Return-Path: X-Original-To: archive-asf-public-internal@cust-asf2.ponee.io Delivered-To: archive-asf-public-internal@cust-asf2.ponee.io Received: from cust-asf.ponee.io (cust-asf.ponee.io [163.172.22.183]) by cust-asf2.ponee.io (Postfix) with ESMTP id 84793200C41 for ; Fri, 10 Mar 2017 04:06:43 +0100 (CET) Received: by cust-asf.ponee.io (Postfix) id 82D13160B84; Fri, 10 Mar 2017 03:06:43 +0000 (UTC) Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by cust-asf.ponee.io (Postfix) with SMTP id B89A5160B75 for ; Fri, 10 Mar 2017 04:06:41 +0100 (CET) Received: (qmail 37991 invoked by uid 500); 10 Mar 2017 03:06:40 -0000 Mailing-List: contact user-help@ambari.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: user@ambari.apache.org Delivered-To: mailing list user@ambari.apache.org Received: (qmail 37980 invoked by uid 99); 10 Mar 2017 03:06:40 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd1-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 10 Mar 2017 03:06:40 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd1-us-west.apache.org (ASF Mail Server at spamd1-us-west.apache.org) with ESMTP id 4E3D2C678A for ; Fri, 10 Mar 2017 03:06:40 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd1-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: 2.304 X-Spam-Level: ** X-Spam-Status: No, score=2.304 tagged_above=-999 required=6.31 tests=[DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, HTML_MESSAGE=2, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H2=-0.096, RCVD_IN_SORBS_SPAM=0.5, SPF_PASS=-0.001, WEIRD_PORT=0.001] autolearn=disabled Authentication-Results: spamd1-us-west.apache.org (amavisd-new); dkim=pass (2048-bit key) header.d=gmail.com Received: from mx1-lw-us.apache.org ([10.40.0.8]) by localhost (spamd1-us-west.apache.org [10.40.0.7]) (amavisd-new, port 10024) with ESMTP id aEAU-YqqT77K for ; Fri, 10 Mar 2017 03:06:37 +0000 (UTC) Received: from mail-wr0-f178.google.com (mail-wr0-f178.google.com [209.85.128.178]) by mx1-lw-us.apache.org (ASF Mail Server at mx1-lw-us.apache.org) with ESMTPS id 5559C5F647 for ; Fri, 10 Mar 2017 03:06:37 +0000 (UTC) Received: by mail-wr0-f178.google.com with SMTP id l37so56919802wrc.1 for ; Thu, 09 Mar 2017 19:06:37 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to; bh=pEBtDX7lbjFboQGnbHHliuHCjdrrUqUfvJcXet7MPe0=; b=gh+M0Oqi3Oze5hvm00s6MYch+c2MrxYtNoPfGREvPnqqoD4GZt8eMgGEtRQKE0nzMK AcPL8vF7RQE9feHEbDmiai5mr19X1K/ziOQUm9wwX5u6bJYPYopB6kxPekB51e01/MUu zyWButD5ll4XjBxSLYleDWkDALYQ9IpZAkX5bV2mphWgPPz4qoi9rPYcZVrNmDO589vI xd9RjsySYPu0hJoODzyVHfCR3UStZRSCewcxMIKcdAKnNXlFPgC0KGNH1fka+/AIGXmM wHShVXONlG8oHb8X9FnxZbkFkElpzvoAKzo3QbXfb1RCisyM6QhwBePxJrcLBDK48G17 H5Sw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to; bh=pEBtDX7lbjFboQGnbHHliuHCjdrrUqUfvJcXet7MPe0=; b=IUWAmHaiCcAeo6+zhlzJQg6xy75xItL049b5GarHw4Ex62yPc2+zLf0qKbRYfRsNFv 2sBBUaWEdV7VbTfKXW6f9ev+YQ6uvPLipkF5DWvajDiso7S7lZyrwTAPkIxSnipStOki ElW+845IejXlsk9EfUAycVzCdc+XDryFY5K6/Sz9iM6EFYlS9f/d22qJutGRyESpG3O9 0ZU1uDlyIP8Km7E8hHJRwijHxbsBJzsi2zPC/3Vp/j/gKVkOrxTd9jle2E4oEygUOdwI VbnEYnL3qgiwfYlcbQdRrUR46A3ZOQhlXwbdayibG5oxF4G9jaqvNgxHSLPCtJVVONdN if/A== X-Gm-Message-State: AMke39nlhU+ICA1K3KyTX5Cfb7pxtuiBNREx6aTFKxD9/ARaeGicKcx3Zr4FE9c6M8q9vVoMCkk+PEIsdbVfAw== X-Received: by 10.223.163.81 with SMTP id d17mr13364220wrb.94.1489115196261; Thu, 09 Mar 2017 19:06:36 -0800 (PST) MIME-Version: 1.0 References: In-Reply-To: From: Tyler Hawkes Date: Fri, 10 Mar 2017 03:06:25 +0000 Message-ID: Subject: Re: Issue adding new nodes to existing cluster To: Alejandro Fernandez , "user@ambari.apache.org" Content-Type: multipart/alternative; boundary=f403045f19ac4d8a21054a57a694 archived-at: Fri, 10 Mar 2017 03:06:43 -0000 --f403045f19ac4d8a21054a57a694 Content-Type: text/plain; charset=UTF-8 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 > Reply-To: "user@ambari.apache.org" > Date: Wednesday, March 8, 2017 at 8:49 PM > To: "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 > 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 > Reply-To: "user@ambari.apache.org" > Date: Wednesday, March 8, 2017 at 10:41 AM > To: "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. > > --f403045f19ac4d8a21054a57a694 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable
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 owne= d 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 co= nfigure an ambari-user (defaults to ambari-qa).
That would explain the error with permissions if r= unning as non-root.

Thanks,
Alejandro

From: Tyler Haw= kes <tyler.hawkes@gmail.com>
Reply-To: "= ;user@ambari.apache.org" <user@ambari.apache.org&= gt;
Date: Wednesday, March 8, 2017 at 8:49 PM
To: "= user@ambari.apache.org" <user@ambari.apache.org> Subject: Re: Is= sue adding new nodes to existing cluster

Actually, I was mistaken. I was runnin= g 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 amb= ari-server to run as a non-root user?

On Wed, Mar 8, 2017 at 9:16 PM Tyler H= awkes <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 runn= ing as ambari, so I ran "chown ambari:ambari /var/run/ambari-server&qu= ot; 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-thre= ad-2705] BaseManagementHandler:61 - Caught a system exception while attempt= ing to create a resource: Error occured during stack advisor command invoca= tion: Cannot create /var/run/ambari-server/stack-recommendations
org.apache.ambari.server.controller.spi.SystemExce= ption: Error occured during stack advisor command invocation: Cannot create= /var/run/ambari-server/stack-recommendations
at= org.apache.ambari.server.controller.internal.ValidationResourceProvider.cr= eateResources(ValidationResourceProvider.java:91)
at= org.apache.ambari.server.controller.internal.ClusterControllerImpl.createR= esources(ClusterControllerImpl.java:298)
at= org.apache.ambari.server.api.services.persistence.PersistenceManagerImpl.c= reate(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(BaseServic= e.java:126)
at= org.apache.ambari.server.api.services.BaseService.handleRequest(BaseServic= e.java:90)
at= org.apache.ambari.server.api.services.ValidationService.getValidation(Vali= dationService.java:58)
at= sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at= sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:= 62)
at= sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorIm= pl.java:43)
at= java.lang.reflect.Method.invoke(Method.java:497)
at= com.sun.jersey.spi.container.JavaMethodInvokerFactory$1.invoke(JavaMethodI= nvokerFactory.java:60)
at= com.sun.jersey.server.impl.model.method.dispatch.AbstractResourceMethodDis= patchProvider$ResponseOutInvoker._dispatch(AbstractResourceMethodDispatchPr= ovider.java:205)
at= com.sun.jersey.server.impl.model.method.dispatch.ResourceJavaMethodDispatc= her.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(ResourceClas= sRule.java:108)
at= com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPat= hRule.java:147)
at= com.sun.jersey.server.impl.uri.rules.RootResourceClassesRule.accept(RootRe= sourceClassesRule.java:84)
at= com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(W= ebApplicationImpl.java:1542)
at= com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(W= ebApplicationImpl.java:1473)
at= com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(We= bApplicationImpl.java:1419)
at= com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(We= bApplicationImpl.java:1409)
at= com.sun.jersey.spi.container.servlet.WebComponent.service(WebComponent.jav= a:409)
at= com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletConta= iner.java:558)
at= com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletConta= iner.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$CachedChain.doFilter(ServletHandl= er.java:1507)
at= org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFil= ter(FilterChainProxy.java:330)
at= org.springframework.security.web.access.intercept.FilterSecurityIntercepto= r.invoke(FilterSecurityInterceptor.java:118)
at= org.springframework.security.web.access.intercept.FilterSecurityIntercepto= r.doFilter(FilterSecurityInterceptor.java:84)
at= org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFil= ter(FilterChainProxy.java:342)
at= org.apache.ambari.server.security.authorization.AmbariAuthorizationFilter.= doFilter(AmbariAuthorizationFilter.java:257)
at= org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFil= ter(FilterChainProxy.java:342)
at= org.springframework.security.web.access.ExceptionTranslationFilter.doFilte= r(ExceptionTranslationFilter.java:113)
at= org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFil= ter(FilterChainProxy.java:342)
at= org.springframework.security.web.session.SessionManagementFilter.doFilter(= SessionManagementFilter.java:103)
at= org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFil= ter(FilterChainProxy.java:342)
at= org.springframework.security.web.authentication.AnonymousAuthenticationFil= ter.doFilter(AnonymousAuthenticationFilter.java:113)
at= org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFil= ter(FilterChainProxy.java:342)
at= org.springframework.security.web.servletapi.SecurityContextHolderAwareRequ= estFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54)
at= org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFil= ter(FilterChainProxy.java:342)
at= org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFi= lter(RequestCacheAwareFilter.java:45)
at= org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFil= ter(FilterChainProxy.java:342)
at= org.apache.ambari.server.security.authorization.jwt.JwtAuthenticationFilte= r.doFilter(JwtAuthenticationFilter.java:96)
at= org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFil= ter(FilterChainProxy.java:342)
at= org.springframework.security.web.authentication.www.BasicAuthenticationFil= ter.doFilter(BasicAuthenticationFilter.java:150)
at= org.apache.ambari.server.security.authentication.AmbariAuthenticationFilte= r.doFilter(AmbariAuthenticationFilter.java:88)
at= org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFil= ter(FilterChainProxy.java:342)
at= org.apache.ambari.server.security.authorization.AmbariUserAuthorizationFil= ter.doFilter(AmbariUserAuthorizationFilter.java:91)
at= org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFil= ter(FilterChainProxy.java:342)
at= org.springframework.security.web.context.SecurityContextPersistenceFilter.= doFilter(SecurityContextPersistenceFilter.java:87)
at= org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFil= ter(FilterChainProxy.java:342)
at= org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterC= hainProxy.java:192)
at= org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProx= y.java:160)
at= org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(Delega= tingFilterProxy.java:237)
at= org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFi= lterProxy.java:167)
at= org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandl= er.java:1478)
at= org.apache.ambari.server.api.MethodOverrideFilter.doFilter(MethodOverrideF= ilter.java:72)
at= org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandl= er.java:1478)
at= org.apache.ambari.server.api.AmbariPersistFilter.doFilter(AmbariPersistFil= ter.java:47)
at= org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandl= er.java:1478)
at= org.apache.ambari.server.security.AbstractSecurityHeaderFilter.doFilter(Ab= stractSecurityHeaderFilter.java:109)
at= org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandl= er.java:1478)
at= org.eclipse.jetty.servlets.UserAgentFilter.doFilter(UserAgentFilter.java:8= 2)
at= org.eclipse.jetty.servlets.GzipFilter.doFilter(GzipFilter.java:294)
at= org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandl= er.java:1478)
at= org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:499)=
at= org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:1= 37)
at= org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:557= )
at= org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.ja= va:231)
at= org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.ja= va:1086)
at= org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:427)<= /div>
at= org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.jav= a:193)
at= org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.jav= a:1020)
at= org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:1= 35)
at= org.apache.ambari.server.controller.AmbariHandlerList.processHandlers(Amba= riHandlerList.java:212)
at= org.apache.ambari.server.controller.AmbariHandlerList.processHandlers(Amba= riHandlerList.java:201)
at= org.apache.ambari.server.controller.AmbariHandlerList.handle(AmbariHandler= List.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(AbstractHttp= Connection.java:494)
at= org.eclipse.jetty.server.AbstractHttpConnection.content(AbstractHttpConnec= tion.java:984)
at= org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.content(Abs= tractHttpConnection.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.ja= va:82)
at= org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoin= t.java:696)
at= org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint= .java:53)
at= org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.jav= a: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.s= tackadvisor.StackAdvisorException: Error occured during stack advisor comma= nd invocation: Cannot create /var/run/ambari-server/stack-recommendations
at= org.apache.ambari.server.api.services.stackadvisor.commands.StackAdvisorCo= mmand.invoke(StackAdvisorCommand.java:305)
at= org.apache.ambari.server.api.services.stackadvisor.StackAdvisorHelper.vali= date(StackAdvisorHelper.java:76)
at= org.apache.ambari.server.controller.internal.ValidationResourceProvider.cr= eateResources(ValidationResourceProvider.java:85)
..= . 93 more

On Wed, Mar 8, 2017 at 2:19 PM Alejand= ro 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=C2=A0

From: Tyler Haw= kes <tyler.hawkes@gmail.com>
Reply-To: "= ;user@ambari.apache.org" <user@ambari.apache.org&= gt;
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 existin= g cluster, the next button on step 3 (endpoint is=C2=A0/#/main/host/add/ste= p3) 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 th= e other nodes in my cluster installed with them.
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