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Review request for Ambari and John Speidel. Bugs: AMBARI-9566 https://issues.apache.org/jira/browse/AMBARI-9566 Repository: ambari Description ------- PROBLEM: HDP 2.2.0, Ambari 1.7.0. When enable namnode HA with https by dfs.http.policy=HTTPS_ONLY, and set up required ssl-server.xml and ssl-client.xml, hdfs function fine. But Ambari UI shows no metrics for namenode, even shows 'upgrade not finalized' when it is a fresh HDP 2.2.0. install. A few notes: 1\. there is no option in 'ambari-server setup-security' or documentation on how to set up trust store for Ambari to trust hdfs/yarn 2\. it looks like Ambari still uses hadoop.ssl.enabled as criteria whether https is enabled. This is deprecated since hdp 2.1. The property should be dfs.http.policy, yarn.http.policy. screenshot attached that shows the wrong and missing metrics, and screenshot of the jmx from namenode Diffs ----- ambari-server/src/main/java/org/apache/ambari/server/controller/internal/AbstractProviderModule.java 4c47a1c ambari-server/src/main/java/org/apache/ambari/server/controller/jmx/JMXHostProvider.java 65f7be7 ambari-server/src/main/java/org/apache/ambari/server/controller/jmx/JMXPropertyProvider.java bbacb0d ambari-server/src/main/resources/common-services/YARN/2.1.0.2.0/configuration/yarn-site.xml 6572935 ambari-server/src/test/java/org/apache/ambari/server/controller/metrics/JMXPropertyProviderTest.java 69fb5f5 ambari-web/app/models/service_config.js 999d1b5 Diff: https://reviews.apache.org/r/30879/diff/ Testing ------- mvn clean test Thanks, Andrew Onischuk