Re: serde jar causing problems in loading other jars.

2013-01-23 Thread Ehsan Haq
... > > involves the $HIVE_HOME/lib/datanucleus-core-X.Y.Z.jar. I can only guess > that loading multiple copies of other jar contents is tripping it up > somehow. > > Good luck, > dean > > On Wed, Jan 23, 2013 at 11:44 AM, Ehsan Haq wrote: > >> I tried to ren

Re: Problem with using Postgres as hive meta store DB.

2013-01-23 Thread Ehsan Haq
Well I have tested with version 0.8.1 as well and the same postgresql schema that is working with 0.9.0 is also working with 0.8.1. /Ehsan On Wed, Jan 23, 2013 at 3:09 PM, Ehsan Haq wrote: > Hmm. I have ran it on 0.9.0, will try it on 0.8.1. However i also found an > upgrade script for

Re: Problem with using Postgres as hive meta store DB.

2013-01-23 Thread Ehsan Haq
schema changed between versions, I wouldn't expect 0.8.1 to work > if you're schema is set up for 0.9.0. > > dean > > > On Wed, Jan 23, 2013 at 6:35 AM, Ehsan Haq wrote: > >> Thanks, that solved the problem :-) >> >> /Ehsan >> >> >> On We

Re: serde jar causing problems in loading other jars.

2013-01-23 Thread Ehsan Haq
of custom configuration setting > commands, e.g., set hive.exec.mode.local.auto=true; (to encourage local > mode execution, when possible). > > dean > > > On Wed, Jan 23, 2013 at 6:41 AM, Ehsan Haq wrote: > >> Hi, >>I have writen a custom serde and bundle it i

serde jar causing problems in loading other jars.

2013-01-23 Thread Ehsan Haq
Hi, I have writen a custom serde and bundle it in a jar file, which is working fine, when I add the jar using the CLI command add jar. However when I put the jar in the hive/lib folder so that I dont have to explicitly add the jar, it looks like other jars were failed to load. The outcome is tha

Re: Problem with using Postgres as hive meta store DB.

2013-01-23 Thread Ehsan Haq
Thanks, that solved the problem :-) /Ehsan On Wed, Jan 23, 2013 at 10:00 AM, wd wrote: > > On Wed, Jan 23, 2013 at 4:46 PM, Ehsan Haq wrote: > >> ERROR: invalid escape string >> Hint: Escape string must be empty or one character..) >> > > > You can set

Problem with using Postgres as hive meta store DB.

2013-01-23 Thread Ehsan Haq
Hi, I am new to hive, and I am trying to use postgresql9.1 as a meta data store for hive. I read and followed the tutorial posted by cloudera " https://ccp.cloudera.com/display/CDH4DOC/Hive+Installation#HiveInstallation-InstallingHive";. However I am unable to use it. Below are further details.