[
https://issues.apache.org/jira/browse/HIVE-9436?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14289829#comment-14289829
]
Sushanth Sowmyan commented on HIVE-9436:
----------------------------------------
Randomly sampling some of the test failures:
{noformat}
source/itests/qtest/../../itests/qtest/target/qfile-results/clientpositive/udaf_histogram_numeric.q.out
/home/hiveptest/54.205.215.38-hiveptest-1/apache-svn-trunk-source/itests/qtest/../../ql/src/test/results/clientpositive/udaf_histogram_numeric.q.out
9c9
< [{"x":139.16078431372554,"y":255.0},{"x":386.1428571428572,"y":245.0}]
---
> [{"x":135.0284552845532,"y":246.0},{"x":381.39370078740143,"y":254.0}]
{noformat}
{noformat}
Running: diff -a
/home/hiveptest/54.159.206.72-hiveptest-1/apache-svn-trunk-source/itests/qtest/../../itests/qtest/target/qfile-results/clientpositive/auto_join12.q.out
/home/hiveptest/54.159.206.72-hiveptest-1/apache-svn-trunk-source/itests/qtest/../../ql/src/test/results/clientpositive/auto_join12.q.out
32c32
< $hdt$_0:$hdt$_0:$hdt$_0:$hdt$_0:src
---
> $hdt$_0:$hdt$_0:$hdt$_0:$hdt$_0:$hdt$_0:src
35c35
< $hdt$_0:$hdt$_0:$hdt$_1:$hdt$_1:$hdt$_1:src
---
> $hdt$_0:$hdt$_0:$hdt$_1:$hdt$_1:$hdt$_1:$hdt$_1:src
39c39
< $hdt$_0:$hdt$_0:$hdt$_0:$hdt$_0:src
---
> $hdt$_0:$hdt$_0:$hdt$_0:$hdt$_0:$hdt$_0:src
54c54
< $hdt$_0:$hdt$_0:$hdt$_1:$hdt$_1:$hdt$_1:src
---
> $hdt$_0:$hdt$_0:$hdt$_1:$hdt$_1:$hdt$_1:$hdt$_1:src
{noformat}
Neither of those have anything whatsoever to do with retries.
Also, I see some other errors reporting "junit.framework.AssertionFailedError:
Client Execution failed with error code = 40000 running", which is similar to
what's reported in HIVE-8997. Is there a test flakiness issue right now in
trunk?
> RetryingMetaStoreClient does not retry JDOExceptions
> ----------------------------------------------------
>
> Key: HIVE-9436
> URL: https://issues.apache.org/jira/browse/HIVE-9436
> Project: Hive
> Issue Type: Bug
> Affects Versions: 0.14.0, 0.13.1
> Reporter: Sushanth Sowmyan
> Assignee: Sushanth Sowmyan
> Attachments: HIVE-9436.2.patch, HIVE-9436.patch
>
>
> RetryingMetaStoreClient has a bug in the following bit of code:
> {code}
> } else if ((e.getCause() instanceof MetaException) &&
> e.getCause().getMessage().matches("JDO[a-zA-Z]*Exception")) {
> caughtException = (MetaException) e.getCause();
> } else {
> throw e.getCause();
> }
> {code}
> The bug here is that java String.matches matches the entire string to the
> regex, and thus, that match will fail if the message contains anything before
> or after JDO[a-zA-Z]\*Exception. The solution, however, is very simple, we
> should match .\*JDO[a-zA-Z]\*Exception.\*
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
