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10-23-2024
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12-22-2024
12:39 PM
1 Kudo
Hi Shelton, Thanks very much for your help. I think this may be working. I'm going to continue testing it with the few of us who require access, but for now it's working from different browsers from my laptop. I had the certificates set up correctly from the start, and this setting seems to have done the trick. Thanks again for your reply and assistance!
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12-20-2024
10:30 AM
1 Kudo
https://192.168.7.138:9444/nifi/ gives the same ERR_CONNECTION_REFUSED These work to the other services: https://192.168.7.138:9443/#!/auth http://192.168.7.138:8080/ Where are you suggesting defining the host name in the DNS? I have this defined in my local hosts file 192.168.7.138 ourMacMini20 ourMacMini20 is the name shown in settings for the Mac Mini. It perplexes me that the other two services work without issues.
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12-20-2024
10:08 AM
1 Kudo
Hi, I can't seem to figure out why I'm unable to reach my NiFi GUI from computers on our intranet other than where it's installed. nifi.properties has these entries (nothing on the http settings) nifi.web.https.host=ourMacMini20 nifi.web.https.port=9444 nifi.web.https.network.interface.default= nifi.web.https.application.protocols=h2 http/1.1 nifi.web.jetty.working.directory=./work/jetty nifi.web.jetty.threads=200 nifi.web.max.header.size=16 KB nifi.web.proxy.context.path= nifi.web.proxy.host= nifi.web.max.content.size= nifi.web.max.requests.per.second=30000 nifi.web.max.access.token.requests.per.second=25 nifi.web.request.timeout=60 secs nifi.web.request.ip.whitelist= nifi.web.should.send.server.version=true nifi.web.request.log.format=%{client}a - %u %t "%r" %s %O "%{Referer}i" "%{User-Agent}i" From the computer itself where the installation occurs this works: https://ourmacmini20:9444/nifi/ For other computers (where certificates are installed) this message is shown This site can’t be reached ourmacmini20 refused to connect. ERR_CONNECTION_REFUSED No error messages appear in any log files. This is what seems to point to some NiFi setting being incomplete. Two other services run on that computer and they are reachable from other computers: http://ourmacmini20:8080/ and https://ourmacmini20:9443/#!/auth Please any suggestions as to what I'm overlooking? Thank you!
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Apache NiFi
12-03-2024
05:20 AM
1 Kudo
Hi Samsal, That's very unfortunate. I've attempted the Mac version. All examples I've found by others, whether written or on youtube, only demonstrate setting it up with a localhost. This slightly older example (https://www.youtube.com/watch?v=LanpbWR7Gv8) of using certificates with multiple users is great (it passes over a few minor modifications), and would be better if it also demonstrated setting it up using a host name other than localhost, because I can't think of a use case with multiple users calling localhost, however it doesn't make use of Docker either. I hope someone else chimes in here and offers us some guidance for a very typical installation, in my opinion. Thanks for your response!
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12-02-2024
03:25 PM
1 Kudo
Hi, Did you ever get Docker to run NiFi on a non localhost setting "NIFI_WEB_HTTPS_HOST=" as your own hostname, preferably as a "Standalone Instance secured with HTTPS and Mutual TLS Authentication" as described in https://hub.docker.com/r/apache/nifi ? I always get the error: ERROR [main] org.apache.nifi.web.server.JettyServer Failed to start Server java.io.IOException: Failed to bind to myhostname:8443/<unresolved>:8443 I also get the message INFO [main] o.a.nifi.web.server.HostHeaderHandler 11 valid values for HTTP Request Host Header: 127.0.0.1, 127.0.0.1:8443, localhost, localhost:8443, [::1], [::1]:8443, c864f1c4159e, c864f1c4159e:8443, 172.17.0.2, 172.17.0.2:8443, when I don't set my own host name, so it's setting a lot of host values and I can't tell if by my attempting to overwrite them with my host name that conflicts are occurring. Thanks!
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