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Posted to commits@cassandra.apache.org by "Zenek Kraweznik (JIRA)" <ji...@apache.org> on 2011/09/02 14:28:11 UTC
[jira] [Issue Comment Edited] (CASSANDRA-3124) java heap limit for
nodetool
[ https://issues.apache.org/jira/browse/CASSANDRA-3124?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13095940#comment-13095940 ]
Zenek Kraweznik edited comment on CASSANDRA-3124 at 9/2/11 12:28 PM:
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I'm using packages from debian repository, if it's possible I'm using stable version
# dpkg -l | grep java
ii java-common 0.40 Base of all Java packages
ii libcommons-daemon-java 1.0.2-2 library to launch Java applications as daemons
ii libjna-java 3.2.7-4 Dynamic access of native libraries from Java without JNI
ii sun-java6-bin 6.26-0squeeze1 Sun Java(TM) Runtime Environment (JRE) 6 (architecture dependent files)
ii sun-java6-jre 6.26-0squeeze1 Sun Java(TM) Runtime Environment (JRE) 6 (architecture independent files)
#
was (Author: zenek_kraweznik0):
# dpkg -l | grep java
ii java-common 0.40 Base of all Java packages
ii libcommons-daemon-java 1.0.2-2 library to launch Java applications as daemons
ii libjna-java 3.2.7-4 Dynamic access of native libraries from Java without JNI
ii sun-java6-bin 6.26-0squeeze1 Sun Java(TM) Runtime Environment (JRE) 6 (architecture dependent files)
ii sun-java6-jre 6.26-0squeeze1 Sun Java(TM) Runtime Environment (JRE) 6 (architecture independent files)
#
> java heap limit for nodetool
> ----------------------------
>
> Key: CASSANDRA-3124
> URL: https://issues.apache.org/jira/browse/CASSANDRA-3124
> Project: Cassandra
> Issue Type: Improvement
> Components: Core, Tools
> Affects Versions: 0.8.1, 0.8.2, 0.8.3, 0.8.4
> Environment: not important
> Reporter: Zenek Kraweznik
> Priority: Minor
>
> by defaull (from debian package)
> # nodetool
> Error occurred during initialization of VM
> Could not reserve enough space for object heap
> Could not create the Java virtual machine.
> #
> and:
> --- /usr/bin/nodetool.old 2011-09-02 14:15:14.228152799 +0200
> +++ /usr/bin/nodetool 2011-09-02 14:14:28.745154552 +0200
> @@ -55,7 +55,7 @@
> ;;
> esac
> -$JAVA -cp $CLASSPATH -Dstorage-config=$CASSANDRA_CONF \
> +$JAVA -Xmx32m -cp $CLASSPATH -Dstorage-config=$CASSANDRA_CONF \
> -Dlog4j.configuration=log4j-tools.properties \
> org.apache.cassandra.tools.NodeCmd $@
> after every upgrade i had to add limit manually. I think it's good idea to add it by default ;)
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