Hi all,
I have a strange behaviour in my HBase cluster. I have 5 rs and 2 masters.
One of the rs stopped working, restart didn’t worked, and I had to delete and
recreate it.
But when this rs have stopped, the cluster also stopped functioning.
There were a lot of inconsistencies. When I recreated
bq. I had to delete and recreate it
What error(s) did you get when trying to restart the region server ? Have
you checked its log files ?
bq. start balancer manually, but it returned false
Can you check master log around this time ? If there was region in
transition, balancer wouldn't balance.
> What error(s) did you get when trying to restart the region server ? Have
> you checked its log files ?
it was a VM, and I was not able to access it any more, I can’t login to it.
Restarting several times didn’t helped.
> Can you check master log around this time ? If there was region in
> tra
Do you see in the master log something similar to the following ?
master.HMaster: Not running balancer because 1 region(s) in transition
You can search backwards for balancer / assignment related logs.
Cheers
On Mon, Jul 6, 2015 at 8:49 AM, Akmal Abbasov
wrote:
> > What error(s) did you get w
Hi,
I am getting following error while trying to get into hive cli.
Logging initialized using configuration in
jar:file:/usr/local/Cellar/apache-hive-1.2.1-bin/lib/hive-common-1.2.1.jar!/hive-log4j.properties
[ERROR] Terminal initialization failed; falling back to unsupported
java.lang.Incompatib
Please Ignore, wrong mailing list
On Tuesday, July 7, 2015 12:28 AM, Anil Bhat wrote:
Hi,
I am getting following error while trying to get into hive cli.
Logging initialized using configuration in
jar:file:/usr/local/Cellar/apache-hive-1.2.1-bin/lib/hive-common-1.2.1.jar!/hive-log
Have you looked at the recently fixed bug HBASE-13329 ?
>From stack trace, there is big similarity.
The fix would be in the upcoming 1.2.0 release.
FYI
On Fri, Jul 3, 2015 at 11:30 PM, Dinh Duong Mai
wrote:
> Dear HBase team,
>
> I reported an issue to HBase issue tracking system (HBASE-14018
> Do you see in the master log something similar to the following ?
>
> master.HMaster: Not running balancer because 1 region(s) in transition
yes, I have several of them, but all of them were 3 days ago.
I check the ‘ritCount’ metric, and it is 0, also I checked the
/hbase/region-in-transition
Have you run the following command in hbase shell ?
balance_switch true
Cheers
On Mon, Jul 6, 2015 at 12:16 PM, Akmal Abbasov
wrote:
> > Do you see in the master log something similar to the following ?
> >
> > master.HMaster: Not running balancer because 1 region(s) in transition
> yes, I have
Any idea
2015-07-03 14:17 GMT+08:00 Louis Hust :
> Hi, stack,
>
> It seems that after one day, the " Show All RPC Handler Tasks" tab go
> back to empty.
> Confused!!
>
>
> 2015-07-02 14:50 GMT+08:00 Stack :
>
>> On Wed, Jul 1, 2015 at 9:18 PM, Louis Hust wrote:
>>
>> > Hi, all
>> >
>> > I restar
Did you check logs of those RS? Anything unusual over there? Maybe, you can
share logs?
On Mon, Jul 6, 2015 at 8:51 PM, Louis Hust wrote:
> Any idea
>
> 2015-07-03 14:17 GMT+08:00 Louis Hust :
>
> > Hi, stack,
> >
> > It seems that after one day, the " Show All RPC Handler Tasks" tab go
> > back
Louis,
before you see this problem, how many tasks are reported by the debug dump
servlet? e.g what do you see when you run "curl -s http://rs:port/dump |
grep Task: | wc -l" ? Have you tried to dump directly the JSON object "curl
-s http://rs:port/rs-status?format=json&filter=handler"; ?
thanks,
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