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From Sean Broeder <sean.broe...@esgyn.com>
Subject RE: trafodion get stuck and hbase log shows "followed by a smaller key"
Date Tue, 13 Sep 2016 13:34:16 GMT
Resending with a smaller email as the previous one was rejected by the
apache mail daemon for being too large.



Sorry for the inconvenience,

Sean



*From:* Sean Broeder [mailto:sean.broeder@esgyn.com]
*Sent:* Tuesday, September 13, 2016 6:26 AM
*To:* 'user@trafodion.incubator.apache.org' <
user@trafodion.incubator.apache.org>; 'dev@trafodion.incubator.apache.org' <
dev@trafodion.incubator.apache.org>
*Subject:* RE: trafodion get stuck and hbase log shows "followed by a
smaller key"



Hi Qiao,

I am very sorry you ran into this issue.  I’ve never seen this before, but
I don’t typically use hive to load my tables.  I think you should open a
JIRA for this. Do you know if the problem is repeatable?  If so, please put
any details to reproduce into the JIRA.  Also, if you could set
log4j.logger.org.apache.hadoop.hbase.coprocessor.transactional=trace  in
hbase/conf /log4j.properties that would be helpful.



Thanks,

Sean



*From:* 乔彦克 [mailto:qyanke@gmail.com <qyanke@gmail.com>]
*Sent:* Tuesday, September 13, 2016 1:37 AM
*To:* dev@trafodion.incubator.apache.org;
user@trafodion.incubator.apache.org
*Subject:* trafodion get stuck and hbase log shows "followed by a smaller
key"





Hi, all,

    I use hive to load some data to do some test. This morning after I
loaded some data I did a sum query which leading to a HBase regionserver
crashed. Then I restart HBase hoping to do some load balace, but just got
these errors in the HBase regionserve log.

    The worse is that I have no other choice but to execute "initialize
trafodion, drop" because the trafci can only execute this command.



   some other Trafodion table region has the same problems.

   Do you ever encountered this problems?

   Any replies is appreciated.



  Thanks,

  Qiao

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