For some reason, HDP.repo and HDP_UTILS.repo files have baseurl=http://ambariserverFQDN/yum/HDP... These are downloaded automatically while using ambari to add a node. How to change that to regular hortonworks repo? Even the ambari.repo had same issue but I changed that in the ambari server node. Now the new ambari.repo file is downloaded to the new node which is being added. ... View more

[Moving original question from Hadoop Core track to Cloud & Operations] I created an image using the .ova file from HDP Sandbox 2.4 for virtual box. I am able to access the publicip:8888 link but not the 8080. Upon checking the ambari-server logs, I get the following error: 05 Apr 2016 19:41:04,011 INFO [main] Configuration:746 - Reading password from existing file 05 Apr 2016 19:41:04,841 INFO [main] Configuration:746 - Reading password from existing file 05 Apr 2016 19:41:05,659 INFO [main] Configuration:746 - Reading password from existing file 05 Apr 2016 19:41:06,488 INFO [main] Configuration:746 - Reading password from existing file 05 Apr 2016 19:41:07,295 INFO [main] Configuration:746 - Reading password from existing file 05 Apr 2016 19:41:08,082 INFO [main] Configuration:746 - Reading password from existing file 05 Apr 2016 19:41:08,912 INFO [main] Configuration:746 - Reading password from existing file 05 Apr 2016 19:41:09,729 INFO [main] Configuration:746 - Reading password from existing file 05 Apr 2016 19:41:27,110 INFO [main] AmbariServer:173 - Found org/apache/ambari/server/controller/AmbariServer.class class in file:/usr/lib/ambari-server/ambari-server-2.2.1.0.161.jar!/org/apache/ambari/server/controller/AmbariServer.class 05 Apr 2016 19:41:27,163 INFO [main] Configuration:746 - Reading password from existing file 05 Apr 2016 19:41:27,171 INFO [main] Configuration:1076 - Hosts Mapping File null 05 Apr 2016 19:41:27,171 INFO [main] HostsMap:60 - Using hostsmap file null 05 Apr 2016 19:41:27,587 INFO [main] ControllerModule:193 - Detected POSTGRES as the database type from the JDBC URL 05 Apr 2016 19:41:29,042 INFO [main] ControllerModule:578 - Binding and registering notification dispatcher class org.apache.ambari.server.notifications.dispatchers.EmailDispatcher 05 Apr 2016 19:41:29,092 INFO [main] ControllerModule:578 - Binding and registering notification dispatcher class org.apache.ambari.server.notifications.dispatchers.SNMPDispatcher 05 Apr 2016 19:41:29,094 INFO [main] ControllerModule:578 - Binding and registering notification dispatcher class org.apache.ambari.server.notifications.dispatchers.AlertScriptDispatcher 05 Apr 2016 19:42:34,009 ERROR [main] DBAccessorImpl:102 - Error while creating database accessor org.postgresql.util.PSQLException: Connection refused. Check that the hostname and port are correct and that the postmaster is accepting TCP/IP connections. at org.postgresql.core.v3.ConnectionFactoryImpl.openConnectionImpl(ConnectionFactoryImpl.java:207) at org.postgresql.core.ConnectionFactory.openConnection(ConnectionFactory.java:64) at org.postgresql.jdbc2.AbstractJdbc2Connection.<init>(AbstractJdbc2Connection.java:138) at org.postgresql.jdbc3.AbstractJdbc3Connection.<init>(AbstractJdbc3Connection.java:29) at org.postgresql.jdbc3g.AbstractJdbc3gConnection.<init>(AbstractJdbc3gConnection.java:21) at org.postgresql.jdbc4.AbstractJdbc4Connection.<init>(AbstractJdbc4Connection.java:31) at org.postgresql.jdbc4.Jdbc4Connection.<init>(Jdbc4Connection.java:24) at org.postgresql.Driver.makeConnection(Driver.java:410) at org.postgresql.Driver.connect(Driver.java:280) at java.sql.DriverManager.getConnection(DriverManager.java:571) at java.sql.DriverManager.getConnection(DriverManager.java:215) at org.apache.ambari.server.orm.DBAccessorImpl.<init>(DBAccessorImpl.java:83) at org.apache.ambari.server.orm.DBAccessorImpl$FastClassByGuice$86dbc63e.newInstance(<generated>) at com.google.inject.internal.cglib.reflect.$FastConstructor.newInstance(FastConstructor.java:40) at com.google.inject.internal.DefaultConstructionProxyFactory$1.newInstance(DefaultConstructionProxyFactory.java:60) at com.google.inject.internal.ConstructorInjector.construct(ConstructorInjector.java:85) at com.google.inject.internal.ConstructorBindingImpl$Factory.get(ConstructorBindingImpl.java:254) at com.google.inject.internal.FactoryProxy.get(FactoryProxy.java:54) at com.google.inject.internal.SingleFieldInjector.inject(SingleFieldInjector.java:53) at com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:110) at com.google.inject.internal.ConstructorInjector.construct(ConstructorInjector.java:94) at com.google.inject.internal.ConstructorBindingImpl$Factory.get(ConstructorBindingImpl.java:254) at com.google.inject.internal.ProviderToInternalFactoryAdapter$1.call(ProviderToInternalFactoryAdapter.java:46) at com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1031) at com.google.inject.internal.ProviderToInternalFactoryAdapter.get(ProviderToInternalFactoryAdapter.java:40) at com.google.inject.Scopes$1$1.get(Scopes.java:65) at com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:40) at com.google.inject.internal.SingleFieldInjector.inject(SingleFieldInjector.java:53) at com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:110) at com.google.inject.internal.ConstructorInjector.construct(ConstructorInjector.java:94) at com.google.inject.internal.ConstructorBindingImpl$Factory.get(ConstructorBindingImpl.java:254) at com.google.inject.internal.ProviderToInternalFactoryAdapter$1.call(ProviderToInternalFactoryAdapter.java:46) at com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1031) at com.google.inject.internal.ProviderToInternalFactoryAdapter.get(ProviderToInternalFactoryAdapter.java:40) at com.google.inject.Scopes$1$1.get(Scopes.java:65) at com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:40) at com.google.inject.internal.SingleFieldInjector.inject(SingleFieldInjector.java:53) at com.google.inject.internal.InjectionRequestProcessor$StaticInjection$1.call(InjectionRequestProcessor.java:116) at com.google.inject.internal.InjectionRequestProcessor$StaticInjection$1.call(InjectionRequestProcessor.java:110) at com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1024) at com.google.inject.internal.InjectionRequestProcessor$StaticInjection.injectMembers(InjectionRequestProcessor.java:110) at com.google.inject.internal.InjectionRequestProcessor.injectMembers(InjectionRequestProcessor.java:78) at com.google.inject.internal.InternalInjectorCreator.injectDynamically(InternalInjectorCreator.java:170) at com.google.inject.internal.InternalInjectorCreator.build(InternalInjectorCreator.java:109) at com.google.inject.Guice.createInjector(Guice.java:95) at com.google.inject.Guice.createInjector(Guice.java:72) at com.google.inject.Guice.createInjector(Guice.java:62) at org.apache.ambari.server.controller.AmbariServer.main(AmbariServer.java:803) Caused by: java.net.ConnectException: Connection timed out at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339) at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200) at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:579) at java.net.Socket.connect(Socket.java:528) at org.postgresql.core.PGStream.<init>(PGStream.java:60) at org.postgresql.core.v3.ConnectionFactoryImpl.openConnectionImpl(ConnectionFactoryImpl.java:101) ... 47 more I notice, postgres processes related to ambari are not started: ps -f -u postgres UID PID PPID C STIME TTY TIME CMD postgres 5414 1 0 19:36 ? 00:00:00 /usr/bin/postmaster -p 5432 -D /var/lib/pgsql/data postgres 5416 5414 0 19:36 ? 00:00:00 postgres: logger process postgres 5418 5414 0 19:36 ? 00:00:00 postgres: writer process postgres 5419 5414 0 19:36 ? 00:00:00 postgres: wal writer process lsof -n -u postgres |grep LISTEN postmaste 1532 postgres 3u IPv4 20222 0t0 TCP *:postgres (LISTEN) postmaste 1532 postgres 4u IPv6 20223 0t0 TCP *:postgres (LISTEN) How to resolve this error? ... 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I created an image using the .ova file from HDP Sandbox 2.4 for virtual box. I am able to access the publicip:8888 link but not the 8080. Upon checking the ambari-server logs, I get the following error: 05 Apr 2016 19:41:04,011 INFO [main] Configuration:746 - Reading password from existing file 05 Apr 2016 19:41:04,841 INFO [main] Configuration:746 - Reading password from existing file 05 Apr 2016 19:41:05,659 INFO [main] Configuration:746 - Reading password from existing file 05 Apr 2016 19:41:06,488 INFO [main] Configuration:746 - Reading password from existing file 05 Apr 2016 19:41:07,295 INFO [main] Configuration:746 - Reading password from existing file 05 Apr 2016 19:41:08,082 INFO [main] Configuration:746 - Reading password from existing file 05 Apr 2016 19:41:08,912 INFO [main] Configuration:746 - Reading password from existing file 05 Apr 2016 19:41:09,729 INFO [main] Configuration:746 - Reading password from existing file 05 Apr 2016 19:41:27,110 INFO [main] AmbariServer:173 - Found org/apache/ambari/server/controller/AmbariServer.class class in file:/usr/lib/ambari-server/ambari-server-2.2.1.0.161.jar!/org/apache/ambari/server/controller/AmbariServer.class 05 Apr 2016 19:41:27,163 INFO [main] Configuration:746 - Reading password from existing file 05 Apr 2016 19:41:27,171 INFO [main] Configuration:1076 - Hosts Mapping File null 05 Apr 2016 19:41:27,171 INFO [main] HostsMap:60 - Using hostsmap file null 05 Apr 2016 19:41:27,587 INFO [main] ControllerModule:193 - Detected POSTGRES as the database type from the JDBC URL 05 Apr 2016 19:41:29,042 INFO [main] ControllerModule:578 - Binding and registering notification dispatcher class org.apache.ambari.server.notifications.dispatchers.EmailDispatcher 05 Apr 2016 19:41:29,092 INFO [main] ControllerModule:578 - Binding and registering notification dispatcher class org.apache.ambari.server.notifications.dispatchers.SNMPDispatcher 05 Apr 2016 19:41:29,094 INFO [main] ControllerModule:578 - Binding and registering notification dispatcher class org.apache.ambari.server.notifications.dispatchers.AlertScriptDispatcher 05 Apr 2016 19:42:34,009 ERROR [main] DBAccessorImpl:102 - Error while creating database accessor org.postgresql.util.PSQLException: Connection refused. Check that the hostname and port are correct and that the postmaster is accepting TCP/IP connections. at org.postgresql.core.v3.ConnectionFactoryImpl.openConnectionImpl(ConnectionFactoryImpl.java:207) at org.postgresql.core.ConnectionFactory.openConnection(ConnectionFactory.java:64) at org.postgresql.jdbc2.AbstractJdbc2Connection.<init>(AbstractJdbc2Connection.java:138) at org.postgresql.jdbc3.AbstractJdbc3Connection.<init>(AbstractJdbc3Connection.java:29) at org.postgresql.jdbc3g.AbstractJdbc3gConnection.<init>(AbstractJdbc3gConnection.java:21) at org.postgresql.jdbc4.AbstractJdbc4Connection.<init>(AbstractJdbc4Connection.java:31) at org.postgresql.jdbc4.Jdbc4Connection.<init>(Jdbc4Connection.java:24) at org.postgresql.Driver.makeConnection(Driver.java:410) at org.postgresql.Driver.connect(Driver.java:280) at java.sql.DriverManager.getConnection(DriverManager.java:571) at java.sql.DriverManager.getConnection(DriverManager.java:215) at org.apache.ambari.server.orm.DBAccessorImpl.<init>(DBAccessorImpl.java:83) at org.apache.ambari.server.orm.DBAccessorImpl$$FastClassByGuice$$86dbc63e.newInstance(<generated>) at com.google.inject.internal.cglib.reflect.$FastConstructor.newInstance(FastConstructor.java:40) at com.google.inject.internal.DefaultConstructionProxyFactory$1.newInstance(DefaultConstructionProxyFactory.java:60) at com.google.inject.internal.ConstructorInjector.construct(ConstructorInjector.java:85) at com.google.inject.internal.ConstructorBindingImpl$Factory.get(ConstructorBindingImpl.java:254) at com.google.inject.internal.FactoryProxy.get(FactoryProxy.java:54) at com.google.inject.internal.SingleFieldInjector.inject(SingleFieldInjector.java:53) at com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:110) at com.google.inject.internal.ConstructorInjector.construct(ConstructorInjector.java:94) at com.google.inject.internal.ConstructorBindingImpl$Factory.get(ConstructorBindingImpl.java:254) at com.google.inject.internal.ProviderToInternalFactoryAdapter$1.call(ProviderToInternalFactoryAdapter.java:46) at com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1031) at com.google.inject.internal.ProviderToInternalFactoryAdapter.get(ProviderToInternalFactoryAdapter.java:40) at com.google.inject.Scopes$1$1.get(Scopes.java:65) at com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:40) at com.google.inject.internal.SingleFieldInjector.inject(SingleFieldInjector.java:53) at com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:110) at com.google.inject.internal.ConstructorInjector.construct(ConstructorInjector.java:94) at com.google.inject.internal.ConstructorBindingImpl$Factory.get(ConstructorBindingImpl.java:254) at com.google.inject.internal.ProviderToInternalFactoryAdapter$1.call(ProviderToInternalFactoryAdapter.java:46) at com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1031) at com.google.inject.internal.ProviderToInternalFactoryAdapter.get(ProviderToInternalFactoryAdapter.java:40) at com.google.inject.Scopes$1$1.get(Scopes.java:65) at com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:40) at com.google.inject.internal.SingleFieldInjector.inject(SingleFieldInjector.java:53) at com.google.inject.internal.InjectionRequestProcessor$StaticInjection$1.call(InjectionRequestProcessor.java:116) at com.google.inject.internal.InjectionRequestProcessor$StaticInjection$1.call(InjectionRequestProcessor.java:110) at com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1024) at com.google.inject.internal.InjectionRequestProcessor$StaticInjection.injectMembers(InjectionRequestProcessor.java:110) at com.google.inject.internal.InjectionRequestProcessor.injectMembers(InjectionRequestProcessor.java:78) at com.google.inject.internal.InternalInjectorCreator.injectDynamically(InternalInjectorCreator.java:170) at com.google.inject.internal.InternalInjectorCreator.build(InternalInjectorCreator.java:109) at com.google.inject.Guice.createInjector(Guice.java:95) at com.google.inject.Guice.createInjector(Guice.java:72) at com.google.inject.Guice.createInjector(Guice.java:62) at org.apache.ambari.server.controller.AmbariServer.main(AmbariServer.java:803) Caused by: java.net.ConnectException: Connection timed out at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339) at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200) at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:579) at java.net.Socket.connect(Socket.java:528) at org.postgresql.core.PGStream.<init>(PGStream.java:60) at org.postgresql.core.v3.ConnectionFactoryImpl.openConnectionImpl(ConnectionFactoryImpl.java:101) ... 47 more I notice, postgres processes related to ambari are not started: ps -f -u postgres UID PID PPID C STIME TTY TIME CMD postgres 5414 1 0 19:36 ? 00:00:00 /usr/bin/postmaster -p 5432 -D /var/lib/pgsql/data postgres 5416 5414 0 19:36 ? 00:00:00 postgres: logger process postgres 5418 5414 0 19:36 ? 00:00:00 postgres: writer process postgres 5419 5414 0 19:36 ? 00:00:00 postgres: wal writer process lsof -n -u postgres |grep LISTEN postmaste 1532 postgres 3u IPv4 20222 0t0 TCP *:postgres (LISTEN) postmaste 1532 postgres 4u IPv6 20223 0t0 TCP *:postgres (LISTEN) How to resolve this error? ... 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I have installed CDH5.1.2 Cloudera VM on virtual box and am aiming to integrate and use mongodb with it. I read on the mongodb page that they support only till CDH4. Does that mean I have to use CDH4 only? Are there any resources available that can help me regarding that integration? ... View more

I am facing problems when the dynamic ip is changing and am unable to work around with Cloudera Manager any more. Some people have suggested using Static IP. I tried that the other day but was unable to properly set it up. Can someone, please, list out the steps to be followed for setting up a static ip to be used by Cloudera Manager?   I am using RedHat 6.5 64-bit on VMWare. It will also be helpful if you can mention if something needs to be done if I already have CDH4 installed for a certain hostname and ip-address. ... View more

All the services were successfully started in case of the 'First Run'. However, Since my RedHat6.5 in VMWare got too slow, I had to forcefully shut down and restart. After that I restarted my Cloudera Manager. However, I am unable to start any services after that. It is trying to start Zookeeper first, and the start command is failing with error due to timeout after 150 seconds.   What might be my possible messups? ... View more