[SLIDER-631] Slider should provide auto replacement of ganglia properties

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Won't Fix
• Affects Version/s: Slider 0.50
• Fix Version/s: Slider 0.70
• Component/s: agent-provider, client
• Sprint: Slider November #1
• Assignee: Jonathan Maron
• Reporter: Sumit Mohanty
• Created: 10/Nov/14 06:00
• Updated: 12/Nov/14 01:09
• Resolved: 12/Nov/14 01:09

Description

Noticed an issue where if ganglia is not enabled then the ganglia patterns are left as is. For example:

"site.storm-site.worker.childopts": "-Xmx768m -javaagent:${AGENT_WORK_ROOT}/app/install/apache-storm-0.9.3.2.2.0.0-1876/external/storm-jmxetric/lib/jmxetric-1.0.4.jar\u003dhost\u003d${@//site/global/ganglia_server_host},port\u003d${@//site/global/ganglia_server_port},wireformat31x\u003dtrue,mode\u003dmulticast,config\u003d${AGENT_WORK_ROOT}/app/install/apache-storm-0.9.3.2.2.0.0-1876/external/storm-jmxetric/conf/jmxetric-conf.xml,process\u003dWorker_%ID%_JVM"

• ${@//site/global/ganglia_server_host}
• ${@//site/global/ganglia_server_port}

There is probably more elegant way of handling it but setting them to "localhost" and "0" might be an option.

Any recommendations?