{"action":"created","issue":{"url":"https://api.github.com/repos/SignalR/SignalR/issues/3173","labels_url":"https://api.github.com/repos/SignalR/SignalR/issues/3173/labels{/name}","comments_url":"https://api.github.com/repos/SignalR/SignalR/issues/3173/comments","events_url":"https://api.github.com/repos/SignalR/SignalR/issues/3173/events","html_url":"https://github.com/SignalR/SignalR/issues/3173","id":38945110,"number":3173,"title":"NullReferenceException (Booksleeve -> StackExchange.Redis migration)","user":{"login":"timc13","id":74982,"avatar_url":"https://avatars.githubusercontent.com/u/74982?v=3","gravatar_id":"","url":"https://api.github.com/users/timc13","html_url":"https://github.com/timc13","followers_url":"https://api.github.com/users/timc13/followers","following_url":"https://api.github.com/users/timc13/following{/other_user}","gists_url":"https://api.github.com/users/timc13/gists{/gist_id}","starred_url":"https://api.github.com/users/timc13/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/timc13/subscriptions","organizations_url":"https://api.github.com/users/timc13/orgs","repos_url":"https://api.github.com/users/timc13/repos","events_url":"https://api.github.com/users/timc13/events{/privacy}","received_events_url":"https://api.github.com/users/timc13/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/SignalR/SignalR/labels/bug","name":"bug","color":"e10c02"},{"url":"https://api.github.com/repos/SignalR/SignalR/labels/needs%20repro","name":"needs repro","color":"444444"},{"url":"https://api.github.com/repos/SignalR/SignalR/labels/Redis","name":"Redis","color":"5319e7"}],"state":"closed","locked":false,"assignee":null,"milestone":{"url":"https://api.github.com/repos/SignalR/SignalR/milestones/39","labels_url":"https://api.github.com/repos/SignalR/SignalR/milestones/39/labels","id":653237,"number":39,"title":"2.2.0","description":"","creator":{"login":"DamianEdwards","id":249088,"avatar_url":"https://avatars.githubusercontent.com/u/249088?v=3","gravatar_id":"","url":"https://api.github.com/users/DamianEdwards","html_url":"https://github.com/DamianEdwards","followers_url":"https://api.github.com/users/DamianEdwards/followers","following_url":"https://api.github.com/users/DamianEdwards/following{/other_user}","gists_url":"https://api.github.com/users/DamianEdwards/gists{/gist_id}","starred_url":"https://api.github.com/users/DamianEdwards/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/DamianEdwards/subscriptions","organizations_url":"https://api.github.com/users/DamianEdwards/orgs","repos_url":"https://api.github.com/users/DamianEdwards/repos","events_url":"https://api.github.com/users/DamianEdwards/events{/privacy}","received_events_url":"https://api.github.com/users/DamianEdwards/received_events","type":"User","site_admin":false},"open_issues":0,"closed_issues":56,"state":"closed","created_at":"2014-05-08T17:17:50Z","updated_at":"2015-01-13T20:58:34Z","due_on":"2014-09-25T07:00:00Z","closed_at":"2015-01-13T20:58:34Z"},"comments":10,"created_at":"2014-07-28T23:43:48Z","updated_at":"2015-02-16T18:24:34Z","closed_at":"2014-08-25T22:50:30Z","body":"I've been trying the dev branch now that the stackexchange.redis lib has been merged.  (need to reconnect in a redis failover scenario)  However, my IIS worker process keeps crashing due to this an unhandled exception:\r\n\r\n    Exception: System.NullReferenceException\r\n    \r\n    Message: Object reference not set to an instance of an object.\r\n    \r\n    StackTrace:    at System.Web.ThreadContext.AssociateWithCurrentThread(Boolean setImpersonationContext)\r\n    at System.Web.HttpApplication.OnThreadEnterPrivate(Boolean setImpersonationContext)\r\n    at System.Web.LegacyAspNetSynchronizationContext.CallCallbackPossiblyUnderLock(SendOrPostCallback callback, Object state)\r\n    at System.Web.LegacyAspNetSynchronizationContext.CallCallback(SendOrPostCallback callback, Object state)\r\n    at System.Threading.Tasks.AwaitTaskContinuation.RunCallback(ContextCallback callback, Object state, Task& currentTask)\r\n    --- End of stack trace from previous location where exception was thrown ---\r\n    at System.Threading.Tasks.AwaitTaskContinuation.<ThrowAsyncIfNecessary>b__1(Object s)\r\n    at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)\r\n    at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)\r\n    at System.Threading.QueueUserWorkItemCallback.System.Threading.IThreadPoolWorkItem.ExecuteWorkItem()\r\n    at System.Threading.ThreadPoolWorkQueue.Dispatch()\r\n\r\nI'm certain this is due to the stackexchange migration because, 1) this wasn't happening in the dev branch before the merge, and 2) this doesn't happen when I remove the redis backplane configuration.  Any help would be appreciated."},"comment":{"url":"https://api.github.com/repos/SignalR/SignalR/issues/comments/74552062","html_url":"https://github.com/SignalR/SignalR/issues/3173#issuecomment-74552062","issue_url":"https://api.github.com/repos/SignalR/SignalR/issues/3173","id":74552062,"user":{"login":"BrennanConroy","id":7574801,"avatar_url":"https://avatars.githubusercontent.com/u/7574801?v=3","gravatar_id":"","url":"https://api.github.com/users/BrennanConroy","html_url":"https://github.com/BrennanConroy","followers_url":"https://api.github.com/users/BrennanConroy/followers","following_url":"https://api.github.com/users/BrennanConroy/following{/other_user}","gists_url":"https://api.github.com/users/BrennanConroy/gists{/gist_id}","starred_url":"https://api.github.com/users/BrennanConroy/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/BrennanConroy/subscriptions","organizations_url":"https://api.github.com/users/BrennanConroy/orgs","repos_url":"https://api.github.com/users/BrennanConroy/repos","events_url":"https://api.github.com/users/BrennanConroy/events{/privacy}","received_events_url":"https://api.github.com/users/BrennanConroy/received_events","type":"User","site_admin":false},"created_at":"2015-02-16T18:24:34Z","updated_at":"2015-02-16T18:24:34Z","body":"Could you give more information. Do you have a repo? Did this issue recently show up? What changed if it did?"}}