RabbitMQ基础4

[root@h102 rabbitmq]# ps faux | grep rabbit 
root      4627  0.0  0.0 103256   828 pts/0    S+   22:08   0:00          \_ grep rabbit
rabbitmq  2995  0.0  0.0  10828   476 ?        S    21:55   0:00 /usr/lib64/erlang/erts-5.8.5/bin/epmd -daemon
root      4251  0.0  0.0 106364  1092 pts/0    S    22:07   0:00 /bin/sh /etc/init.d/rabbitmq-server start
root      4255  0.0  0.0 106096  1176 pts/0    S    22:07   0:00  \_ /bin/bash -c ulimit -S -c 0 >/dev/null 2>&1 ; /usr/sbin/rabbitmq-server
root      4259  0.0  0.0 106096  1248 pts/0    S    22:07   0:00      \_ /bin/sh /usr/sbin/rabbitmq-server
root      4276  0.0  0.1 163856  2172 pts/0    S    22:07   0:00          \_ su rabbitmq -s /bin/sh -c /usr/lib/rabbitmq/bin/rabbitmq-server 
rabbitmq  4280  0.0  0.0 106100  1336 ?        Ss   22:07   0:00              \_ /bin/sh -e /usr/lib/rabbitmq/bin/rabbitmq-server
rabbitmq  4384  2.5  1.7 1087528 33464 ?       Sl   22:07   0:01                  \_ /usr/lib64/erlang/erts-5.8.5/bin/beam.smp -W w -A 64 -P 1048576 -K true -B i -- -root /usr/lib64/erlang -progname erl -- -home /var/lib/rabbitmq -- -pa /usr/lib/rabbitmq/lib/rabbitmq_server-3.5.6/sbin/../ebin -noshell -noinput -s rabbit boot -sname rabbit@h102 -boot start_sasl -kernel inet_default_connect_options [{nodelay,true}] -sasl errlog_type error -sasl sasl_error_logger false -rabbit error_logger {file,"/var/log/rabbitmq/rabbit@h102.log"} -rabbit sasl_error_logger {file,"/var/log/rabbitmq/rabbit@h102-sasl.log"} -rabbit enabled_plugins_file "/etc/rabbitmq/enabled_plugins" -rabbit plugins_dir "/usr/lib/rabbitmq/lib/rabbitmq_server-3.5.6/sbin/../plugins" -rabbit plugins_expand_dir "/var/lib/rabbitmq/mnesia/rabbit@h102-plugins-expand" -os_mon start_cpu_sup false -os_mon start_disksup false -os_mon start_memsup false -mnesia dir "/var/lib/rabbitmq/mnesia/rabbit@h102" -kernel inet_dist_listen_min 25672 -kernel inet_dist_listen_max 25672
rabbitmq  4470  0.0  0.0  10792   508 ?        Ss   22:07   0:00                      \_ inet_gethost 4
rabbitmq  4471  0.0  0.0  12896   644 ?        S    22:07   0:00                          \_ inet_gethost 4
[root@h102 rabbitmq]# cat /proc/2995/limits 
Limit                     Soft Limit           Hard Limit           Units     
Max cpu time              unlimited            unlimited            seconds   
Max file size             unlimited            unlimited            bytes     
Max data size             unlimited            unlimited            bytes     
Max stack size            10485760             unlimited            bytes     
Max core file size        0                    unlimited            bytes     
Max resident set          unlimited            unlimited            bytes     
Max processes             1024                 14779                processes 
Max open files            1024                 4096                 files     
Max locked memory         65536                65536                bytes     
Max address space         unlimited            unlimited            bytes     
Max file locks            unlimited            unlimited            locks     
Max pending signals       14779                14779                signals   
Max msgqueue size         819200               819200               bytes     
Max nice priority         0                    0                    
Max realtime priority     0                    0                    
Max realtime timeout      unlimited            unlimited            us        
[root@h102 rabbitmq]#