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From "Joshua McKenzie (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (CASSANDRA-9104) Unit test failures, trunk + Windows
Date Wed, 08 Apr 2015 22:28:13 GMT

     [ https://issues.apache.org/jira/browse/CASSANDRA-9104?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Joshua McKenzie updated CASSANDRA-9104:
---------------------------------------
    Attachment: 9104_RecoveryManager.txt

RecoveryManager patch attached. The recover() path was sneaking in between creation of a CommitLogSegment
and addition of that segment to the CLQ inside CLSM, so when we got the list of files in the
folder and attempted to filter them to just unmanaged files, that segment was considered unmanaged.
We go through recovery, we try to delete the file, Windows barfs since it's memory-mapped.


Fun times.

> Unit test failures, trunk + Windows
> -----------------------------------
>
>                 Key: CASSANDRA-9104
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-9104
>             Project: Cassandra
>          Issue Type: Test
>            Reporter: Joshua McKenzie
>            Assignee: Joshua McKenzie
>              Labels: Windows
>             Fix For: 3.0
>
>         Attachments: 9104_CFSTest.txt, 9104_KeyCache.txt, 9104_RecoveryManager.txt
>
>
> Variety of different test failures have cropped up over the past 2-3 weeks:
> h6. -org.apache.cassandra.cql3.UFTest FAILED (timeout)- // No longer failing / timing
out
> h6. testLoadNewSSTablesAvoidsOverwrites(org.apache.cassandra.db.ColumnFamilyStoreTest):
      FAILED
> {noformat}
>    12 SSTables unexpectedly exist
>    junit.framework.AssertionFailedError: 12 SSTables unexpectedly exist
>    at org.apache.cassandra.db.ColumnFamilyStoreTest.testLoadNewSSTablesAvoidsOverwrites(ColumnFamilyStoreTest.java:1896)
> {noformat}
> h6. org.apache.cassandra.db.KeyCacheTest FAILED
> {noformat}
>    expected:<4> but was:<2>
>    junit.framework.AssertionFailedError: expected:<4> but was:<2>
>    at org.apache.cassandra.db.KeyCacheTest.assertKeyCacheSize(KeyCacheTest.java:221)
>    at org.apache.cassandra.db.KeyCacheTest.testKeyCache(KeyCacheTest.java:181)
> {noformat}
> h6. RecoveryManagerTest:
> {noformat}
>    org.apache.cassandra.db.RecoveryManagerTest FAILED
>    org.apache.cassandra.db.RecoveryManager2Test FAILED
>    org.apache.cassandra.db.RecoveryManager3Test FAILED
>    org.apache.cassandra.db.RecoveryManagerTruncateTest FAILED
>    All are the following:
>       java.nio.file.AccessDeniedException: build\test\cassandra\commitlog;0\CommitLog-5-1427995105229.log
>       FSWriteError in build\test\cassandra\commitlog;0\CommitLog-5-1427995105229.log
>          at org.apache.cassandra.io.util.FileUtils.deleteWithConfirm(FileUtils.java:128)
>          at org.apache.cassandra.db.commitlog.CommitLogSegmentManager.recycleSegment(CommitLogSegmentManager.java:360)
>          at org.apache.cassandra.db.commitlog.CommitLog.recover(CommitLog.java:156)
>          at org.apache.cassandra.db.RecoveryManagerTest.testNothingToRecover(RecoveryManagerTest.java:75)
>       Caused by: java.nio.file.AccessDeniedException: build\test\cassandra\commitlog;0\CommitLog-5-1427995105229.log
>          at sun.nio.fs.WindowsException.translateToIOException(WindowsException.java:83)
>          at sun.nio.fs.WindowsException.rethrowAsIOException(WindowsException.java:97)
>          at sun.nio.fs.WindowsException.rethrowAsIOException(WindowsException.java:102)
>          at sun.nio.fs.WindowsFileSystemProvider.implDelete(WindowsFileSystemProvider.java:269)
>          at sun.nio.fs.AbstractFileSystemProvider.delete(AbstractFileSystemProvider.java:103)
>          at java.nio.file.Files.delete(Files.java:1079)
>          at org.apache.cassandra.io.util.FileUtils.deleteWithConfirm(FileUtils.java:124)
> {noformat}
> h6. testScrubCorruptedCounterRow(org.apache.cassandra.db.ScrubTest):  FAILED
> {noformat}
> Expecting new size of 1, got 2 while replacing [BigTableReader(path='C:\src\refCassandra\build\test\cassandra\data;0\Keyspace1\Counter1-deab62b2d95c11e489c6e117fe147c1d\la-1-big-Data.db')]
by [BigTableReader(path='C:\src\refCassandra\build\test\cassandra\data;0\Keyspace1\Counter1-deab62b2d95c11e489c6e117fe147c1d\la-1-big-Data.db')]
in View(pending_count=0, sstables=[BigTableReader(path='C:\src\refCassandra\build\test\cassandra\data;0\Keyspace1\Counter1-deab62b2d95c11e489c6e117fe147c1d\la-3-big-Data.db')],
compacting=[])
> junit.framework.AssertionFailedError: Expecting new size of 1, got 2 while replacing
[BigTableReader(path='C:\src\refCassandra\build\test\cassandra\data;0\Keyspace1\Counter1-deab62b2d95c11e489c6e117fe147c1d\la-1-big-Data.db')]
by [BigTableReader(path='C:\src\refCassandra\build\test\cassandra\data;0\Keyspace1\Counter1-deab62b2d95c11e489c6e117fe147c1d\la-1-big-Data.db')]
in View(pending_count=0, sstables=[BigTableReader(path='C:\src\refCassandra\build\test\cassandra\data;0\Keyspace1\Counter1-deab62b2d95c11e489c6e117fe147c1d\la-3-big-Data.db')],
compacting=[])
>    at org.apache.cassandra.db.DataTracker$View.replace(DataTracker.java:767)
>    at org.apache.cassandra.db.DataTracker.replaceReaders(DataTracker.java:408)
>    at org.apache.cassandra.db.DataTracker.replaceWithNewInstances(DataTracker.java:312)
>    at org.apache.cassandra.io.sstable.SSTableRewriter.moveStarts(SSTableRewriter.java:341)
>    at org.apache.cassandra.io.sstable.SSTableRewriter.abort(SSTableRewriter.java:202)
>    at org.apache.cassandra.db.compaction.Scrubber.scrub(Scrubber.java:277)
>    at org.apache.cassandra.db.ScrubTest.testScrubCorruptedCounterRow(ScrubTest.java:152)
> {noformat}



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