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Posted to dev@lucene.apache.org by "Brijesh Nekkare (JIRA)" <ji...@apache.org> on 2015/08/10 06:45:45 UTC

[jira] [Commented] (LUCENE-2873) TestIndexWriterReader fails: too many open files

    [ https://issues.apache.org/jira/browse/LUCENE-2873?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14679557#comment-14679557 ] 

Brijesh Nekkare commented on LUCENE-2873:
-----------------------------------------

Issue related to very old Lucene as well as Java version. 

If the Lucene version 3.1 is currently not active, recommend to close this issue.

Thanks and Regards
Brijesh Nekkare
IBM Java team

> TestIndexWriterReader fails: too many open files
> ------------------------------------------------
>
>                 Key: LUCENE-2873
>                 URL: https://issues.apache.org/jira/browse/LUCENE-2873
>             Project: Lucene - Core
>          Issue Type: Bug
>    Affects Versions: 3.1
>         Environment: java version "1.6.0"
> Java(TM) SE Runtime Environment (build pxi3260sr9-20101125_01(SR9))
> IBM J9 VM (build 2.4, JRE 1.6.0 IBM J9 2.4 Linux x86-32 jvmxi3260sr9-20101124_69295 (JIT enabled, AOT enabled)
> J9VM - 20101124_069295
> JIT  - r9_20101028_17488ifx2
> GC   - 20101027_AA)
> JCL  - 20101119_01
>            Reporter: Robert Muir
>
> {noformat}
>     [junit] Testsuite: org.apache.lucene.index.TestIndexWriterReader
>     [junit] Testcase: testAddIndexesAndDoDeletesThreads(org.apache.lucene.index.TestIndexWriterReader):	Caused an ERROR
>     [junit] /home/cron/branch_3x/lucene/build/test/6/test7430286492423218781tmp/_90.prx (Too many open files)
>     [junit] java.io.FileNotFoundException: /home/cron/branch_3x/lucene/build/test/6/test7430286492423218781tmp/_90.prx (Too many open files)
>     [junit] 	at java.io.RandomAccessFile.open(Native Method)
>     [junit] 	at java.io.RandomAccessFile.<init>(RandomAccessFile.java:229)
>     [junit] 	at org.apache.lucene.store.SimpleFSDirectory$SimpleFSIndexInput$Descriptor.<init>(SimpleFSDirectory.java:69)
>     [junit] 	at org.apache.lucene.store.SimpleFSDirectory$SimpleFSIndexInput.<init>(SimpleFSDirectory.java:90)
>     [junit] 	at org.apache.lucene.store.NIOFSDirectory$NIOFSIndexInput.<init>(NIOFSDirectory.java:91)
>     [junit] 	at org.apache.lucene.store.NIOFSDirectory.openInput(NIOFSDirectory.java:78)
>     [junit] 	at org.apache.lucene.store.FSDirectory.openInput(FSDirectory.java:353)
>     [junit] 	at org.apache.lucene.store.MockDirectoryWrapper.openInput(MockDirectoryWrapper.java:358)
>     [junit] 	at org.apache.lucene.store.Directory.openInput(Directory.java:139)
>     [junit] 	at org.apache.lucene.index.SegmentReader$CoreReaders.<init>(SegmentReader.java:135)
>     [junit] 	at org.apache.lucene.index.SegmentReader.get(SegmentReader.java:583)
>     [junit] 	at org.apache.lucene.index.SegmentReader.get(SegmentReader.java:561)
>     [junit] 	at org.apache.lucene.index.DirectoryReader.<init>(DirectoryReader.java:101)
>     [junit] 	at org.apache.lucene.index.ReadOnlyDirectoryReader.<init>(ReadOnlyDirectoryReader.java:27)
>     [junit] 	at org.apache.lucene.index.DirectoryReader$1.doBody(DirectoryReader.java:78)
>     [junit] 	at org.apache.lucene.index.SegmentInfos$FindSegmentsFile.run(SegmentInfos.java:697)
>     [junit] 	at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:72)
>     [junit] 	at org.apache.lucene.index.IndexReader.open(IndexReader.java:344)
>     [junit] 	at org.apache.lucene.index.IndexReader.open(IndexReader.java:230)
>     [junit] 	at org.apache.lucene.index.TestIndexWriterReader.testAddIndexesAndDoDeletesThreads(TestIndexWriterReader.java:381)
>     [junit] 	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1007)
>     [junit] 	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:939)
>     [junit] 
>     [junit] 
>     [junit] Tests run: 18, Failures: 0, Errors: 1, Time elapsed: 13.56 sec
>     [junit] 
>     [junit] ------------- Standard Error -----------------
>     [junit] NOTE: reproduce with: ant test -Dtestcase=TestIndexWriterReader -Dtestmethod=testAddIndexesAndDoDeletesThreads -Dtests.seed=-7781539944268912038:-6865031686554264582
>     [junit] NOTE: test params are: locale=ar_SD, timezone=Asia/Almaty
>     [junit] NOTE: all tests run in this JVM:
>     [junit] [TestMergeSchedulerExternal, TestCharFilter, TestISOLatin1AccentFilter, TestCharTermAttributeImpl, TestDoc, TestFieldsReader, TestFilterIndexReader, TestIndexWriterReader]
>     [junit] NOTE: Linux 2.6.32-24-generic x86/IBM Corporation 1.6.0 (32-bit)/cpus=1,threads=3,free=6495816,total=11920384
>     [junit] ------------- ---------------- ---------------
>     [junit] TEST org.apache.lucene.index.TestIndexWriterReader FAILED
> {noformat}



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