[jira] [Created] (PIG-3790) Several changes in Tez e2e

["Daniel Dai (JIRA)" <ji...@apache.org>]

Daniel Dai created PIG-3790:
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             Summary: Several changes in Tez e2e
                 Key: PIG-3790
                 URL: https://issues.apache.org/jira/browse/PIG-3790
             Project: Pig
          Issue Type: Sub-task
          Components: tez
    Affects Versions: tez-branch
            Reporter: Daniel Dai
            Assignee: Daniel Dai
             Fix For: tez-branch


Need to change several thing in e2e:
1. If test contains tag "verify_pig_script", "verify_pig_script" still run against tez, should run against MR
2. Have the following line in test:
$ENV{'PIG_CLASSPATH'} = $ENV{'PIG_CLASSPATH'} . $separator . $pcp;
PIG_CLASSPATH eventually get too long and exceed system limit
3. Some tests such as MultiQuery_11, perl command is enclosed in double quote (perl -ne "print $_;"), Pig runtime will do the parameter substitution and replace $_ to the last command executed. This seems should goes to MR as well, if so, I will open another ticket to fix in trunk.
4. Since e2e is now in a good shape, we need to enable all test suite instead of just tez.



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