How to find Segment store size?

[Junnu_ravali]

How to fetch the SEGMENT_REPO_SIZE from JMX console through programmatically.

(JMX console link: http://localhost:4502/system/console/jmx/org.apache.jackrabbit.oak%3Aname%3DSEGMENT_REPO_SIZE%2Ctype...)

[Jaideep_Brar]

I believe you can just trigger a CURL command, similar to below:

curl -u admin:admin http://<host>:<port>/system/console/jmx/org.apache.jackrabbit.oak%3Aname%3DSEGMENT_REPO_SIZE%2Ctype%3DMetrics | grep "Attribute exposed for management" | cut -c 81-90

[berliant]

You can try to use AEM System Overview Dashboard and parse JSON output for a "Repository Size":

https://docs.adobe.com/content/help/en/experience-manager-learn/foundation/administration/use-the-sy...

[Jörg_Hoh · Accepted solution]

That's not really specific to AEM, but standard Java code.

MBeanServer mbs = java.lang.management.ManagementFactory.getPlatformMBeanServer;

ObjectName name = new ObjectName("org.apache.jackrabbit.oak:Metrics");

Object value = mbs.getAttribute(name,"Count");

System.out.println("Count = " + value.toString());

(please don't try to access this value via HTTP ... that's a guarantee to break.)

[Junnu_ravali]

Thank you!! That worked.