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From Tyler Hawkes <tyler.haw...@gmail.com>
Subject Re: Issue adding new nodes to existing cluster
Date Fri, 10 Mar 2017 03:06:25 GMT
If that workflow needs to write a temporary file, then why not use the /tmp
directory so that it doesn't matter which user ambari is run as? The other
option is to make sure /var/run/ambari-server is owned by the user before
starting up. Still sounds like a bug that needs to be fixed.

On Thu, Mar 9, 2017 at 1:36 PM Alejandro Fernandez <
afernandez@hortonworks.com> wrote:

> Hi Tyler, you can either run ambari as root, or configure an ambari-user
> (defaults to ambari-qa).
> That would explain the error with permissions if running as non-root.
>
> Thanks,
> Alejandro
>
> From: Tyler Hawkes <tyler.hawkes@gmail.com>
> Reply-To: "user@ambari.apache.org" <user@ambari.apache.org>
> Date: Wednesday, March 8, 2017 at 8:49 PM
> To: "user@ambari.apache.org" <user@ambari.apache.org>
> Subject: Re: Issue adding new nodes to existing cluster
>
> Actually, I was mistaken. I was running that on another host (guess I
> should check what server I'm on better). Once I changed the rights it ran
> fine. Is this a bug with configuring ambari-server to run as a non-root
> user?
>
> On Wed, Mar 8, 2017 at 9:16 PM Tyler Hawkes <tyler.hawkes@gmail.com>
> wrote:
>
> I am getting an error - see below. The /var/run/ambari-server directory
> was owned by root with ambari-server running as ambari, so I ran "chown
> ambari:ambari /var/run/ambari-server" and its still throwing the error.
> Even if I create the directory its complaining about the error still
> happens. This shows up in the logs at the exact time I go from step2 to
> step3.
>
> 08 Mar 2017 21:13:13,444 ERROR [ambari-client-thread-2705]
> BaseManagementHandler:61 - Caught a system exception while attempting to
> create a resource: Error occured during stack advisor command invocation:
> Cannot create /var/run/ambari-server/stack-recommendations
> org.apache.ambari.server.controller.spi.SystemException: Error occured
> during stack advisor command invocation: Cannot create
> /var/run/ambari-server/stack-recommendations
> at
> org.apache.ambari.server.controller.internal.ValidationResourceProvider.createResources(ValidationResourceProvider.java:91)
> at
> org.apache.ambari.server.controller.internal.ClusterControllerImpl.createResources(ClusterControllerImpl.java:298)
> at
> org.apache.ambari.server.api.services.persistence.PersistenceManagerImpl.create(PersistenceManagerImpl.java:97)
> at
> org.apache.ambari.server.api.handlers.CreateHandler.persist(CreateHandler.java:37)
> at
> org.apache.ambari.server.api.handlers.BaseManagementHandler.handleRequest(BaseManagementHandler.java:73)
> at
> org.apache.ambari.server.api.services.BaseRequest.process(BaseRequest.java:145)
> at
> org.apache.ambari.server.api.services.BaseService.handleRequest(BaseService.java:126)
> at
> org.apache.ambari.server.api.services.BaseService.handleRequest(BaseService.java:90)
> at
> org.apache.ambari.server.api.services.ValidationService.getValidation(ValidationService.java:58)
> 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:497)
> at
> com.sun.jersey.spi.container.JavaMethodInvokerFactory$1.invoke(JavaMethodInvokerFactory.java:60)
> at
> com.sun.jersey.server.impl.model.method.dispatch.AbstractResourceMethodDispatchProvider$ResponseOutInvoker._dispatch(AbstractResourceMethodDispatchProvider.java:205)
> 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:302)
> 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:1542)
> at
> com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1473)
> at
> com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1419)
> at
> com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1409)
> at
> com.sun.jersey.spi.container.servlet.WebComponent.service(WebComponent.java:409)
> at
> com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:558)
> at
> com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:733)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
> at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:684)
> at
> org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1507)
> at
> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330)
> at
> org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:118)
> at
> org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:84)
> at
> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
> at
> org.apache.ambari.server.security.authorization.AmbariAuthorizationFilter.doFilter(AmbariAuthorizationFilter.java:257)
> at
> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
> at
> org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:113)
> at
> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
> at
> org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:103)
> at
> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
> at
> org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:113)
> at
> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
> at
> org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54)
> at
> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
> at
> org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:45)
> at
> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
> at
> org.apache.ambari.server.security.authorization.jwt.JwtAuthenticationFilter.doFilter(JwtAuthenticationFilter.java:96)
> at
> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
> at
> org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:150)
> at
> org.apache.ambari.server.security.authentication.AmbariAuthenticationFilter.doFilter(AmbariAuthenticationFilter.java:88)
> at
> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
> at
> org.apache.ambari.server.security.authorization.AmbariUserAuthorizationFilter.doFilter(AmbariUserAuthorizationFilter.java:91)
> at
> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
> at
> org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:87)
> at
> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
> at
> org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:192)
> at
> org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:160)
> at
> org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237)
> at
> org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167)
> at
> org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1478)
> at
> org.apache.ambari.server.api.MethodOverrideFilter.doFilter(MethodOverrideFilter.java:72)
> at
> org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1478)
> at
> org.apache.ambari.server.api.AmbariPersistFilter.doFilter(AmbariPersistFilter.java:47)
> at
> org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1478)
> at
> org.apache.ambari.server.security.AbstractSecurityHeaderFilter.doFilter(AbstractSecurityHeaderFilter.java:109)
> at
> org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1478)
> at
> org.eclipse.jetty.servlets.UserAgentFilter.doFilter(UserAgentFilter.java:82)
> at org.eclipse.jetty.servlets.GzipFilter.doFilter(GzipFilter.java:294)
> at
> org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1478)
> at
> org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:499)
> at
> org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:137)
> at
> org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:557)
> at
> org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231)
> at
> org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1086)
> at
> org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:427)
> at
> org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193)
> at
> org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1020)
> at
> org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135)
> at
> org.apache.ambari.server.controller.AmbariHandlerList.processHandlers(AmbariHandlerList.java:212)
> at
> org.apache.ambari.server.controller.AmbariHandlerList.processHandlers(AmbariHandlerList.java:201)
> at
> org.apache.ambari.server.controller.AmbariHandlerList.handle(AmbariHandlerList.java:139)
> at
> org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116)
> at org.eclipse.jetty.server.Server.handle(Server.java:370)
> at
> org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:494)
> at
> org.eclipse.jetty.server.AbstractHttpConnection.content(AbstractHttpConnection.java:984)
> at
> org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.content(AbstractHttpConnection.java:1045)
> at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:861)
> at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:236)
> at
> org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:82)
> at
> org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:696)
> at
> org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:53)
> 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:745)
> Caused by:
> org.apache.ambari.server.api.services.stackadvisor.StackAdvisorException:
> Error occured during stack advisor command invocation: Cannot create
> /var/run/ambari-server/stack-recommendations
> at
> org.apache.ambari.server.api.services.stackadvisor.commands.StackAdvisorCommand.invoke(StackAdvisorCommand.java:305)
> at
> org.apache.ambari.server.api.services.stackadvisor.StackAdvisorHelper.validate(StackAdvisorHelper.java:76)
> at
> org.apache.ambari.server.controller.internal.ValidationResourceProvider.createResources(ValidationResourceProvider.java:85)
> ... 93 more
>
> On Wed, Mar 8, 2017 at 2:19 PM Alejandro Fernandez <
> afernandez@hortonworks.com> wrote:
>
> Hi Tyler,
>
> Have you used the web debugger to find any errors in the console or
> requests?
> Any errors in ambari server log?
>
> Thanks,
> Alejandro
>
> From: Tyler Hawkes <tyler.hawkes@gmail.com>
> Reply-To: "user@ambari.apache.org" <user@ambari.apache.org>
> Date: Wednesday, March 8, 2017 at 10:41 AM
> To: "user@ambari.apache.org" <user@ambari.apache.org>
> Subject: Issue adding new nodes to existing cluster
>
> When trying to add new nodes to an existing cluster, the next button on
> step 3 (endpoint is /#/main/host/add/step3) is disabled. Any ideas why?
> I've tried restarting the server. None of the the configurations are out of
> date and none of the checks that are alerting on the previous step are
> significant since all the other nodes in my cluster installed with them.
>
>

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