Regards,
> > > > Vimal Jain
> > > >
> > >
> > >
> > >
> > > --
> > > Thanks and Regards,
> > > Vimal Jain
> > >
> >
>
>
>
> --
> Thanks and Regards,
> Vimal Jain
>
--
Thanks and Regards,
Vimal Jain
RE: Not able to connect to Hbase remotly
Posted by Jyothi Mandava <jy...@huawei.com>.
Is the cluster ok? Have you tried creating table or any other operation using Shell where master is involved?
Do you see anything in Master logs? Pls share your ZK log ( and master if there is any useful info).
Regards,
Jyothi.
-----Original Message-----
From: Vimal Jain [mailto:vkjk89@gmail.com]
Sent: 22 May 2013 16:55
To: user@hbase.apache.org
Subject: Re: Not able to connect to Hbase remotly
Hi Tariq,
I tried this but its not helping.
Let me brief you about the problem.
I have posted this on
http://stackoverflow.com/questions/16689594/unable-to-connect-to-hbase-remotly
Please help.
On Wed, May 22, 2013 at 4:41 PM, Mohammad Tariq <do...@gmail.com> wrote:
> Hello Vimal,
>
> Add the IP and hostname of your HBase machine into the hosts
> file of your client machine and see if it helps.
>
> Warm Regards,
> Tariq
> cloudfront.blogspot.com
>
>
> On Wed, May 22, 2013 at 4:38 PM, Vimal Jain <vk...@gmail.com> wrote:
>
> > Hi Jyothi,
> > I am running my hbase in pseudo distributed mode so zookeeper and
> > master are on same machine.
> >
> >
> >
> > On Wed, May 22, 2013 at 4:28 PM, Jyothi Mandava
> > <jy...@huawei.com>wrote:
> >
> > > Connection between master and zookeeper are ok? Have you verified
> > > if
> your
> > > cluster is working fine (zookeeper to master connection)?
> > > I had connection issue though the IP was set in configuration and
> > > connection was tried with host. Adding hosts entry resolved the issue.
> > But
> > > no errors at client in your case.
> > > In case if you already had an entry in hosts file, make sure the
> > > host
> > name
> > > to IP mapping is correct and no mismatches.
> > >
> > > Jyothi
> > >
> > >
> > > -----Original Message-----
> > > From: Vimal Jain [mailto:vkjk89@gmail.com]
> > > Sent: 22 May 2013 15:42
> > > To: user@hbase.apache.org
> > > Subject: Re: Not able to connect to Hbase remotly
> > >
> > > No exception at client side .
> > > Code just hangs on call to htablepool.getTable(tableName) In
> > > zookeeper logs , i am able to see that it received a request for
> > > connection from
> > Java
> > > program but it did not proceed ahead.
> > >
> > > Any reason to add 192.168.0.181 in /etc/hosts , because as per my
> > > understanding /etc/hosts is used for hostname-ip conversion and i
> > > am already proving IP address.
> > > Yes,both machines can access each other.
> > >
> > >
> > > On Wed, May 22, 2013 at 3:37 PM, Jyothi Mandava
> > > <jy...@huawei.com>wrote:
> > >
> > > > Hi,
> > > >
> > > > Code seem to be fine. Getting any exceptions at client side?
> > > > Does your client machine hosts file has an entry for 192.168.0.181?
> > > > Both machines able to access each other?
> > > >
> > > > Regards,
> > > > Jyothi
> > > >
> > > > -----Original Message-----
> > > > From: Vimal Jain [mailto:vkjk89@gmail.com]
> > > > Sent: 22 May 2013 15:18
> > > > To: user@hbase.apache.org
> > > > Subject: Re: Not able to connect to Hbase remotly
> > > >
> > > > Hi,
> > > > Yes Jyothi.
> > > > Here is my Java code
> > > > Configuration config = HBaseConfiguration.create();
> > > > config.set("hbase.zookeeper.quorum" ,192.168.0.181);
> > > > config.set("hbase.zookeeper.property.clientPort","2181");
> > > > tablePool = new HTablePool(config,Integer.MAX_VALUE);
> > > >
> > > > Anything wrong ?
> > > >
> > > >
> > > > On Wed, May 22, 2013 at 3:10 PM, Jyothi Mandava
> > > > <jy...@huawei.com>wrote:
> > > >
> > > > > Hi,
> > > > >
> > > > > How are you trying to connect?
> > > > > Are you setting zookeeper host and client port in
> HBaseConfiguration?
> > > > >
> > > > > Regards,
> > > > > Jyothi
> > > > >
> > > > > -----Original Message-----
> > > > > From: Vimal Jain [mailto:vkjk89@gmail.com]
> > > > > Sent: 22 May 2013 14:57
> > > > > To: user@hbase.apache.org
> > > > > Subject: Not able to connect to Hbase remotly
> > > > >
> > > > > Hi,
> > > > > I have Hbase configured in pseudo distributed mode on Machine A.
> > > > > I would like to connect to it through a Java program running
> > > > > on Machine
> > > > B.
> > > > > But i am unable to do so.What configurations are required in
> > > > > Java for this ?
> > > > > Please help.
> > > > >
> > > > > --
> > > > > Thanks and Regards,
> > > > > Vimal Jain
> > > > >
> > > >
> > > >
> > > >
> > > > --
> > > > Thanks and Regards,
> > > > Vimal Jain
> > > >
> > >
> > >
> > >
> > > --
> > > Thanks and Regards,
> > > Vimal Jain
> > >
> >
> >
> >
> > --
> > Thanks and Regards,
> > Vimal Jain
> >
>
--
Thanks and Regards,
Vimal Jain
Re: Not able to connect to Hbase remotly
Posted by Vimal Jain <vk...@gmail.com>.
Hi Tariq,
I tried this but its not helping.
Let me brief you about the problem.
I have posted this on
http://stackoverflow.com/questions/16689594/unable-to-connect-to-hbase-remotly
Please help.
On Wed, May 22, 2013 at 4:41 PM, Mohammad Tariq <do...@gmail.com> wrote:
> Hello Vimal,
>
> Add the IP and hostname of your HBase machine into the hosts file
> of your client machine and see if it helps.
>
> Warm Regards,
> Tariq
> cloudfront.blogspot.com
>
>
> On Wed, May 22, 2013 at 4:38 PM, Vimal Jain <vk...@gmail.com> wrote:
>
> > Hi Jyothi,
> > I am running my hbase in pseudo distributed mode so zookeeper and master
> > are on same machine.
> >
> >
> >
> > On Wed, May 22, 2013 at 4:28 PM, Jyothi Mandava
> > <jy...@huawei.com>wrote:
> >
> > > Connection between master and zookeeper are ok? Have you verified if
> your
> > > cluster is working fine (zookeeper to master connection)?
> > > I had connection issue though the IP was set in configuration and
> > > connection was tried with host. Adding hosts entry resolved the issue.
> > But
> > > no errors at client in your case.
> > > In case if you already had an entry in hosts file, make sure the host
> > name
> > > to IP mapping is correct and no mismatches.
> > >
> > > Jyothi
> > >
> > >
> > > -----Original Message-----
> > > From: Vimal Jain [mailto:vkjk89@gmail.com]
> > > Sent: 22 May 2013 15:42
> > > To: user@hbase.apache.org
> > > Subject: Re: Not able to connect to Hbase remotly
> > >
> > > No exception at client side .
> > > Code just hangs on call to htablepool.getTable(tableName) In zookeeper
> > > logs , i am able to see that it received a request for connection from
> > Java
> > > program but it did not proceed ahead.
> > >
> > > Any reason to add 192.168.0.181 in /etc/hosts , because as per my
> > > understanding /etc/hosts is used for hostname-ip conversion and i am
> > > already proving IP address.
> > > Yes,both machines can access each other.
> > >
> > >
> > > On Wed, May 22, 2013 at 3:37 PM, Jyothi Mandava
> > > <jy...@huawei.com>wrote:
> > >
> > > > Hi,
> > > >
> > > > Code seem to be fine. Getting any exceptions at client side?
> > > > Does your client machine hosts file has an entry for 192.168.0.181?
> > > > Both machines able to access each other?
> > > >
> > > > Regards,
> > > > Jyothi
> > > >
> > > > -----Original Message-----
> > > > From: Vimal Jain [mailto:vkjk89@gmail.com]
> > > > Sent: 22 May 2013 15:18
> > > > To: user@hbase.apache.org
> > > > Subject: Re: Not able to connect to Hbase remotly
> > > >
> > > > Hi,
> > > > Yes Jyothi.
> > > > Here is my Java code
> > > > Configuration config = HBaseConfiguration.create();
> > > > config.set("hbase.zookeeper.quorum" ,192.168.0.181);
> > > > config.set("hbase.zookeeper.property.clientPort","2181");
> > > > tablePool = new HTablePool(config,Integer.MAX_VALUE);
> > > >
> > > > Anything wrong ?
> > > >
> > > >
> > > > On Wed, May 22, 2013 at 3:10 PM, Jyothi Mandava
> > > > <jy...@huawei.com>wrote:
> > > >
> > > > > Hi,
> > > > >
> > > > > How are you trying to connect?
> > > > > Are you setting zookeeper host and client port in
> HBaseConfiguration?
> > > > >
> > > > > Regards,
> > > > > Jyothi
> > > > >
> > > > > -----Original Message-----
> > > > > From: Vimal Jain [mailto:vkjk89@gmail.com]
> > > > > Sent: 22 May 2013 14:57
> > > > > To: user@hbase.apache.org
> > > > > Subject: Not able to connect to Hbase remotly
> > > > >
> > > > > Hi,
> > > > > I have Hbase configured in pseudo distributed mode on Machine A.
> > > > > I would like to connect to it through a Java program running on
> > > > > Machine
> > > > B.
> > > > > But i am unable to do so.What configurations are required in Java
> > > > > for this ?
> > > > > Please help.
> > > > >
> > > > > --
> > > > > Thanks and Regards,
> > > > > Vimal Jain
> > > > >
> > > >
> > > >
> > > >
> > > > --
> > > > Thanks and Regards,
> > > > Vimal Jain
> > > >
> > >
> > >
> > >
> > > --
> > > Thanks and Regards,
> > > Vimal Jain
> > >
> >
> >
> >
> > --
> > Thanks and Regards,
> > Vimal Jain
> >
>
--
Thanks and Regards,
Vimal Jain
Re: Not able to connect to Hbase remotly
Posted by Mohammad Tariq <do...@gmail.com>.
Hello Vimal,
Add the IP and hostname of your HBase machine into the hosts file
of your client machine and see if it helps.
Warm Regards,
Tariq
cloudfront.blogspot.com
On Wed, May 22, 2013 at 4:38 PM, Vimal Jain <vk...@gmail.com> wrote:
> Hi Jyothi,
> I am running my hbase in pseudo distributed mode so zookeeper and master
> are on same machine.
>
>
>
> On Wed, May 22, 2013 at 4:28 PM, Jyothi Mandava
> <jy...@huawei.com>wrote:
>
> > Connection between master and zookeeper are ok? Have you verified if your
> > cluster is working fine (zookeeper to master connection)?
> > I had connection issue though the IP was set in configuration and
> > connection was tried with host. Adding hosts entry resolved the issue.
> But
> > no errors at client in your case.
> > In case if you already had an entry in hosts file, make sure the host
> name
> > to IP mapping is correct and no mismatches.
> >
> > Jyothi
> >
> >
> > -----Original Message-----
> > From: Vimal Jain [mailto:vkjk89@gmail.com]
> > Sent: 22 May 2013 15:42
> > To: user@hbase.apache.org
> > Subject: Re: Not able to connect to Hbase remotly
> >
> > No exception at client side .
> > Code just hangs on call to htablepool.getTable(tableName) In zookeeper
> > logs , i am able to see that it received a request for connection from
> Java
> > program but it did not proceed ahead.
> >
> > Any reason to add 192.168.0.181 in /etc/hosts , because as per my
> > understanding /etc/hosts is used for hostname-ip conversion and i am
> > already proving IP address.
> > Yes,both machines can access each other.
> >
> >
> > On Wed, May 22, 2013 at 3:37 PM, Jyothi Mandava
> > <jy...@huawei.com>wrote:
> >
> > > Hi,
> > >
> > > Code seem to be fine. Getting any exceptions at client side?
> > > Does your client machine hosts file has an entry for 192.168.0.181?
> > > Both machines able to access each other?
> > >
> > > Regards,
> > > Jyothi
> > >
> > > -----Original Message-----
> > > From: Vimal Jain [mailto:vkjk89@gmail.com]
> > > Sent: 22 May 2013 15:18
> > > To: user@hbase.apache.org
> > > Subject: Re: Not able to connect to Hbase remotly
> > >
> > > Hi,
> > > Yes Jyothi.
> > > Here is my Java code
> > > Configuration config = HBaseConfiguration.create();
> > > config.set("hbase.zookeeper.quorum" ,192.168.0.181);
> > > config.set("hbase.zookeeper.property.clientPort","2181");
> > > tablePool = new HTablePool(config,Integer.MAX_VALUE);
> > >
> > > Anything wrong ?
> > >
> > >
> > > On Wed, May 22, 2013 at 3:10 PM, Jyothi Mandava
> > > <jy...@huawei.com>wrote:
> > >
> > > > Hi,
> > > >
> > > > How are you trying to connect?
> > > > Are you setting zookeeper host and client port in HBaseConfiguration?
> > > >
> > > > Regards,
> > > > Jyothi
> > > >
> > > > -----Original Message-----
> > > > From: Vimal Jain [mailto:vkjk89@gmail.com]
> > > > Sent: 22 May 2013 14:57
> > > > To: user@hbase.apache.org
> > > > Subject: Not able to connect to Hbase remotly
> > > >
> > > > Hi,
> > > > I have Hbase configured in pseudo distributed mode on Machine A.
> > > > I would like to connect to it through a Java program running on
> > > > Machine
> > > B.
> > > > But i am unable to do so.What configurations are required in Java
> > > > for this ?
> > > > Please help.
> > > >
> > > > --
> > > > Thanks and Regards,
> > > > Vimal Jain
> > > >
> > >
> > >
> > >
> > > --
> > > Thanks and Regards,
> > > Vimal Jain
> > >
> >
> >
> >
> > --
> > Thanks and Regards,
> > Vimal Jain
> >
>
>
>
> --
> Thanks and Regards,
> Vimal Jain
>
Re: Not able to connect to Hbase remotly
Posted by Vimal Jain <vk...@gmail.com>.
Hi Jyothi,
I am running my hbase in pseudo distributed mode so zookeeper and master
are on same machine.
On Wed, May 22, 2013 at 4:28 PM, Jyothi Mandava
<jy...@huawei.com>wrote:
> Connection between master and zookeeper are ok? Have you verified if your
> cluster is working fine (zookeeper to master connection)?
> I had connection issue though the IP was set in configuration and
> connection was tried with host. Adding hosts entry resolved the issue. But
> no errors at client in your case.
> In case if you already had an entry in hosts file, make sure the host name
> to IP mapping is correct and no mismatches.
>
> Jyothi
>
>
> -----Original Message-----
> From: Vimal Jain [mailto:vkjk89@gmail.com]
> Sent: 22 May 2013 15:42
> To: user@hbase.apache.org
> Subject: Re: Not able to connect to Hbase remotly
>
> No exception at client side .
> Code just hangs on call to htablepool.getTable(tableName) In zookeeper
> logs , i am able to see that it received a request for connection from Java
> program but it did not proceed ahead.
>
> Any reason to add 192.168.0.181 in /etc/hosts , because as per my
> understanding /etc/hosts is used for hostname-ip conversion and i am
> already proving IP address.
> Yes,both machines can access each other.
>
>
> On Wed, May 22, 2013 at 3:37 PM, Jyothi Mandava
> <jy...@huawei.com>wrote:
>
> > Hi,
> >
> > Code seem to be fine. Getting any exceptions at client side?
> > Does your client machine hosts file has an entry for 192.168.0.181?
> > Both machines able to access each other?
> >
> > Regards,
> > Jyothi
> >
> > -----Original Message-----
> > From: Vimal Jain [mailto:vkjk89@gmail.com]
> > Sent: 22 May 2013 15:18
> > To: user@hbase.apache.org
> > Subject: Re: Not able to connect to Hbase remotly
> >
> > Hi,
> > Yes Jyothi.
> > Here is my Java code
> > Configuration config = HBaseConfiguration.create();
> > config.set("hbase.zookeeper.quorum" ,192.168.0.181);
> > config.set("hbase.zookeeper.property.clientPort","2181");
> > tablePool = new HTablePool(config,Integer.MAX_VALUE);
> >
> > Anything wrong ?
> >
> >
> > On Wed, May 22, 2013 at 3:10 PM, Jyothi Mandava
> > <jy...@huawei.com>wrote:
> >
> > > Hi,
> > >
> > > How are you trying to connect?
> > > Are you setting zookeeper host and client port in HBaseConfiguration?
> > >
> > > Regards,
> > > Jyothi
> > >
> > > -----Original Message-----
> > > From: Vimal Jain [mailto:vkjk89@gmail.com]
> > > Sent: 22 May 2013 14:57
> > > To: user@hbase.apache.org
> > > Subject: Not able to connect to Hbase remotly
> > >
> > > Hi,
> > > I have Hbase configured in pseudo distributed mode on Machine A.
> > > I would like to connect to it through a Java program running on
> > > Machine
> > B.
> > > But i am unable to do so.What configurations are required in Java
> > > for this ?
> > > Please help.
> > >
> > > --
> > > Thanks and Regards,
> > > Vimal Jain
> > >
> >
> >
> >
> > --
> > Thanks and Regards,
> > Vimal Jain
> >
>
>
>
> --
> Thanks and Regards,
> Vimal Jain
>
--
Thanks and Regards,
Vimal Jain
RE: Not able to connect to Hbase remotly
Posted by Jyothi Mandava <jy...@huawei.com>.
Connection between master and zookeeper are ok? Have you verified if your cluster is working fine (zookeeper to master connection)?
I had connection issue though the IP was set in configuration and connection was tried with host. Adding hosts entry resolved the issue. But no errors at client in your case.
In case if you already had an entry in hosts file, make sure the host name to IP mapping is correct and no mismatches.
Jyothi
-----Original Message-----
From: Vimal Jain [mailto:vkjk89@gmail.com]
Sent: 22 May 2013 15:42
To: user@hbase.apache.org
Subject: Re: Not able to connect to Hbase remotly
No exception at client side .
Code just hangs on call to htablepool.getTable(tableName) In zookeeper logs , i am able to see that it received a request for connection from Java program but it did not proceed ahead.
Any reason to add 192.168.0.181 in /etc/hosts , because as per my understanding /etc/hosts is used for hostname-ip conversion and i am already proving IP address.
Yes,both machines can access each other.
On Wed, May 22, 2013 at 3:37 PM, Jyothi Mandava
<jy...@huawei.com>wrote:
> Hi,
>
> Code seem to be fine. Getting any exceptions at client side?
> Does your client machine hosts file has an entry for 192.168.0.181?
> Both machines able to access each other?
>
> Regards,
> Jyothi
>
> -----Original Message-----
> From: Vimal Jain [mailto:vkjk89@gmail.com]
> Sent: 22 May 2013 15:18
> To: user@hbase.apache.org
> Subject: Re: Not able to connect to Hbase remotly
>
> Hi,
> Yes Jyothi.
> Here is my Java code
> Configuration config = HBaseConfiguration.create();
> config.set("hbase.zookeeper.quorum" ,192.168.0.181);
> config.set("hbase.zookeeper.property.clientPort","2181");
> tablePool = new HTablePool(config,Integer.MAX_VALUE);
>
> Anything wrong ?
>
>
> On Wed, May 22, 2013 at 3:10 PM, Jyothi Mandava
> <jy...@huawei.com>wrote:
>
> > Hi,
> >
> > How are you trying to connect?
> > Are you setting zookeeper host and client port in HBaseConfiguration?
> >
> > Regards,
> > Jyothi
> >
> > -----Original Message-----
> > From: Vimal Jain [mailto:vkjk89@gmail.com]
> > Sent: 22 May 2013 14:57
> > To: user@hbase.apache.org
> > Subject: Not able to connect to Hbase remotly
> >
> > Hi,
> > I have Hbase configured in pseudo distributed mode on Machine A.
> > I would like to connect to it through a Java program running on
> > Machine
> B.
> > But i am unable to do so.What configurations are required in Java
> > for this ?
> > Please help.
> >
> > --
> > Thanks and Regards,
> > Vimal Jain
> >
>
>
>
> --
> Thanks and Regards,
> Vimal Jain
>
--
Thanks and Regards,
Vimal Jain
Re: Not able to connect to Hbase remotly
Posted by Vimal Jain <vk...@gmail.com>.
No exception at client side .
Code just hangs on call to htablepool.getTable(tableName)
In zookeeper logs , i am able to see that it received a request for
connection from Java program but it did not proceed ahead.
Any reason to add 192.168.0.181 in /etc/hosts , because as per my
understanding /etc/hosts is used for hostname-ip conversion and i am
already proving IP address.
Yes,both machines can access each other.
On Wed, May 22, 2013 at 3:37 PM, Jyothi Mandava
<jy...@huawei.com>wrote:
> Hi,
>
> Code seem to be fine. Getting any exceptions at client side?
> Does your client machine hosts file has an entry for 192.168.0.181?
> Both machines able to access each other?
>
> Regards,
> Jyothi
>
> -----Original Message-----
> From: Vimal Jain [mailto:vkjk89@gmail.com]
> Sent: 22 May 2013 15:18
> To: user@hbase.apache.org
> Subject: Re: Not able to connect to Hbase remotly
>
> Hi,
> Yes Jyothi.
> Here is my Java code
> Configuration config = HBaseConfiguration.create();
> config.set("hbase.zookeeper.quorum" ,192.168.0.181);
> config.set("hbase.zookeeper.property.clientPort","2181");
> tablePool = new HTablePool(config,Integer.MAX_VALUE);
>
> Anything wrong ?
>
>
> On Wed, May 22, 2013 at 3:10 PM, Jyothi Mandava
> <jy...@huawei.com>wrote:
>
> > Hi,
> >
> > How are you trying to connect?
> > Are you setting zookeeper host and client port in HBaseConfiguration?
> >
> > Regards,
> > Jyothi
> >
> > -----Original Message-----
> > From: Vimal Jain [mailto:vkjk89@gmail.com]
> > Sent: 22 May 2013 14:57
> > To: user@hbase.apache.org
> > Subject: Not able to connect to Hbase remotly
> >
> > Hi,
> > I have Hbase configured in pseudo distributed mode on Machine A.
> > I would like to connect to it through a Java program running on Machine
> B.
> > But i am unable to do so.What configurations are required in Java for
> > this ?
> > Please help.
> >
> > --
> > Thanks and Regards,
> > Vimal Jain
> >
>
>
>
> --
> Thanks and Regards,
> Vimal Jain
>
--
Thanks and Regards,
Vimal Jain
RE: Not able to connect to Hbase remotly
Posted by Jyothi Mandava <jy...@huawei.com>.
Hi,
Code seem to be fine. Getting any exceptions at client side?
Does your client machine hosts file has an entry for 192.168.0.181?
Both machines able to access each other?
Regards,
Jyothi
-----Original Message-----
From: Vimal Jain [mailto:vkjk89@gmail.com]
Sent: 22 May 2013 15:18
To: user@hbase.apache.org
Subject: Re: Not able to connect to Hbase remotly
Hi,
Yes Jyothi.
Here is my Java code
Configuration config = HBaseConfiguration.create();
config.set("hbase.zookeeper.quorum" ,192.168.0.181);
config.set("hbase.zookeeper.property.clientPort","2181");
tablePool = new HTablePool(config,Integer.MAX_VALUE);
Anything wrong ?
On Wed, May 22, 2013 at 3:10 PM, Jyothi Mandava
<jy...@huawei.com>wrote:
> Hi,
>
> How are you trying to connect?
> Are you setting zookeeper host and client port in HBaseConfiguration?
>
> Regards,
> Jyothi
>
> -----Original Message-----
> From: Vimal Jain [mailto:vkjk89@gmail.com]
> Sent: 22 May 2013 14:57
> To: user@hbase.apache.org
> Subject: Not able to connect to Hbase remotly
>
> Hi,
> I have Hbase configured in pseudo distributed mode on Machine A.
> I would like to connect to it through a Java program running on Machine B.
> But i am unable to do so.What configurations are required in Java for
> this ?
> Please help.
>
> --
> Thanks and Regards,
> Vimal Jain
>
--
Thanks and Regards,
Vimal Jain
Re: Not able to connect to Hbase remotly
Posted by Vimal Jain <vk...@gmail.com>.
Hi,
Yes Jyothi.
Here is my Java code
Configuration config = HBaseConfiguration.create();
config.set("hbase.zookeeper.quorum" ,192.168.0.181);
config.set("hbase.zookeeper.property.clientPort","2181");
tablePool = new HTablePool(config,Integer.MAX_VALUE);
Anything wrong ?
On Wed, May 22, 2013 at 3:10 PM, Jyothi Mandava
<jy...@huawei.com>wrote:
> Hi,
>
> How are you trying to connect?
> Are you setting zookeeper host and client port in HBaseConfiguration?
>
> Regards,
> Jyothi
>
> -----Original Message-----
> From: Vimal Jain [mailto:vkjk89@gmail.com]
> Sent: 22 May 2013 14:57
> To: user@hbase.apache.org
> Subject: Not able to connect to Hbase remotly
>
> Hi,
> I have Hbase configured in pseudo distributed mode on Machine A.
> I would like to connect to it through a Java program running on Machine B.
> But i am unable to do so.What configurations are required in Java for this
> ?
> Please help.
>
> --
> Thanks and Regards,
> Vimal Jain
>
--
Thanks and Regards,
Vimal Jain
RE: Not able to connect to Hbase remotly
Posted by Jyothi Mandava <jy...@huawei.com>.
Hi,
How are you trying to connect?
Are you setting zookeeper host and client port in HBaseConfiguration?
Regards,
Jyothi
-----Original Message-----
From: Vimal Jain [mailto:vkjk89@gmail.com]
Sent: 22 May 2013 14:57
To: user@hbase.apache.org
Subject: Not able to connect to Hbase remotly
Hi,
I have Hbase configured in pseudo distributed mode on Machine A.
I would like to connect to it through a Java program running on Machine B.
But i am unable to do so.What configurations are required in Java for this ?
Please help.
--
Thanks and Regards,
Vimal Jain
Re: Not able to connect to Hbase remotly
Posted by Mohammad Tariq <do...@gmail.com>.
Hello Vimal,
I am sorry for being unresponsive. I have been travelling like crazy
since last few days. Proper *name resolution* is a must for smooth HBase
interaction. That is why it better to have the IP address along with
hostname in your /etc/hosts file.
Warm Regards,
Tariq
cloudfront.blogspot.com
On Fri, May 24, 2013 at 10:29 PM, Jean-Daniel Cryans <jd...@apache.org>wrote:
> It says your event_data table isn't assigned anywhere on the cluster.
> Was it disabled?
>
> J-D
>
> On Fri, May 24, 2013 at 6:06 AM, Vimal Jain <vk...@gmail.com> wrote:
> > Hi Tariq/Jyothi,
> > Sorry to trouble you again.
> > I think this problem is solved but i am not able to figure out why in
> > client's /etc/hosts file , i need to put an entry of zookeeper's
> location.I
> > have configured everything as IP addresss in Hbase server so why this
> > /etc/hosts comes in picture as i understand its only required for name
> > resolution.
> > Appreciate your help in this case.
> >
> >
> > On Wed, May 22, 2013 at 2:56 PM, Vimal Jain <vk...@gmail.com> wrote:
> >
> >> Hi,
> >> I have Hbase configured in pseudo distributed mode on Machine A.
> >> I would like to connect to it through a Java program running on Machine
> B.
> >> But i am unable to do so.What configurations are required in Java for
> this
> >> ?
> >> Please help.
> >>
> >> --
> >> Thanks and Regards,
> >> Vimal Jain
> >>
> >
> >
> >
> > --
> > Thanks and Regards,
> > Vimal Jain
>
Re: Not able to connect to Hbase remotly
Posted by Jean-Daniel Cryans <jd...@apache.org>.
It says your event_data table isn't assigned anywhere on the cluster.
Was it disabled?
J-D
On Fri, May 24, 2013 at 6:06 AM, Vimal Jain <vk...@gmail.com> wrote:
> Hi Tariq/Jyothi,
> Sorry to trouble you again.
> I think this problem is solved but i am not able to figure out why in
> client's /etc/hosts file , i need to put an entry of zookeeper's location.I
> have configured everything as IP addresss in Hbase server so why this
> /etc/hosts comes in picture as i understand its only required for name
> resolution.
> Appreciate your help in this case.
>
>
> On Wed, May 22, 2013 at 2:56 PM, Vimal Jain <vk...@gmail.com> wrote:
>
>> Hi,
>> I have Hbase configured in pseudo distributed mode on Machine A.
>> I would like to connect to it through a Java program running on Machine B.
>> But i am unable to do so.What configurations are required in Java for this
>> ?
>> Please help.
>>
>> --
>> Thanks and Regards,
>> Vimal Jain
>>
>
>
>
> --
> Thanks and Regards,
> Vimal Jain
Re: Not able to connect to Hbase remotly
Posted by Vimal Jain <vk...@gmail.com>.
Hi Tariq/Jyothi,
Sorry to trouble you again.
I think this problem is solved but i am not able to figure out why in
client's /etc/hosts file , i need to put an entry of zookeeper's location.I
have configured everything as IP addresss in Hbase server so why this
/etc/hosts comes in picture as i understand its only required for name
resolution.
Appreciate your help in this case.
On Wed, May 22, 2013 at 2:56 PM, Vimal Jain <vk...@gmail.com> wrote:
> Hi,
> I have Hbase configured in pseudo distributed mode on Machine A.
> I would like to connect to it through a Java program running on Machine B.
> But i am unable to do so.What configurations are required in Java for this
> ?
> Please help.
>
> --
> Thanks and Regards,
> Vimal Jain
>
--
Thanks and Regards,
Vimal Jain