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Íñigo Goiri commented on HADOOP-15562: -------------------------------------- This would apply to the YARN Resource Manager and the HDFS NameNode. This JIRA should create the generic HTTP method that checks JMX in a generic way. Then we need two more JIRAs for the RM and the NN. > Add Software Load Balancing support for Hadoop/Yarn Process > ----------------------------------------------------------- > > Key: HADOOP-15562 > URL: https://issues.apache.org/jira/browse/HADOOP-15562 > Project: Hadoop Common > Issue Type: Improvement > Reporter: Giovanni Matteo Fumarola > Priority: Minor > > Software Load Balancers usually rely on the return code of an endpoint to > determine if a service is available to serve requests. > Currently, one can use interfaces like JMX to check the status of the service. > However, there is a need to do the mapping between the JMX values and the > state of the service. > We should provide an interface (potentially REST) to check for particular JMX > (or a new ones) values and report a particular HTTP code (e.g., 202). -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org