改过计算机名后无法启动rabbitmq-server问题
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如果改过计算机名,可以参考:
检查下:
1、[root@ticket-openstack01 ~]# ps -ef | grep rabbitmq
rabbitmq 30778 1 0 23:47 ? 00:00:00 /usr/lib64/erlang/erts-5.9.2/bin/epmd -daemon
root 30818 1 0 23:48 pts/2 00:00:00 /bin/sh /etc/init.d/rabbitmq-server start
root 30821 30818 0 23:48 pts/2 00:00:00 /bin/bash -c ulimit -S -c 0 >/dev/null 2>&1 ; /usr/sbin/rabbitmq-server
root 30823 30821 0 23:48 pts/2 00:00:00 /bin/sh /usr/sbin/rabbitmq-server
root 30837 30823 0 23:48 pts/2 00:00:00 su rabbitmq -s /bin/sh -c /usr/lib/rabbitmq/bin/rabbitmq-server
rabbitmq 30840 30837 6 23:48 ? 00:00:00 /usr/lib64/erlang/erts-5.9.2/bin/beam -W w -K true -A30 -P 1048576 -- -root /usr/lib64/erlang -progname erl -- -home /var/lib/rabbitmq -- -pa /usr/lib/rabbitmq/lib/rabbitmq_server-3.2.4/sbin/../ebin -noshell -noinput -s rabbit boot -sname rabbit@ticket-openstack01 -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@ticket-openstack01.log"} -rabbit sasl_error_logger {file,"/var/log/rabbitmq/rabbit@ticket-openstack01-sasl.log"} -rabbit enabled_plugins_file "/etc/rabbitmq/enabled_plugins" -rabbit plugins_dir "/usr/lib/rabbitmq/lib/rabbitmq_server-3.2.4/sbin/../plugins" -rabbit plugins_expand_dir "/var/lib/rabbitmq/mnesia/rabbit@ticket-openstack01-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@ticket-openstack01"
2、如果看到如上的名称和执行hostname的不一致,那么继续3,否则需要贴错误内容/var/log/rabbitmq/startup_log
3、kill -9 30778 30837
4、service rabbitmq-server start
5、以上是处理rabbitmq安装后,改过计算机名后无法启动rabbitmq-server问题。
检查下:
1、[root@ticket-openstack01 ~]# ps -ef | grep rabbitmq
rabbitmq 30778 1 0 23:47 ? 00:00:00 /usr/lib64/erlang/erts-5.9.2/bin/epmd -daemon
root 30818 1 0 23:48 pts/2 00:00:00 /bin/sh /etc/init.d/rabbitmq-server start
root 30821 30818 0 23:48 pts/2 00:00:00 /bin/bash -c ulimit -S -c 0 >/dev/null 2>&1 ; /usr/sbin/rabbitmq-server
root 30823 30821 0 23:48 pts/2 00:00:00 /bin/sh /usr/sbin/rabbitmq-server
root 30837 30823 0 23:48 pts/2 00:00:00 su rabbitmq -s /bin/sh -c /usr/lib/rabbitmq/bin/rabbitmq-server
rabbitmq 30840 30837 6 23:48 ? 00:00:00 /usr/lib64/erlang/erts-5.9.2/bin/beam -W w -K true -A30 -P 1048576 -- -root /usr/lib64/erlang -progname erl -- -home /var/lib/rabbitmq -- -pa /usr/lib/rabbitmq/lib/rabbitmq_server-3.2.4/sbin/../ebin -noshell -noinput -s rabbit boot -sname rabbit@ticket-openstack01 -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@ticket-openstack01.log"} -rabbit sasl_error_logger {file,"/var/log/rabbitmq/rabbit@ticket-openstack01-sasl.log"} -rabbit enabled_plugins_file "/etc/rabbitmq/enabled_plugins" -rabbit plugins_dir "/usr/lib/rabbitmq/lib/rabbitmq_server-3.2.4/sbin/../plugins" -rabbit plugins_expand_dir "/var/lib/rabbitmq/mnesia/rabbit@ticket-openstack01-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@ticket-openstack01"
2、如果看到如上的名称和执行hostname的不一致,那么继续3,否则需要贴错误内容/var/log/rabbitmq/startup_log
3、kill -9 30778 30837
4、service rabbitmq-server start
5、以上是处理rabbitmq安装后,改过计算机名后无法启动rabbitmq-server问题。
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