how to avoid new quic connection distributed to old workers when nginx-quic reload

朱宇 yolkking at
Mon May 30 10:55:15 UTC 2022


in "src/event/quic/bpf/ngx_quic_reuseport_helper.c",  if can not find socket by dcid (cookie), udp packet will be distributed by kernel. 

so when nginx-quic reload, how to avoid new quic connecion packet distributed to old workers which result in old worker processes can't exit?

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