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From Cheolsoo Park <cheol...@cloudera.com>
Subject e2e tests for Rank function
Date Sun, 23 Sep 2012 20:43:56 GMT
Hello,

The e2e tests for Rank function in trunk do not pass for me when running in
local mode. I am wondering whether they all pass for everyone.

What I am doing is as following:

ant clean
 ant -Dhadoopversion=20 ... test-e2e-deploy-local
ant -Dhadoopversion=20 ... test-e2e-local -Dtests.to.run="-t Rank"

All tests except Rank_4 fail with errors similar to this:

java.io.IOException: Illegal partition for Null: false index: 0 (1,7) (1)
    at
org.apache.hadoop.mapred.MapTask$MapOutputBuffer.collect(MapTask.java:1073)
    at
org.apache.hadoop.mapred.MapTask$NewOutputCollector.write(MapTask.java:691)
    at
org.apache.hadoop.mapreduce.TaskInputOutputContext.write(TaskInputOutputContext.java:80)
    at
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigGenericMapReduce$Map.collect(PigGenericMapReduce.java:123)
    at
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigGenericMapBase.runPipeline(PigGenericMapBase.java:285)
    at
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigGenericMapBase.map(PigGenericMapBase.java:278)
    at
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigGenericMapBase.map(PigGenericMapBase.java:64)
    at org.apache.hadoop.mapreduce.Mapper.run(Mapper.java:144)
    at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:764)
    at org.apache.hadoop.mapred.MapTask.run(MapTask.java:370)
    at
org.apache.hadoop.mapred.LocalJobRunner$Job.run(LocalJobRunner.java:212)

I wanted to double check whether I am doing something wrong before I open a
jira.

Thanks,
Cheolsoo

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