Playbook dev HEAD has Gemini HTTP 500 error

[kayakr]

If I spin up a fresh Playbook VM using dev branch (755f9d1 (HEAD -> refs/heads/dev, refs/remotes/origin/dev, refs/remotes/origin/HEAD) d9 build (#196)) the system builds and I can log in as admin, but on adding node/1 (Model=Collection) I get "The website encountered an unexpected error. Please try again later." and watchdog shows
GuzzleHttp\Exception\ServerException: Server error: GET http://127.0.0.1:8000/gemini/35282c65-f955-4cc6-bc03-632127311583` resulted in a 500 Internal Server Error response: <meta name="robots" content="noindex,nofollow (truncated...) in GuzzleHttp\Exception\RequestException::create() (line 113 of /var/www/html/drupal/vendor/guzzlehttp/guzzle/src/Exception/RequestException.php).`

Also, the playbook now defaults to a Drupal 9.x build, but it would be good to document what's needed to build to 8.9.x instead; is inventory/vagrant/group_vars/webserver/drupal.yml the only place that Drupal core version needs to specified?

^ @dannylamb

[kayakr]

Building from b4d6ac6 Update Tomcat groups_vars for Cantaloupe 4+ (#194) seems to work ok.

[kayakr]

Rebuilt using commit 613f1ca but similar outcome. Looking at gemini.log:

[2021-01-26 16:25:04] app.INFO: Matched route "{route}". {"route":"GET_uuid","route_parameters":{"_controller":"gemini.controller:get","uuid":"876edd9c-8a32-4a8d-a340-3773f7958887","_route":"GET_uuid"},"request_uri":"http://127.0.0.1:8000/gemini/876edd9c-8a32-4a8d-a340-3773f7958887","method":"GET"} []
[2021-01-26 16:25:04] app.DEBUG: Checking for guard authentication credentials. {"firewall_key":"default","authenticators":1} []
[2021-01-26 16:25:04] app.DEBUG: Checking support on guard authenticator. {"firewall_key":"default","authenticator":"Islandora\\Crayfish\\Commons\\Syn\\JwtAuthenticator"} []
[2021-01-26 16:25:04] app.DEBUG: Calling getCredentials() on guard authenticator. {"firewall_key":"default","authenticator":"Islandora\\Crayfish\\Commons\\Syn\\JwtAuthenticator"} []
[2021-01-26 16:25:04] crayfish.syn.jwt_authentication.DEBUG: Token: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiJ9.eyJpYXQiOjE2MTE2OTk3NTYsImV4cCI6MTYxMTcwNjk1NiwiZHJ1cGFsIjp7InVpZCI6IjEifSwid2ViaWQiOiIxIiwiaXNzIjoiaHR0cHM6XC9cL2xvY2FsaG9zdDo4MDAwIiwic3ViIjoiYWRtaW4iLCJyb2xlcyI6WyJhdXRoZW50aWNhdGVkIiwiYWRtaW5pc3RyYXRvciIsImZlZG9yYWFkbWluIl19.HJI_u4wQdFaoi2hE0VAY1YpkDTMvviWTc6whTQ2AThksM8ej2ggIraJ615Y9MvBBsQl9XnbK434MTFekRsZiKY7t7MmvkD2qUabQuyCrNXt2XezjHw8DgFkyRw9L7ZeADkpL46l8oAnuJGRkvcbdJC4CxFRF7bCy10SlZY4JpDq8T6byMQ7wD5ImkWq-gXegCBJJP5eVgxKkqxrF5DTYgF7sMfzyoALgm3QVZTs_ciZRcRy3hWebOkGQ39LwwMPk9I0WkBzW4ZuV5zbEq9pNxGkLj9mKmN-SxK_Tzxg0D3zhiHYNND2lJWaErEQQy9_erx4xdYpd1QISykWJ3Mf2bA [] []
[2021-01-26 16:25:04] app.DEBUG: Passing guard token information to the GuardAuthenticationProvider {"firewall_key":"default","authenticator":"Islandora\\Crayfish\\Commons\\Syn\\JwtAuthenticator"} []
[2021-01-26 16:25:04] app.INFO: Guard authentication successful! {"token":"[object] (Symfony\\Component\\Security\\Guard\\Token\\PostAuthenticationGuardToken: PostAuthenticationGuardToken(user=\"admin\", authenticated=true, roles=\"authenticated, administrator, fedoraadmin\"))","authenticator":"Islandora\\Crayfish\\Commons\\Syn\\JwtAuthenticator"} []
[2021-01-26 16:25:04] app.DEBUG: Guard authenticator set no success response: request continues. {"authenticator":"Islandora\\Crayfish\\Commons\\Syn\\JwtAuthenticator"} []
[2021-01-26 16:25:04] app.DEBUG: Remember me skipped: it is not configured for the firewall. {"authenticator":"Islandora\\Crayfish\\Commons\\Syn\\JwtAuthenticator"} []
[2021-01-26 16:25:04] app.DEBUG: > GET /gemini/876edd9c-8a32-4a8d-a340-3773f7958887 [] []
[2021-01-26 16:25:04] app.CRITICAL: Pimple\Exception\UnknownIdentifierException: Identifier "crayfish.drupal_domain" is not defined. (uncaught exception) at /var/www/html/Crayfish/Gemini/vendor/pimple/pimple/src/Pimple/Container.php line 101 {"exception":"[object] (Pimple\\Exception\\UnknownIdentifierException(code: 0): Identifier \"crayfish.drupal_domain\" is not defined. at /var/www/html/Crayfish/Gemini/vendor/pimple/pimple/src/Pimple/Container.php:101)"} []
[2021-01-26 16:25:04] app.DEBUG: < 500 [] []

[dannylamb]

Ah, that's some config that was added to Gemini to make it so you could port your data between domains (e.g. stage.example.org to prod.example.org).

To make it work now, you need to add these two empty variables to your config.yaml

drupal_domain: 
fcrepo_domain:

But this is only happening because I was sloppy and am not providing a default value. I can add a try/catch block a la https://github.com/Islandora/Crayfish/blob/dev/Milliner/src/app.php#L23-L30 and provide those for you so you're not forced to add it to your config.

[wgilling]

Do you remember which config yml file this is exactly?

To make it work now, you need to add these two empty variables to your config.yaml

drupal_domain: 
fcrepo_domain:

[elizoller]

its in the gemini config at /var/www/html/Crayfish/Gemini/cfg/config.yaml

[wgilling]

thank you --- I just found it because I assumed the file extension was a typo so I was searching for "config.yml", but yaml is the same as yml.

[elizoller]

Also I think its fedora_domain not fcrepo_domain ?

[kstapelfeldt]

Hello! We are no longer using Gemini. Please update Islandora and you should no longer experience this issue. If you are still encountering an issue, please feel free to open or resubmit your issue.