neerajmangal opened a new issue #4359: Not able to create new action. PUT request downgraded to GET on controller. URL: https://github.com/apache/incubator-openwhisk/issues/4359 ## Environment details: * ubuntu distributed * Docker version 18.09.3 * Ubuntu Ubuntu 16.04.5 LTS ## Steps to reproduce the issue: 1. Deploy Openwhisk in a distributed ubuntu setup 2. wsk -i action create hello hello.js ## Provide the expected results and outputs: Action should be created successfully. ## Provide the actual results and outputs: ``` error: Unable to create action 'hello': The requested resource does not exist. (code 20472fe3528ceb6c582da7ce5c7675b5) Run 'wsk --help' for usage. ``` ## Additional information you deem important: I looked at the controller logs and nginx logs. Seems like the controller is getting the GET request instead of PUT request from nginx. **NGINX Logs** ``` X.X.X.X - 23bc46b1-71f6-4ed5-8c54-816aa4f8c502 [20/Mar/2019:15:09:42 +0000] [#tid_4ba6edde8f46c31f7bf1f0649b67d20e] PUT /api/v1/namespaces/guest/actions/hello?overwrite=false HTTP/1.1 301 178 - OpenWhisk-CLI/1.0 (2019-03-16T12:40:20.831+0000) linux amd64 - X.X.X.X - 23bc46b1-71f6-4ed5-8c54-816aa4f8c502 [20/Mar/2019:15:09:42 +0000] [#tid_20472fe3528ceb6c582da7ce5c7675b5] GET /api/v1/namespaces/guest/actions/hello?overwrite=false HTTP/1.1 404 92 http://ege.domain.com/api/v1/namespaces/guest/actions/hello?overwrite=false OpenWhisk-CLI/1.0 (2019-03-16T12:40:20.831+0000) linux amd64 X.X.X.X:10001 ``` If you see the above log, when Nginx receives the request, it redirection happens and the request is downgraded to GET from PUT. This behavior can be verified in controller logs. **Controller logs for same tid** ``` [2019-03-20T15:09:42.504Z] [INFO] [#tid_20472fe3528ceb6c582da7ce5c7675b5] GET /api/v1/namespaces/guest/actions/hello overwrite=false [2019-03-20T15:09:42.510Z] [INFO] [#tid_20472fe3528ceb6c582da7ce5c7675b5] [BasicAuthenticationDirective] authenticate: 23bc46b1-71f6-4ed5-8c54-816aa4f8c502 [2019-03-20T15:09:42.519Z] [INFO] [#tid_20472fe3528ceb6c582da7ce5c7675b5] [Identity] [GET] serving from datastore: CacheKey(23bc46b1-71f6-4ed5-8c54-816aa4f8c502) [marker:database_cacheMiss_count:15] [2019-03-20T15:09:42.520Z] [INFO] [#tid_20472fe3528ceb6c582da7ce5c7675b5] [CouchDbRestStore] [QUERY] 'whisk_local_subjects' searching 'subjects/identities [marker:database_queryView_start:16] [2019-03-20T15:09:42.544Z] [INFO] [#tid_20472fe3528ceb6c582da7ce5c7675b5] [CouchDbRestStore] [marker:database_queryView_finish:39:23] [2019-03-20T15:09:42.545Z] [INFO] [#tid_20472fe3528ceb6c582da7ce5c7675b5] [WhiskAction] [GET] serving from datastore: CacheKey(guest/hello) [marker:database_cacheMiss_count:41] [2019-03-20T15:09:42.546Z] [INFO] [#tid_20472fe3528ceb6c582da7ce5c7675b5] [CouchDbRestStore] [GET] 'whisk_local_whisks' finding document: 'id: guest/hello' [marker:database_getDocument_start:41] [2019-03-20T15:09:42.550Z] [INFO] [#tid_20472fe3528ceb6c582da7ce5c7675b5] [CouchDbRestStore] [marker:database_getDocument_finish:46:5] [2019-03-20T15:09:42.551Z] [INFO] [#tid_20472fe3528ceb6c582da7ce5c7675b5] [WhiskAction] invalidating CacheKey(guest/hello) [2019-03-20T15:09:42.551Z] [INFO] [#tid_20472fe3528ceb6c582da7ce5c7675b5] [BasicHttpService] [marker:http_get.404_count:47:47] ``` I might be wrong but I am suspecting this issue due to recent changes done in https://github.com/apache/incubator-openwhisk/pull/4329 with 301 redirection. https://developer.mozilla.org/en-US/docs/Web/HTTP/Redirections#Permanent_redirections Based on the above link should we use 308 redirection. WDYT?
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