[jira] [Commented] (LUCENENET-484) Some possibly major tests intermittently fail
[ https://issues.apache.org/jira/browse/LUCENENET-484?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13395775#comment-13395775 ] Luc Vanlerberghe commented on LUCENENET-484: TestStressLocks and TestStressLocksNativeFSLockFactory fail intermittently due to an UnauthorizedAccessException in NativeFSLockFactory.Obtain In the code it is actually described that on Windows you can get intermittent Access Denied exceptions and the java version handles them properly. *BUT*: in java, the Access Denied raises an IOException, whereas in .Net this raises an UnauthorizedAccessException So the solution is to add an identical catch block for the UnauthorizedAccessException. This will cause the lock obtain to simply fail and the calling methods to retry. Some possibly major tests intermittently fail -- Key: LUCENENET-484 URL: https://issues.apache.org/jira/browse/LUCENENET-484 Project: Lucene.Net Issue Type: Bug Components: Lucene.Net Core, Lucene.Net Test Affects Versions: Lucene.Net 3.0.3 Environment: All Reporter: Christopher Currens Fix For: Lucene.Net 3.0.3 Attachments: Lucenenet-484-NativeFSLockFactory.patch, Lucenenet-484-WeakDictionary.patch, Lucenenet-484-WeakDictionaryTests.patch These tests will fail intermittently in Debug or Release mode, in the core test suite: # -Lucene.Net.Index:- #- -TestConcurrentMergeScheduler.TestFlushExceptions- # Lucene.Net.Store: #- TestLockFactory.TestStressLocks # Lucene.Net.Search: #- TestSort.TestParallelMultiSort # -Lucene.Net.Util:- #- -TestFieldCacheSanityChecker.TestInsanity1- #- -TestFieldCacheSanityChecker.TestInsanity2- #- -(It's possible all of the insanity tests fail at one point or another)- # -Lucene.Net.Support- #- -TestWeakHashTableMultiThreadAccess.Test- TestWeakHashTableMultiThreadAccess should be fine to remove along with the WeakHashTable in the Support namespace, since it's been replaced with WeakDictionary. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira
RE: [jira] [Commented] (LUCENENET-484) Some possibly major tests intermittently fail
You're welcome. By the way, the TestInsanity1 test could be forced to fail on every run by inserting a GC.Collect() call just before the CheckInsanity call. I didn't patch the TestCase itself since it's ported from java code... Luc -Original Message- From: Christopher Currens (JIRA) [mailto:j...@apache.org] Sent: donderdag 31 mei 2012 18:14 To: lucene-net-dev@lucene.apache.org Subject: [jira] [Commented] (LUCENENET-484) Some possibly major tests intermittently fail [ https://issues.apache.org/jira/browse/LUCENENET-484?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13286699#comment-13286699 ] Christopher Currens commented on LUCENENET-484: --- Thanks Luc. This is great stuff. I'll run the patch on my local box and double check everything. Your help with this is appreciated by all of us! Some possibly major tests intermittently fail -- Key: LUCENENET-484 URL: https://issues.apache.org/jira/browse/LUCENENET-484 Project: Lucene.Net Issue Type: Bug Components: Lucene.Net Core, Lucene.Net Test Affects Versions: Lucene.Net 3.0.3 Reporter: Christopher Currens Fix For: Lucene.Net 3.0.3 Attachments: Lucenenet-484-WeakDictionary.patch, Lucenenet-484-WeakDictionaryTests.patch These tests will fail intermittently in Debug or Release mode, in the core test suite: # -Lucene.Net.Index:- #- -TestConcurrentMergeScheduler.TestFlushExceptions- # Lucene.Net.Store: #- TestLockFactory.TestStressLocks # Lucene.Net.Search: #- TestSort.TestParallelMultiSort # Lucene.Net.Util: #- TestFieldCacheSanityChecker.TestInsanity1 #- TestFieldCacheSanityChecker.TestInsanity2 #- (It's possible all of the insanity tests fail at one point or another) # Lucene.Net.Support #- TestWeakHashTableMultiThreadAccess.Test TestWeakHashTableMultiThreadAccess should be fine to remove along with the WeakHashTable in the Support namespace, since it's been replaced with WeakDictionary. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (LUCENENET-484) Some possibly major tests intermittently fail
[ https://issues.apache.org/jira/browse/LUCENENET-484?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13286433#comment-13286433 ] Luc Vanlerberghe commented on LUCENENET-484: The failures in the TestSanity test cases are due to a bug in Cleanup which is called whenever a GC is detected in CleanIfNeeded (which is itself called from several places) Cleanup actually drops all cache entries that have live keys instead of the other way around! I also corrected a race condition in WeakKeyT.Equals (that will probably only happen under heavy load when you least I'll post patches with the corrections and updated test cases in a minute... Some possibly major tests intermittently fail -- Key: LUCENENET-484 URL: https://issues.apache.org/jira/browse/LUCENENET-484 Project: Lucene.Net Issue Type: Bug Components: Lucene.Net Core, Lucene.Net Test Affects Versions: Lucene.Net 3.0.3 Reporter: Christopher Currens Fix For: Lucene.Net 3.0.3 These tests will fail intermittently in Debug or Release mode, in the core test suite: # -Lucene.Net.Index:- #- -TestConcurrentMergeScheduler.TestFlushExceptions- # Lucene.Net.Store: #- TestLockFactory.TestStressLocks # Lucene.Net.Search: #- TestSort.TestParallelMultiSort # Lucene.Net.Util: #- TestFieldCacheSanityChecker.TestInsanity1 #- TestFieldCacheSanityChecker.TestInsanity2 #- (It's possible all of the insanity tests fail at one point or another) # Lucene.Net.Support #- TestWeakHashTableMultiThreadAccess.Test TestWeakHashTableMultiThreadAccess should be fine to remove along with the WeakHashTable in the Support namespace, since it's been replaced with WeakDictionary. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (LUCENENET-484) Some possibly major tests intermittently fail
[ https://issues.apache.org/jira/browse/LUCENENET-484?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13286699#comment-13286699 ] Christopher Currens commented on LUCENENET-484: --- Thanks Luc. This is great stuff. I'll run the patch on my local box and double check everything. Your help with this is appreciated by all of us! Some possibly major tests intermittently fail -- Key: LUCENENET-484 URL: https://issues.apache.org/jira/browse/LUCENENET-484 Project: Lucene.Net Issue Type: Bug Components: Lucene.Net Core, Lucene.Net Test Affects Versions: Lucene.Net 3.0.3 Reporter: Christopher Currens Fix For: Lucene.Net 3.0.3 Attachments: Lucenenet-484-WeakDictionary.patch, Lucenenet-484-WeakDictionaryTests.patch These tests will fail intermittently in Debug or Release mode, in the core test suite: # -Lucene.Net.Index:- #- -TestConcurrentMergeScheduler.TestFlushExceptions- # Lucene.Net.Store: #- TestLockFactory.TestStressLocks # Lucene.Net.Search: #- TestSort.TestParallelMultiSort # Lucene.Net.Util: #- TestFieldCacheSanityChecker.TestInsanity1 #- TestFieldCacheSanityChecker.TestInsanity2 #- (It's possible all of the insanity tests fail at one point or another) # Lucene.Net.Support #- TestWeakHashTableMultiThreadAccess.Test TestWeakHashTableMultiThreadAccess should be fine to remove along with the WeakHashTable in the Support namespace, since it's been replaced with WeakDictionary. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (LUCENENET-484) Some possibly major tests intermittently fail
[ https://issues.apache.org/jira/browse/LUCENENET-484?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13285755#comment-13285755 ] Prescott Nasser commented on LUCENENET-484: --- Has anyone had any luck with any more of these tests? I can still only reproduce TestInsanity1 - Win7 x64, vs2010 Some possibly major tests intermittently fail -- Key: LUCENENET-484 URL: https://issues.apache.org/jira/browse/LUCENENET-484 Project: Lucene.Net Issue Type: Bug Components: Lucene.Net Core, Lucene.Net Test Affects Versions: Lucene.Net 3.0.3 Reporter: Christopher Currens Fix For: Lucene.Net 3.0.3 These tests will fail intermittently in Debug or Release mode, in the core test suite: # -Lucene.Net.Index:- #- -TestConcurrentMergeScheduler.TestFlushExceptions- # Lucene.Net.Store: #- TestLockFactory.TestStressLocks # Lucene.Net.Search: #- TestSort.TestParallelMultiSort # Lucene.Net.Util: #- TestFieldCacheSanityChecker.TestInsanity1 #- TestFieldCacheSanityChecker.TestInsanity2 #- (It's possible all of the insanity tests fail at one point or another) # Lucene.Net.Support #- TestWeakHashTableMultiThreadAccess.Test TestWeakHashTableMultiThreadAccess should be fine to remove along with the WeakHashTable in the Support namespace, since it's been replaced with WeakDictionary. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (LUCENENET-484) Some possibly major tests intermittently fail
[ https://issues.apache.org/jira/browse/LUCENENET-484?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13264399#comment-13264399 ] Itamar Syn-Hershko commented on LUCENENET-484: -- That's probably a matter of things not being cleaned up properly in some tests? (didn't actually look at the tests, just the immediate thing that comes to mind) Some possibly major tests intermittently fail -- Key: LUCENENET-484 URL: https://issues.apache.org/jira/browse/LUCENENET-484 Project: Lucene.Net Issue Type: Bug Components: Lucene.Net Core, Lucene.Net Test Affects Versions: Lucene.Net 3.0.3 Reporter: Christopher Currens Fix For: Lucene.Net 3.0.3 These tests will fail intermittently in Debug or Release mode, in the core test suite: # -Lucene.Net.Index:- #- -TestConcurrentMergeScheduler.TestFlushExceptions- # Lucene.Net.Store: #- TestLockFactory.TestStressLocks # Lucene.Net.Search: #- TestSort.TestParallelMultiSort # Lucene.Net.Util: #- TestFieldCacheSanityChecker.TestInsanity1 #- TestFieldCacheSanityChecker.TestInsanity2 #- (It's possible all of the insanity tests fail at one point or another) # Lucene.Net.Support #- TestWeakHashTableMultiThreadAccess.Test TestWeakHashTableMultiThreadAccess should be fine to remove along with the WeakHashTable in the Support namespace, since it's been replaced with WeakDictionary. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Commented] (LUCENENET-484) Some possibly major tests intermittently fail
[ https://issues.apache.org/jira/browse/LUCENENET-484?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13264032#comment-13264032 ] Christopher Currens commented on LUCENENET-484: --- Some of the tests I can only produce if a) I run it in Release mode, AND b) I run the *entire* test suite, not just the single test. Some possibly major tests intermittently fail -- Key: LUCENENET-484 URL: https://issues.apache.org/jira/browse/LUCENENET-484 Project: Lucene.Net Issue Type: Bug Components: Lucene.Net Core, Lucene.Net Test Affects Versions: Lucene.Net 3.0.3 Reporter: Christopher Currens Fix For: Lucene.Net 3.0.3 These tests will fail intermittently in Debug or Release mode, in the core test suite: # -Lucene.Net.Index:- #- -TestConcurrentMergeScheduler.TestFlushExceptions- # Lucene.Net.Store: #- TestLockFactory.TestStressLocks # Lucene.Net.Search: #- TestSort.TestParallelMultiSort # Lucene.Net.Util: #- TestFieldCacheSanityChecker.TestInsanity1 #- TestFieldCacheSanityChecker.TestInsanity2 #- (It's possible all of the insanity tests fail at one point or another) # Lucene.Net.Support #- TestWeakHashTableMultiThreadAccess.Test TestWeakHashTableMultiThreadAccess should be fine to remove along with the WeakHashTable in the Support namespace, since it's been replaced with WeakDictionary. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira
