Thanks @mqureshi. I understood your point and agree kerberos is always best option to secure cluster. But I am looking an alternative which I can use to secure solr like knox with ranger or something else. So do we have any alternative ? ... View more

@Rupinder Singh Adding to this sudo su - hdfs hdfs dfs -mkdir -p /user/root hdfs dfs -chown -R root:hdfs /user/root ... View more

Thanks a lot Peeyush. ... View more

@Geoffrey Shelton Okot Human error caused this issue. 🙂 ... View more

Hi Prakash, I met just the same problem, did you solve it ? ... View more

@Jonas Strau Can we plugin Rnager for solr without kerberos ? ... View more

That is cool, I didn't find it in the original JIRA patch weird. ... View more

Hi Amit, Can you please let us know the location that you have added this hive-hcatalog-core.jar file, we are facing similar issue now. PS: We are trying to run hive query in Shell Script in Oozie hue. Regards, Ram ... View more

@Saurabh Kumar Metrics for which you are trying to generate the graph needs to be edited manually. Enter "metrics/yarn/Queue/root/AvailableMB" in metric box while selecting Resourcemanager Similarly for child queue of root viz child1 you have to enter metrics/yarn/Queue/root/child1/AvailableMB I have tested this on ambari Version 2.2.0.0 with hdp stack 2.3.4.0. ... View more

Thank you @Ali Bajwa for good tutoral. I am trying this example with a difference, My nifi is local and I try to put tweets in a remote Solr. Solr is in a VM that contains Hortonworks sandbox. Unfortunately I am getting this error on PutSolrContentStream processor: PutSolrContentStream[id=f6327477-fb7d-4af0-ec32-afcdb184e545] Failed to send StandardFlowFileRecord[uuid=9bc39142-c02c-4fa2-a911-9a9572e885d0,claim=StandardContentClaim [resourceClaim=StandardResourceClaim[id=1487148463852-14, container=default, section=14], offset=696096, length=2589],offset=0,name=103056151325300.json,size=2589] to Solr due to org.apache.solr.client.solrj.SolrServerException: IOException occured when talking to server at: http://172.17.0.2:8983/solr/tweets_shard1_replica1; routing to connection_failure: org.apache.solr.client.solrj.SolrServerException: IOException occured when talking to server at: http://172.17.0.2:8983/solr/tweets_shard1_replica1; Could you help me? thanks, Shanghoosh ... View more