mikemccand opened a new issue, #13116: URL: https://github.com/apache/lucene/issues/13116
### Description I was smoke testing 9.10.0 and my first attempt hit this test failure, which repros on 695c0ac84508438302cd346a812cfa2fdc5a10df: ``` org.apache.lucene.index.TestIndexWriterOnDiskFull > test suite's output saved to /s1/l/99x/lucene/core/build/test-results/test/outputs/OUTPUT-org.apache.lucene.index.TestIndexWriterOnDiskFull.txt, copied below: > java.io.UncheckedIOException: java.io.IOException: fake disk full at 47681 bytes when writing _1.kdi (file length=78; wrote 27 of 155 bytes) > at __randomizedtesting.SeedInfo.seed([D7C2553CB8A4ADB5:AB1DE403F5150502]:0) > at org.apache.lucene.util.bkd.BKDWriter.lambda$makeWriter$0(BKDWriter.java:1013) > at org.apache.lucene.tests.index.RandomCodec$1$1.writeField(RandomCodec.java:155) > at org.apache.lucene.codecs.PointsWriter.mergeOneField(PointsWriter.java:57) > at org.apache.lucene.codecs.PointsWriter.merge(PointsWriter.java:231) > at org.apache.lucene.codecs.lucene90.Lucene90PointsWriter.merge(Lucene90PointsWriter.java:187) > at org.apache.lucene.tests.codecs.asserting.AssertingPointsFormat$AssertingPointsWriter.merge(AssertingPointsFormat.java:133) > at org.apache.lucene.index.SegmentMerger.mergePoints(SegmentMerger.java:185) > at org.apache.lucene.index.SegmentMerger.mergeWithLogging(SegmentMerger.java:298) > at org.apache.lucene.index.SegmentMerger.merge(SegmentMerger.java:145) > at org.apache.lucene.index.IndexWriter.addIndexesReaderMerge(IndexWriter.java:3454) > at org.apache.lucene.index.IndexWriter$AddIndexesMergeSource.merge(IndexWriter.java:3350) > at org.apache.lucene.index.ConcurrentMergeScheduler.doMerge(ConcurrentMergeScheduler.java:639) > at org.apache.lucene.index.ConcurrentMergeScheduler$MergeThread.run(ConcurrentMergeScheduler.java:700) > > Caused by: > java.io.IOException: fake disk full at 47681 bytes when writing _1.kdi (file length=78; wrote 27 of 155 bytes) > at org.apache.lucene.tests.store.MockIndexOutputWrapper.checkDiskFull(MockIndexOutputWrapper.java:92) > at org.apache.lucene.tests.store.MockIndexOutputWrapper.writeBytes(MockIndexOutputWrapper.java:138) > at org.apache.lucene.store.RateLimitedIndexOutput.writeBytes(RateLimitedIndexOutput.java:60) > at org.apache.lucene.util.bkd.BKDWriter.writeIndex(BKDWriter.java:1266) > at org.apache.lucene.util.bkd.BKDWriter.writeIndex(BKDWriter.java:1236) > at org.apache.lucene.util.bkd.BKDWriter.lambda$makeWriter$0(BKDWriter.java:1011) > ... 12 more 2> NOTE: reproduce with: gradlew test --tests TestIndexWriterOnDiskFull.testAddIndexOnDiskFull -Dtests.seed=D7C2553CB8A4ADB5 -Dtests.nightly=true -Dtests.locale=fr-MQ -Dtests.timezone=Indian/Chagos -Dtests.asser\ ts=true -Dtests.file.encoding=UTF-8 2> NOTE: leaving temporary files on disk at: /s1/l/99x/lucene/core/build/tmp/tests-tmp/lucene.index.TestIndexWriterOnDiskFull_D7C2553CB8A4ADB5-001 2> NOTE: test params are: codec=Asserting(Lucene99): {id=FST50, content=BlockTreeOrds(blocksize=128)}, docValues:{numericdv=DocValuesFormat(name=Asserting)}, maxPointsInLeafNode=21, maxMBSortInHeap=7.62463929475\ 6359, sim=Asserting(RandomSimilarity(queryNorm=true): {id=IB LL-D2, content=IB SPL-L3(800.0)}), locale=fr-MQ, timezone=Indian/Chagos 2> NOTE: Linux 6.6.9-arch1-1 amd64/Oracle Corporation 11.0.21 (64-bit)/cpus=1,threads=1,free=177536496,total=303562752 2> NOTE: All tests run in this JVM: [TestIndexWriterOnDiskFull] :lucene:core:test (FAILURE): 1 test(s), 1 failure(s) ``` ### Version and environment details _No response_ -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: issues-unsubscr...@lucene.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@lucene.apache.org For additional commands, e-mail: issues-h...@lucene.apache.org