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https://issues.apache.org/jira/browse/CASSANDRA-8209?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14195321#comment-14195321
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Michael Shuler edited comment on CASSANDRA-8209 at 11/3/14 11:09 PM:
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I found 2 instances of 'new MemoryMeter' and included
{{.ignoreKnownSingletons()}} to those. Definitely needs a review for
appropriateness, but a test of stress read does now work for me on JDK8u40.
Updated patch 8209_2.1.v2.txt attached.
was (Author: mshuler):
I found 2 instances of 'new MemoryMeter' and included
{{.ignoreKnownSingletons()}} to those. Definitely needs a review for
appropriateness, but a test of stress read does now work for me on JDK8u40.
Updated patch 209_2.1.v2.txt attached.
> Cassandra crashes when running on JDK8 update 40
> ------------------------------------------------
>
> Key: CASSANDRA-8209
> URL: https://issues.apache.org/jira/browse/CASSANDRA-8209
> Project: Cassandra
> Issue Type: Bug
> Components: Core
> Reporter: Jaroslav Kamenik
> Assignee: T Jake Luciani
> Priority: Critical
> Fix For: 2.1.2
>
> Attachments: 8209.txt, 8209_2.1.txt, 8209_2.1.v2.txt,
> 8209_2.1_oraclejdk8u40+jamm-0.2.8_system.log.txt, jamm-0.2.8.jar
>
>
> It seems that problem is change made in update 40 -
> https://bugs.openjdk.java.net/browse/JDK-6642881
> result is:
> java.lang.SecurityException: Cannot make java.lang.Class.classLoader
> accessible
> at
> java.lang.reflect.AccessibleObject.setAccessible0(AccessibleObject.java:147)
> ~[na:1.8.0_40-ea]
> at
> java.lang.reflect.AccessibleObject.setAccessible(AccessibleObject.java:129)
> ~[na:1.8.0_40-ea]
> at org.github.jamm.MemoryMeter.addFieldChildren(MemoryMeter.java:204)
> ~[jamm-0.2.6.jar:na]
> at org.github.jamm.MemoryMeter.measureDeep(MemoryMeter.java:158)
> ~[jamm-0.2.6.jar:na]
> at
> org.apache.cassandra.cql3.statements.SelectStatement.measureForPreparedCache(SelectStatement.java:166)
> ~[apache-cassandra-2.1.1.jar:2.1.1]
> at
> org.apache.cassandra.cql3.QueryProcessor.measure(QueryProcessor.java:546)
> ~[apache-cassandra-2.1.1.jar:2.1.1]
> at
> org.apache.cassandra.cql3.QueryProcessor.storePreparedStatement(QueryProcessor.java:441)
> ~[apache-cassandra-2.1.1.jar:2.1.1]
> at
> org.apache.cassandra.cql3.QueryProcessor.prepare(QueryProcessor.java:404)
> ~[apache-cassandra-2.1.1.jar:2.1.1]
> at
> org.apache.cassandra.cql3.QueryProcessor.prepare(QueryProcessor.java:388)
> ~[apache-cassandra-2.1.1.jar:2.1.1]
> at
> org.apache.cassandra.transport.messages.PrepareMessage.execute(PrepareMessage.java:77)
> ~[apache-cassandra-2.1.1.jar:2.1.1]
> at
> org.apache.cassandra.transport.Message$Dispatcher.channelRead0(Message.java:439)
> [apache-cassandra-2.1.1.jar:2.1.1]
> at
> org.apache.cassandra.transport.Message$Dispatcher.channelRead0(Message.java:335)
> [apache-cassandra-2.1.1.jar:2.1.1]
> at
> io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105)
> [netty-all-4.0.23.Final.jar:4.0.23.Final]
> at
> io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333)
> [netty-all-4.0.23.Final.jar:4.0.23.Final]
> at
> io.netty.channel.AbstractChannelHandlerContext.access$700(AbstractChannelHandlerContext.java:32)
> [netty-all-4.0.23.Final.jar:4.0.23.Final]
> at
> io.netty.channel.AbstractChannelHandlerContext$8.run(AbstractChannelHandlerContext.java:324)
> [netty-all-4.0.23.Final.jar:4.0.23.Final]
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> [na:1.8.0_40-ea]
> at
> org.apache.cassandra.concurrent.AbstractTracingAwareExecutorService$FutureTask.run(AbstractTracingAwareExecutorService.java:164)
> [apache-cassandra-2.1.1.jar:2.1.1]
> at org.apache.cassandra.concurrent.SEPWorker.run(SEPWorker.java:105)
> [apache-cassandra-2.1.1.jar:2.1.1]
> at java.lang.Thread.run(Thread.java:745) [na:1.8.0_40-ea]
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