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Hadoop QA commented on AMBARI-20400: ------------------------------------ {color:red}-1 overall{color}. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12857385/AMBARI-20400.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:red}-1 core tests{color}. The test build failed in ambari-server Test results: https://builds.apache.org/job/Ambari-trunk-test-patch/10972//testReport/ Console output: https://builds.apache.org/job/Ambari-trunk-test-patch/10972//console This message is automatically generated. > Yarn should not copy Tez and Slider tar ball if Tez and Sliders are not > installed on the cluster > ------------------------------------------------------------------------------------------------ > > Key: AMBARI-20400 > URL: https://issues.apache.org/jira/browse/AMBARI-20400 > Project: Ambari > Issue Type: Bug > Components: ambari-server > Affects Versions: trunk > Reporter: Di Li > Assignee: Di Li > Fix For: trunk > > Attachments: AMBARI-20400.patch > > > It's possible to install a cluster without Tez and Slider via blueprint. In > this case, Yarn historyserver start logic prints two warnings about unable to > copy tez and slider tar ball to HDFS. > Yarn history server should skip the copy hdfs tar ball logic for tez and > slider if they are not installed. -- This message was sent by Atlassian JIRA (v6.3.15#6346)