One of my engineers requested an HDP sandbox within vSphere be added and a secondary ‘client’ vm to connect with. Seemed like a simple enough request but I’m stumbling at the first step of adding the client via Ambari, which I’ve done hundreds if not thousands of times in the past. Setup: 10.x.x.151 sandbox.hortonworks.com sandbox ambari.hortonworks.com 10.x.x.152 client.hortonworks.comclient Passwordless ssh works between both systems: [root@sandbox ~]# ssh client 'echo $HOSTNAME' client.hortonworks.com [root@sandbox ~]# [root@client ~]# ssh sandbox 'echo $HOSTNAME' sandbox.hortonworks.com [root@client ~]# JAVA was matched and home set, not that it matters because I’m unable to register SELINUX / IPtables off Are there restrictions within Sandbox that prevent you from adding additional hosts to the single cluster? I've manually built dozens of clusters but have yet to run into a problem like this in the beginning. Have not tried manually downloading packages and pulling in configs from the sandbox, but I would prefer to have everything managed by Ambari, if possible before going that route. ... View more

Greetings, We're having issues getting Ambari LDAP hooked into an existing RHEL IdM. [25/Apr/2016:17:38:46 +0000] conn=103047 fd=111 slot=111 connection from 10.72.142.71 to 10.72.142.30 [25/Apr/2016:17:38:46 +0000] conn=103047 op=0 BIND dn="" method=128 version=3 [25/Apr/2016:17:38:46 +0000] conn=103047 op=0 RESULT err=0 tag=97 nentries=0 etime=0 dn="" [25/Apr/2016:17:38:46 +0000] conn=103047 op=1 SRCH base="dc=ace,dc=mydomain,dc=com" scope=2 filter="(uid=idmadmin)" attrs=ALL [25/Apr/2016:17:38:46 +0000] conn=103047 op=1 RESULT err=0 tag=101 nentries=1 etime=0 [25/Apr/2016:17:38:46 +0000] conn=103047 op=2 UNBIND [25/Apr/2016:17:38:46 +0000] conn=103047 op=2 fd=111 closed - U1 I opened a ticket with Redhat and they confirmed these logs indicate our client's (Ambari) query, is reaching the IdM, but for some reason the session is not moving forward after the and is closing. The following is from Ambari logs but does not paint a clear picture for me: 25 Apr 2016 17:38:44,912 WARN [qtp-client-24] ServletHandler:563 - /api/v1/ldap_sync_events org.springframework.dao.IncorrectResultSizeDataAccessException: Incorrect result size: expected 1, actual 2 at org.springframework.security.ldap.SpringSecurityLdapTemplate.searchForSingleEntryInternal(SpringSecurityLdapTemplate.java:243) at org.springframework.security.ldap.SpringSecurityLdapTemplate$3.executeWithContext(SpringSecurityLdapTemplate.java:198) at org.springframework.ldap.core.LdapTemplate.executeWithContext(LdapTemplate.java:807) at org.springframework.ldap.core.LdapTemplate.executeReadOnly(LdapTemplate.java:793) at org.springframework.security.ldap.SpringSecurityLdapTemplate.searchForSingleEntry(SpringSecurityLdapTemplate.java:196) at org.springframework.security.ldap.search.FilterBasedLdapUserSearch.searchForUser(FilterBasedLdapUserSearch.java:116) at org.springframework.security.ldap.authentication.BindAuthenticator.authenticate(BindAuthenticator.java:90) at org.apache.ambari.server.security.authorization.AmbariLdapBindAuthenticator.authenticate(AmbariLdapBindAuthenticator.java:53) at org.springframework.security.ldap.authentication.LdapAuthenticationProvider.doAuthentication(LdapAuthenticationProvider.java:178) at org.springframework.security.ldap.authentication.AbstractLdapAuthenticationProvider.authenticate(AbstractLdapAuthenticationProvider.java:61) at org.apache.ambari.server.security.authorization.AmbariLdapAuthenticationProvider.authenticate(AmbariLdapAuthenticationProvider.java:60) at org.springframework.security.authentication.ProviderManager.authenticate(ProviderManager.java:156) at org.springframework.security.authentication.ProviderManager.authenticate(ProviderManager.java:174) at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:168) at org.springframework.security.web.FilterChainProxy$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:1467) at org.apache.ambari.server.api.MethodOverrideFilter.doFilter(MethodOverrideFilter.java:72) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1467) at org.apache.ambari.server.api.AmbariPersistFilter.doFilter(AmbariPersistFilter.java:47) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1467) 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$CachedChain.doFilter(ServletHandler.java:1467) at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:501) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:137) at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:557) at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231) at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1086) at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:429) at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193) at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1020) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135) at org.apache.ambari.server.controller.AmbariHandlerList.processHandlers(AmbariHandlerList.java:209) at org.apache.ambari.server.controller.AmbariHandlerList.processHandlers(AmbariHandlerList.java:198) at org.apache.ambari.server.controller.AmbariHandlerList.handle(AmbariHandlerList.java:132) at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116) at org.eclipse.jetty.server.Server.handle(Server.java:370) at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:494) at org.eclipse.jetty.server.AbstractHttpConnection.content(AbstractHttpConnection.java:982) at org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.content(AbstractHttpConnection.java:1043) at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:865) 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.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) Any help would be appreciated. ... 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