Home | About | Sematext search-lucene.com search-hadoop.com
NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB
 Search Hadoop and all its subprojects:

Switch to Plain View
HBase >> mail # user >> regionserver restart ERROR


+
hua beatls 2012-12-31, 16:05
+
Ted Yu 2012-12-31, 17:32
+
hua beatls 2012-12-31, 17:48
+
Ted Yu 2012-12-31, 17:52
+
hua beatls 2012-12-31, 18:27
+
Ted Yu 2012-12-31, 18:39
+
hua beatls 2013-01-01, 04:48
+
Ted Yu 2013-01-01, 04:57
+
hua beatls 2013-01-01, 05:17
Copy link to this message
-
Re: regionserver restart ERROR
region t113,,1356955542345.5f083a03434e02cc8ec1be0dc095b01b. was stuck in
PENDING_OPEN state on hadoop2,60020

Can you get log related to this region from hadoop2 ?

You might be experiencing https://issues.apache.org/jira/browse/HBASE-6060

Cheers

On Mon, Dec 31, 2012 at 9:17 PM, hua beatls <[EMAIL PROTECTED]> wrote:

> Hi,
>     master server log below:
>    b2d218794c262a81641ba43ea4e. daughter
>
> a=BT_NET_LOG_200,0000189020759862012122618000104000070465,1357016716453.27cf99f6ff9f8a36bd2394ae42dcba98.daughter
>
> b=BT_NET_LOG_200,0000189021098542012121702200104000070465,1357016716453.70dbb96881d2f5be50d3a6fc4ff38efc.
> 2013-01-01 13:05:20,435 DEBUG org.apache.hadoop.hbase.master.HMaster: Not
> running balancer because 1 region(s) in transition:
>
> {5f083a03434e02cc8ec1be0dc095b01b=t113,,1356955542345.5f083a03434e02cc8ec1be0dc095b01b.
> state=PENDING_OPEN, ts=1357016719988, server=hadoop2,60020,1357010035445}
> 2013-01-01 13:05:20,435 DEBUG
> org.apache.hadoop.hbase.client.HTable$ClientScanner: Creating scanner over
> .META. starting at key
>
>    i check there is a table 't113' is 'in transition' state,
>
>
>  i try to drop it, but failed, below:
>
> hbase(main):017:0> disable 't113'
> 0 row(s) in 0.7790 seconds
>
> hbase(main):018:0> drop 't113'
>
> no response , and master server log,below:
>
>
>  2013-01-01 13:09:50,548 DEBUG
> org.apache.hadoop.hbase.master.handler.DeleteTableHandler: Waiting on
> region to clear regions in transition;
> t113,,1356955542345.5f083a03434e02cc8ec1be0dc095b01b. state=PENDING_OPEN,
> ts=1357016719988, server=hadoop2,60020,1357010035445
> 2013-01-01 13:09:51,550 DEBUG
> org.apache.hadoop.hbase.master.handler.DeleteTableHandler: Waiting on
> region to clear regions in transition;
> t113,,1356955542345.5f083a03434e02cc8ec1be0dc095b01b. state=PENDING_OPEN,
> ts=1357016719988, server=hadoop2,60020,1357010035445
>
> 2013-01-01 13:12:42,997 ERROR
> org.apache.hadoop.hbase.master.handler.TableEventHandler: Error
> manipulating table t113
> java.io.IOException: Waited hbase.master.wait.on.region (300000ms) for
> region to leave region
> t113,,1356955542345.5f083a03434e02cc8ec1be0dc095b01b. in transitions
>     at
>
> org.apache.hadoop.hbase.master.handler.DeleteTableHandler.handleTableOperation(DeleteTableHandler.java:62)
>     at
>
> org.apache.hadoop.hbase.master.handler.TableEventHandler.process(TableEventHandler.java:96)
>     at
> org.apache.hadoop.hbase.executor.EventHandler.run(EventHandler.java:169)
>     at
>
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
>     at
>
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
>
>  any other way to delete this annoying table 't113'?
>
>  Thanks!
>
> beatls
>
> On Tue, Jan 1, 2013 at 12:57 PM, Ted Yu <[EMAIL PROTECTED]> wrote:
>
> >  hbase> put 't1', "test\xef\xff", 'f1:', "\x01\x33\x40"
> >
> > You need to specify timestamp for the key value.
> >
> > After 'balancer' command returns, can you check master log ? You would
> see
> > why balancer doesn't run.
> >
> > Cheers
> >
> > On Mon, Dec 31, 2012 at 8:48 PM, hua beatls <[EMAIL PROTECTED]> wrote:
> >
> > > HI,
> > >    when issue 'balancer',  'false' returned.
> > >   below is error log:
> > >
> > >   hbase> get 't1', "key\x03\x3f\xcd"
> > >   hbase> get 't1', "key\003\023\011"
> > >   hbase> put 't1', "test\xef\xff", 'f1:', "\x01\x33\x40"
> > >
> > > The HBase shell is the (J)Ruby IRB with the above HBase-specific
> commands
> > > added.
> > > For more on the HBase Shell, see
> > > http://hbase.apache.org/docs/current/book.html
> > >
> > > ERROR: wrong number of arguments (1 for 0)
> > >
> > > Here is some help for this command:
> > > Trigger the cluster balancer. Returns true if balancer ran and was able
> > to
> > > tell the region servers to unassign all the regions to balance  (the
> > > re-assignment itself is async).
> > > Otherwise false (Will not run if regions in transition).
> > >
> > >
> > > hbase(main):003:0> balance_switch true
+
hua beatls 2013-01-01, 05:13
NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB