On 2.1.0, any request to the cache while either the LOG_CLEAR_KEYS or LOG_CACHE_KEYS environment vars are set to true, results in the cache hard-crashing and not returning the response.
When these vars are not set, the cache works normally.
This does not happen on 2.0.2.
Request: GET /accounts/?filter%5Bprovider%5D=https%3A%2F%2Fgithub.com%2Flblod%2Fmock-login-service&include=gebruiker.bestuurseenheden&page%5Bsize%5D=10&page%5Bnumber%5D=0&sort=gebruiker.achternaam
** (exit) exited in: GenServer.call(#PID<0.481.0>, {:proxy, %Plug.Conn{adapter: {Plug.Cowboy.Conn, :...}, assigns: %{extra_path: ["accounts"], base_path: "/"}, before_send: [#Function<1.806958/1 in Plug.Logger.call/2>], body_params: %Plug.Conn.Unfetched{aspect: :body_params}, cookies: %Plug.Conn.Unfetched{aspect: :cookies}, halted: false, host: "gn.localhost", method: "GET", owner: #PID<0.480.0>, params: %{"filter" => %{"provider" => "https://github.com/lblod/mock-login-service"}, "include" => "gebruiker.bestuurseenheden", "page" => %{"number" => "0", "size" => "10"}, "path" => ["accounts"], "sort" => "gebruiker.achternaam"}, path_info: ["accounts"], path_params: %{"path" => ["accounts"]}, port: 80, private: %{plug_route: {"/*path", #Function<5.65273514/2 in MuCachePlug.do_match/4>}}, query_params: %{"filter" => %{"provider" => "https://github.com/lblod/mock-login-service"}, "include" => "gebruiker.bestuurseenheden", "page" => %{"number" => "0", "size" => "10"}, "sort" => "gebruiker.achternaam"}, query_string: "filter%5Bprovider%5D=https%3A%2F%2Fgithub.com%2Flblod%2Fmock-login-service&include=gebruiker.bestuurseenheden&page%5Bsize%5D=10&page%5Bnumber%5D=0&sort=gebruiker.achternaam", remote_ip: {172, 19, 0, 8}, req_cookies: %Plug.Conn.Unfetched{aspect: :cookies}, req_headers: [{"accept", "application/vnd.api+json"}, {"accept-encoding", "gzip, deflate, br, zstd"}, {"accept-language", "en-US,en;q=0.9,nl;q=0.8"}, {"content-length", "0"}, {"cookie", "proxy_session=QTEyOEdDTQ.m8kCvgttLNicmV67A7qSPbgQ2Zt318gVHatb8xGIDIeQ_JdJqktM_bx-ISE.pIaOaLsLLNFkfBqg.sHwdSBYyWfkLNPZOfx3nMZWlZvEWYsUsvpBuq3vbIKAAZgM1kvD50tBcwh8UozSfJbLXp3WwSHv2mH2CWZ6nQGD9s6MnR2wNoJDJtZ_a7_B6_BxYtR7TUroZvDlVzgclYOqMfPlJJv0_lEmy4s5xVkzsQpHhw8RwjkzOAxvNOKPrdw.VKtp4J1YYXQPAqRPr7fzYQ"}, {"dnt", "1"}, {"host", "gn.localhost"}, {"mu-call-id", "313032159853"}, {"mu-session-id", "http://mu.semte.ch/sessions/744aaaa6-539a-11f1-90f3-ba7ec01a87aa"}, {"referer", "http://gn.localhost/mock-login"}, {"sec-ch-ua", "\"Chromium\";v=\"146\", \"Not-A.Brand\";v=\"24\", \"Google Chrome\";v=\"146\""}, {"sec-ch-ua-mobile", "?0"}, {"sec-ch-ua-platform", "\"Linux\""}, {"sec-fetch-dest", "empty"}, {"sec-fetch-mode", "cors"}, {"sec-fetch-site", "same-origin"}, {"user-agent", "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/146.0.0.0 Safari/537.36"}, {"x-forwarded-for", "172.18.0.1"}, {"x-forwarded-host", "gn.localhost"}, {"x-forwarded-proto", "http"}, {"x-rewrite-url", "/accounts"}], request_path: "/accounts/", resp_body: nil, resp_cookies: %{}, resp_headers: [{"cache-control", "max-age=0, private, must-revalidate"}], scheme: :http, script_name: [], secret_key_base: nil, state: :unset, status: nil}, "", %ProxyManipulatorSettings{request: [], response: [Manipulators.CacheKeyLogger, Manipulators.StoreResponse, Manipulators.RemoveCacheRelatedKeys]}}, 600000)
** (EXIT) an exception was raised:
** (BadFunctionError) expected a function, got: "cache-keys"
(elixir 1.14.5) lib/enum.ex:4211: Enum.find_list/3
(elixir 1.14.5) lib/enum.ex:4211: Enum.find_list/3
(mu_cache 2.1.0) lib/manipulators/cache_key_logger.ex:41: Manipulators.CacheKeyLogger.header_value/2
(mu_cache 2.1.0) lib/manipulators/cache_key_logger.ex:33: Manipulators.CacheKeyLogger.maybe_log_cache_keys/1
(mu_cache 2.1.0) lib/manipulators/cache_key_logger.ex:10: Manipulators.CacheKeyLogger.headers/2
(plug_mint_proxy 0.2.0) lib/proxy_manipulator_settings.ex:130: ProxyManipulatorSettings.run_manipulators/3
(plug_mint_proxy 0.2.0) lib/proxy_manipulator_settings.ex:53: ProxyManipulatorSettings.process_response_headers/3
(plug_mint_proxy 0.2.0) lib/connection_forwarder.ex:264: ConnectionForwarder.process_chunk/2
On 2.1.0, any request to the cache while either the LOG_CLEAR_KEYS or LOG_CACHE_KEYS environment vars are set to true, results in the cache hard-crashing and not returning the response.
When these vars are not set, the cache works normally.
This does not happen on 2.0.2.
here's the error in the logs: