Member since
06-09-2016
125
Posts
9
Kudos Received
2
Solutions
My Accepted Solutions
Title | Views | Posted |
---|---|---|
4999 | 07-21-2017 11:02 PM | |
9168 | 11-28-2016 07:59 PM |
07-30-2018
10:59 PM
Thanks, Since by default Tez replaces Mapreduces in this version as the default hive execution engine, I am wondering how we can convert the current hive scripts? Would you please advise me on that? SJ
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07-28-2018
08:17 PM
Thanks alot. So that means everything in hive will be done via command line? During the upgrade i exported all the ddl scripts for hive. should i run them from the command line? following the below post? https://docs.hortonworks.com/HDPDocuments/HDP3/HDP-3.0.0/starting-hive/content/hive_start_a_command_line_query_locally.html Thanks, SJ
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07-28-2018
06:26 PM
Hi, I am wondering how we can create Hive view in HDP3. It used to be in HDP2.6 but in the new version i cannot find it. Please advise. Thanks
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11-25-2017
05:50 PM
Hi vsuvagia, I checked the logs. it is successful call but still there is not data avaialable in the audit tab- access log. [25/Nov/2017:10:46:27 -0700] "GET /service/assets/accessAudit?XXXXX HTTP/1.1" 200 119 I enabled the Amabari-infra service for the ranger. Please find the screenshot. SJ.untitled.png
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11-17-2017
05:44 PM
Hi Shu, Thanks alot for your help always. That works I made the script to decode the payload and would like to add it to flowfile as you mentioned flowFile = session.get()
if flowFile is not None:
myAttr = flowFile.getAttribute('payload')
out=base64.b64decode(myAttr)
out1=base64.b16encode(out)
flowFile = session.putAttribute( flowFile, 'attr', 'out1' )
session.transfer(flowFile, REL_SUCCESS) Got the attached error. Any thoughts please.1.png
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11-17-2017
02:53 PM
HI, I am stuck with the ScriptExecute process.I am running a small code to see how it works. flowFile = session.get()
if flowFile is not None :
myAttr = flowFile.getAttribute('payload')
session.transfer(flowFile, REL_SUCCESS) But i get the attached error. It would be great if someone help me. SJ
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Apache NiFi
11-14-2017
07:01 AM
Hi, I am using the attached flattened json message and i would like to extract payload attribute in order to decode it. I use the EvaluateJsonFormat with flowfile-attribute destination and added payload property with $.payload but it doesn't just extract only payload and it returns all the Json message. Any thoughts what i am doing wrong? Thanks
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Apache NiFi