{"action":"created","issue":{"url":"https://api.github.com/repos/Particular/NServiceBus.Azure/issues/264","labels_url":"https://api.github.com/repos/Particular/NServiceBus.Azure/issues/264/labels{/name}","comments_url":"https://api.github.com/repos/Particular/NServiceBus.Azure/issues/264/comments","events_url":"https://api.github.com/repos/Particular/NServiceBus.Azure/issues/264/events","html_url":"https://github.com/Particular/NServiceBus.Azure/issues/264","id":90579742,"number":264,"title":"\"Queue empty\" Error","user":{"login":"danielHalan","id":641348,"avatar_url":"https://avatars.githubusercontent.com/u/641348?v=3","gravatar_id":"","url":"https://api.github.com/users/danielHalan","html_url":"https://github.com/danielHalan","followers_url":"https://api.github.com/users/danielHalan/followers","following_url":"https://api.github.com/users/danielHalan/following{/other_user}","gists_url":"https://api.github.com/users/danielHalan/gists{/gist_id}","starred_url":"https://api.github.com/users/danielHalan/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/danielHalan/subscriptions","organizations_url":"https://api.github.com/users/danielHalan/orgs","repos_url":"https://api.github.com/users/danielHalan/repos","events_url":"https://api.github.com/users/danielHalan/events{/privacy}","received_events_url":"https://api.github.com/users/danielHalan/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":6,"created_at":"2015-06-24T06:21:39Z","updated_at":"2015-06-25T07:23:52Z","closed_at":null,"body":"Hi, \r\n\r\nAfter upgrading to 6.x, during debug session a new exception is intercepted quite frequently, \r\n\r\n```\r\nFatal|NServiceBus|Failed to receive message from Azure ServiceBus.\r\nSystem.InvalidOperationException: Queue empty.\r\n   at System.Collections.Queue.Dequeue()\r\n   at System.Collections.Queue.SynchronizedQueue.Dequeue()\r\n   at NServiceBus.Azure.Transports.WindowsAzureServiceBus.AzureServiceBusDequeueStrategy.TryProcessMessage(Object obj) in c:\\BuildAgent\\work\\2f57832e2eee436e\\src\\Transport\\Receiving\\AzureServiceBusDequeueStrategy.cs:line 108\r\n   at System.Threading.Tasks.Task.Execute()\r\n```\r\n\r\n"},"comment":{"url":"https://api.github.com/repos/Particular/NServiceBus.Azure/issues/comments/115139628","html_url":"https://github.com/Particular/NServiceBus.Azure/issues/264#issuecomment-115139628","issue_url":"https://api.github.com/repos/Particular/NServiceBus.Azure/issues/264","id":115139628,"user":{"login":"yvesgoeleven","id":471354,"avatar_url":"https://avatars.githubusercontent.com/u/471354?v=3","gravatar_id":"","url":"https://api.github.com/users/yvesgoeleven","html_url":"https://github.com/yvesgoeleven","followers_url":"https://api.github.com/users/yvesgoeleven/followers","following_url":"https://api.github.com/users/yvesgoeleven/following{/other_user}","gists_url":"https://api.github.com/users/yvesgoeleven/gists{/gist_id}","starred_url":"https://api.github.com/users/yvesgoeleven/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/yvesgoeleven/subscriptions","organizations_url":"https://api.github.com/users/yvesgoeleven/orgs","repos_url":"https://api.github.com/users/yvesgoeleven/repos","events_url":"https://api.github.com/users/yvesgoeleven/events{/privacy}","received_events_url":"https://api.github.com/users/yvesgoeleven/received_events","type":"User","site_admin":false},"created_at":"2015-06-25T07:23:52Z","updated_at":"2015-06-25T07:23:52Z","body":"6.2.1 still has the synchronized queue it seems, 6.2.2 and up will have the blocking collection, maybe worth trying to upgrade"}}