@hbase.apache.org
Subject: RE: Query regarding HTable.get and timeouts
Hi Srikanth
I went through your logs.. not much info is present in that.
Could you give the logs which shows what happened when the master and RS
started. and also to whom the ROOT and META table got assigned?
Regards
Ram
reciate all the
inputs and suggestions.
-Original Message-
From: Srikanth P. Shreenivas
Sent: Monday, August 22, 2011 3:43 PM
To: user@hbase.apache.org
Subject: RE: Query regarding HTable.get and timeouts
Yes, DC1AuthDFSC1D3 hosts the root region. It is also region server 3.
*
Regards,
Srikanth
-Original Message-
From: jdcry...@gmail.com [mailto:jdcry...@gmail.com] On Behalf Of Jean-Daniel
Cryans
Sent: Monday, August 22, 2011 2:32 AM
To: user@hbase.apache.org
Subject: Re: Query regarding HTable.get and timeouts
Yeah that null message isn't
[mailto:srikanth_shreeni...@mindtree.com]
Sent: Saturday, August 20, 2011 6:27 PM
To: user@hbase.apache.org
Subject: RE: Query regarding HTable.get and timeouts
Further in this investigation, we enabled the debug logs on client side.
We are observing that client is trying to root region, and is continuously
Yeah that null message isn't really helpful :)
So one thing that might be helpful would be to know who DC1AuthDFSC1D3
is, since you identified the logs as "Region server n".
Then look at the master's web UI and see where -ROOT- is assigned. Is
it also DC1AuthDFSC1D3?
If so, then I would proceed
will be greatly appreciated.
Thanks a lot,
Srikanth
-Original Message-
From: Srikanth P. Shreenivas
Sent: Saturday, August 20, 2011 1:57 AM
To: user@hbase.apache.org
Subject: RE: Query regarding HTable.get and timeouts
I did some tests today. In our QA setup, we dont see any issues
how should we go about investigating this
issue, that will be real help.
Regards,
Srikanth.
From: Srikanth P. Shreenivas
Sent: Friday, August 19, 2011 12:39 AM
To: user@hbase.apache.org
Subject: RE: Query regarding HTable.get and timeouts
My apologies, I
Sent: Friday, August 19, 2011 12:21 AM
> To: user@hbase.apache.org
> Subject: RE: Query regarding HTable.get and timeouts
>
> Please note that line numbers I am referencing are from the file :
> https://github.com/apache/hbase/blob/trunk/src/main/java/org/apache/hadoop/hbase/client/HConne
: Friday, August 19, 2011 12:21 AM
To: user@hbase.apache.org
Subject: RE: Query regarding HTable.get and timeouts
Please note that line numbers I am referencing are from the file :
https://github.com/apache/hbase/blob/trunk/src/main/java/org/apache/hadoop/hbase/client/HConnectionManager.java
: user@hbase.apache.org
Subject: RE: Query regarding HTable.get and timeouts
Hi Stack,
Thanks a lot for your reply. It's always a comforting feeling to see very
active community and especially your prompt replies to the queries.
Yes, I am running it in as GridGain task, so it runs it GridG
,
Srikanth
From: saint@gmail.com [saint@gmail.com] on behalf of Stack
[st...@duboce.net]
Sent: Friday, August 19, 2011 12:03 AM
To: user@hbase.apache.org
Subject: Re: Query regarding HTable.get and timeouts
Is your client running inside a container of some form and
Is your client running inside a container of some form and could the
container be doing the interrupting? I've not come across
client-side thread interrupts before.
St.Ack
On Thu, Aug 18, 2011 at 7:37 AM, Srikanth P. Shreenivas
wrote:
> Hi,
>
> We are experiencing an issue in our HBase Cluster
Hi,
We are experiencing an issue in our HBase Cluster wherein some of the gets are
timing outs at:
java.io.IOException: Giving up trying to get region server: thread is
interrupted.
at
org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getRegionServerWi
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