I am using the openresty 1.13.6.2 version, using the full duplex connection established by lua-resty-websocket to do the communication between servers. However, when the program was running, there was a situation of nginx worker core dump. As a junior server, I have no idea now. As a primary server development of small white is now confused, please give me some advice, help find the problem, thank you.
Here's the stack information in the resulting core file, and the root cause of some of the file problems :
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tel: 18336032131
address: shanghai