Re: Oozie uses different M/R than the one specified in jar

2013-03-04 Thread Rohini Palaniswamy
Do you have some other jar containing file with same package name and class name somewhere in the classpath? You should try removing the duplicate Regards, Rohini On Sat, Mar 2, 2013 at 6:05 AM, Artem Ervits are9...@nyp.org wrote: Hello all, I'm trying to write a M/R workflow. It simply

RE: Oozie uses different M/R than the one specified in jar

2013-03-04 Thread Artem Ervits
Thank you will try that. -Original Message- From: Rohini Palaniswamy [mailto:rohini.adi...@gmail.com] Sent: Monday, March 04, 2013 5:41 AM To: user@oozie.apache.org Subject: Re: Oozie uses different M/R than the one specified in jar Do you have some other jar containing file with same

Re: How to conditionally initialize parameters?

2013-03-04 Thread Robert Kanter
Hi Felix, If you specify the capture-output element, you can have Oozie get the output of an action; the output has to be in java properties format and there's a few other restrictions. Try searching http://oozie.apache.org/docs/3.3.1/WorkflowFunctionalSpec.html for capture-output; it should be

Hive action failing after upgrade to hive-server2

2013-03-04 Thread Paul Chavez
Hello, I've had some coordinators running since the first of this year that run a nightly sqoop and then some hive scripts afterward. Last week our cluster was upgraded to CDH 4.2 and HDFS HA, since then the actions fail on the first data load step. We also have always had a MySQL metastore

default MapReduce class

2013-03-04 Thread Artem Ervits
Hello all, Where does Oozie grab the default mapreduce mapper/reducer classes to execute? I am trying to specify explicitly the mapper and reducer classes, as well as input and output format classes and Oozie completely ignores them. This electronic message is intended

RE: Oozie uses different M/R than the one specified in jar

2013-03-04 Thread Artem Ervits
I solved the issue by copying an xml from a regular Hadoop jar run. -Original Message- From: Rohini Palaniswamy [mailto:rohini.adi...@gmail.com] Sent: Monday, March 04, 2013 5:41 AM To: user@oozie.apache.org Subject: Re: Oozie uses different M/R than the one specified in jar Do you have

RE: Hive action failing after upgrade to hive-server2

2013-03-04 Thread Paul Chavez
I agree this should be easier. However as just an oozie user and not an administrator of the stack I am not in a position to implement the workaround you linked. This needs to work with what's provided with CDH 4.2 out of the box. Is this the wrong list? -Original Message- From:

Re: Hive action failing after upgrade to hive-server2

2013-03-04 Thread Edward Capriolo
Understood. Hive-thift-2 is NOT compatible with hive-thrift so getting it to work out of the box will be impossible. You will have to at least update some oozie jars. Edward On Mon, Mar 4, 2013 at 5:05 PM, Paul Chavez pcha...@verticalsearchworks.com wrote: I agree this should be easier.

Re: Hive action failing after upgrade to hive-server2

2013-03-04 Thread Robert Kanter
Hi Paul, Is this same issue that you were asking about in the CDH-User list? (is this the same Paul?) Unfortunately, the Hive action in Oozie isn't compatible with Hive Server 2. We are working on this and we hope (though I cannot promise) it will be done for CDH 4.3. Hi Edward, The reason