Jouni Kontinen created CASSANDRA-5516:
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Summary: java.lang.NullPointerException at
org.apache.cassandra.service.StorageProxy$DroppableRunnable.run(StorageProxy.java:1582)
Key: CASSANDRA-5516
URL: https://issues.apache.org/jira/browse/CASSANDRA-5516
Project: Cassandra
Issue Type: Bug
Affects Versions: 1.2.2
Environment: Linux XYZ 3.5.0-27-generic #46~precise1-Ubuntu SMP Tue
Mar 26 19:33:21 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
Reporter: Jouni Kontinen
ERROR 13:42:10,467 Exception in thread Thread[ReadStage:12,5,main]
java.lang.RuntimeException: java.lang.NullPointerException
at
org.apache.cassandra.service.StorageProxy$DroppableRunnable.run(StorageProxy.java:1582)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown
Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.NullPointerException
at org.apache.cassandra.db.DecoratedKey.compareTo(DecoratedKey.java:85)
at org.apache.cassandra.db.DecoratedKey.compareTo(DecoratedKey.java:36)
at java.util.Collections.indexedBinarySearch(Unknown Source)
at java.util.Collections.binarySearch(Unknown Source)
at
org.apache.cassandra.io.sstable.SSTableReader.getIndexScanPosition(SSTableReader.java:482)
at
org.apache.cassandra.io.sstable.SSTableReader.getPosition(SSTableReader.java:755)
at
org.apache.cassandra.io.sstable.SSTableReader.getPosition(SSTableReader.java:717)
at
org.apache.cassandra.db.columniterator.SSTableSliceIterator.<init>(SSTableSliceIterator.java:43)
at
org.apache.cassandra.db.filter.SliceQueryFilter.getSSTableColumnIterator(SliceQueryFilter.java:101)
at
org.apache.cassandra.db.filter.QueryFilter.getSSTableColumnIterator(QueryFilter.java:68)
at
org.apache.cassandra.db.CollationController.collectAllData(CollationController.java:275)
at
org.apache.cassandra.db.CollationController.getTopLevelColumns(CollationController.java:65)
at
org.apache.cassandra.db.ColumnFamilyStore.getTopLevelColumns(ColumnFamilyStore.java:1363)
at
org.apache.cassandra.db.ColumnFamilyStore.getThroughCache(ColumnFamilyStore.java:1176)
at
org.apache.cassandra.db.ColumnFamilyStore.getColumnFamily(ColumnFamilyStore.java:1209)
at
org.apache.cassandra.db.ColumnFamilyStore.getColumnFamily(ColumnFamilyStore.java:1132)
at org.apache.cassandra.db.Table.getRow(Table.java:355)
at
org.apache.cassandra.db.SliceFromReadCommand.getRow(SliceFromReadCommand.java:70)
at
org.apache.cassandra.service.StorageProxy$LocalReadRunnable.runMayThrow(StorageProxy.java:1052)
at
org.apache.cassandra.service.StorageProxy$DroppableRunnable.run(StorageProxy.java:1578)
... 3 more
#
# A fatal error has been detected by the Java Runtime Environment:
#
# SIGSEGV (0xb) at pc=0x00007f367e28b14e, pid=7843, tid=139871526840064
#
# JRE version: 6.0_38-b05
# Java VM: Java HotSpot(TM) 64-Bit Server VM (20.13-b02 mixed mode linux-amd64
compressed oops)
# Problematic frame:
# V [libjvm.so+0x35514e] ciObjectFactory::find_non_perm(oopDesc*)+0x4e
#
# An error report file with more information is saved as:
# /var/lib/cassandra/hs_err_1365567530.log
#
# If you would like to submit a bug report, please visit:
# http://java.sun.com/webapps/bugreport/crash.jsp
#
-----------------------------------
That caused Cassandra to shutdown. I believe it corrupted my data as I started
getting this:
"java.lang.RuntimeException:
org.apache.cassandra.io.sstable.CorruptSSTableException:
org.apache.cassandra.io.compress.CorruptBlockException"
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