About rpathak

rpathak · ‎07-20-2016

This was confirmed as bug and fixed in Ambari 2.4 https://issues.apache.org/jira/browse/AMBARI-17339

rpathak · ‎07-20-2016

It is throwing error for user mgrabowski Have you allowed this user to submit jobs to yarn or is this user part of allowed groups?

rpathak · ‎07-19-2016

Falcon server is throwing NoSuchMethodError for activemq on start: Tried removing all data from /hadoop/falcon/embeddedmq/data and /hadoop/falcon/store but error persists: error log says Exception in thread "main" java.lang.NoSuchMethodError: org.apache.activemq.transport.TransportFactory.bind OS Ubuntu 14.04

rpathak · ‎07-14-2016

@Roberto Sancho Check this https://community.hortonworks.com/questions/40121/about-hue-access-hdfs-ha.html

rpathak · ‎07-13-2016

@Divakar Annapureddy I doubt log4j will work with hdfs. Try setting the file location on native linux path, something like /var/log/spark/spark.log

rpathak · ‎07-12-2016

@sidharth mishra I find http://stackoverflow.com/questions/6153560/hbase-client-connectionloss-for-hbase-error will be helpful in your case.

rpathak · ‎07-12-2016

@Niraj Parmar Yes you can. More details will help you in getting more accurate answers.

rpathak · ‎07-06-2016

@ScipioTheYounger should I just pick one for source cluster such as in the following: https://community.hortonworks.com/questions/9416/falcon-with-ha-resource-manager.html <interface type="execute" endpoint="RM1:8050" version="2.2.0" /> Yes that is correct. How do we define "hive.metastore.kerberos.principal" Refer https://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.4.2/bk_installing_manually_book/content/configuring_for_secure_clusters_falcon.html

rpathak · ‎07-05-2016

@Anshul Sisodia As Kuldeep pointed out when you have your RM in HA mode, yarn.resourcemanager.address value is not used to bind the port. Instead it uses port specified in yarn.resourcemanager.address.{rm1,rm2} for respective RMs. By default the value is 8032. Also Ambari do not set this by default.

rpathak · ‎07-01-2016

Root node is nothing but znodes/v1/

Online	Offline
Last Visited	‎11-28-2022 02:15 PM

Member Since	‎05-09-2016 06:03 AM
Last Visited	‎11-28-2022 02:15 PM
Posts	421
Kudos received	53

Cloudera Community

Re: Hive ARRAY column INSERT INTO SELECT FROM exce...

Re: Hive Functions slow too much my query

Re: Set maximum containers on a Hive query

Re: How to prevent access to hive database via hiv...

Re: Unable to import hive with atlas

Re: NameNode Last Checkpoint alert for Namenode HA...

Re: Capacity scheduler - error while executing job

Unable to start falcon server

Re: huwe HA namenode doest work

Re: Spark logs location

Re: Why Storm cluster keeps on giving KeeperExcept...

Re: Can we add extra service on hdp-atlas-ranger s...

Re: Falcon support on Hadoop HA services

Re: What is the default Yarn resource manager port...

Re: zookeeper web url