Here is my new /etc/hosts file
> 127.0.0.1 localhost.localdomain localhost4 localhost4.localdomain4
localhost
> #::1 localhost localhost.localdomain localhost6
localhost6.localdomain6
> #127.0.0.1 hbase-master
> 192.168.122.200 hbase-master
> 192.168.122.201 hbase-regionserver1
> 192.168.122.202 hbase-regionserver2
> 192.168.122.203 hbase-regionserver3
Im once again getting the "PleaseHoldException".... hmmm .
Sorry to conflate this again, but , does the above look correct?
On Tue, May 21, 2013 at 5:06 PM, Jay Vyas <jayunit...@gmail.com> wrote:
> Hmmm... what do you mean "have your hostname in there"? sorry -- just
> curious about which hostname you are referring to...?
>
> Im now getting a new exception:
>
> 13/05/21 17:02:44 INFO
> client.HConnectionManager$HConnectionImplementation: getMaster attempt 2 of
> 7 failed; retrying after sleep of 1002
>
>
>
> On Tue, May 21, 2013 at 4:57 PM, Mohammad Tariq <donta...@gmail.com>wrote:
>
>> OK..You already have your hostname in there. But it is appearing twice.
>> Comment out "127.0.0.1 hbase-master". This might be a reason. I did not
>> notice that you are on a distributed setup. RS IPs and hostnames are fine.
>>
>> Warm Regards,
>> Tariq
>> cloudfront.blogspot.com
>>
>>
>> On Wed, May 22, 2013 at 2:21 AM, Jay Vyas <jayunit...@gmail.com> wrote:
>>
>> > Hi kevin : So you don't have any region servers defined in your
>> /etc/hosts
>> > ?
>> >
>> >
>> > On Tue, May 21, 2013 at 4:46 PM, Mohammad Tariq <donta...@gmail.com>
>> > wrote:
>> >
>> > > Sorry, my bad. By that I meant "127.0.0.1 hostname"..To me it seems
>> > like
>> > > HBase is not able to connect to localhost using 127.0.0.1
>> > >
>> > > Warm Regards,
>> > > Tariq
>> > > cloudfront.blogspot.com
>> > >
>> > >
>> > > On Wed, May 22, 2013 at 2:12 AM, Jay Vyas <jayunit...@gmail.com>
>> wrote:
>> > >
>> > > > Thanks, but adding 127.0.0.1 localhost to the top seems redundant...
>> > > > right? I did so but still no luck :(.
>> > > >
>> > > > 1) OS? This is fedora 16.....
>> > > >
>> > > > 2) any thoughts on why the "PleaseHoldException" is being triggered
>> ?
>> > > >
>> > > >
>> > > >
>> > > >
>> > > > On Tue, May 21, 2013 at 4:32 PM, Mohammad Tariq <donta...@gmail.com
>> >
>> > > > wrote:
>> > > >
>> > > > > OS?Add "127.0.0.1 localhost" and see if it makes any difference.
>> > > > >
>> > > > > Warm Regards,
>> > > > > Tariq
>> > > > > cloudfront.blogspot.com
>> > > > >
>> > > > >
>> > > > > On Wed, May 22, 2013 at 1:57 AM, Jay Vyas <jayunit...@gmail.com>
>> > > wrote:
>> > > > >
>> > > > > > #This is my /etc/hosts file ---
>> > > > > > 127.0.0.1 localhost localhost.localdomain localhost4
>> > > > > > localhost4.localdomain4
>> > > > > > #::1 localhost localhost.localdomain localhost6
>> > > > > > localhost6.localdomain6
>> > > > > > 127.0.0.1 hbase-master
>> > > > > > 192.168.122.200 hbase-master
>> > > > > > 192.168.122.201 hbase-regionserver1
>> > > > > > 192.168.122.202 hbase-regionserver2
>> > > > > > 192.168.122.203 hbase-regionserver3
>> > > > > >
>> > > > > >
>> > > > > >
>> > > > > > On Tue, May 21, 2013 at 4:25 PM, Mohammad Tariq <
>> > donta...@gmail.com>
>> > > > > > wrote:
>> > > > > >
>> > > > > > > Hello Jay,
>> > > > > > >
>> > > > > > > Please change the line containing "127.0.1.1" in your
>> > > > /etc/hosts
>> > > > > to
>> > > > > > > "127.0.0.1" and see if it works.
>> > > > > > >
>> > > > > > > Warm Regards,
>> > > > > > > Tariq
>> > > > > > > cloudfront.blogspot.com
>> > > > > > >
>> > > > > > >
>> > > > > > > On Wed, May 22, 2013 at 1:47 AM, Jay Vyas <
>> jayunit...@gmail.com>
>> > > > > wrote:
>> > > > > > >
>> > > > > > > > Hi folks:
>> > > > > > > >
>> > > > > > > > Hope someone can shed some light on this -
>> > > > > > > >
>> > > > > > > > I cannot run "hbase shell" create commands because of the
>> > > > > > > > PleaseHoldException on a fresh install of hbase. Im not
>> > finding
>> > > > much
>> > > > > > in
>> > > > > > > > the error logs, and all nodes appear to be up and running,
>> > > > including
>> > > > > > > hbase
>> > > > > > > > master.
>> > > > > > > >
>> > > > > > > > Version : hbase-0.94.7
>> > > > > > > >
>> > > > > > > > Error: I am getting the "Please hold exception"... on my
>> hbase
>> > > > shell.
>> > > > > > > When
>> > > > > > > > running "create table 't1','f1'"... But...
>> > > > > > > >
>> > > > > > > > But wait :) theres more ! ... clearly, the hbase master is
>> > > > running :
>> > > > > > > >
>> > > > > > > > [root@hbase-master ~]# jps
>> > > > > > > > 11896 HQuorumPeer
>> > > > > > > > 12914 Jps
>> > > > > > > > 9894 Main
>> > > > > > > > 5879 Main
>> > > > > > > > ******************
>> > > > > > > > 12279 HMaster
>> > > > > > > > ******************
>> > > > > > > > 5779 Main
>> > > > > > > > 11714 ZKServerTool
>> > > > > > > > 12058 HRegionServer
>> > > > > > > > 12860 Main
>> > > > > > > > 8369 Main
>> > > > > > > >
>> > > > > > > > And finally - here is a dump of the output from the shell
>> ---
>> > any
>> > > > > > > thoughts?
>> > > > > > > >
>> > > > > > > > [root@hbase-master ~]# hbaseinstall/hbase-0.94.7/bin/
>> > > > > > > > hbase shell -d <<EOF
>> > > > > > > > create 't1','f1'
>> > > > > > > > EOF
>> > > > > > > >
>> > > > > > > > Setting DEBUG log level...
>> > > > > > > >
>> > > > > > > > HBase Shell; enter 'help<RETURN>' for list of supported
>> > commands.
>> > > > > > > > Type "exit<RETURN>" to leave the HBase Shell
>> > > > > > > > Version 0.94.7, r1471806, Wed Apr 24 18:48:26 PDT 2013
>> > > > > > > >
>> > > > > > > > create 't1','f1'
>> > > > > > > > 13/05/21 15:59:08 INFO zookeeper.ZooKeeper: Client
>> > > > > > > > environment:zookeeper.version=3.4.5-1392090, built on
>> > 09/30/2012
>> > > > > 17:52
>> > > > > > > GMT
>> > > > > > > > 13/05/21 15:59:08 INFO zookeeper.ZooKeeper: Client
>> environment:
>> > > > > > host.name
>> > > > > > > > =localhost
>> > > > > > > > 13/05/21 15:59:08 INFO zookeeper.ZooKeeper: Client
>> > > > > > > > environment:java.version=1.6.0_24
>> > > > > > > > 13/05/21 15:59:08 INFO zookeeper.ZooKeeper: Client
>> > > > > > > > environment:java.vendor=Sun Microsystems Inc.
>> > > > > > > > 13/05/21 15:59:08 INFO zookeeper.ZooKeeper: Client
>> > > > > > > >
>> > > > > >
>> > > >
>> > environment:java.home=/usr/lib/jvm/java-1.6.0-openjdk-1.6.0.0.x86_64/jre
>> > > > > > > > 13/05/21 15:59:08 INFO zookeeper.ZooKeeper: Client
>> > > > > > > >
>> > > > > > > >
>> > > > > > >
>> > > > > >
>> > > > >
>> > > >
>> > >
>> >
>> environment:java.class.path=/root/hbaseinstall/hbase-0.94.7/bin/../conf:/usr/lib/jvm/jre-1.6.0-openjdk.x86_64/lib/tools.jar:/root/hbaseinstall/hbase-0.94.7/bin/..:/root/hbaseinstall/hbase-0.94.7/bin/../hbase-0.94.7.jar:/root/hbaseinstall/hbase-0.94.7/bin/../hbase-0.94.7-tests.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/activation-1.1.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/asm-3.1.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/avro-1.5.3.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/avro-ipc-1.5.3.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/commons-beanutils-1.7.0.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/commons-beanutils-core-1.8.0.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/commons-cli-1.2.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/commons-codec-1.4.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/commons-collections-3.2.1.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/commons-configuration-1.6.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/commons-digester-1.8.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/commons-el-1.0.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/commons-httpclient-3.1.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/commons-io-2.1.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/commons-lang-2.5.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/commons-logging-1.1.1.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/commons-math-2.1.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/commons-net-1.4.1.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/core-3.1.1.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/glusterfs-0.0.1-20130520-1810.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/guava-11.0.2.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/hadoop-core-1.0.4.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/high-scale-lib-1.1.1.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/httpclient-4.1.2.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/httpcore-4.1.3.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/jackson-core-asl-1.8.8.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/jackson-jaxrs-1.8.8.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/jackson-mapper-asl-1.8.8.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/jackson-xc-1.8.8.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/jamon-runtime-2.3.1.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/jasper-compiler-5.5.23.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/jasper-runtime-5.5.23.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/jaxb-api-2.1.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/jaxb-impl-2.2.3-1.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/jersey-core-1.8.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/jersey-json-1.8.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/jersey-server-1.8.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/jettison-1.1.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/jetty-6.1.26.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/jetty-util-6.1.26.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/jruby-complete-1.6.5.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/jsp-2.1-6.1.14.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/jsp-api-2.1-6.1.14.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/jsr305-1.3.9.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/junit-4.10-HBASE-1.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/libthrift-0.8.0.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/log4j-1.2.16.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/metrics-core-2.1.2.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/netty-3.2.4.Final.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/protobuf-java-2.4.0a.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/servlet-api-2.5-6.1.14.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/slf4j-api-1.4.3.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/slf4j-log4j12-1.4.3.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/snappy-java-1.0.3.2.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/stax-api-1.0.1.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/velocity-1.7.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/xmlenc-0.52.jar:/root/hbaseinstall/hbase-0.94.7/bin/../lib/zookeeper-3.4.5.jar:
>> > > > > > > > 13/05/21 15:59:08 INFO zookeeper.ZooKeeper: Client
>> > > > > > > >
>> > > > > > > >
>> > > > > > >
>> > > > > >
>> > > > >
>> > > >
>> > >
>> >
>> environment:java.library.path=/root/hbaseinstall/hbase-0.94.7/bin/../lib/native/Linux-amd64-64
>> > > > > > > > 13/05/21 15:59:08 INFO zookeeper.ZooKeeper: Client
>> > > > > > > > environment:java.io.tmpdir=/tmp
>> > > > > > > > 13/05/21 15:59:08 INFO zookeeper.ZooKeeper: Client
>> > > > > > > > environment:java.compiler=<NA>
>> > > > > > > > 13/05/21 15:59:08 INFO zookeeper.ZooKeeper: Client
>> environment:
>> > > > > os.name
>> > > > > > > > =Linux
>> > > > > > > > 13/05/21 15:59:08 INFO zookeeper.ZooKeeper: Client
>> > > > > > > > environment:os.arch=amd64
>> > > > > > > > 13/05/21 15:59:08 INFO zookeeper.ZooKeeper: Client
>> > > > > > > > environment:os.version=3.1.0-7.fc16.x86_64
>> > > > > > > > 13/05/21 15:59:08 INFO zookeeper.ZooKeeper: Client
>> environment:
>> > > > > > user.name
>> > > > > > > > =root
>> > > > > > > > 13/05/21 15:59:08 INFO zookeeper.ZooKeeper: Client
>> > > > > > > > environment:user.home=/root
>> > > > > > > > 13/05/21 15:59:08 INFO zookeeper.ZooKeeper: Client
>> > > > > > > > environment:user.dir=/root
>> > > > > > > > 13/05/21 15:59:08 INFO zookeeper.ZooKeeper: Initiating
>> client
>> > > > > > connection,
>> > > > > > > >
>> > > > > > > >
>> > > > > > >
>> > > > > >
>> > > > >
>> > > >
>> > >
>> >
>> connectString=hbase-regionserver3:2222,hbase-regionserver2:2222,hbase-regionserver1:2222,hbase-master:2222
>> > > > > > > > sessionTimeout=180000 watcher=hconnection
>> > > > > > > > 13/05/21 15:59:08 DEBUG zookeeper.ClientCnxn:
>> > > > > > > > zookeeper.disableAutoWatchReset is false
>> > > > > > > > 13/05/21 15:59:08 INFO zookeeper.RecoverableZooKeeper: The
>> > > > identifier
>> > > > > > of
>> > > > > > > > this process is 12762@hbase-master
>> > > > > > > > 13/05/21 15:59:08 INFO zookeeper.ClientCnxn: Opening socket
>> > > > > connection
>> > > > > > to
>> > > > > > > > server hbase-regionserver3/192.168.122.203:2222. Will not
>> > > attempt
>> > > > to
>> > > > > > > > authenticate using SASL (unknown error)
>> > > > > > > > 13/05/21 15:59:08 INFO zookeeper.ClientCnxn: Socket
>> connection
>> > > > > > > established
>> > > > > > > > to hbase-regionserver3/192.168.122.203:2222, initiating
>> > session
>> > > > > > > > 13/05/21 15:59:08 DEBUG zookeeper.ClientCnxn: Session
>> > > establishment
>> > > > > > > request
>> > > > > > > > sent on hbase-regionserver3/192.168.122.203:2222
>> > > > > > > > 13/05/21 15:59:08 INFO zookeeper.ClientCnxn: Session
>> > > establishment
>> > > > > > > complete
>> > > > > > > > on server hbase-regionserver3/192.168.122.203:2222,
>> sessionid
>> > =
>> > > > > > > > 0x33ec8aac0f40002, negotiated timeout = 180000
>> > > > > > > > 13/05/21 15:59:08 DEBUG zookeeper.ClientCnxn: Reading reply
>> > > > > > > > sessionid:0x33ec8aac0f40002, packet:: clientPath:null
>> > > > serverPath:null
>> > > > > > > > finished:false header:: 1,3 replyHeader:: 1,51539607605,0
>> > > > request::
>> > > > > > > > '/hbase-master/hbaseid,F response::
>> > > > > > > >
>> > > > > > > >
>> > > > > > >
>> > > > > >
>> > > > >
>> > > >
>> > >
>> > s{17179869216,51539607572,1368812077009,1369166263798,12,0,0,0,59,0,
>> 17179869216}
>> > > > > > > >
>> > > > > > > > 13/05/21 15:59:08 DEBUG zookeeper.ClientCnxn: Reading reply
>> > > > > > > > sessionid:0x33ec8aac0f40002, packet:: clientPath:null
>> > > > serverPath:null
>> > > > > > > > finished:false header:: 2,4 replyHeader:: 2,51539607605,0
>> > > > request::
>> > > > > > > > '/hbase-master/hbaseid,F response::
>> > > > > > > >
>> > > > > > > >
>> > > > > > >
>> > > > > >
>> > > > >
>> > > >
>> > >
>> >
>> #ffffffff0001231323237394068626173652d6d617374657234333565333230302d613533612d346634662d393838342d393735633736333966343233,s{
>> 17179869216
>> ,51539607572,1368812077009,1369166263798,12,0,0,0,59,0,17179869216}
>> > > > > > > >
>> > > > > > > > 13/05/21 15:59:08 DEBUG zookeeper.ClientCnxn: Reading reply
>> > > > > > > > sessionid:0x33ec8aac0f40002, packet:: clientPath:null
>> > > > serverPath:null
>> > > > > > > > finished:false header:: 3,3 replyHeader:: 3,51539607605,0
>> > > > request::
>> > > > > > > > '/hbase-master/master,T response::
>> > > > > > > >
>> > > > > > > >
>> > > > > > >
>> > > > > >
>> > > > >
>> > > >
>> > >
>> >
>> s{51539607570,51539607570,1369166263477,1369166263477,0,0,0,17672084227293186,54,0,51539607570}
>> > > > > > > >
>> > > > > > > > 13/05/21 15:59:08 DEBUG zookeeper.ClientCnxn: Reading reply
>> > > > > > > > sessionid:0x33ec8aac0f40002, packet:: clientPath:null
>> > > > serverPath:null
>> > > > > > > > finished:false header:: 4,4 replyHeader:: 4,51539607605,0
>> > > > request::
>> > > > > > > > '/hbase-master/master,T response::
>> > > > > > > >
>> > > > > > > >
>> > > > > > >
>> > > > > >
>> > > > >
>> > > >
>> > >
>> >
>> #ffffffff0001231323237394068626173652d6d6173746572006c6f63616c686f73742c36303030302c31333639313636323633313032,s{51539607570,51539607570,1369166263477,1369166263477,0,0,0,17672084227293186,54,0,51539607570}
>> > > > > > > >
>> > > > > > > > 13/05/21 15:59:08 DEBUG zookeeper.ClientCnxn: Reading reply
>> > > > > > > > sessionid:0x33ec8aac0f40002, packet:: clientPath:null
>> > > > serverPath:null
>> > > > > > > > finished:false header:: 5,3 replyHeader:: 5,51539607605,0
>> > > > request::
>> > > > > > > > '/hbase-master/root-region-server,T response::
>> > > > > > > >
>> > > > > > > >
>> > > > > > >
>> > > > > >
>> > > > >
>> > > >
>> > >
>> >
>> s{51539607579,51539607579,1369166269726,1369166269726,0,0,0,0,52,0,51539607579}
>> > > > > > > >
>> > > > > > > > 13/05/21 15:59:08 DEBUG zookeeper.ClientCnxn: Reading reply
>> > > > > > > > sessionid:0x33ec8aac0f40002, packet:: clientPath:null
>> > > > serverPath:null
>> > > > > > > > finished:false header:: 6,4 replyHeader:: 6,51539607605,0
>> > > > request::
>> > > > > > > > '/hbase-master/root-region-server,T response::
>> > > > > > > >
>> > > > > > > >
>> > > > > > >
>> > > > > >
>> > > > >
>> > > >
>> > >
>> >
>> #ffffffff0001231323035384068626173652d6d61737465726c6f63616c686f73742c36303032302c31333639313636323335353932,s{51539607579,51539607579,1369166269726,1369166269726,0,0,0,0,52,0,51539607579}
>> > > > > > > >
>> > > > > > > > 13/05/21 15:59:08 DEBUG zookeeper.ClientCnxn: Reading reply
>> > > > > > > > sessionid:0x33ec8aac0f40002, packet:: clientPath:null
>> > > > serverPath:null
>> > > > > > > > finished:false header:: 7,3 replyHeader:: 7,51539607605,0
>> > > > request::
>> > > > > > > > '/hbase-master,F response::
>> > > > > > > >
>> > > > > > > >
>> > > > > > >
>> > > > > >
>> > > > >
>> > > >
>> > >
>> > s{17179869186,17179869186
>> ,1368811379390,1368811379390,0,88,0,0,0,12,51539607579}
>> > > > > > > >
>> > > > > > > >
>> > > > > > > >
>> > > > > > > > --
>> > > > > > > > Jay Vyas
>> > > > > > > > http://jayunit100.blogspot.com
>> > > > > > > >
>> > > > > > >
>> > > > > >
>> > > > > >
>> > > > > >
>> > > > > > --
>> > > > > > Jay Vyas
>> > > > > > http://jayunit100.blogspot.com
>> > > > > >
>> > > > >
>> > > >
>> > > >
>> > > >
>> > > > --
>> > > > Jay Vyas
>> > > > http://jayunit100.blogspot.com
>> > > >
>> > >
>> >
>> >
>> >
>> > --
>> > Jay Vyas
>> > http://jayunit100.blogspot.com
>> >
>>
>
>
>
> --
> Jay Vyas
> http://jayunit100.blogspot.com
>
--
Jay Vyas
http://jayunit100.blogspot.com
