Tobias Schlottke created CASSANDRA-8851:
-------------------------------------------
Summary: Uncaught exception on thread
Thread[SharedPool-Worker-16,5,main] after upgrade to 2.1.3
Key: CASSANDRA-8851
URL: https://issues.apache.org/jira/browse/CASSANDRA-8851
Project: Cassandra
Issue Type: Bug
Environment: ubuntu
Reporter: Tobias Schlottke
Priority: Critical
Hi there,
after upgrading to 2.1.3 we've got the following error every few seconds:
{code}
WARN [SharedPool-Worker-16] 2015-02-23 10:20:36,392
AbstractTracingAwareExecutorService.java:169 - Uncaught exception on thread
Thread[SharedPool-Worker-16,5,main]: {}
java.lang.AssertionError: null
at org.apache.cassandra.io.util.Memory.size(Memory.java:307)
~[apache-cassandra-2.1.3.jar:2.1.3]
at
org.apache.cassandra.utils.obs.OffHeapBitSet.capacity(OffHeapBitSet.java:61)
~[apache-cassandra-2.1.3.jar:2.1.3]
at org.apache.cassandra.utils.BloomFilter.indexes(BloomFilter.java:74)
~[apache-cassandra-2.1.3.jar:2.1.3]
at
org.apache.cassandra.utils.BloomFilter.isPresent(BloomFilter.java:98)
~[apache-cassandra-2.1.3.jar:2.1.3]
at
org.apache.cassandra.io.sstable.SSTableReader.getPosition(SSTableReader.java:1366)
~[apache-cassandra-2.1.3.jar:2.1.3]
at
org.apache.cassandra.io.sstable.SSTableReader.getPosition(SSTableReader.java:1350)
~[apache-cassandra-2.1.3.jar:2.1.3]
at
org.apache.cassandra.db.columniterator.SSTableSliceIterator.<init>(SSTableSliceIterator.java:41)
~[apache-cassandra-2.1.3.jar:2.1.3]
at
org.apache.cassandra.db.filter.SliceQueryFilter.getSSTableColumnIterator(SliceQueryFilter.java:185)
~[apache-cassandra-2.1.3.jar:2.1.3]
at
org.apache.cassandra.db.filter.QueryFilter.getSSTableColumnIterator(QueryFilter.java:62)
~[apache-cassandra-2.1.3.jar:2.1.3]
at
org.apache.cassandra.db.CollationController.collectAllData(CollationController.java:273)
~[apache-cassandra-2.1.3.jar:2.1.3]
at
org.apache.cassandra.db.CollationController.getTopLevelColumns(CollationController.java:62)
~[apache-cassandra-2.1.3.jar:2.1.3]
at
org.apache.cassandra.db.ColumnFamilyStore.getTopLevelColumns(ColumnFamilyStore.java:1915)
~[apache-cassandra-2.1.3.jar:2.1.3]
at
org.apache.cassandra.db.ColumnFamilyStore.getColumnFamily(ColumnFamilyStore.java:1748)
~[apache-cassandra-2.1.3.jar:2.1.3]
at org.apache.cassandra.db.Keyspace.getRow(Keyspace.java:342)
~[apache-cassandra-2.1.3.jar:2.1.3]
at
org.apache.cassandra.db.SliceFromReadCommand.getRow(SliceFromReadCommand.java:57)
~[apache-cassandra-2.1.3.jar:2.1.3]
at
org.apache.cassandra.db.ReadVerbHandler.doVerb(ReadVerbHandler.java:47)
~[apache-cassandra-2.1.3.jar:2.1.3]
at
org.apache.cassandra.net.MessageDeliveryTask.run(MessageDeliveryTask.java:62)
~[apache-cassandra-2.1.3.jar:2.1.3]
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
~[na:1.7.0_45]
at
org.apache.cassandra.concurrent.AbstractTracingAwareExecutorService$FutureTask.run(AbstractTracingAwareExecutorService.java:164)
~[apache-cassandra-2.1.3.jar:2.1.3]
at org.apache.cassandra.concurrent.SEPWorker.run(SEPWorker.java:105)
[apache-cassandra-2.1.3.jar:2.1.3]
at java.lang.Thread.run(Thread.java:744) [na:1.7.0_45]
{code}
This seems to crash the compactions and pushes up server load and piles up
compactions.
Any idea / possible workaround?
Best,
Tobias
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