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Ship it! Ship It! - Sid Wagle On March 23, 2016, 8:26 p.m., Aravindan Vijayan wrote: > > ----------------------------------------------------------- > This is an automatically generated e-mail. To reply, visit: > https://reviews.apache.org/r/45250/ > ----------------------------------------------------------- > > (Updated March 23, 2016, 8:26 p.m.) > > > Review request for Ambari, Dmytro Sen, Sumit Mohanty, and Sid Wagle. > > > Bugs: AMBARI-15540 > https://issues.apache.org/jira/browse/AMBARI-15540 > > > Repository: ambari > > > Description > ------- > > STR: > 1)Deploy old version > 2)Enable Mit security > 3)Make Ambari only Upgrade > 4)Disable security > 5)Enable NN, RM HA > 6)Enable/Disable security > 7) Check Alerts for HDFS > > *Issue was absent for* > {code} > 2.2.2.0-285 > 2b1e7b75d1970f26b0a033cdfac8b53b457b83ff > {code} > > *Actual result:* > NAMENODE critical alert is present [Percentage standard deviation] after > upgrade from 2.0.2/ 2.2.1.0 etc to 2.2.2.0 and disabling security > {code} > { > "href" : "https://<>:8443/api/v1/clusters/cl1/alerts/201", > "Alert" : { > "cluster_name" : "cl1", > "component_name" : "NAMENODE", > "definition_id" : 102, > "definition_name" : "namenode_client_rpc_processing_latency_daily", > "host_name" : "<>", > "id" : 201, > "instance" : null, > "label" : "NameNode Client RPC Processing Latency (Daily)", > "latest_timestamp" : 1458643485805, > "maintenance_state" : "OFF", > "original_timestamp" : 1458643485805, > "scope" : "ANY", > "service_name" : "HDFS", > "state" : "CRITICAL", > "text" : "CRITICAL. Percentage standard deviation value 218.17% is > beyond the critical threshold of 200.00%" > } > }, > {code} > > > Diffs > ----- > > > ambari-server/src/main/resources/common-services/HDFS/2.1.0.2.0/package/alerts/alert_metrics_deviation.py > f62c4a3 > > Diff: https://reviews.apache.org/r/45250/diff/ > > > Testing > ------- > > > Thanks, > > Aravindan Vijayan > >
