[ https://issues.apache.org/jira/browse/CASSANDRA-12743?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Marcus Eriksson resolved CASSANDRA-12743. ----------------------------------------- Resolution: Cannot Reproduce Ok, thanks, closing as cannot reproduce, please reopen if you see it again > Assertion error while running compaction > ----------------------------------------- > > Key: CASSANDRA-12743 > URL: https://issues.apache.org/jira/browse/CASSANDRA-12743 > Project: Cassandra > Issue Type: Bug > Components: Compaction > Environment: unix > Reporter: Jean-Baptiste Le Duigou > > While running compaction I run into an error sometimes : > {noformat} > nodetool compact > error: null > -- StackTrace -- > java.lang.AssertionError > at > org.apache.cassandra.io.compress.CompressionMetadata$Chunk.<init>(CompressionMetadata.java:463) > at > org.apache.cassandra.io.compress.CompressionMetadata.chunkFor(CompressionMetadata.java:228) > at > org.apache.cassandra.io.util.CompressedSegmentedFile.createMappedSegments(CompressedSegmentedFile.java:80) > at > org.apache.cassandra.io.util.CompressedPoolingSegmentedFile.<init>(CompressedPoolingSegmentedFile.java:38) > at > org.apache.cassandra.io.util.CompressedPoolingSegmentedFile$Builder.complete(CompressedPoolingSegmentedFile.java:101) > at > org.apache.cassandra.io.util.SegmentedFile$Builder.complete(SegmentedFile.java:198) > at > org.apache.cassandra.io.sstable.format.big.BigTableWriter.openEarly(BigTableWriter.java:315) > at > org.apache.cassandra.io.sstable.SSTableRewriter.maybeReopenEarly(SSTableRewriter.java:171) > at > org.apache.cassandra.io.sstable.SSTableRewriter.append(SSTableRewriter.java:116) > at > org.apache.cassandra.db.compaction.writers.DefaultCompactionWriter.append(DefaultCompactionWriter.java:64) > at > org.apache.cassandra.db.compaction.CompactionTask.runMayThrow(CompactionTask.java:184) > at > org.apache.cassandra.utils.WrappedRunnable.run(WrappedRunnable.java:28) > at > org.apache.cassandra.db.compaction.CompactionTask.executeInternal(CompactionTask.java:74) > at > org.apache.cassandra.db.compaction.AbstractCompactionTask.execute(AbstractCompactionTask.java:59) > at > org.apache.cassandra.db.compaction.CompactionManager$8.runMayThrow(CompactionManager.java:599) > at > org.apache.cassandra.utils.WrappedRunnable.run(WrappedRunnable.java:28) > at > java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) > at java.util.concurrent.FutureTask.run(FutureTask.java:266) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) > at java.lang.Thread.run(Thread.java:745) > {noformat} > Why is that happening? > Is there anyway to provide more details (e.g. which SSTable cannot be > compacted)? > We are using Cassandra 2.2.7 -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@cassandra.apache.org For additional commands, e-mail: commits-h...@cassandra.apache.org