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Posted to commits@cassandra.apache.org by "Stefania (JIRA)" <ji...@apache.org> on 2016/05/03 04:00:17 UTC
[jira] [Comment Edited] (CASSANDRA-11701) [windows] dtest failure
in
cqlsh_tests.cqlsh_copy_tests.CqlshCopyTest.test_reading_with_skip_and_max_rows
[ https://issues.apache.org/jira/browse/CASSANDRA-11701?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15267921#comment-15267921 ]
Stefania edited comment on CASSANDRA-11701 at 5/3/16 2:00 AM:
--------------------------------------------------------------
It seems there was an exception in {{write_rows_to_csv}} that caused {{init_feeding_thread}} to be called simultaneously by 2 threads. This method should be protected by a lock, here is the patch:
||2.1||2.2||3.0||trunk||
|[patch|https://github.com/stef1927/cassandra/commits/11701-2.1]|[patch|https://github.com/stef1927/cassandra/commits/11701-2.2]|[patch|https://github.com/stef1927/cassandra/commits/11701-3.0]|[patch|https://github.com/stef1927/cassandra/commits/11701]|
|[dtest|http://cassci.datastax.com/view/Dev/view/stef1927/job/stef1927-11701-2.1-dtest/]|[dtest|http://cassci.datastax.com/view/Dev/view/stef1927/job/stef1927-11701-2.2-dtest/]|[dtest|http://cassci.datastax.com/view/Dev/view/stef1927/job/stef1927-11701-3.0-dtest/]|[dtest|http://cassci.datastax.com/view/Dev/view/stef1927/job/stef1927-11701-dtest/]|
The 2.1 patch merges upwards without conflicts.
After protecting this method, we should be able to see what the initial exception was, [~rhatch] are you able to run this test a few times on Windows with the trunk patch applied?
was (Author: stefania):
It seems there was an exception in {{write_rows_to_csv}} that caused {{init_feeding_thread}} to be called simultaneously by 2 threads. This method should be protected by a lock, here is the patch:
||2.1||2.2||3.0||trunk||
|[patch|https://github.com/stef1927/cassandra/commits/11701-2.1]|[patch|https://github.com/stef1927/cassandra/commits/11701-2.2]|[patch|https://github.com/stef1927/cassandra/commits/11701-3.0]|[patch|https://github.com/stef1927/cassandra/commits/11701]|
|[dtest|http://cassci.datastax.com/view/Dev/view/stef1927/job/stef1927-11701-2.1-dtest/]|[dtest|http://cassci.datastax.com/view/Dev/view/stef1927/job/stef1927-11701-2.2-dtest/]|[dtest|http://cassci.datastax.com/view/Dev/view/stef1927/job/stef1927-11701-3.0-dtest/]|[dtest|http://cassci.datastax.com/view/Dev/view/stef1927/job/stef1927-11701-dtest/]|
The 2.1 patch merges upwards without conflicts.
After protecting this method, we should be able to see what the initial exception was, [~rhatch] are you able to run this test a few times on Windows with the patch applied?
> [windows] dtest failure in cqlsh_tests.cqlsh_copy_tests.CqlshCopyTest.test_reading_with_skip_and_max_rows
> ---------------------------------------------------------------------------------------------------------
>
> Key: CASSANDRA-11701
> URL: https://issues.apache.org/jira/browse/CASSANDRA-11701
> Project: Cassandra
> Issue Type: Test
> Reporter: Russ Hatch
> Assignee: Stefania
> Labels: dtest, windows
>
> looks to be an assertion problem, so could be test or cassandra related:
> e.g.:
> {noformat}
> 10000 != 331
> {noformat}
> http://cassci.datastax.com/job/trunk_dtest_win32/404/testReport/cqlsh_tests.cqlsh_copy_tests/CqlshCopyTest/test_reading_with_skip_and_max_rows
> Failed on CassCI build trunk_dtest_win32 #404
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