appears like proxy fails to invalidate cache

[hrishin]

Following are proxy logs for a 4 months old repo which is not associated with my tenant Jenkins anymore.
Is proxy keeps replaying GitHub webhook requests?

{"level":"info","msg":"WIT Client: https://api.openshift.io/api/search/codebases?url=https%3A%2F%2Fgithub.com%2Fhrishin%2Fsomename.git","time":"2018-11-14T09:39:06Z "}
--
  | {"component":"proxy","level":"info","msg":"Cache miss for repository https://github.com/hrishin/somename.git","time":"2018-11-14T09:39:07Z "}
  | {"level":"info","msg":"WIT Client: https://api.openshift.io/api/search/codebases?url=https%3A%2F%2Fgithub.com%2Fhrishin%2Fsomename.git","time":"2018-11-14T09:39:07Z "}
  | {"component":"proxy","level":"info","msg":"Cache miss for repository https://github.com/hrishin/somename.git","time":"2018-11-14T09:39:08Z "}
  | {"level":"info","msg":"WIT Client: https://api.openshift.io/api/search/codebases?url=https%3A%2F%2Fgithub.com%2Fhrishin%2Fsomename.git","time":"2018-11-14T09:39:08Z "}
  | {"component":"proxy","level":"info","msg":"Cache miss for repository https://github.com/hrishin/somename.git","time":"2018-11-14T09:39:09Z "}
  | {"level":"info","msg":"WIT Client: https://api.openshift.io/api/search/codebases?url=https%3A%2F%2Fgithub.com%2Fhrishin%2Fsomename.git","time":"2018-11-14T09:39:09Z "}
  | {"component":"proxy","level":"info","msg":"Cache miss for repository https://github.com/hrishin/somename.git","time":"2018-11-14T09:39:10Z "}
  | {"level":"info","msg":"WIT Client: https://api.openshift.io/api/search/codebases?url=https%3A%2F%2Fgithub.com%2Fhrishin%2Fsomename.git","time":"2018-11-14T09:39:10Z "}
  | {"component":"proxy","level":"info","msg":"Cache miss for repository https://github.com/hrishin/somename.git","time":"2018-11-14T09:39:11Z "}
  | {"level":"info","msg":"WIT Client: https://api.openshift.io/api/search/codebases?url=https%3A%2F%2Fgithub.com%2Fhrishin%2Fsomename.git","time":"2018-11-14T09:39:11Z "}
  | {"component":"proxy","level":"info","msg":"Cache miss for repository https://github.com/hrishin/somename.git","time":"2018-11-14T09:39:12Z "}
  | {"level":"info","msg":"WIT Client: https://api.openshift.io/api/search/codebases?url=https%3A%2F%2Fgithub.com%2Fhrishin%2Fsomename.git","time":"2018-11-14T09:39:12Z "}
  | {"component":"proxy","level":"info","msg":"Cache miss for repository https://github.com/hrishin/somename.git","time":"2018-11-14T09:39:13Z "}
  | {"level":"info","msg":"WIT Client: https://api.openshift.io/api/search/codebases?url=https%3A%2F%2Fgithub.com%2Fhrishin%2Fsomename.git","time":"2018-11-14T09:39:13Z "}
  | {"component":"proxy","level":"info","msg":"Cache miss for repository https://github.com/hrishin/somename.git","time":"2018-11-14T09:39:14Z "}
  | {"level":"info","msg":"WIT Client: https://api.openshift.io/api/search/codebases?url=https%3A%2F%2Fgithub.com%2Fhrishin%2Fsomename.git","time":"2018-11-14T09:39:14Z "}
  | {"component":"proxy","level":"info","msg":"Cache miss for repository https://github.com/hrishin/somename.git","time":"2018-11-14T09:39:15Z "}
  | {"level":"info","msg":"WIT Client: https://api.openshift.io/api/search/codebases?url=https%3A%2F%2Fgithub.com%2Fhrishin%2Fsomename.git","time":"2018-11-14T09:39:15Z "}
  | {"component":"proxy","level":"info","msg":"Cache miss for repository https://github.com/hrishin/somename.git","time":"2018-11-14T09:39:16Z "}
  | {"level":"info","msg":"WIT Client: https://api.openshift.io/api/search/codebases?url=https%3A%2F%2Fgithub.com%2Fhrishin%2Fsomename.git","time":"2018-11-14T09:39:16Z "}
  | {"component":"proxy","level":"info","msg":"Cache miss for repository https://github.com/hrishin/somename.git","time":"2018-11-14T09:39:17Z "}
  | {"level":"info","msg":"WIT Client: https://api.openshift.io/api/search/codebases?url=https%3A%2F%2Fgithub.com%2Fhrishin%2Fsomename.git","time":"2018-11-14T09:39:17Z "}
  | {"component":"proxy","level":"info","msg":"Cache miss for repository https://github.com/hrishin/somename.git","time":"2018-11-14T09:39:19Z "}
  | {"level":"info","msg":"WIT Client: https://api.openshift.io/api/search/codebases?url=https%3A%2F%2Fgithub.com%2Fhrishin%2Fsomename.git","time":"2018-11-14T09:39:19Z "}
  | {"component":"proxy","level":"info","msg":"Cache miss for repository https://github.com/hrishin/somename.git","time":"2018-11-14T09:39:20Z "}
  | {"level":"info","msg":"WIT Client: https://api.openshift.io/api/search/codebases?url=https%3A%2F%2Fgithub.com%2Fhrishin%2Fsomename.git","time":"2018-11-14T09:39:20Z "}
  | {"component":"proxy","level":"info","msg":"Cache miss for repository https://github.com/hrishin/somename.git","time":"2018-11-14T09:39:21Z "}
  | {"level":"info","msg":"WIT Client: https://api.openshift.io/api/search/codebases?url=https%3A%2F%2Fgithub.com%2Fhrishin%2Fsomename.git","time":"2018-11-14T09:39:21Z "}