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Ship it! Ship It! - Andriy Babiichuk On Ноя. 2, 2014, 1:50 п.п., Andrii Tkach wrote: > > ----------------------------------------------------------- > This is an automatically generated e-mail. To reply, visit: > https://reviews.apache.org/r/27487/ > ----------------------------------------------------------- > > (Updated Ноя. 2, 2014, 1:50 п.п.) > > > Review request for Ambari, Andriy Babiichuk and Oleg Nechiporenko. > > > Bugs: AMBARI-8106 > https://issues.apache.org/jira/browse/AMBARI-8106 > > > Repository: ambari > > > Description > ------- > > PROBLEM: > Ambari shows HDFS Block status metrics for NN1(active namenode). But when a > failover happens to NN2, Ambari doesn't show the Block status metrics for > NN2(current active namenode). > > BUSINESS IMPACT: > Users not able to see the metrics via Ambari. They need to go to the Ganglia > Web UI to monitor the metrics. > > STEPS TO REPRODUCE: > 1. Currently NN1 is active. We are able to see the HDFS Block status metrics > in Ambari > 2. Failover to NN2. > 3. We will not be able to see the Block status metrics for NN2. > > SUPPORT ANALYSIS: > Support reproduced this issue in house. > > > Diffs > ----- > > ambari-web/app/views/common/chart/linear_time.js d26bcc6 > ambari-web/test/views/common/chart/linear_time_test.js 989118e > > Diff: https://reviews.apache.org/r/27487/diff/ > > > Testing > ------- > > 4897 tests complete (8 seconds) > 60 tests pending > > > Thanks, > > Andrii Tkach > >
