linux重裝rabbitmq的問題

原文：https://www.cnblogs.com/sky-cheng/p/10750497.html

 

1、卸載

[root@zabbix_server lib]# rpm -qa|grep rabbitmq
rabbitmq-server-3.6.5-1.noarch
[root@zabbix_server lib]# rpm -e --nodeps rabbitmq-server

2、此時注意必定要手工刪除rabbitmq目錄

rm -rf /etc/rabbitmq
rm -rf /usr/lib/rabbitmq

否則，重裝後啓動節點會報以下錯誤：

 

[root@zabbix_server src]# rabbitmq-server start &
[1] 8537
[root@zabbix_server src]# 

BOOT FAILED
===========

Error description:
   "Found lock file at ~s.\n            Either previous upgrade is in progress or has failed.\n            Database backup path: ~s"

Log files (may contain more information):
   /var/log/rabbitmq/rabbit@zabbix_server.log
   /var/log/rabbitmq/rabbit@zabbix_server-sasl.log

Stack trace:
   [{rabbit_upgrade,ensure_backup_taken,
                    ["/var/lib/rabbitmq/mnesia/rabbit@zabbix_server/schema_upgrade_lock",
                     "/var/lib/rabbitmq/mnesia/rabbit@zabbix_server-upgrade-backup"],
                    [{file,"src/rabbit_upgrade.erl"},{line,101}]},
    {rabbit_upgrade,maybe_upgrade_mnesia,0,
                    [{file,"src/rabbit_upgrade.erl"},{line,144}]},
    {rabbit,'-boot/0-fun-0-',0,[{file,"src/rabbit.erl"},{line,271}]},
    {rabbit,start_it,1,[{file,"src/rabbit.erl"},{line,403}]},
    {init,start_it,1,[]},
    {init,start_em,1,[]}]

{"init terminating in do_boot","Found lock file at ~s.\n            Either previous upgrade is in progress or has failed.\n            Database backup path: ~s"}
/usr/lib/rabbitmq/bin/rabbitmq-server: line 236:  8683 用戶定義信號 2    start_rabbitmq_server "$@"

 

若是出現以上錯誤，請停掉新安裝的rabbitmq，卸載後，手工刪除相關目錄，再從新安裝

[root@zabbix_server src]# rpm -ivh rabbitmq-server-3.6.5-1.noarch.rpm 
warning: rabbitmq-server-3.6.5-1.noarch.rpm: Header V4 RSA/SHA1 Signature, key ID 6026dfca: NOKEY
Preparing...                ########################################### [100%]
   1:rabbitmq-server        ########################################### [100%]

啓動節點正常

 

[root@zabbix_server src]# rabbitmq-server start &
[1] 13105
[root@zabbix_server src]# 
              RabbitMQ 3.6.5. Copyright (C) 2007-2016 Pivotal Software, Inc.
  ##  ##      Licensed under the MPL.  See http://www.rabbitmq.com/
  ##  ##
  ##########  Logs: /var/log/rabbitmq/rabbit@zabbix_server.log
  ######  ##        /var/log/rabbitmq/rabbit@zabbix_server-sasl.log
  ##########
              Starting broker...
 completed with 0 plugins.