Hi Doug, Can you try the attached patch? If It works, I will assume that somewhere in Lucene.Net, FSdirectory is left open and closing of it depends on GC. Thanks, DIGY
-----Original Message----- From: Doug Sale [mailto:[EMAIL PROTECTED] Sent: Thursday, September 11, 2008 1:17 AM To: [email protected] Subject: Re: [jira] Updated: (LUCENENET-149) Current State of 2.3.1 DIGY, I have applied all the patches you mentioned to the SVN HEAD version (693915) of Lucene.Net. My results from the unit tests are exactly as you described *except for the following 3 cases*: 1) All tests failed in: - TestDocumentWriter.cs - TestCompoundFile.cs - TestFieldInfos.cs The failures were caused by a null exception thrown from the inherited TearDown() method (inherited from LuceneTestCase.cs). All 3 of these tests implemented their own SetUp() method but did not call base.SetUp(). Adding 'base.SetUp()' as the 1st line of each class' SetUp() method solved this problem. Could you confirm that you have these modifications? Was this in an earlier uncommitted patch that we overlooked? 2) TestStressIndexing.TestStressIndexAndSearching Consistently fails with the included stack trace (below). I also see a similar failure intermittenly with TestLockFactory.TestStressLocks. I've done some research into this and it isn't clear to me what the issue is... at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath) at System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy) at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share) at Lucene.Net.Store.FSDirectory.FSIndexInput.Descriptor..ctor(FSIndexInput enclosingInstance, FileInfo file, FileAccess mode) in C:\Documents and Settings\dsale\My Documents\Projects\Lucene.Net\WORKING\C#\src\Lucene.Net\Store\FSDirectory.cs :line 690 at Lucene.Net.Store.FSDirectory.FSIndexInput..ctor(FileInfo path, Int32 bufferSize) in C:\Documents and Settings\dsale\My Documents\Projects\Lucene.Net\WORKING\C#\src\Lucene.Net\Store\FSDirectory.cs :line 732 at Lucene.Net.Store.FSDirectory.OpenInput(String name, Int32 bufferSize) in C:\Documents and Settings\dsale\My Documents\Projects\Lucene.Net\WORKING\C#\src\Lucene.Net\Store\FSDirectory.cs :line 617 at Lucene.Net.Index.SegmentReader.Initialize(SegmentInfo si, Int32 readBufferSize, Boolean doOpenStores) in C:\Documents and Settings\dsale\My Documents\Projects\Lucene.Net\WORKING\C#\src\Lucene.Net\Index\SegmentReader. cs:line 353 at Lucene.Net.Index.SegmentReader.Get(Directory dir, SegmentInfo si, SegmentInfos sis, Boolean closeDir, Boolean ownDir, Int32 readBufferSize, Boolean doOpenStores) in C:\Documents and Settings\dsale\My Documents\Projects\Lucene.Net\WORKING\C#\src\Lucene.Net\Index\SegmentReader. cs:line 280 at Lucene.Net.Index.SegmentReader.Get(SegmentInfo si) in C:\Documents and Settings\dsale\My Documents\Projects\Lucene.Net\WORKING\C#\src\Lucene.Net\Index\SegmentReader. cs:line 228 at Lucene.Net.Index.MultiSegmentReader..ctor(Directory directory, SegmentInfos sis, Boolean closeDirectory) in C:\Documents and Settings\dsale\My Documents\Projects\Lucene.Net\WORKING\C#\src\Lucene.Net\Index\MultiSegmentRe ader.cs:line 50 at Lucene.Net.Index.DirectoryIndexReader.AnonymousClassFindSegmentsFile.DoBody( String segmentFileName) in C:\Documents and Settings\dsale\My Documents\Projects\Lucene.Net\WORKING\C#\src\Lucene.Net\Index\DirectoryIndex Reader.cs:line 63 at Lucene.Net.Index.SegmentInfos.FindSegmentsFile.Run() in C:\Documents and Settings\dsale\My Documents\Projects\Lucene.Net\WORKING\C#\src\Lucene.Net\Index\SegmentInfos.c s:line 750 at Lucene.Net.Index.DirectoryIndexReader.Open(Directory directory, Boolean closeDirectory, IndexDeletionPolicy deletionPolicy) in C:\Documents and Settings\dsale\My Documents\Projects\Lucene.Net\WORKING\C#\src\Lucene.Net\Index\DirectoryIndex Reader.cs:line 140 at Lucene.Net.Index.IndexReader.Open(Directory directory, Boolean closeDirectory, IndexDeletionPolicy deletionPolicy) in C:\Documents and Settings\dsale\My Documents\Projects\Lucene.Net\WORKING\C#\src\Lucene.Net\Index\IndexReader.cs :line 257 at Lucene.Net.Index.IndexReader.Open(Directory directory) in C:\Documents and Settings\dsale\My Documents\Projects\Lucene.Net\WORKING\C#\src\Lucene.Net\Index\IndexReader.cs :line 236 at Lucene.Net.Search.IndexSearcher..ctor(Directory directory) in C:\Documents and Settings\dsale\My Documents\Projects\Lucene.Net\WORKING\C#\src\Lucene.Net\Search\IndexSearcher .cs:line 91 at Lucene.Net.Index.TestStressIndexing.SearcherThread.DoWork() in C:\Documents and Settings\dsale\My Documents\Projects\Lucene.Net\WORKING\C#\src\Test\Index\TestStressIndexing.c s:line 129 at Lucene.Net.Index.TestStressIndexing.TimedThread.Run() in C:\Documents and Settings\dsale\My Documents\Projects\Lucene.Net\WORKING\C#\src\Test\Index\TestStressIndexing.c s:line 64 at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath) at System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy) at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share) at Lucene.Net.Store.FSDirectory.FSIndexInput.Descriptor..ctor(FSIndexInput enclosingInstance, FileInfo file, FileAccess mode) in C:\Documents and Settings\dsale\My Documents\Projects\Lucene.Net\WORKING\C#\src\Lucene.Net\Store\FSDirectory.cs :line 690 at Lucene.Net.Store.FSDirectory.FSIndexInput..ctor(FileInfo path, Int32 bufferSize) in C:\Documents and Settings\dsale\My Documents\Projects\Lucene.Net\WORKING\C#\src\Lucene.Net\Store\FSDirectory.cs :line 732 at Lucene.Net.Store.FSDirectory.FSIndexInput..ctor(FileInfo path) in C:\Documents and Settings\dsale\My Documents\Projects\Lucene.Net\WORKING\C#\src\Lucene.Net\Store\FSDirectory.cs :line 726 at Lucene.Net.Store.FSDirectory.OpenInput(String name) in C:\Documents and Settings\dsale\My Documents\Projects\Lucene.Net\WORKING\C#\src\Lucene.Net\Store\FSDirectory.cs :line 611 at Lucene.Net.Index.SegmentInfos.FindSegmentsFile.Run() in C:\Documents and Settings\dsale\My Documents\Projects\Lucene.Net\WORKING\C#\src\Lucene.Net\Index\SegmentInfos.c s:line 625 at Lucene.Net.Index.DirectoryIndexReader.Open(Directory directory, Boolean closeDirectory, IndexDeletionPolicy deletionPolicy) in C:\Documents and Settings\dsale\My Documents\Projects\Lucene.Net\WORKING\C#\src\Lucene.Net\Index\DirectoryIndex Reader.cs:line 140 at Lucene.Net.Index.IndexReader.Open(Directory directory, Boolean closeDirectory, IndexDeletionPolicy deletionPolicy) in C:\Documents and Settings\dsale\My Documents\Projects\Lucene.Net\WORKING\C#\src\Lucene.Net\Index\IndexReader.cs :line 257 at Lucene.Net.Index.IndexReader.Open(Directory directory) in C:\Documents and Settings\dsale\My Documents\Projects\Lucene.Net\WORKING\C#\src\Lucene.Net\Index\IndexReader.cs :line 236 at Lucene.Net.Search.IndexSearcher..ctor(Directory directory) in C:\Documents and Settings\dsale\My Documents\Projects\Lucene.Net\WORKING\C#\src\Lucene.Net\Search\IndexSearcher .cs:line 91 at Lucene.Net.Index.TestStressIndexing.SearcherThread.DoWork() in C:\Documents and Settings\dsale\My Documents\Projects\Lucene.Net\WORKING\C#\src\Test\Index\TestStressIndexing.c s:line 129 at Lucene.Net.Index.TestStressIndexing.TimedThread.Run() in C:\Documents and Settings\dsale\My Documents\Projects\Lucene.Net\WORKING\C#\src\Test\Index\TestStressIndexing.c s:line 64 TestCase 'Lucene.Net.Index.TestStressIndexing.TestStressIndexAndSearching' failed: hit unexpected exception in search1 Expected: True But was: False C:\Documents and Settings\dsale\My Documents\Projects\Lucene.Net\WORKING\C#\src\Test\Index\TestStressIndexing.c s(178,0): at Lucene.Net.Index.TestStressIndexing.RunStressTest(Directory directory, Boolean autoCommit, MergeScheduler mergeScheduler) C:\Documents and Settings\dsale\My Documents\Projects\Lucene.Net\WORKING\C#\src\Test\Index\TestStressIndexing.c s(203,0): at Lucene.Net.Index.TestStressIndexing.TestStressIndexAndSearching() 3) RE: TestHugeRamFile.TestHugeFile I get system-level virtual memory errors when I run this test as-is. But, it succeeds provided I reduce the RAM requirements - for my machine, the largest value I tested successfully was: MAX_VALUE = (long) System.Int32.MaxValue / (long) 2 (1/2 the size of the original test) -Doug On Fri, Sep 5, 2008 at 4:06 PM, Digy (JIRA) <[EMAIL PROTECTED]> wrote: > > [ > https://issues.apache.org/jira/browse/LUCENENET-149?page=com.atlassian.jira. plugin.system.issuetabpanels:all-tabpanel] > > Digy updated LUCENENET-149: > --------------------------- > > Attachment: Combined.patch > > A combined patch of previously mentioned patches. > > DIGY > > > > > Current State of 2.3.1 > > ---------------------- > > > > Key: LUCENENET-149 > > URL: https://issues.apache.org/jira/browse/LUCENENET-149 > > Project: Lucene.Net > > Issue Type: Test > > Reporter: Digy > > Priority: Blocker > > Attachments: Combined.patch > > > > > > I created this issue to simplify the case of many issues releated with > 2.3.1 and their patches. > > My Current state is: > > Patches Applied to current revision: > > ------------------------------------- > > SupportClass.patch (LUCENENET-135) > > DocumentsWriter.patch (LUCENENET-145) > > SegmentTermPositionVector.patch (LUCENENET-146) > > FieldsReader.patch & TestStressIndexing2.patch (LUCENENET-143) > > + > > TestStressIndexing2.cs line ~547 > > if (Lucene.Net.Index.TestStressIndexing2.sameFieldOrder) ---> if > (Lucene.Net.Index.TestStressIndexing2.sameFieldOrder || true) > > Failed Tests: > > 1- > > TestIndexWriterLockRelease/LuceneTestCase.TestDummy > > 2- > > TestSpans/TestSpansNearOrdered02 > > TestSpans/TestSpansNearOrdered03 > > TestSpans/TestSpansNearOrdered04 > > TestSpans/TestSpansNearOrdered05 > > These tests can pass if we change the static method of > Similarity.cs as follows:(LUCENENET-144) > > static Similarity() > > { > > for (int i = 0; i < 256; i++) > > { > > NORM_TABLE[i] = > SmallFloat.Byte315ToFloat((byte)i); > > } > > NORM_TABLE[119] = 0.447213595499958f; //which was > 0.4375 originally. > > } > > (Since 0.447213595499958f is one of the possible values of > NORM_TABLE[119], can these tests be thought as "PASSED"?) > > 3- > > TestHugeRamFile/TestHugeFile > > DIGY > > -- > This message is automatically generated by JIRA. > - > You can reply to this email to add a comment to the issue online. > >
