This article may helpŠ http://blog.cloudera.com/blog/2012/12/how-to-use-the-sharelib-in-apache-ooz ie/
On 8/8/13 9:10 AM, "w00t w00t" <[email protected]> wrote: >Hello, >I ran Hortonworks' Sandbox 1.2 and used Oozie successfully to run Java >MR, Pig and Hive jobs. > >Then I installed Lzo support which now seems to break my Oozie. >I adjusted core-site.xml in the following way: > <property> > <name>io.compression.codecs</name> ><value>org.apache.hadoop.io.compress.GzipCodec,org.apache.hadoop.io.compre >ss.DefaultCodec,com.hadoop.compression.lzo.LzoCodec,com.hadoop.compression >.lzo.LzopCodec,org.apache.hadoop.io.compress.BZip2Codec</value> > </property> > <property> > <name>io.compression.codec.lzo.class</name> > <value>com.hadoop.compression.lzo.LzoCodec</value> > </property> > > >I now have the same situation as documented here: >http://mapredit.blogspot.com/2013/02/lzo-compression-with-oozie.html > >Oozie can't start any MR jobs and reports: >ClassNotFound error (java.lang.ClassNotFoundException: Class >com.hadoop.compression.lzo.LzoCodec not found) > >I am not sure where to place /usr/lib/hadoop/lib/hadoop-lzo-0.5.0.jar... >I tried several things but was not successful.. > >I read that it needs to be put into /var/lib/oozie. >I am not sure whether this is the right location as there is the >following directory strucuture: >/var/lib/oozie/oozie-server >/var/lib/oozie/oozie-server/conf >/var/lib/oozie/oozie-server/webapps >/var/lib/oozie/oozie-server/work > >=> seems for me to be the Oozie Tomcat application. > >Another possible location is /usr/lib/oozie/lib. >But again, putting the jar here and restarting Oozie did not solve the >problem. > >Can you help me to fix this problem? > >I appreciate any help.
