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With several connections connected, after reconnected, sometimes one of connections can’t receive message however still can send message #1124

Xiaohongt opened this Issue · 7 comments

7 participants

Xiaohong Tang Mahmoud Abdelsalam bladefist David Fowler Gustavo Armenta Damian Edwards Stephen Halter
Xiaohong Tang

Repro on both release and dev branches:
1. You can use the AspNet Sample, Raw/Default.aspx
2. Start 5+ connections with webSockets or foreverFrame transport on IE10
3. Rebuild AspNet Sample
4. Click the “Send to me” button on each connections
5. Sometimes one of connections can’t receive message however still can send message, while other connections receive/send message just fine
6. You can repeat step #3 and #4 to get repro on the issue.

Stephen Halter halter73 was assigned
Mahmoud Abdelsalam

I am seeing this as well. It also happens when IIS recycles the app pool.


Experiencing this as well

David Fowler

This might already be fixed in the next version of 2.0 (the rc). It's likely related to #2207

David Fowler

@gustavo-armenta can you verify that this was indeed fixed in the upcoming RC


@davidfowl Thanks. I'd be happy to check for you, where can I get the RC?

David Fowler

@bladefist Sure you can get the nightly package builds from or if you want to use the source, you can build from the release branch. Note that upgrading from 1.x to 2.x is requires manual steps as there's breaking changes. You can read the release notes for beta2 here:

David Fowler davidfowl was assigned
Gustavo Armenta

it does not repro anymore, I recycled three times

David Fowler davidfowl closed this
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