emqx异常处理

启动异常

通过解压tar压缩包安装后通过 ./bin/emqx start 启动报错

WARNING: Default (insecure) Erlang cookie is in use. WARNING: Configure node.cookie in /opt/emqx/etc/emqx.conf or override from environment variable EMQX_NODE__COOKIE NOTE: Use the same config value for all nodes in the cluster. !!! Erlang/OTP 24 [erts-12.3.2.2] [emqx] [64-bit] [smp:4:4] [ds:4:4:8] [async-threads:4] {“Kernel pid terminated”,application_controller,“{application_start_failure,kernel,{ {shutdown,{failed_to_start_child,kernel_safe_sup,{on_load_function_failed,quicer_nif,{ {badmatch,{error,{load_failed,“Failed to load NIF library /opt/emqx/lib/quicer-0.0.16/priv/libquicer_nif: ‘libatomic.so.1: cannot open shared object file: No such file or directory’”}}},[{quicer_nif,init,0,[{file,“quicer_nif.erl”},{line,54}]},{init,‘-run_on_load_handlers/2-fun-0-’,1,[]}]}}}},{kernel,start,[normal,[]]}}}”} Kernel pid terminated (application_controller) ({application_start_failure,kernel,{ {shutdown,{failed_to_start_child,kernel_safe_sup,{on_load_function_failed,quicer_nif,{ {badmatch,{error,{load_failed,“Failed to load NIF library /opt/emqx/lib/quicer-0.0.16/priv/libquicer_nif: ‘libatomic.so.1: cannot open shared object file: No such file or directory’”}}},[{quicer_nif,init,0,[{file,“quicer_nif.erl”},{line,54}]},{init,‘-run_on_load_handlers/2-fun-0-’,1,[]}]}}}},{kernel,start,[normal,[]]}}})

解决方式： 修改解压包后 /opt/emqx/etc/emqx.conf 内的cookie名 然后启动命令改为 ./bin/emqx start &