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From Pavel Gutin <pavelgu...@gmail.com>
Subject Re: Can get HBase to work on RedHat, even though it works on Ubuntu
Date Fri, 29 Jan 2010 18:55:36 GMT
I just found that FAQ as well, but i still don't see any exception get
logged into that folder, just some info, and none of it seems useful.

2010/1/29 Stack <stack@duboce.net>:
> On, how to enable verbose (DEBUG in our speak), see
> http://wiki.apache.org/hadoop/Hbase/FAQ#A5
> St.Ack
>
> On Fri, Jan 29, 2010 at 10:49 AM, Stack <stack@duboce.net> wrote:
>> Where are you looking for hbase logs?   They are in $HBASE_HOME/logs.
>> St.Ack
>>
>> On Fri, Jan 29, 2010 at 9:48 AM, Pavel Gutin <pavelgutin@gmail.com> wrote:
>>> My logs folder is empty. I can't seem to find anything to enable
>>> verbose logging.
>>>
>>> 2010/1/29 Jean-Daniel Cryans <jdcryans@apache.org>:
>>>> If you don't want HBase to start a zookeeper by default, edit
>>>> conf/hbase-env.sh and look towards the end of the file for the right
>>>> configuration to use.
>>>>
>>>> To understand why the Master doesn't start, take a quick look at its
>>>> log you should see some obvious exceptions.
>>>>
>>>> J-D
>>>>
>>>> On Fri, Jan 29, 2010 at 9:37 AM, Pavel Gutin <pavelgutin@gmail.com>
wrote:
>>>>> But that's the port zookeepers is running on. I want HBase to use that
>>>>> instance of zookeeper, and not start its own.
>>>>> I tried changing the port in zoo.cfg, and HBase started with no error.
>>>>> But then it still gave a "NoMasterRunningException"
>>>>>
>>>>> 2010/1/29 Jean-Daniel Cryans <jdcryans@apache.org>:
>>>>>> Something is already listening on the port Zookeeper is trying to
>>>>>> open. Make sure there's nothing listening on 2181, 2888 and 3888.
>>>>>>
>>>>>> J-D
>>>>>>
>>>>>> On Fri, Jan 29, 2010 at 9:18 AM, Pavel Gutin <pavelgutin@gmail.com>
wrote:
>>>>>>> I apologize if I am breaking some kind of list etiquette, but
I've
>>>>>>> been struggling for the last week, and I have no idea where to
ask for
>>>>>>> help.
>>>>>>>
>>>>>>> I got HBase to work on my virtual Ubuntu machine, but when i
tried
>>>>>>> moving it to RedHat running on real hardware, it fails. I start
up
>>>>>>> hadoop, then zookeeper and when i start HBase, i get the following
>>>>>>> error:
>>>>>>>
>>>>>>>>$ bin/start-hbase.sh
>>>>>>> localhost: starting zookeeper, logging to
>>>>>>> /usr/local/hadoop/hbase/bin/../logs/hbase-hadoop-zookeeper-fchadoop04.out
>>>>>>> localhost: java.net.BindException: Address already in use
>>>>>>> localhost:      at sun.nio.ch.Net.bind(Native Method)
>>>>>>> localhost:      at sun.nio.ch.ServerSocketChannelImpl.bind(Unknown
Source)
>>>>>>> localhost:      at sun.nio.ch.ServerSocketAdaptor.bind(Unknown
Source)
>>>>>>> localhost:      at sun.nio.ch.ServerSocketAdaptor.bind(Unknown
Source)
>>>>>>> localhost:      at
>>>>>>> org.apache.zookeeper.server.NIOServerCnxn$Factory.<init>(NIOServerCnxn.java:140)
>>>>>>> localhost:      at
>>>>>>> org.apache.zookeeper.server.ZooKeeperServerMain.runFromConfig(ZooKeeperServerMain.java:106)
>>>>>>> localhost:      at
>>>>>>> org.apache.hadoop.hbase.zookeeper.HQuorumPeer.runZKServer(HQuorumPeer.java:90)
>>>>>>> localhost:      at
>>>>>>> org.apache.hadoop.hbase.zookeeper.HQuorumPeer.main(HQuorumPeer.java:75)
>>>>>>> starting master, logging to
>>>>>>> /usr/local/hadoop/hbase/bin/../logs/hbase-hadoop-master-fchadoop04.out
>>>>>>> localhost: starting regionserver, logging to
>>>>>>> /usr/local/hadoop/hbase/bin/../logs/hbase-hadoop-regionserver-fchadoop04.out
>>>>>>>
>>>>>>> When I go into the shell after that, doing anything throws a
>>>>>>> "MasterNotRunningException"
>>>>>>>
>>>>>>> I would appreciate any help.
>>>>>>>
>>>>>>>  - Pavel
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>>
>

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