sreecharanreddy
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Re: Accumulator

by Explorer in Support Questions
‎04-10-2018 09:04 AM
‎04-10-2018 09:04 AM
What exactly you want to do with Accumulator in Wordcount program? ... View more

Re: Spark executors are getting launched in a sing...

by Explorer in Support Questions
‎03-27-2018 06:34 AM
‎03-27-2018 06:34 AM
Can you please send the spark submit command that you are using for the execution ... View more

Re: Storm not running one of the application I dep...

by Explorer in Support Questions
‎02-14-2018 09:19 AM
‎02-14-2018 09:19 AM
Figured out the solution. I just have two ports in the Ambari -> Storm -> Configs -> supervisor.slot.ports So it was able to assign only two workers and only two of my applications were running. Modified the config to have 3 ports. Now, all my 3 applications were running. Thanks, Sreecharan ... View more

Re: Druid superset not starting on HDP2.6.2

by Explorer in Support Questions
‎02-14-2018 06:56 AM
‎02-14-2018 06:56 AM
@sathish jeganathanCan you please look into the summary of the Druid service in Ambari? Are all the sub services like coordinator, router, broker running? ... View more

SAM application not writing data to Druid Datasour...

by Explorer in Support Questions
‎02-14-2018 06:44 AM
‎02-14-2018 06:44 AM
I am a newbie to SAM and just exploring the things. I have developed a small application that takes data from Kafka topic and writes to HDFS as well as Druid and deployed to Storm. I have created a Druid data source in the superset UI. And configured the SAM to write to same Datasource. But, when the application ran, the data is loaded onto HDFS but not Druid Datasource. Can you please let me know if I am doing anything wrong? ... View more
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Storm not running one of the application I deploye...

by Explorer in Support Questions
‎02-14-2018 06:16 AM
‎02-14-2018 06:16 AM
I am new to Streaming Analytics Manager and developed 3 applications and deployed those to Storm. The source for those Applications is same Kafka topic. When there are new messages in that Kafka topics, 2 of the applications were running but 1 is not running. There are no workers assigned to it when I see in the Storm UI. Attached Screenshot. Can someone please help me why it is not running? You can see in the SAM UI that mockaroo and FirstApplication4 has emitted few rows whereas mockaroo_strings didnt! ... View more
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‎04-10-2018 12:49 PM
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Date Registered ‎02-13-2018 09:11 AM
Last Visited ‎04-10-2018 12:49 PM
Total Messages Posted 6