Member since
07-19-2016
91
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10
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1
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My Accepted Solutions
Title | Views | Posted |
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2662 | 08-12-2016 05:05 PM |
09-29-2021
09:06 AM
@mburgess I used your 1st suggestion and it worked like a charm with just one exception. The header row was index 1. I'm not sure if was just me, my data, or some property/attribute I set wrong. Just thought you should know. So, after modifying the user-defined attribute value to ${fragment.index:gt(1)} it worked. And, in case you ask, the header row is the first row in the CSV file which doesn't make sense unless the processor logic changed to 1-based indexing instead of 0-based indexing. Also, thanks for all of your blog posts. I use your suggestions a lot.
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10-07-2020
05:07 AM
Hello Shishir, Would you mind to please how do we migrate a standalone Nifi setup to cluster mode? Thanks snm1523
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09-14-2020
12:49 AM
I have put detailed solution description here You should be able to start NiFi & its registry with this docker compose file. It persists several folders on the local disk & rest will be persisted in the docker volume called 'nifi_data' so that it retains the previous state of other folders like content_repository, database_repository, flowfile_repository, provenance_repository, state and work.
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11-11-2019
07:11 PM
I believe it's a typo. We should use " (double quotes) rather than ' (single quotes). The environment variable $token will be expanded. curl -k -X GET 'https://<nifi-hostname>:9091/nifi-api/flow/status' -H "Authorization: Bearer $token" --compressed
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10-21-2019
04:22 AM
Hi, Did adding Nifi hostnames to the load balancer certificate's SAN help?
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10-04-2019
04:19 PM
In case, you get below error, make sure you use Nifi host FQDN in API call and NOT IP address. Also, make sure DNS is configured correctly. <body><h2>HTTP ERROR 401</h2>
<p>Problem accessing /nifi-api/access/kerberos. Reason:
<pre> Unauthorized</pre>
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09-04-2019
07:47 PM
Hi @ydavis , I found out the https://hub.helm.sh/charts/cetic/nifi which is only supported single node NiFi on Kubernetes now, is right? Is the multi-node NiFi cluster on Kubernetes still developing?
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10-31-2018
02:11 PM
Thanks @Benoit Rousseau I followed your steps and restarted NiFi service. NiFi Service is getting failed with below error: ERROR [NiFi logging handler] org.apache.nifi.StdErr Error: Could not find or load main class "-javaagent:.root.software.jmx_prometheus_javaagent-0.3.1.jar=7071:.root.software.nifi.yml"
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10-19-2017
08:53 PM
@Abdelkrim Hadjidj Perfect! Much clearer now. Thanks.
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09-01-2017
05:17 PM
@Alvin Jin Remove the space between "OU =NIFI" so it looks like "OU=NIFI". Also, don't forget to remove the old users.xml and authorizations.xml files before restarting NiFi. You should stick with released versions, instead of using the snapshot version.
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