[
https://issues.apache.org/jira/browse/PIG-3881?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13966851#comment-13966851
]
Josh Elser commented on PIG-3881:
---------------------------------
Oh, right - I should've remembered this earlier. Accumulo 1.5 deprecated using
an explicit username and password authentication scheme in favor of using Token
classes. As such, this isn't going to work with <1.5.0. Funny that you get the
classnotfound exception on AccumuloSecurityException and not
AuthenticationToken (as that's where it broke for me).
IIRC, the old code you referenced above that I had linked on my people page was
still based on the original accumulo-contrib module. I updated the dependency
since Accumulo 1.4 is going away very quickly so the AccumuloStorage in Pig now
should work with Accumulo 1.5 and 1.6. Sorry you're stuck on 1.4.2.
> When loading Accumulo table, I see AccumuloSecurityException
> ClassNotFoundException
> -----------------------------------------------------------------------------------
>
> Key: PIG-3881
> URL: https://issues.apache.org/jira/browse/PIG-3881
> Project: Pig
> Issue Type: Bug
> Components: grunt
> Affects Versions: 0.13.0
> Reporter: David Medinets
>
> I've added the Accumulo jar files to my pig class like this:
> export PIG_CLASSPATH=/opt/accumulo/lib/accumulo-core-1.4.2.jar
> export PIG_CLASSPATH=$PIG_CLASSPATH:/opt/accumulo/lib/libthrift-0.6.1.jar
> export PIG_CLASSPATH=$PIG_CLASSPATH:/opt/accumulo/lib/cloudtrace-1.4.2.jar
> export PIG_CLASSPATH=$PIG_CLASSPATH:/opt/zookeeper/zookeeper-3.3.3.jar
> And then I start pig (using the fat jar). When I run
> A = LOAD
> 'accumulo://TABLE?instance=default&user=root&password=XXXX&zookeepers=localhost:2181'
> USING org.apache.pig.backend.hadoop.accumulo.AccumuloStorage();
> I ran into the following exception:
> ava.lang.NoClassDefFoundError:
> org/apache/accumulo/core/client/AccumuloSecurityException
> at java.lang.Class.forName0(Native Method)
> at java.lang.Class.forName(Class.java:264)
> at org.apache.pig.impl.PigContext.resolveClassName(PigContext.java:659)
--
This message was sent by Atlassian JIRA
(v6.2#6252)
