{"action":"created","issue":{"url":"https://api.github.com/repos/Haivision/srt/issues/477","repository_url":"https://api.github.com/repos/Haivision/srt","labels_url":"https://api.github.com/repos/Haivision/srt/issues/477/labels{/name}","comments_url":"https://api.github.com/repos/Haivision/srt/issues/477/comments","events_url":"https://api.github.com/repos/Haivision/srt/issues/477/events","html_url":"https://github.com/Haivision/srt/issues/477","id":365950412,"node_id":"MDU6SXNzdWUzNjU5NTA0MTI=","number":477,"title":"Congested maxbw","user":{"login":"prabh13singh","id":30165430,"node_id":"MDQ6VXNlcjMwMTY1NDMw","avatar_url":"https://avatars1.githubusercontent.com/u/30165430?v=4","gravatar_id":"","url":"https://api.github.com/users/prabh13singh","html_url":"https://github.com/prabh13singh","followers_url":"https://api.github.com/users/prabh13singh/followers","following_url":"https://api.github.com/users/prabh13singh/following{/other_user}","gists_url":"https://api.github.com/users/prabh13singh/gists{/gist_id}","starred_url":"https://api.github.com/users/prabh13singh/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/prabh13singh/subscriptions","organizations_url":"https://api.github.com/users/prabh13singh/orgs","repos_url":"https://api.github.com/users/prabh13singh/repos","events_url":"https://api.github.com/users/prabh13singh/events{/privacy}","received_events_url":"https://api.github.com/users/prabh13singh/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":0,"created_at":"2018-10-02T15:20:54Z","updated_at":"2018-10-04T14:29:33Z","closed_at":null,"author_association":"NONE","body":"Debug Logs showing this message and then losing connection with dropped packets(UMSG_LOSSREPORT): \r\n11:17:56.122311/SRT:SndQ:worker*E: SRT.d: congested maxbw=10937500 cwnd=4136 seqlen=4137\r\n"},"comment":{"url":"https://api.github.com/repos/Haivision/srt/issues/comments/427040675","html_url":"https://github.com/Haivision/srt/issues/477#issuecomment-427040675","issue_url":"https://api.github.com/repos/Haivision/srt/issues/477","id":427040675,"node_id":"MDEyOklzc3VlQ29tbWVudDQyNzA0MDY3NQ==","user":{"login":"ethouris","id":9600392,"node_id":"MDQ6VXNlcjk2MDAzOTI=","avatar_url":"https://avatars0.githubusercontent.com/u/9600392?v=4","gravatar_id":"","url":"https://api.github.com/users/ethouris","html_url":"https://github.com/ethouris","followers_url":"https://api.github.com/users/ethouris/followers","following_url":"https://api.github.com/users/ethouris/following{/other_user}","gists_url":"https://api.github.com/users/ethouris/gists{/gist_id}","starred_url":"https://api.github.com/users/ethouris/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/ethouris/subscriptions","organizations_url":"https://api.github.com/users/ethouris/orgs","repos_url":"https://api.github.com/users/ethouris/repos","events_url":"https://api.github.com/users/ethouris/events{/privacy}","received_events_url":"https://api.github.com/users/ethouris/received_events","type":"User","site_admin":false},"created_at":"2018-10-04T14:29:33Z","updated_at":"2018-10-04T14:29:33Z","author_association":"COLLABORATOR","body":"When you can see this, it means that the sender buffer is nearly overflown - your application sends the data faster than the network can push through.\r\n\r\nThe value of the flight window may contain some packets that are outside the \"real flight window\" (ACK cumulation): packets that are already received, but the ACK did not confirm them yet. ACK is time-based, so with higher bitrates it will embrace more packets at once, but according to my observations it can stretch to about 30 packets in the file transfer mode, which usually uses the maximum possible bandwidth (unlike live mode). In a very low bitrate in live mode I saw it even sent once per 4 packets. So this \"factor\" seems to be insignificant - although it can be also measured in the logs."}}
{"actor":{"display_login":"ethouris"}}