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https://issues.apache.org/jira/browse/IGNITE-5288?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Dmitriy Pavlov updated IGNITE-5288:
-----------------------------------
Summary: Inconsistency of committed and the max memory numbers should not
cause stopping node (was: Inconsistency of committed and the max memory
numbers should not cause stopping cluster)
> Inconsistency of committed and the max memory numbers should not cause
> stopping node
> ------------------------------------------------------------------------------------
>
> Key: IGNITE-5288
> URL: https://issues.apache.org/jira/browse/IGNITE-5288
> Project: Ignite
> Issue Type: Improvement
> Reporter: Dmitriy Pavlov
> Assignee: Dmitriy Pavlov
>
> http://apache-ignite-users.70518.x6.nabble.com/Ignite-and-Memory-Info-td13111.html
> When using Ignite 1.7 together with Excelsior JET Ahead-Of-Time Compiler we
> get this error on various occasions:
>
> {noformat}
> java.lang.IllegalArgumentException: committed = 5274103808 should be < max =
> 5274095616
> at java.lang.management.MemoryUsage.<init>(Unknown Source)
> at sun.management.MemoryImpl.<unknown>(Unknown Source)
> at sun.management.MemoryImpl.getHeapMemoryUsage(Unknown Source)
> at
> org.apache.ignite.internal.managers.discovery.GridDiscoveryManager$6.getHeapMemoryCommitted(GridDiscoveryManager.java:778)
> at
> org.apache.ignite.internal.managers.discovery.GridDiscoveryManager$7.metrics(GridDiscoveryManager.java:878)
> at
> org.apache.ignite.spi.discovery.tcp.ServerImpl$RingMessageWorker.processHeartbeatMessage(ServerImpl.java:4651)
> at
> org.apache.ignite.spi.discovery.tcp.ServerImpl$RingMessageWorker.processMessage(ServerImpl.java:2325)
> at
> org.apache.ignite.spi.discovery.tcp.ServerImpl$RingMessageWorker.processMessage(ServerImpl.java:2135)
> at
> org.apache.ignite.spi.discovery.tcp.ServerImpl$MessageWorkerAdapter.body(ServerImpl.java:6123)
> at
> org.apache.ignite.spi.discovery.tcp.ServerImpl$RingMessageWorker.body(ServerImpl.java:2222)
> at org.apache.ignite.spi.IgniteSpiThread.run(IgniteSpiThread.java:62)
> {noformat}
> The committed and the max memory numbers are not consistent and
> getHeapMemoryUsage() throws a IllegalArgumentEx about it.
>
> GridDiscoveryManager can get such error and not kill the whole process
> because of it.
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