DIPAYAN BHOWMICK created AMBARI-13693:
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Summary: Ambari Blueprint sets inconsistent Yarn RM values
Key: AMBARI-13693
URL: https://issues.apache.org/jira/browse/AMBARI-13693
Project: Ambari
Issue Type: Bug
Components: ambari-views
Affects Versions: 2.1.2
Reporter: DIPAYAN BHOWMICK
Fix For: 2.1.3
Steps to reproduce;
1. Deploy with blueprint with RM HA enabled
2. Blueprint doesnot set "yarn.resourcemanager.webapp.address.rm1" and
"yarn.resourcemanager.webapp.address.rm2" properties to yarn-site.xml
3. Select TEZ view
{code}
20 Oct 2015 15:24:52,247 WARN [qtp-client-30] ServletHandler:563 -
/api/v1/views/TEZ/versions/0.7.0.2.3.2.0-378/instances/TEZ_CLUSTER_INSTANCE/resources/status
java.lang.NullPointerException
at org.apache.ambari.view.utils.ambari.Services.getRMHAUrls(Services.java:124)
at
org.apache.ambari.view.utils.ambari.Services.getRMUrlFromClusterConfig(Services.java:94)
at org.apache.ambari.view.utils.ambari.Services.getRMUrl(Services.java:74)
at
org.apache.ambari.view.tez.ViewControllerImpl.getViewStatus(ViewControllerImpl.java:60)
at
org.apache.ambari.view.tez.rest.ViewStatusResource.getViewStatus(ViewStatusResource.java:44)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at
com.sun.jersey.spi.container.JavaMethodInvokerFactory$1.invoke(JavaMethodInvokerFactory.java:60)
at
com.sun.jersey.server.impl.model.method.dispatch.AbstractResourceMethodDispatchProvider$TypeOutInvoker._dispatch(AbstractResourceMethodDispatchProvider.java:185)
{code}
Expectation is that
"${yarn.resourcemanager.hostname.rm1/rm2}:DEFAULT_RM_WEBAPP_PORT" will be used
instead to fetch the Active RM Url
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