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The "Operations" page has been changed by RanTavory. http://wiki.apache.org/cassandra/Operations?action=diff&rev1=71&rev2=72 -------------------------------------------------- HINTED-HANDOFF-POOL 0 0 154 }}} + == Monitoring with MX4J == + mx4j provides an HTML and HTTP interface to JMX. Starting from version 0.7.0 cassandra lets you hook up mx4j very easily. + To enable mx4j on a Cassandra node: + * Download mx4j-tools.jar from http://mx4j.sourceforge.net/ + * Add mx4j-tools.jar to the classpath (e.g. under lib/) + * Start cassandra + * In the log you should see a message such as Http``Atapter started on port 8081 + * To choose a different port (8081 is the default) or a different listen address (0.0.0.0 is the default) edit conf/cassandra-env.sh and uncomment #MX4J_ADDRESS="-Dmx4jaddress=0.0.0.0" and #MX4J_PORT="-Dmx4jport=8081" + + Now browse to http://cassandra:8081/ and use the HTML interface. + + If you want XML then add &template=identity to the end of any URL, e.g. http://cassandra:8081/?&template=identity + + For more details see https://issues.apache.org/jira/browse/CASSANDRA-1068 +
