Home | About | Sematext search-lucene.com search-hadoop.com
 Search Hadoop and all its subprojects:

Switch to Threaded View
Pig >> mail # user >> Problems with com.twitter.elephantbird.pig.store.LzoTokenizedStorage


Copy link to this message
-
Re: Problems with com.twitter.elephantbird.pig.store.LzoTokenizedStorage

Upgrading to pig 0.8.0-CDH3B4-SNAPSHOT, hasn't solved the problem, even
trying with each of of the 0.8.0 jar files (the hadoopgpl package used
provides 3 of them, one tagged as hirohanin's, another as gerritjvv's
and another as yours). I'm going to keep banging away at this, but would
be happy to hear any other ideas that might help.

Thanks,
Kris

On Fri, Feb 11, 2011 at 11:15:56AM -0800, Dmitriy Ryaboy wrote:
> The 0.7 branch of EB is not a real thing, it's hirohanin's first
> attempt at porting that has a billion bugs.
> Most things in it do not, in fact, work.
> Use the 0.8 branch and Pig 0.8...
>
> D
>
> On Fri, Feb 11, 2011 at 10:47 AM, Kris Coward <[EMAIL PROTECTED]> wrote:
> >
> > So in the interest of being a little less i/o bound, and saving a whole
> > mess of disk, I've started using
> > com.twitter.elephantbird.pig.store.LzoTokenizedStorage for storage... or
> > more accurately, will be using it as soon as I stop getting the
> > following error (with stack trace):
> >
> > ERROR 2998: Unhandled internal error. Implementing class
> >
> > java.lang.IncompatibleClassChangeError: Implementing class
> > � � � �at java.lang.ClassLoader.defineClass1(Native Method)
> > � � � �at java.lang.ClassLoader.defineClassCond(ClassLoader.java:632)
> > � � � �at java.lang.ClassLoader.defineClass(ClassLoader.java:616)
> > � � � �at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141)
> > � � � �at java.net.URLClassLoader.defineClass(URLClassLoader.java:283)
> > � � � �at java.net.URLClassLoader.access$000(URLClassLoader.java:58)
> > � � � �at java.net.URLClassLoader$1.run(URLClassLoader.java:197)
> > � � � �at java.security.AccessController.doPrivileged(Native Method)
> > � � � �at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
> > � � � �at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
> > � � � �at java.lang.ClassLoader.loadClass(ClassLoader.java:248)
> > � � � �at java.lang.ClassLoader.defineClass1(Native Method)
> > � � � �at java.lang.ClassLoader.defineClassCond(ClassLoader.java:632)
> > � � � �at java.lang.ClassLoader.defineClass(ClassLoader.java:616)
> > � � � �at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141)
> > � � � �at java.net.URLClassLoader.defineClass(URLClassLoader.java:283)
> > � � � �at java.net.URLClassLoader.access$000(URLClassLoader.java:58)
> > � � � �at java.net.URLClassLoader$1.run(URLClassLoader.java:197)
> > � � � �at java.security.AccessController.doPrivileged(Native Method)
> > � � � �at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
> > � � � �at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
> > � � � �at java.lang.ClassLoader.loadClass(ClassLoader.java:248)
> > � � � �at java.lang.Class.forName0(Native Method)
> > � � � �at java.lang.Class.forName(Class.java:247)
> > � � � �at org.apache.pig.impl.PigContext.resolveClassName(PigContext.java:422)
> > � � � �at org.apache.pig.impl.PigContext.instantiateFuncFromSpec(PigContext.java:452)
> > � � � �at org.apache.pig.impl.logicalLayer.parser.QueryParser.NonEvalFuncSpec(QueryParser.java:5087)
> > � � � �at org.apache.pig.impl.logicalLayer.parser.QueryParser.StoreClause(QueryParser.java:3568)
> > � � � �at org.apache.pig.impl.logicalLayer.parser.QueryParser.BaseExpr(QueryParser.java:1369)
> > � � � �at org.apache.pig.impl.logicalLayer.parser.QueryParser.Expr(QueryParser.java:911)
> > � � � �at org.apache.pig.impl.logicalLayer.parser.QueryParser.Parse(QueryParser.java:724)
> > � � � �at org.apache.pig.impl.logicalLayer.LogicalPlanBuilder.parse(LogicalPlanBuilder.java:63)
> > � � � �at org.apache.pig.PigServer$Graph.parseQuery(PigServer.java:1336)
> > � � � �at org.apache.pig.PigServer$Graph.registerQuery(PigServer.java:1286)

Kris Coward http://unripe.melon.org/
GPG Fingerprint: 2BF3 957D 310A FEEC 4733  830E 21A4 05C7 1FEB 12B3