About arunpoy

asirna · ‎12-20-2017

@ARUN, You can use the below commands /usr/hdp/current/zookeeper-client/bin/zkCli.sh -server {zk-host} -c ls "/nifi/leaders/Primary Node" /usr/hdp/current/zookeeper-client/bin/zkCli.sh -server {zk-host} -c ls "/nifi/leaders/Cluster Coordinator" /usr/hdp/current/zookeeper-client/bin/zkCli.sh -server {zk-host} -c get "/nifi/leaders/Primary Node" /usr/hdp/current/zookeeper-client/bin/zkCli.sh -server {zk-host} -c get "/nifi/leaders/Cluster Coordinator" Thanks, Aditya

aengineer · ‎11-22-2017

@ARUN it is very dependent on the type and nature of your data. It is also influenced by the applications that consume data.

bmolnar · ‎09-01-2017

Yes it will be the part of HDF

arunpoy · ‎08-10-2017

Thanks @Sindhu, it helps

jsensharma · ‎05-23-2017

@ARUN Good to know that the issue is resolved. I am not aware of any such operation from ambari side to paste the "hbase-site.xml" as it depends on customer's usecase. Like some customers might want to use spark but not HBase.

craig2005 · ‎09-20-2017

I'm currently having the exact same problem. I can telnet to the master but the region servers won't connect. This is so weird. We've been down for a few hours. Did anyone solve this?

arunpoy · ‎04-05-2017

Thanks @Jay SenSharma, It helps, our case is more of realtime in nature. so the usage of sqoop is not possible

ssanthosh · ‎03-28-2017

@ARUN HDFS acls are used as fallback when no ranger policy exist for any given HDFS resource. You may turn off xasecure.add-hadoop-authorization flag under HDFS configs to have only ranger acls.

vperiasamy · ‎03-28-2017

Please note DB based auditing is NOT supported from Ranger 0.6 (HDP 2.5)

arunpoy · ‎03-22-2017

Hi @Sunile Manjee, you article is great. I tried following the same steps and was successful in creating a schema and a table within it. But if i try to drop the table, i see the error that "Table not found". And if i try to create the table, i see the message "Table exists". Any thoughts on it.

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