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Kai Huang updated AURORA-1937: ------------------------------ Summary: Add metrics for status updates before switching to V1 Mesos Driver implementaion (was: Add metrics for status updates after switching to V1 Mesos Driver implementaion) > Add metrics for status updates before switching to V1 Mesos Driver > implementaion > -------------------------------------------------------------------------------- > > Key: AURORA-1937 > URL: https://issues.apache.org/jira/browse/AURORA-1937 > Project: Aurora > Issue Type: Task > Components: Scheduler > Reporter: Kai Huang > > Zameer has created a new driver implementation around V1Mesos > (https://reviews.apache.org/r/57061). > The V1 Mesos code requires a Scheduler callback with a different API. To > maximize code reuse, event handling logic was extracted into a > [MesosCallbackHandler | > https://github.com/apache/aurora/blob/master/src/main/java/org/apache/aurora/scheduler/mesos/MesosCallbackHandler.java#L286] > class. However, we do not have the metrics for handling task status update > in this class. > Metrics around task status update are key performance indicators for the > scheduler. We need to add the metrics back, in order to switch to V1Mesos > driver in production. -- This message was sent by Atlassian JIRA (v6.4.14#64029)