?That's just some warnings from web component. It should do harm to your RM. You should check the RM log. Check if you defined HADOOP_YARN_HOME/logs or YARN_LOG_DIR?, where the daemon log lives.
Thanks, Zhijie ________________________________ From: xeonmailinglist-gmail <xeonmailingl...@gmail.com> Sent: Wednesday, July 01, 2015 10:18 AM To: user@hadoop.apache.org Cc: Ted Yu Subject: Re: ResourceManager crashes with the unnoticeable error. I have no file /var/log/messages. I am using hadoop-2.6.0 Wellington:~/repositories/git/hadoop-2.6.0$ ./sbin/start-yarn.sh On 07/01/2015 05:56 PM, Ted Yu wrote: Can you check /var/log/messages to see if there is some clue ? Which hadoop release are you using ? Can you provide the command line for the resource manager ? Thanks On Wed, Jul 1, 2015 at 9:38 AM, xeonmailinglist-gmail <xeonmailingl...@gmail.com<mailto:xeonmailingl...@gmail.com>> wrote: I am running the hadoop MRv2 in a cluster with 4 nodes. Java 8 is installed. I start the resource manager and the node manager normally, but during the execution the resource manager crashes with the error below. Any help to solve this? Is it a problem related to java heap, or memory? Jul 01, 2015 12:21:05 PM com.google.inject.servlet.InternalServletModule$BackwardsCompatibleServletContextProvider get WARNING: You are attempting to use a deprecated API (specifically, attempting to @Inject ServletContext inside an eagerly created singleton. While we allow this for backwards compatibility, be warned that this MAY have unexpected behavior if you have more than one injector (with ServletModule) running in the same JVM. Please consult the Guice documentation at http://code.google.com/p/google-guice/wiki/Servlets for more information. Jul 01, 2015 12:21:06 PM com.sun.jersey.guice.spi.container.GuiceComponentProviderFactory register INFO: Registering org.apache.hadoop.yarn.server.resourcemanager.webapp.JAXBContextResolver as a provider class Jul 01, 2015 12:21:06 PM com.sun.jersey.guice.spi.container.GuiceComponentProviderFactory register INFO: Registering org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWebServices as a root resource class Jul 01, 2015 12:21:06 PM com.sun.jersey.guice.spi.container.GuiceComponentProviderFactory register INFO: Registering org.apache.hadoop.yarn.webapp.GenericExceptionHandler as a provider class Jul 01, 2015 12:21:06 PM com.sun.jersey.server.impl.application.WebApplicationImpl _initiate INFO: Initiating Jersey application, version 'Jersey: 1.9 09/02/2011 11:17 AM' Jul 01, 2015 12:21:06 PM com.sun.jersey.guice.spi.container.GuiceComponentProviderFactory getComponentProvider INFO: Binding org.apache.hadoop.yarn.server.resourcemanager.webapp.JAXBContextResolver to GuiceManagedComponentProvider with the scope "Singleton" Jul 01, 2015 12:21:07 PM com.sun.jersey.guice.spi.container.GuiceComponentProviderFactory getComponentProvider INFO: Binding org.apache.hadoop.yarn.webapp.GenericExceptionHandler to GuiceManagedComponentProvider with the scope "Singleton" Jul 01, 2015 12:21:08 PM com.sun.jersey.guice.spi.container.GuiceComponentProviderFactory getComponentProvider INFO: Binding org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWebServices to GuiceManagedComponentProvider with the scope "Singleton" ? -- Thanks, -- --
