[ https://issues.apache.org/jira/browse/CASSANDRA-5965?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Yuki Morishita updated CASSANDRA-5965: -------------------------------------- Attachment: 5965-1.2.txt Patch attached to handle key of length 0. > IndexSummary load fails when empty key exists in summary > -------------------------------------------------------- > > Key: CASSANDRA-5965 > URL: https://issues.apache.org/jira/browse/CASSANDRA-5965 > Project: Cassandra > Issue Type: Bug > Reporter: Yuki Morishita > Attachments: 0001-Add-IndexSummary-test.patch, 5965-1.2.txt > > > IndexSummary load fails with the following error when empty key is added to > summary: > {code} > ERROR [SSTableBatchOpen:1] 2013-08-30 20:17:41,210 CassandraDaemon.java (line > 192) Exception in thread Thread[SSTableBatchOpen:1,5,main] > java.lang.AssertionError > at > org.apache.cassandra.utils.ByteBufferUtil.readBytes(ByteBufferUtil.java:401) > at > org.apache.cassandra.io.sstable.IndexSummary$IndexSummarySerializer.deserialize(IndexSummary.java:124) > at > org.apache.cassandra.io.sstable.SSTableReader.loadSummary(SSTableReader.java:491) > at > org.apache.cassandra.io.sstable.SSTableReader.load(SSTableReader.java:388) > at > org.apache.cassandra.io.sstable.SSTableReader.open(SSTableReader.java:198) > at > org.apache.cassandra.io.sstable.SSTableReader.open(SSTableReader.java:157) > at > org.apache.cassandra.io.sstable.SSTableReader$1.run(SSTableReader.java:262) > at > java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) > at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334) > at java.util.concurrent.FutureTask.run(FutureTask.java:166) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:724) > {code} > I think this is typically caused by indexing empty column, and then the key > in index columnfamily is added to its IndexSummary. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira