I don’t know why, nginx will generate many such files in the web root directory. Does anyone know?
认证0级讲师
The core file is used for debugging. If you don’t want to generate a core dump file, check these:
Execute ulimit -a | grep 'core file'看看是否为0，如果不为0，代表你打开了调试，可以使用ulimit -c 0 first to close it.
ulimit -a | grep 'core file'
ulimit -c 0
If it is 0, check the nginx.conf configuration file to see if there is this configuration item in it
working_directory /; worker_rlimit_core 500M;
If it exists, you can set worker_rlimit_core to 0 and restart the nginx service.
The original core dump file can be deleted if you don’t want it.
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The core file is used for debugging. If you don’t want to generate a core dump file, check these:
Execute
ulimit -a | grep 'core file'看看是否为0，如果不为0，代表你打开了调试，可以使用ulimit -c 0first to close it.If it is 0, check the nginx.conf configuration file to see if there is this configuration item in it
If it exists, you can set worker_rlimit_core to 0 and restart the nginx service.
The original core dump file can be deleted if you don’t want it.