Member since
05-30-2020
3
Posts
0
Kudos Received
0
Solutions
07-13-2020
07:39 AM
Yes this really helped as the problem was a misconfiguration. The truststore and keystore in Nifi Registry were both pointing to the truststore. On correcting this all is working fine. Thanks John
... View more
07-08-2020
02:56 PM
1. Setup Nifi 1.11.4 secure using my own certs and kerberos authentication accepting username/password. All is working fine can log in using kerberos username/password as initial admin user. 2. Setup Nifi Registry 0.6.0 using same certs and kerberos all is fine. Again all is working fine can log in using kerberos username/password as initial admin user. Problem is that when adding registry to secure Nifi it seems they attempt to talk using the username 'anonymous'. If I add the user "anonymous" to Registry giving it permissions to proxy, then all works fine, however registry shows all changes were performed by 'anonymous' Also can't use policies to not allow the anonymous user access to the UI I can't find any documentation on why I would need to create a user with name 'anonymous' In fact most documentation says when using https that anonymous access it not supported. Q. How does Nifi/Registry identify the identity of the host in standalone mode? If I generate certs with tls-toolkit.sh it all works fine - but uses the identity I put in the cert. So I assume the problem is with getting this identity from my cert - but I don't see any errors just the name 'anonymous'? Any help appreciated Thanks John
... View more
Labels:
- Labels:
-
Apache NiFi
-
Kerberos
-
NiFi Registry
06-15-2020
01:23 AM
Consumer IMAP - Reset State? Can anyone tell me how to control state on Consume IMAP (v1.11.4) I have successfully implemented a flow where I receive emails using the ConsumeIMAP ExtractEmailHeaders and ExtractEmailAttachements, all is working as expected. I have set the properties: Delete Messages = false Mark Message as Read = false so my emails remain in the INBOX. I would like a way to "reset" - so that the processor would receive all the emails again, however I can't seem to find where state is controlled. Stopping and starting the processor does not reset; Stopping/Starting Nifi does not reset. Does this processor hold some other state or does it query my provenance to workout where it is up to? Would I need to delete the provenance to reset it? I was expecting some kinds of state similar to ListSFTP? Any help appreciated John
... View more
Labels:
- Labels:
-
Apache NiFi