Re: Getting 404 from Nifi UI on new installation

Bob, There should be more in the app log after that controller initialization line and of course there should be things in the user log for when you're attempting access. Looking at the stack dump I'm thinking there is an issue with archive cleanup/management. It is either stuck on a native

RE: Getting 404 from Nifi UI on new installation

I’ve sanitized the user log a bit but everything else is there. Since this is Windows I ran dump-nifi.bat but it doesn’t show where the output file was stored. HCSC Company Disclaimer The information contained in this communication is confidential, private, proprietary, or otherwise privileged

RE: Getting 404 from Nifi UI on new installation

ok yeah the user log is what i was curious about. that is interesting. can you please run bin/nifi.sh dump then share the bootstrap.log. one log at a time we will get there On Jan 3, 2018 6:57 PM, "Bob Mroczka" wrote: > The only log files I see being written to

RE: Getting 404 from Nifi UI on new installation

The only log files I see being written to are the nifi-app.log, nifi-bootstrap.log, and the nifi-user.log. None of these files show any access attempts. HCSC Company Disclaimer The information contained in this communication is confidential, private, proprietary, or otherwise privileged and is

RE: Getting 404 from Nifi UI on new installation

hmm..ill have to get to a computer to compare logs. nothing obvious to me there yet. do your access logs show the requests? please share those too. On Jan 3, 2018 6:41 PM, "Bob Mroczka" wrote: > The URL I’m trying to access is listed in the app-log, third line

RE: Getting 404 from Nifi UI on new installation

The URL I’m trying to access is listed in the app-log, third line from the bottom: https://dchiswifss01.adhcscdev.net:9091/nifi HCSC Company Disclaimer The information contained in this communication is confidential, private, proprietary, or otherwise privileged and is intended only for the use

RE: Getting 404 from Nifi UI on new installation

can you show what url you are trying to access? On Jan 3, 2018 6:28 PM, "Bob Mroczka" wrote: > > > HCSC Company Disclaimer > > The information contained in this communication is confidential, private, > proprietary, or otherwise privileged and is intended only for the

RE: Getting 404 from Nifi UI on new installation

HCSC Company Disclaimer The information contained in this communication is confidential, private, proprietary, or otherwise privileged and is intended only for the use of the addressee. Unauthorized use, disclosure, distribution or copying is strictly prohibited and may be unlawful. If you

Re: Getting 404 from Nifi UI on new installation

hello please share the contents of the nifi app log. might need to creat a jira and attach or something similar. thanks joe On Jan 3, 2018 6:16 PM, "Bob Mroczka" wrote: > I’ve installed a standalone Nifi 1.4.0 instance on a Windows 2012 R2 > server. The instance

Getting 404 from Nifi UI on new installation

I've installed a standalone Nifi 1.4.0 instance on a Windows 2012 R2 server. The instance starts successfully and there are no errors in either the bootstrap or app logs but when I attempt to access the UI I get the following 404 page. I've attempted to enable debugging in the logback.xml

Re: Data not loading to Redshift

Yes it sounds like security group settings made the difference. I'm glad you figured out your problem and shared the solution with us! Regards, -- Mike On Wed, Jan 3, 2018 at 3:10 PM, Aruna Sankaralingam < aruna.sankaralin...@cormac-corp.com> wrote: > Mike, > > > > I am not sure if this

Re: HandleHttpRequest

In terms of template, was asking about your flow configured. Given that you are not seeing any incoming flowfiles generated, I suspect the issue is your /nifiMonitor field for Allowed Paths. This is a regular expression and the '/' would not be a literal interpretation in that context. You

Re: HandleHttpRequest

i got it to work with curl. have no idea what i was doing wrong with postman thanks On Wed, Jan 3, 2018 at 4:33 PM, Austin Duncan wrote: > What I have looks identical to the example you told me about. I can not > get the example to work either. > > On Wed, Jan 3, 2018

Re: HandleHttpRequest

What I have looks identical to the example you told me about. I can not get the example to work either. On Wed, Jan 3, 2018 at 4:28 PM, Austin Duncan wrote: > no flowfiles are being generated. a template of what > > On Wed, Jan 3, 2018 at 4:24 PM, Aldrin Piri

Re: HandleHttpRequest

no flowfiles are being generated. a template of what On Wed, Jan 3, 2018 at 4:24 PM, Aldrin Piri wrote: > Are you receiving an incoming FlowFile in the HandleHttpRequest? > > Could you share a template? > > Alternatively, as a bit of inspiration, you could also evaluate >

Re: HandleHttpRequest

Are you receiving an incoming FlowFile in the HandleHttpRequest? Could you share a template? Alternatively, as a bit of inspiration, you could also evaluate the Hello_NiFi_Web_Service.xml [1] from https://cwiki.apache.org/confluence/display/NIFI/Example+Dataflow+Templates to see if there is

HandleHttpRequest

All, I am using the handle http request/response processors. When I try a get command with postman nothing happens. What am I doing wrong -- ​Austin Duncan *​Researcher​* PYA Analytics 2220 Sutherland Avenue

Re: Nifi REST API access to OpenID connect secured instance

Chris, I only have a high-level understanding of how OIDC authentication works, and I am not exactly sure how to simulate this via curl, but here is what I think is happening... There are three REST end-points in NiFi... - /access/oidc/request - /access/oidc/callback - /access/oidc/exchange

ListS3 and FetchS3

I have 2 files in S3 - one is CSV and other is pdf. I want to fetch the pdf and load into Elastic Search. Even though I give the object key as the pdf file name, it is still taking all the files from S3. How do I make sure it takes only the file that is needed?

RE: Data not loading to Redshift

Mike, I am not sure if this helped but once the Nifi IP was whitelisted on the security group of redshift cluster, I was able to see the data in the table. Do you think this would have made the difference? Thanks Aruna From: Michael Moser [mailto:moser...@gmail.com] Sent: Thursday, December

Nifi REST API access to OpenID connect secured instance

Hi All, We have a Nifi 1.4.0 instance secured with OpenID connect via Azure AD. I was wondering how to access the REST API via curl. Essentially we need to access the bearer token, which we received from Azure AD, but then we receive the  unable to validate the access token error. Any insights

NiFi repositories on GlusterFS

Hi all, I have one NiFi instance running inside a Docker container and managed by Kubernetes. To maintain the application state, the NiFi repositories are under the path /usr/nifi/data which is a GlusterFS mount. After sometimes, the lucene index of the provenance repository got corrupted: