I correctly configured the processor in NIFI with the consumer secrte, token ..... etc. from tiwtter apps that i've created.. and i'm connected to internet, Firewalls are down but i always have the error HTTP_ERROR: HTTP/1.1 401 authorization Requiered. will attempt to reconnect.
and i cant strem any data from twitter. Please help me to solve this issue.
I reproduced the error and confirm my suspiscion, it has nothing to do with networking and everything to do with setting proper Twitter credentials. @Malek Ben Salem the only one thing I did was pick for property Twitter Endpoint called Firehose Endpoint and then you enter valid properties from the table above
Hi, I am having the same problem, and I tried regenerating the keys and token also deleting the Twitter App and re-creating it. Still getting same error. HTTP_ERROR: HTTP/1.1 401 authorization Required. will attempt to reconnect. ? After few attempts the processor stops running by final error as "STOPPED BY ERRORL Retries exhausted due to null. Will not attempt to reconnect"
Thanks @Artem Ervits, for the quick reach. I did tried coping pasting several times, making sure I dint miss out on anything. I even tried coping it to Notepad and then coping it back to Nifi. Still no luck.
Here is the log that I got from nifi-app.log
17:54:54,015 WARN [hosebird-client-io-thread-0]
GetTwitter[id=ba6e756b-3f65-4fce-b551-8b2e7cef9864] Error connecting w/
status code - 401, reason - Authorization Required
17:55:35,983 ERROR [Timer-Driven Process Thread-2]
o.a.nifi.processors.twitter.GetTwitter GetTwitter[id=ba6e756b-3f65-4fce-b551-8b2e7cef9864] Received error
HTTP_ERROR: HTTP/1.1 401 Authorization Required. Will attempt to
2016-02-19 17:55:36,225 INFO [NiFi Web Server-62]
o.a.n.c.s.TimerDrivenSchedulingAgent Stopped scheduling
GetTwitter[id=ba6e756b-3f65-4fce-b551-8b2e7cef9864] to run
17:55:36,230 INFO [pool-26-thread-2]
GetTwitter[id=ba6e756b-3f65-4fce-b551-8b2e7cef9864] exit event - Stopped
by user: waiting for 5000 ms
2016-02-19 17:55:36,735 INFO [Flow
Service Tasks Thread-2] o.a.nifi.controller.StandardFlowService Saved
flow controller org.apache.nifi.controller.FlowController@11fcf772 //
Another save pending = fals
@Scott Shaw, while this appears it may have been resolved for some in this discussion, I have regenerated my keys, tokens, secrets multiple times and cannot get past this error. I'm working in an HDP 2.3 Sandbox, trying to complete the Single View Demo lab. Any other ideas would be greatly appreciated. You can observe my attempts in this short video.
I'm happy to provide logs, or perform any other small tests as directed.