Open TheBlusky opened 4 years ago
I think I'm having the same issue. vpnkit is not opening these sockets on its own but upon requests from the K8S to the outside vpnkit is forwarding these, opening the sockets, but never closes them. At some point the sockets seem to be exhausted, leading to errors on requests. Sad that there is absolutely no attention to this here
It's been months that I have this issue.
When working with Docker on Windows, after some hours of works, I have many connections error. (All with the
no buffer space available maximum connections reached
error).Recently, I tried the powershell command
Get-NetTCPConnection
, and I can see that I got more than 50k Socket opened withvpnkit.exe
with aBound
state.When killing vpnkit.exe process, everything's back to normal... for a moment, then I have to re-kill vpnkit.exe.
I'm not sure how to exactly pinpoint this issue. Is there anything doable ?