Re: The question of "403 Forbidden"

2023-07-31 Thread David Handermann
Hi Zhiyi Ni, Thanks for contacting the developer list and describing the problem details. I also replied on the Apache NiFi Slack thread [1], but responding here for future reference. It sounds like the HTTP client is receiving the HTTP 403 Forbidden response as a result of Cross-Site Request

Re: Unable to Start NiFi Cluster After Upgrading to Version 1.21.0 from 1.16.0

2023-07-31 Thread Bryan Bende
Hello, We would need to see more information about the error besides that single line, there should be a whole stacktrace that we would need to see. Thanks, Bryan On Mon, Jul 31, 2023 at 9:49 AM Pallavi Metkar wrote: > Hi Team, > > I have upgraded the Apache NiFi cluster from 1.16.0 to

Re: The question of "403 Forbidden"

2023-07-31 Thread Bryan Bende
Hello, It looks like your user has READ permissions to the resource, but not WRITE permissions. You will need to check your access policies related to the processor and/or the parent process group hierarchy. Thanks, Bryan On Mon, Jul 31, 2023 at 8:09 AM Zhiyi Ni wrote: > Hello, I have some

Unable to Start NiFi Cluster After Upgrading to Version 1.21.0 from 1.16.0

2023-07-31 Thread Pallavi Metkar
Hi Team, I have upgraded the Apache NiFi cluster from 1.16.0 to 1.21.0. After completing the upgrade NiFi is not working. I am getting below error for the same: o.a.n.f.r.ConflictResolvingExternalResourceProviderWorker Error during polling for external resources I had tried to resolve the

The question of "403 Forbidden"

2023-07-31 Thread Zhiyi Ni
Hello, I have some questions and hope to get your help. According to the REST API, I performed the following operations in PostMan: 1. Request the following address to get access token | POST https://:/nifi-api/access/token with body: { "username": xxx, "password": xxx } | The request