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12-14-2017
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01-14-2019
09:30 AM
Hi @Anoop E did you find a solution for this issue? I'm experiencing the same problem.
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11-07-2018
01:27 PM
Hi Guys I need help. I have a 3 Node HDF 3.2 Cluster with NiFi 1.7 in the masternode. I have Metrics Monitor on each node and Metrics Collector in worker 2. I am able to see metrics on other services such as storm, kafka even host metrics, my problem is that I cannot see NiFi metrics, it keeps showing that No Data Available for the time period. I feel like i'm missing something small here. I came across this article https://pierrevillard.com/2017/05/16/monitoring-nifi-ambari-grafana/comment-page-1/ suggesting that i set up and configure the reporting task. I foillowed the instructions, went on NiFi ui/menu/controllersettings/reportingtaskcontrollerservices and clicked on the plus to add and configure a reporting task. What i found was that the only processor/task close to a reporting task is GraphiteMetricReporterService it doesnt look like what I need, but i configured and enabled it anyway but no changes to NiFi metrics. Did i miss something?
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Apache Ambari
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Apache NiFi
08-24-2018
01:06 PM
Thank you very much Akhil. My repo's weren't showing here Admin-> Manage Ambari -> Version -> Click on HDF-3.2. It's a 3 node cluster, I made a mistake of not moving my ambari repo's to all my workers repos.d directory.
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08-23-2018
03:56 PM
Hi I need help, I am in the process of installing HDF 3.2 standalone cluster and the Ambari version is 2.7. My Installation fails in step 9 of the Ambari installation wizard as seen in the image below ambaristep9.png. I have attached the output of /var/lib/ambari-agent/data/errors-131.txt drpc-server-install.txt. And my yum repolist that shows an ambari-hdf-1.repo that gets created when I am installing and starting ther services yumrepolist.png. I have also attached cat of ambari-hdf-1.repo, i think it's weird that the repo has no base url's emptyrepo.png
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Apache Ambari
06-29-2018
09:56 AM
Hi Does this mean Sqoop will never work if i do not have atlas service installed? I used sqoop list databases and that works fine, but when I try to import i get the "Using Hive-specific delimiters for output. You can override" error
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02-14-2018
09:14 AM
Thank you @Jay Kumar SenSharma . This makes sense and I understand what is causing the error. But i have a bit of an issue in fixing it. I'm still fairly new in Linux, could you help me by specifying the exact commands i need to run in to adjust the 50 to 120. I'm attaching an image showing what i have tried and results thereof. runtime-error.png
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12-14-2017
03:12 PM
Hi Gobi Subramani Have you had any help or solution on this. I am experiencing exactly the same problem as you.
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