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cassandradatastaxdatastax-enterpriseopscenter

How and where to configure DSE Opscenter heap size and any other JVM parameters

I am getting OutOfMemory error on OpsCenter.log. As per DSE documentation default heap size is 2048m (2GB), which should be enough for most installations but If I need to increase or decrease this value so where I need to change. Is there any configuration file? or need to configure in OpsCenter.conf? Thanks

Solution

  • My installation has the opscenter executable located at /usr/share/opscenter/bin/opscenter. The OPSC_JVM_OPTS variable can be set in there.