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Hadoop QA commented on AMBARI-10750: ------------------------------------ {color:red}-1 overall{color}. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12728206/AMBARI-10750.patch against trunk revision . {color:green}+1 @author{color}. The patch does not contain any @author tags. {color:green}+1 tests included{color}. The patch appears to include 21 new or modified test files. {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/2521//testReport/ Console output: https://builds.apache.org/job/Ambari-trunk-test-patch/2521//console This message is automatically generated. > Initial Implementation of Advanced API Cluster Provisioning Functionality > ------------------------------------------------------------------------- > > Key: AMBARI-10750 > URL: https://issues.apache.org/jira/browse/AMBARI-10750 > Project: Ambari > Issue Type: Task > Components: ambari-server, blueprints > Affects Versions: Ambari-2.1 > Reporter: John Speidel > Assignee: John Speidel > Fix For: Ambari-2.1 > > Attachments: AMBARI-10750.patch > > > API based (blueprint) cluster provisioning modifications and enhancements > which will provide for more flexible, scalable and robust cluster > provisioning. > This will include API and backend changes. > - Allow a host count to be specified in the cluster creation template instead > of host names. This is documented in > https://issues.apache.org/jira/browse/AMBARI-6275 > - Allow cluster creation or scaling to be started via the REST API prior to > all/any hosts being available. As hosts register with Ambari server they > will be matched to request host groups and provisioned according to the > requested topology > - Allow host predicates to be specified along with host count to provide more > flexibility in matching hosts to host groups. This will allow for host > flavors where different host groups are matched to different host flavors > - Break up the current monolithic provisioning request into a request for > each host operation. For example, install on host A, start on host A, > install on hostB, etc. This will allow hosts to make progress even when > another host encounters a failure. > This Jira will be updated shortly with more information on this extensive set > of enhancements and changes. -- This message was sent by Atlassian JIRA (v6.3.4#6332)