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Ship it! Ship It! - Alejandro Fernandez On July 6, 2015, 11:42 p.m., Sid Wagle wrote: > > ----------------------------------------------------------- > This is an automatically generated e-mail. To reply, visit: > https://reviews.apache.org/r/36230/ > ----------------------------------------------------------- > > (Updated July 6, 2015, 11:42 p.m.) > > > Review request for Ambari, Alejandro Fernandez, Mahadev Konar, and Myroslav > Papirkovskyy. > > > Bugs: AMBARI-12301 > https://issues.apache.org/jira/browse/AMBARI-12301 > > > Repository: ambari > > > Description > ------- > > PROBLEM: If the Ambari Metrics Collector is down, the Ambari Metrics Monitor > processes gradually consume more and more CPU resource until it is using 100% > of a single CPU core. > > This happens after a couple of days of Collector being down. Attaching log > and strace. > > > Diffs > ----- > > > ambari-metrics/ambari-metrics-host-monitoring/src/main/python/core/application_metric_map.py > 1be6fa2 > > ambari-metrics/ambari-metrics-host-monitoring/src/main/python/core/emitter.py > c3fd543 > > ambari-metrics/ambari-metrics-host-monitoring/src/test/python/core/TestApplicationMetricMap.py > e653c48 > > ambari-metrics/ambari-metrics-host-monitoring/src/test/python/core/TestEmitter.py > 56e6475 > > Diff: https://reviews.apache.org/r/36230/diff/ > > > Testing > ------- > > All unit tests passes. Verified manually. > > > Thanks, > > Sid Wagle > >
