Samarth Jain created PHOENIX-4125: ------------------------------------- Summary: Shutdown and start metrics system when mini cluster is shutdown and started Key: PHOENIX-4125 URL: https://issues.apache.org/jira/browse/PHOENIX-4125 Project: Phoenix Issue Type: Bug Reporter: Samarth Jain Assignee: Samarth Jain
While doing analysis for PHOENIX-4110, I noticed that the metrics system is keeping a lot of garbage around even though we frequently restart the mini cluster. This is because the metrics system is a singleton and is only shutdown when the JVM is shutdown. We should figure out a way to either disable it, or start it only for tests (primarily Tracing related) that use it, or tie it's lifecycle to the mini-cluster's lifecycle. -- This message was sent by Atlassian JIRA (v6.4.14#64029)