You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@ambari.apache.org by "Hudson (JIRA)" <ji...@apache.org> on 2015/05/21 01:13:00 UTC
[jira] [Commented] (AMBARI-11266) Blueprint API: Move host_count
and host_predicate fields up one level
[ https://issues.apache.org/jira/browse/AMBARI-11266?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14553308#comment-14553308 ]
Hudson commented on AMBARI-11266:
---------------------------------
SUCCESS: Integrated in Ambari-trunk-Commit #2662 (See [https://builds.apache.org/job/Ambari-trunk-Commit/2662/])
AMBARI-11266. Blueprint API: Move 'host_count' and 'host_predicate' up one level (jspeidel: http://git-wip-us.apache.org/repos/asf?p=ambari.git&a=commit&h=80e2477317b2f11b3635872014604a258044288c)
* ambari-server/src/main/java/org/apache/ambari/server/topology/TopologyRequest.java
* ambari-server/src/test/java/org/apache/ambari/server/controller/internal/ProvisionClusterRequestTest.java
* ambari-server/src/main/java/org/apache/ambari/server/topology/PersistedStateImpl.java
* ambari-server/src/main/java/org/apache/ambari/server/topology/LogicalRequest.java
* ambari-server/src/test/java/org/apache/ambari/server/topology/TopologyManagerTest.java
* ambari-server/src/main/java/org/apache/ambari/server/controller/internal/ProvisionClusterRequest.java
* ambari-server/src/main/java/org/apache/ambari/server/controller/internal/ScaleClusterRequest.java
* ambari-server/src/test/java/org/apache/ambari/server/topology/ClusterTopologyImplTest.java
* ambari-server/src/main/java/org/apache/ambari/server/controller/internal/ExportBlueprintRequest.java
* ambari-server/src/test/java/org/apache/ambari/server/controller/internal/ScaleClusterRequestTest.java
> Blueprint API: Move host_count and host_predicate fields up one level
> ---------------------------------------------------------------------
>
> Key: AMBARI-11266
> URL: https://issues.apache.org/jira/browse/AMBARI-11266
> Project: Ambari
> Issue Type: Task
> Components: blueprints
> Affects Versions: 2.1.0
> Reporter: John Speidel
> Assignee: John Speidel
> Fix For: 2.1.0
>
>
> Recently, during 2.1 development, API additions were made that allow a host count and host predicate to be specified for blueprint provision and scaling requests.
> The additions are documented in the Apache Jira: https://issues.apache.org/jira/browse/AMBARI-10750
> After some consideration and discussion, it has become clear that the host_count and host_predicate fields need to move up one level form their current location under hosts. Only explicitly specified hosts will be contained within "hosts".
> For example:
> {code}
> {
> "blueprint" : "bp1",
> "host_groups" :[
> {
> "name" : "master",
> "hosts" : [
> {
> "fqdn" : "john2.novalocal"
> }
> ]
> },
> {
> "name" : "slave",
> "host_count" : "5",
> "host_predicate" : "Hosts/cpu_count>1"
> }
> ]
> }
> {code}
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)