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https://issues.apache.org/jira/browse/CASSANDRA-8069?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Joshua McKenzie resolved CASSANDRA-8069.
----------------------------------------
Resolution: Not a Problem
{noformat}
ERROR [OptionalTasks:1] 2014-10-02 09:26:42,821 CassandraDaemon.java:166 -
Exception in thread Thread[OptionalTasks:1,5,main]
java.lang.OutOfMemoryError: Java heap space
at com.yammer.metrics.stats.Snapshot.<init>(Snapshot.java:30)
~[metrics-core-2.2.0.jar:na]
at
com.yammer.metrics.stats.ExponentiallyDecayingSample.getSnapshot(ExponentiallyDecayingSample.java:131)
~[metrics-core-2.2.0.jar:na]
at com.yammer.metrics.core.Histogram.getSnapshot(Histogram.java:180)
~[metrics-core-2.2.0.jar:na]
at com.yammer.metrics.core.Timer.getSnapshot(Timer.java:183)
~[metrics-core-2.2.0.jar:na]
at
org.apache.cassandra.db.ColumnFamilyStore$2.run(ColumnFamilyStore.java:340)
~[apache-cassandra-2.1.0.jar:2.1.0]
at
org.apache.cassandra.concurrent.DebuggableScheduledThreadPoolExecutor$UncomplainingRunnable.run(DebuggableScheduledThreadPoolExecutor.java:75)
~[apache-cassandra-
{noformat}
OOM - you need more heap space allocated to the process.
As per CASSANDRA-8192, you really need > 512m allocated as heap max.
> IllegalArgumentException in SSTableBatchOpen
> --------------------------------------------
>
> Key: CASSANDRA-8069
> URL: https://issues.apache.org/jira/browse/CASSANDRA-8069
> Project: Cassandra
> Issue Type: Bug
> Components: Core
> Environment: Windows-7-32 bit, 3GB RAM, Java 1.7.0_67
> Reporter: Andreas Schnitzerling
> Attachments: system.log
>
>
> Since update of 2 of 12 nodes from 2.0.10 to 2.1-release Exception on start
> and during operation.
> {panel:title=system.log}
> ERROR [SSTableBatchOpen:1] 2014-10-01 10:43:27,088 CassandraDaemon.java:166 -
> Exception in thread Thread[SSTableBatchOpen:1,5,main]
> java.lang.IllegalArgumentException: null
> at org.apache.cassandra.io.util.Memory.allocate(Memory.java:61)
> ~[apache-cassandra-2.1.0.jar:2.1.0]
> at
> org.apache.cassandra.io.compress.CompressionMetadata.readChunkOffsets(CompressionMetadata.java:172)
> ~[apache-cassandra-2.1.0.jar:2.1.0]
> at
> org.apache.cassandra.io.compress.CompressionMetadata.<init>(CompressionMetadata.java:125)
> ~[apache-cassandra-2.1.0.jar:2.1.0]
> at
> org.apache.cassandra.io.compress.CompressionMetadata.create(CompressionMetadata.java:83)
> ~[apache-cassandra-2.1.0.jar:2.1.0]
> at
> org.apache.cassandra.io.util.CompressedSegmentedFile$Builder.metadata(CompressedSegmentedFile.java:50)
> ~[apache-cassandra-2.1.0.jar:2.1.0]
> at
> org.apache.cassandra.io.util.CompressedPoolingSegmentedFile$Builder.complete(CompressedPoolingSegmentedFile.java:48)
> ~[apache-cassandra-2.1.0.jar:2.1.0]
> at
> org.apache.cassandra.io.sstable.SSTableReader.load(SSTableReader.java:757)
> ~[apache-cassandra-2.1.0.jar:2.1.0]
> at
> org.apache.cassandra.io.sstable.SSTableReader.load(SSTableReader.java:716)
> ~[apache-cassandra-2.1.0.jar:2.1.0]
> at
> org.apache.cassandra.io.sstable.SSTableReader.open(SSTableReader.java:394)
> ~[apache-cassandra-2.1.0.jar:2.1.0]
> at
> org.apache.cassandra.io.sstable.SSTableReader.open(SSTableReader.java:294)
> ~[apache-cassandra-2.1.0.jar:2.1.0]
> at
> org.apache.cassandra.io.sstable.SSTableReader$4.run(SSTableReader.java:430)
> ~[apache-cassandra-2.1.0.jar:2.1.0]
> at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
> ~[na:1.7.0_67]
> at java.util.concurrent.FutureTask.run(Unknown Source) ~[na:1.7.0_67]
> at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
> [na:1.7.0_67]
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
> [na:1.7.0_67]
> at java.lang.Thread.run(Unknown Source) [na:1.7.0_67]
> {panel}
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