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Posted to user@hive.apache.org by shangan <sh...@corp.kaixin001.com> on 2010/11/29 05:11:01 UTC
hive not stable,weird exception
I use hive client through php, it always works quite well, but recently it sometimes throw a weird exception :
[28-Nov-2010 05:01:04] PHP Fatal error: Uncaught exception 'HiveServerException' with message 'Query returned non-zero code: 9, cause: FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.ExecDriver'
in /data0/phphiveapi/packages/hive_service/ThriftHive.php:570
I go through the codes of ThriftHive.php, but I don't know why it throws HiveServerException ?
hadoop seems to work well, as it didn't deal with it as a failed job, but hive can't return the correct result.
2010-11-29
shangan
Re: hive not stable,weird exception
Posted by Dave Brondsema <db...@geek.net>.
Have you looked in the hiveserver logs? I've found that Hive doesn't return
very meaningful error messages to the client, and I have to look in hive's
logs to find out what happened.
On Sun, Nov 28, 2010 at 11:11 PM, shangan <sh...@corp.kaixin001.com>wrote:
> I use hive client through php, it always works quite well, but recently
> it sometimes throw a weird exception :
>
>
> [28-Nov-2010 05:01:04] PHP Fatal error: Uncaught exception 'HiveServerException' with message 'Query returned non-zero code: 9, cause: FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.ExecDriver'
> in /data0/phphiveapi/packages/hive_service/ThriftHive.php:570
>
> I go through the codes of ThriftHive.php, but I don't know why it throws
> HiveServerException ?
>
> hadoop seems to work well, as it didn't deal with it as a failed job, but
> hive can't return the correct result.
>
> 2010-11-29
> ------------------------------
> shangan
>
--
Dave Brondsema
Software Engineer
Geeknet
www.geek.net
Re: Re: hive not stable,weird exception
Posted by shangan <sh...@corp.kaixin001.com>.
I've checked the hiveserver log but there's no error record about it. Thank you all the same.
2010-12-01
shangan
发件人： Dave Brondsema
发送时间： 2010-11-29 22:54:39
收件人： user
抄送：
主题： Re: hive not stable,weird exception
Have you looked in the hiveserver logs? I've found that Hive doesn't return very meaningful error messages to the client, and I have to look in hive's logs to find out what happened.
On Sun, Nov 28, 2010 at 11:11 PM, shangan <sh...@corp.kaixin001.com> wrote:
I use hive client through php, it always works quite well, but recently it sometimes throw a weird exception :
[28-Nov-2010 05:01:04] PHP Fatal error: Uncaught exception 'HiveServerException' with message 'Query returned non-zero code: 9, cause: FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.ExecDriver'
in /data0/phphiveapi/packages/hive_service/ThriftHive.php:570
I go through the codes of ThriftHive.php, but I don't know why it throws HiveServerException ?
hadoop seems to work well, as it didn't deal with it as a failed job, but hive can't return the correct result.
2010-11-29
shangan
--
Dave Brondsema
Software Engineer
Geeknet
www.geek.net