Minor Description
Selckin has been running Lucene's tests on the RT branch, and hit this:
[junit] Testsuite: org.apache.lucene.index.TestIndexWriter
[junit] Testcase: testDeleteAllSlowly(org.apache.lucene.index.TestIndexWriter): FAILED
[junit] Some threads threw uncaught exceptions!
[junit] junit.framework.AssertionFailedError: Some threads threw uncaught exceptions!
[junit] at org.apache.lucene.util.LuceneTestCase.tearDown(LuceneTestCase.java:535)
[junit] at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1246)
[junit] at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1175)
[junit]
[junit]
[junit] Tests run: 67, Failures: 1, Errors: 0, Time elapsed: 38.357 sec
[junit]
[junit] ------------- Standard Error -----------------
[junit] NOTE: reproduce with: ant test -Dtestcase=TestIndexWriter -Dtestmethod=testDeleteAllSlowly -Dtests.seed=-4291771462012978364:4550117847390778918
[junit] The following exceptions were thrown by threads:
[junit] *** Thread: Lucene Merge Thread #1 ***
[junit] org.apache.lucene.index.MergePolicy$MergeException: java.io.FileNotFoundException: _4_1.del
[junit] at org.apache.lucene.index.ConcurrentMergeScheduler.handleMergeException(ConcurrentMergeScheduler.java:507)
[junit] at org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:472)
[junit] Caused by: java.io.FileNotFoundException: _4_1.del
[junit] at org.apache.lucene.store.FSDirectory.fileLength(FSDirectory.java:290)
[junit] at org.apache.lucene.store.MockDirectoryWrapper.fileLength(MockDirectoryWrapper.java:549)
[junit] at org.apache.lucene.index.SegmentInfo.sizeInBytes(SegmentInfo.java:287)
[junit] at org.apache.lucene.index.IndexWriter.mergeMiddle(IndexWriter.java:3280)
[junit] at org.apache.lucene.index.IndexWriter.merge(IndexWriter.java:2956)
[junit] at org.apache.lucene.index.ConcurrentMergeScheduler.doMerge(ConcurrentMergeScheduler.java:379)
[junit] at org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:447)
[junit] NOTE: test params are: codec=RandomCodecProvider: {=SimpleText, f6=Pulsing(freqCutoff=15), f7=MockFixedIntBlock(blockSize=1606), f8=SimpleText, f9=MockSep, f1=MockVariableIntBlock(baseBlockSize=99), f0=MockFixedIntBlock(blockSize=1606), f3=Pulsing(freqCutoff=15), f2=MockSep, f5=SimpleText, f4=Standard, f=MockFixedIntBlock(blockSize=1606), c=MockSep, termVector=MockRandom, d9=MockFixedIntBlock(blockSize=1606), d8=Pulsing(freqCutoff=15), d5=SimpleText, d4=Standard, d7=MockRandom, d6=MockVariableIntBlock(baseBlockSize=99), d25=MockRandom, d0=MockRandom, c29=MockFixedIntBlock(blockSize=1606), d24=MockVariableIntBlock(baseBlockSize=99), d1=Standard, c28=Standard, d23=SimpleText, d2=MockFixedIntBlock(blockSize=1606), c27=MockRandom, d22=Standard, d3=MockVariableIntBlock(baseBlockSize=99), d21=Pulsing(freqCutoff=15), d20=MockSep, c22=MockFixedIntBlock(blockSize=1606), c21=Pulsing(freqCutoff=15), c20=MockRandom, d29=MockFixedIntBlock(blockSize=1606), c26=Standard, d28=Pulsing(freqCutoff=15), c25=MockRandom, d27=MockRandom, c24=MockSep, d26=MockVariableIntBlock(baseBlockSize=99), c23=SimpleText, e9=MockRandom, e8=MockSep, e7=SimpleText, e6=MockFixedIntBlock(blockSize=1606), e5=Pulsing(freqCutoff=15), c17=MockFixedIntBlock(blockSize=1606), e3=Standard, d12=MockVariableIntBlock(baseBlockSize=99), c16=Pulsing(freqCutoff=15), e4=SimpleText, d11=MockFixedIntBlock(blockSize=1606), c19=MockSep, e1=MockSep, d14=Pulsing(freqCutoff=15), c18=SimpleText, e2=Pulsing(freqCutoff=15), d13=MockSep, e0=MockVariableIntBlock(baseBlockSize=99), d10=Standard, d19=MockVariableIntBlock(baseBlockSize=99), c11=SimpleText, c10=Standard, d16=Pulsing(freqCutoff=15), c13=MockRandom, c12=MockVariableIntBlock(baseBlockSize=99), d15=MockSep, d18=SimpleText, c15=MockFixedIntBlock(blockSize=1606), d17=Standard, c14=Pulsing(freqCutoff=15), b3=MockSep, b2=SimpleText, b5=Standard, b4=MockRandom, b7=MockVariableIntBlock(baseBlockSize=99), b6=MockFixedIntBlock(blockSize=1606), d50=MockFixedIntBlock(blockSize=1606), b9=Pulsing(freqCutoff=15), b8=MockSep, d43=MockSep, d42=SimpleText, d41=MockFixedIntBlock(blockSize=1606), d40=Pulsing(freqCutoff=15), d47=MockVariableIntBlock(baseBlockSize=99), d46=MockFixedIntBlock(blockSize=1606), b0=MockVariableIntBlock(baseBlockSize=99), d45=Standard, b1=MockRandom, d44=MockRandom, d49=MockVariableIntBlock(baseBlockSize=99), d48=MockFixedIntBlock(blockSize=1606), c6=Pulsing(freqCutoff=15), c5=MockSep, c4=MockVariableIntBlock(baseBlockSize=99), c3=MockFixedIntBlock(blockSize=1606), c9=MockVariableIntBlock(baseBlockSize=99), c8=SimpleText, c7=Standard, d30=SimpleText, d32=MockRandom, d31=MockVariableIntBlock(baseBlockSize=99), c1=SimpleText, d34=MockFixedIntBlock(blockSize=1606), c2=MockSep, d33=Pulsing(freqCutoff=15), d36=MockSep, c0=MockFixedIntBlock(blockSize=1606), d35=SimpleText, d38=MockSep, d37=SimpleText, d39=MockRandom, e92=MockFixedIntBlock(blockSize=1606), e93=MockVariableIntBlock(baseBlockSize=99), e90=MockRandom, e91=Standard, e89=MockVariableIntBlock(baseBlockSize=99), e88=SimpleText, e87=Standard, e86=Pulsing(freqCutoff=15), e85=MockSep, e84=MockVariableIntBlock(baseBlockSize=99), e83=MockFixedIntBlock(blockSize=1606), e80=MockFixedIntBlock(blockSize=1606), e81=SimpleText, e82=MockSep, e77=MockVariableIntBlock(baseBlockSize=99), e76=MockFixedIntBlock(blockSize=1606), e79=Pulsing(freqCutoff=15), e78=MockSep, e73=MockSep, e72=SimpleText, e75=Standard, e74=MockRandom, binary=MockFixedIntBlock(blockSize=1606), f98=Pulsing(freqCutoff=15), f97=MockSep, f99=Standard, f94=Standard, f93=MockRandom, f96=MockVariableIntBlock(baseBlockSize=99), f95=MockFixedIntBlock(blockSize=1606), e95=SimpleText, e94=Standard, e97=MockRandom, e96=MockVariableIntBlock(baseBlockSize=99), e99=MockFixedIntBlock(blockSize=1606), e98=Pulsing(freqCutoff=15), id=MockFixedIntBlock(blockSize=1606), f34=MockSep, f33=SimpleText, f32=MockFixedIntBlock(blockSize=1606), f31=Pulsing(freqCutoff=15), f30=MockRandom, f39=MockFixedIntBlock(blockSize=1606), f38=Standard, f37=MockRandom, f36=MockSep, f35=SimpleText, f43=Standard, f42=MockRandom, f45=MockVariableIntBlock(baseBlockSize=99), f44=MockFixedIntBlock(blockSize=1606), f41=MockSep, f40=SimpleText, f47=MockVariableIntBlock(baseBlockSize=99), f46=MockFixedIntBlock(blockSize=1606), f49=Pulsing(freqCutoff=15), f48=MockSep, content=Pulsing(freqCutoff=15), e19=Standard, e18=MockRandom, e17=MockSep, f12=Pulsing(freqCutoff=15), e16=SimpleText, f11=MockSep, f10=MockVariableIntBlock(baseBlockSize=99), e15=MockFixedIntBlock(blockSize=1606), e14=Pulsing(freqCutoff=15), f16=SimpleText, e13=MockFixedIntBlock(blockSize=1606), f15=Standard, e12=Pulsing(freqCutoff=15), e11=MockRandom, f14=Pulsing(freqCutoff=15), e10=MockVariableIntBlock(baseBlockSize=99), f13=MockSep, f19=Pulsing(freqCutoff=15), f18=MockRandom, f17=MockVariableIntBlock(baseBlockSize=99), e29=MockSep, e26=Standard, f21=SimpleText, e25=MockRandom, f20=Standard, e28=MockVariableIntBlock(baseBlockSize=99), f23=MockRandom, e27=MockFixedIntBlock(blockSize=1606), f22=MockVariableIntBlock(baseBlockSize=99), f25=MockRandom, e22=MockSep, f24=MockVariableIntBlock(baseBlockSize=99), e21=SimpleText, f27=MockFixedIntBlock(blockSize=1606), e24=Standard, f26=Pulsing(freqCutoff=15), e23=MockRandom, f29=MockSep, f28=SimpleText, e20=MockFixedIntBlock(blockSize=1606), field=Pulsing(freqCutoff=15), string=MockVariableIntBlock(baseBlockSize=99), e30=Pulsing(freqCutoff=15), e31=MockFixedIntBlock(blockSize=1606), a98=MockFixedIntBlock(blockSize=1606), e34=MockRandom, a99=MockVariableIntBlock(baseBlockSize=99), e35=Standard, f79=Pulsing(freqCutoff=15), e32=SimpleText, e33=MockSep, b97=Pulsing(freqCutoff=15), f77=Pulsing(freqCutoff=15), e38=MockFixedIntBlock(blockSize=1606), b98=MockFixedIntBlock(blockSize=1606), f78=MockFixedIntBlock(blockSize=1606), e39=MockVariableIntBlock(baseBlockSize=99), b99=SimpleText, f75=MockVariableIntBlock(baseBlockSize=99), e36=MockRandom, f76=MockRandom, e37=Standard, f73=Standard, f74=SimpleText, f71=MockSep, f72=Pulsing(freqCutoff=15), f81=Pulsing(freqCutoff=15), f80=MockSep, e40=MockSep, e41=MockRandom, e42=Standard, e43=MockFixedIntBlock(blockSize=1606), e44=MockVariableIntBlock(baseBlockSize=99), e45=MockSep, e46=Pulsing(freqCutoff=15), f86=SimpleText, e47=MockSep, f87=MockSep, e48=Pulsing(freqCutoff=15), f88=MockRandom, e49=Standard, f89=Standard, f82=MockVariableIntBlock(baseBlockSize=99), f83=MockRandom, f84=Pulsing(freqCutoff=15), f85=MockFixedIntBlock(blockSize=1606), f90=SimpleText, f92=MockRandom, f91=MockVariableIntBlock(baseBlockSize=99), str=MockFixedIntBlock(blockSize=1606), a76=MockVariableIntBlock(baseBlockSize=99), e56=MockVariableIntBlock(baseBlockSize=99), f59=MockSep, a77=MockRandom, e57=MockRandom, a78=Pulsing(freqCutoff=15), e54=Standard, f57=MockFixedIntBlock(blockSize=1606), a79=MockFixedIntBlock(blockSize=1606), e55=SimpleText, f58=MockVariableIntBlock(baseBlockSize=99), e52=MockSep, e53=Pulsing(freqCutoff=15), e50=MockFixedIntBlock(blockSize=1606), e51=MockVariableIntBlock(baseBlockSize=99), f51=SimpleText, f52=MockSep, f50=MockFixedIntBlock(blockSize=1606), f55=MockFixedIntBlock(blockSize=1606), f56=MockVariableIntBlock(baseBlockSize=99), f53=MockRandom, e58=MockVariableIntBlock(baseBlockSize=99), f54=Standard, e59=MockRandom, a80=MockVariableIntBlock(baseBlockSize=99), e60=MockVariableIntBlock(baseBlockSize=99), a82=Pulsing(freqCutoff=15), a81=MockSep, a84=SimpleText, a83=Standard, a86=MockRandom, a85=MockVariableIntBlock(baseBlockSize=99), a89=MockRandom, f68=Standard, e65=Pulsing(freqCutoff=15), f69=SimpleText, e66=MockFixedIntBlock(blockSize=1606), a87=SimpleText, e67=SimpleText, a88=MockSep, e68=MockSep, e61=Standard, e62=SimpleText, e63=MockVariableIntBlock(baseBlockSize=99), e64=MockRandom, f60=MockRandom, f61=Standard, f62=MockFixedIntBlock(blockSize=1606), f63=MockVariableIntBlock(baseBlockSize=99), e69=SimpleText, f64=MockSep, f65=Pulsing(freqCutoff=15), f66=Standard, f67=SimpleText, f70=Standard, a93=MockRandom, a92=MockVariableIntBlock(baseBlockSize=99), a91=SimpleText, e71=SimpleText, a90=Standard, e70=Standard, a97=MockSep, a96=SimpleText, a95=MockFixedIntBlock(blockSize=1606), a94=Pulsing(freqCutoff=15), c58=MockRandom, a63=Pulsing(freqCutoff=15), a64=MockFixedIntBlock(blockSize=1606), c59=Standard, c56=SimpleText, d59=MockVariableIntBlock(baseBlockSize=99), a61=MockVariableIntBlock(baseBlockSize=99), c57=MockSep, a62=MockRandom, c54=Pulsing(freqCutoff=15), c55=MockFixedIntBlock(blockSize=1606), a60=SimpleText, c52=MockVariableIntBlock(baseBlockSize=99), c53=MockRandom, d53=MockSep, d54=Pulsing(freqCutoff=15), d51=MockFixedIntBlock(blockSize=1606), d52=MockVariableIntBlock(baseBlockSize=99), d57=MockVariableIntBlock(baseBlockSize=99), b62=MockSep, d58=MockRandom, b63=Pulsing(freqCutoff=15), d55=Standard, b60=MockFixedIntBlock(blockSize=1606), d56=SimpleText, b61=MockVariableIntBlock(baseBlockSize=99), b56=SimpleText, b55=Standard, b54=Pulsing(freqCutoff=15), b53=MockSep, d61=MockVariableIntBlock(baseBlockSize=99), b59=Pulsing(freqCutoff=15), d60=MockFixedIntBlock(blockSize=1606), b58=MockRandom, b57=MockVariableIntBlock(baseBlockSize=99), c62=MockRandom, c61=MockVariableIntBlock(baseBlockSize=99), a59=Standard, c60=SimpleText, a58=MockRandom, a57=MockSep, a56=SimpleText, a55=MockFixedIntBlock(blockSize=1606), a54=Pulsing(freqCutoff=15), a72=SimpleText, c67=MockFixedIntBlock(blockSize=1606), a73=MockSep, c68=MockVariableIntBlock(baseBlockSize=99), a74=MockRandom, c69=MockSep, a75=Standard, c63=SimpleText, c64=MockSep, a70=Pulsing(freqCutoff=15), c65=MockRandom, a71=MockFixedIntBlock(blockSize=1606), c66=Standard, d62=Standard, d63=SimpleText, d64=MockVariableIntBlock(baseBlockSize=99), b70=Pulsing(freqCutoff=15), d65=MockRandom, b71=Standard, d66=Pulsing(freqCutoff=15), b72=SimpleText, d67=MockFixedIntBlock(blockSize=1606), b73=MockVariableIntBlock(baseBlockSize=99), d68=SimpleText, b74=MockRandom, d69=MockSep, b65=MockRandom, b64=MockVariableIntBlock(baseBlockSize=99), b67=MockFixedIntBlock(blockSize=1606), b66=Pulsing(freqCutoff=15), d70=Pulsing(freqCutoff=15), b69=MockSep, b68=SimpleText, d72=SimpleText, d71=Standard, c71=MockFixedIntBlock(blockSize=1606), c70=Pulsing(freqCutoff=15), a69=MockSep, c73=MockSep, c72=SimpleText, a66=Standard, a65=MockRandom, a68=MockVariableIntBlock(baseBlockSize=99), a67=MockFixedIntBlock(blockSize=1606), c32=MockFixedIntBlock(blockSize=1606), c33=MockVariableIntBlock(baseBlockSize=99), c30=MockRandom, c31=Standard, c36=Standard, a41=MockFixedIntBlock(blockSize=1606), c37=SimpleText, a42=MockVariableIntBlock(baseBlockSize=99), a0=MockSep, c34=MockSep, c35=Pulsing(freqCutoff=15), a40=Standard, b84=SimpleText, d79=MockFixedIntBlock(blockSize=1606), b85=MockSep, b82=Pulsing(freqCutoff=15), d77=MockRandom, c38=Standard, b83=MockFixedIntBlock(blockSize=1606), d78=Standard, c39=SimpleText, b80=MockVariableIntBlock(baseBlockSize=99), d75=SimpleText, b81=MockRandom, d76=MockSep, d73=Pulsing(freqCutoff=15), d74=MockFixedIntBlock(blockSize=1606), d83=MockFixedIntBlock(blockSize=1606), a9=MockVariableIntBlock(baseBlockSize=99), d82=Pulsing(freqCutoff=15), d81=MockRandom, d80=MockVariableIntBlock(baseBlockSize=99), b79=MockFixedIntBlock(blockSize=1606), b78=Standard, b77=MockRandom, b76=MockSep, b75=SimpleText, a1=MockFixedIntBlock(blockSize=1606), a35=Pulsing(freqCutoff=15), a2=MockVariableIntBlock(baseBlockSize=99), a34=MockSep, a3=MockSep, a33=MockVariableIntBlock(baseBlockSize=99), a4=Pulsing(freqCutoff=15), a32=MockFixedIntBlock(blockSize=1606), a5=Standard, a39=MockRandom, c40=Standard, a6=SimpleText, a38=MockVariableIntBlock(baseBlockSize=99), a7=MockVariableIntBlock(baseBlockSize=99), a37=SimpleText, a8=MockRandom, a36=Standard, c41=MockSep, c42=Pulsing(freqCutoff=15), c43=Standard, c44=SimpleText, c45=MockVariableIntBlock(baseBlockSize=99), a50=MockSep, c46=MockRandom, a51=Pulsing(freqCutoff=15), c47=Pulsing(freqCutoff=15), a52=Standard, c48=MockFixedIntBlock(blockSize=1606), a53=SimpleText, b93=MockRandom, d88=MockSep, c49=Pulsing(freqCutoff=15), b94=Standard, d89=Pulsing(freqCutoff=15), b95=MockFixedIntBlock(blockSize=1606), b96=MockVariableIntBlock(baseBlockSize=99), d84=MockRandom, b90=MockFixedIntBlock(blockSize=1606), d85=Standard, b91=SimpleText, d86=MockFixedIntBlock(blockSize=1606), b92=MockSep, d87=MockVariableIntBlock(baseBlockSize=99), d92=MockSep, d91=SimpleText, d94=Standard, d93=MockRandom, b87=MockVariableIntBlock(baseBlockSize=99), b86=MockFixedIntBlock(blockSize=1606), d90=MockFixedIntBlock(blockSize=1606), b89=Pulsing(freqCutoff=15), b88=MockSep, a44=SimpleText, a43=Standard, a46=MockRandom, a45=MockVariableIntBlock(baseBlockSize=99), a48=MockFixedIntBlock(blockSize=1606), a47=Pulsing(freqCutoff=15), c51=Pulsing(freqCutoff=15), a49=SimpleText, c50=MockSep, d98=MockVariableIntBlock(baseBlockSize=99), d97=MockFixedIntBlock(blockSize=1606), d96=Standard, d95=MockRandom, d99=MockSep, a20=MockSep, c99=MockRandom, c98=MockVariableIntBlock(baseBlockSize=99), c97=SimpleText, c96=Standard, b19=MockRandom, a16=MockSep, a17=Pulsing(freqCutoff=15), b17=SimpleText, a14=MockFixedIntBlock(blockSize=1606), b18=MockSep, a15=MockVariableIntBlock(baseBlockSize=99), a12=MockRandom, a13=Standard, a10=SimpleText, a11=MockSep, b11=MockVariableIntBlock(baseBlockSize=99), b12=MockRandom, b10=SimpleText, b15=SimpleText, b16=MockSep, a18=MockSep, b13=Pulsing(freqCutoff=15), a19=Pulsing(freqCutoff=15), b14=MockFixedIntBlock(blockSize=1606), b30=MockFixedIntBlock(blockSize=1606), a31=MockVariableIntBlock(baseBlockSize=99), a30=MockFixedIntBlock(blockSize=1606), b28=MockFixedIntBlock(blockSize=1606), a25=Standard, b29=MockVariableIntBlock(baseBlockSize=99), a26=SimpleText, a27=MockVariableIntBlock(baseBlockSize=99), a28=MockRandom, a21=MockFixedIntBlock(blockSize=1606), a22=MockVariableIntBlock(baseBlockSize=99), a23=MockSep, a24=Pulsing(freqCutoff=15), b20=Pulsing(freqCutoff=15), b21=MockFixedIntBlock(blockSize=1606), b22=SimpleText, b23=MockSep, a29=MockVariableIntBlock(baseBlockSize=99), b24=MockRandom, b25=Standard, b26=MockFixedIntBlock(blockSize=1606), b27=MockVariableIntBlock(baseBlockSize=99), b41=Standard, b40=MockRandom, c77=Standard, c76=MockRandom, c75=MockSep, c74=SimpleText, c79=MockVariableIntBlock(baseBlockSize=99), c78=MockFixedIntBlock(blockSize=1606), c80=MockRandom, c83=SimpleText, c84=MockSep, c81=Pulsing(freqCutoff=15), b39=Standard, c82=MockFixedIntBlock(blockSize=1606), b37=Standard, b38=SimpleText, b35=MockSep, b36=Pulsing(freqCutoff=15), b33=MockFixedIntBlock(blockSize=1606), b34=MockVariableIntBlock(baseBlockSize=99), b31=MockRandom, b32=Standard, str2=MockFixedIntBlock(blockSize=1606), b50=MockVariableIntBlock(baseBlockSize=99), b52=Pulsing(freqCutoff=15), str3=SimpleText, b51=MockSep, c86=MockVariableIntBlock(baseBlockSize=99), tvtest=MockSep, c85=MockFixedIntBlock(blockSize=1606), c88=Pulsing(freqCutoff=15), c87=MockSep, c89=Standard, c90=SimpleText, c91=MockSep, c92=MockRandom, c93=Standard, c94=MockFixedIntBlock(blockSize=1606), c95=MockVariableIntBlock(baseBlockSize=99), content1=Pulsing(freqCutoff=15), b46=MockVariableIntBlock(baseBlockSize=99), b47=MockRandom, content3=MockVariableIntBlock(baseBlockSize=99), b48=Pulsing(freqCutoff=15), content4=MockFixedIntBlock(blockSize=1606), b49=MockFixedIntBlock(blockSize=1606), content5=Standard, b42=MockSep, b43=Pulsing(freqCutoff=15), b44=Standard, b45=SimpleText}, locale=tr, timezone=MET
[junit] NOTE: all tests run in this JVM:
[junit] [TestMergeSchedulerExternal, TestCharTokenizers, TestCodecs, TestFieldInfos, TestFlushByRamOrCountsPolicy, TestIndexReaderReopen, TestIndexWriter]
[junit] NOTE: Linux 2.6.37-gentoo amd64/Sun Microsystems Inc. 1.6.0_25 (64-bit)/cpus=8,threads=1,free=69508608,total=127336448
Simon dug and it looks like this is a trunk issue, caused by LUCENE-1076 (only committed to trunk so far).