nifi rest-api projects

avijeetd — Tue, 06 Dec 2016 12:54:44 GMT

Hi,

I tried to run both the nifi-api projects nifi-api-deploy ,

however no success with either

[ERROR] HTTP call failed. Status code: HTTP/1.1 404 Not Found: The specified resource could not be found.

016/12/02 10:57:45:199 UTC [DEBUG] BasicClientConnectionManager - Get connection for route {}->http://localhost:8080 2016/12/02 10:57:45:219 UTC [DEBUG] DefaultClientConnectionOperator - Connecting to localhost:8080 2016/12/02 10:57:45:249 UTC [DEBUG] RequestAddCookies - CookieSpec selected: best-match 2016/12/02 10:57:45:265 UTC [DEBUG] RequestAuthCache - Auth cache not set in the context 2016/12/02 10:57:45:265 UTC [DEBUG] RequestTargetAuthentication - Target auth state: UNCHALLENGED 2016/12/02 10:57:45:266 UTC [DEBUG] RequestProxyAuthentication - Proxy auth state: UNCHALLENGED 2016/12/02 10:57:45:266 UTC [DEBUG] DefaultHttpClient - Attempt 1 to execute request 2016/12/02 10:57:45:267 UTC [DEBUG] DefaultClientConnection - Sending request: GET /nifi-api/controller/process-groups/root/process-group-references HTTP/1.1 2016/12/02 10:57:45:267 UTC [DEBUG] wire - >> "GET /nifi-api/controller/process-groups/root/process-group-references HTTP/1.1[\r][\n]" 2016/12/02 10:57:45:269 UTC [DEBUG] wire - >> "Accept: */*[\r][\n]" 2016/12/02 10:57:45:269 UTC [DEBUG] wire - >> "Host: localhost:8080[\r][\n]" 2016/12/02 10:57:45:269 UTC [DEBUG] wire - >> "Connection: Keep-Alive[\r][\n]" 2016/12/02 10:57:45:269 UTC [DEBUG] wire - >> "[\r][\n]" 2016/12/02 10:57:45:269 UTC [DEBUG] headers - >> GET /nifi-api/controller/process-groups/root/process-group-references HTTP/1.1 2016/12/02 10:57:45:269 UTC [DEBUG] headers - >> Accept: */* 2016/12/02 10:57:45:269 UTC [DEBUG] headers - >> Host: localhost:8080 2016/12/02 10:57:45:269 UTC [DEBUG] headers - >> Connection: Keep-Alive 2016/12/02 10:57:45:271 UTC [DEBUG] wire - << "HTTP/1.1 404 Not Found[\r][\n]" 2016/12/02 10:57:45:273 UTC [

for nifi-rest-api-tutorial getting below error

Caught: groovyx.net.http.HttpResponseException: Not Found groovyx.net.http.HttpResponseException: Not Found at groovyx.net.http.RESTClient.defaultFailureHandler(RESTClient.java:263) at groovyx.net.http.HTTPBuilder$1.handleResponse(HTTPBuilder.java:503) at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:1070) at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:1044) at groovyx.net.http.HTTPBuilder.doRequest(HTTPBuilder.java:515)

thanks,

Avijeet

Re: nifi rest-api projects

andrewg — Tue, 06 Dec 2016 21:19:13 GMT

Hi, the nifi-api-deploy doesn't have support for NiFi 1.x API.

Re: nifi rest-api projects

avijeetd — Wed, 07 Dec 2016 13:48:52 GMT

Thanks @Andrew Grande - is there a plan to publish a new code from nifi team.

Re: nifi rest-api projects

andrewg — Thu, 08 Dec 2016 20:58:33 GMT

This was a community project of mine. It's not part of NiFi. However, it did validate a few very important use cases and allowed to collect real-world usage patterns.

There's a longer-term effort in-flight around SDLC which involves big pieces. E.g. take a look at https://cwiki.apache.org/confluence/display/NIFI/Configuration+Management+of+Flows and https://nifi.apache.org/docs/nifi-docs/html/administration-guide.html#custom_properties

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