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Posted to dev@ambari.apache.org by "Hudson (JIRA)" <ji...@apache.org> on 2015/01/20 03:34:35 UTC
[jira] [Commented] (AMBARI-9206) Heartbeat Exceptions During
Cluster Provisioning When Processing Alerts
[ https://issues.apache.org/jira/browse/AMBARI-9206?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14283328#comment-14283328 ]
Hudson commented on AMBARI-9206:
--------------------------------
SUCCESS: Integrated in Ambari-trunk-Commit #1535 (See [https://builds.apache.org/job/Ambari-trunk-Commit/1535/])
AMBARI-9206 - Heartbeat Exceptions During Cluster Provisioning When Processing Alerts (jonathanhurley) (jhurley: http://git-wip-us.apache.org/repos/asf?p=ambari.git&a=commit&h=f37d999664c5540478a053c21ddd311ed98c5b61)
* ambari-server/src/main/java/org/apache/ambari/server/agent/HeartBeatHandler.java
* ambari-server/src/main/java/org/apache/ambari/server/agent/HeartBeat.java
* ambari-server/src/test/java/org/apache/ambari/server/agent/TestHeartbeatHandler.java
> Heartbeat Exceptions During Cluster Provisioning When Processing Alerts
> -----------------------------------------------------------------------
>
> Key: AMBARI-9206
> URL: https://issues.apache.org/jira/browse/AMBARI-9206
> Project: Ambari
> Issue Type: Task
> Components: ambari-server
> Affects Versions: 2.0.0
> Reporter: Jonathan Hurley
> Assignee: Jonathan Hurley
> Priority: Blocker
> Fix For: 2.0.0
>
>
> When provisioning a new cluster, agent heartbeats are throwing exceptions before cluster deployment even begins. It seems as though Ambari thinks that there is already a cluster and services installed. Because of this, agents are receiving alert definition commands too early.
> The heartbeat handler should not throw AmbariException; instead, it should catch AmbariExceptions so that the heartbeat is processed correctly.
> {noformat}
> WARN [AgentResource] - Error in HeartBeat
> org.apache.ambari.server.ClusterNotFoundException: Cluster not found, clusterName=c1
> at org.apache.ambari.server.state.cluster.ClustersImpl.getCluster(ClustersImpl.java:237)
> at org.apache.ambari.server.agent.HeartBeatHandler.processAlerts(HeartBeatHandler.java:295)
> at org.apache.ambari.server.agent.HeartBeatHandler.handleHeartBeat(HeartBeatHandler.java:261)
> at org.apache.ambari.server.agent.rest.AgentResource.heartbeat(AgentResource.java:123)
> at sun.reflect.GeneratedMethodAccessor33.invoke(Unknown Source)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:597)
> 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)
> at com.sun.jersey.server.impl.model.method.dispatch.ResourceJavaMethodDispatcher.dispatch(ResourceJavaMethodDispatcher.java:75)
> at com.sun.jersey.server.impl.uri.rules.HttpMethodRule.accept(HttpMethodRule.java:288)
> at com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147)
> at com.sun.jersey.server.impl.uri.rules.ResourceClassRule.accept(ResourceClassRule.java:108)
> at com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147)
> at com.sun.jersey.server.impl.uri.rules.RootResourceClassesRule.accept(RootResourceClassesRule.java:84)
> at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1469)
> at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1400)
> at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1349)
> at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1339)
> at com.sun.jersey.spi.container.servlet.WebComponent.service(WebComponent.java:416)
> at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:537)
> at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:708)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
> at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:652)
> at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1329)
> at org.apache.ambari.server.security.SecurityFilter.doFilter(SecurityFilter.java:67)
> at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1300)
> at org.apache.ambari.server.api.AmbariPersistFilter.doFilter(AmbariPersistFilter.java:47)
> at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1300)
> at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:445)
> at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1038)
> at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:374)
> at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:972)
> at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135)
> at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116)
> at org.eclipse.jetty.server.Server.handle(Server.java:363)
> at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:483)
> at org.eclipse.jetty.server.AbstractHttpConnection.content(AbstractHttpConnection.java:931)
> at org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.content(AbstractHttpConnection.java:992)
> at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:856)
> at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:240)
> at org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:82)
> at org.eclipse.jetty.io.nio.SslConnection.handle(SslConnection.java:196)
> at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:627)
> at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:51)
> at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:608)
> at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:543)
> at java.lang.Thread.run(Thread.java:695)
> Jan 19, 2015 3:00:27 PM com.sun.jersey.spi.container.ContainerResponse logException
> SEVERE: Mapped exception to response: 500 (Internal Server Error)
> {noformat}
> STR:
> # Select a cluster name, and a stack
> # Register agents manually
> # Wait
> Before even selecting services, agents begin receiving commands for the cluster in step 1.
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