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Hadoop QA commented on AMBARI-17737: ------------------------------------ {color:red}-1 overall{color}. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12818168/AMBARI-17737.patch against trunk revision . {color:green}+1 @author{color}. The patch does not contain any @author tags. {color:red}-1 tests included{color}. The patch doesn't appear to include any new or modified tests. Please justify why no new tests are needed for this patch. Also please list what manual steps were performed to verify this patch. {color:green}+1 javac{color}. The applied patch does not increase the total number of javac compiler warnings. {color:green}+1 release audit{color}. The applied patch does not increase the total number of release audit warnings. {color:green}+1 core tests{color}. The patch passed unit tests in ambari-web. Test results: https://builds.apache.org/job/Ambari-trunk-test-patch/7868//testReport/ Console output: https://builds.apache.org/job/Ambari-trunk-test-patch/7868//console This message is automatically generated. > Assign Masters: hosts change triggers too much validation calls > --------------------------------------------------------------- > > Key: AMBARI-17737 > URL: https://issues.apache.org/jira/browse/AMBARI-17737 > Project: Ambari > Issue Type: Bug > Components: ambari-web > Affects Versions: 2.4.0 > Reporter: Andrii Tkach > Assignee: Andrii Tkach > Priority: Critical > Fix For: 2.4.0 > > Attachments: AMBARI-17737.patch > > > Big cluster should be used (more than 25 hosts), so Assign Masters step will > have input instead of select for choosing host. Changing one host triggers > 4-5 validation calls, which then stack up, and may cause incorrect behavior > of next button (button enabled, but when clicked nothing happens). -- This message was sent by Atlassian JIRA (v6.3.4#6332)