RabbitMQ默认配置

[root@server-1 rabbitmq]# cat /usr/lib/rabbitmq/bin/rabbitmq-defaults
#!/bin/sh -e
##  The contents of this file are subject to the Mozilla Public License
##  Version 1.1 (the "License"); you may not use this file except in
##  compliance with the License. You may obtain a copy of the License
##  at http://www.mozilla.org/MPL/
##
##  Software distributed under the License is distributed on an "AS IS"
##  basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
##  the License for the specific language governing rights and
##  limitations under the License.
##
##  The Original Code is RabbitMQ.
##
##  The Initial Developer of the Original Code is GoPivotal, Inc.
##  Copyright (c) 2012-2014 GoPivotal, Inc.  All rights reserved.
##

### next line potentially updated in package install steps
SYS_PREFIX=

### next line will be updated when generating a standalone release
ERL_DIR=

CLEAN_BOOT_FILE=start_clean
SASL_BOOT_FILE=start_sasl

## Set default values

CONFIG_FILE=${SYS_PREFIX}/etc/rabbitmq/rabbitmq
LOG_BASE=${SYS_PREFIX}/var/log/rabbitmq
MNESIA_BASE=${SYS_PREFIX}/var/lib/rabbitmq/mnesia
ENABLED_PLUGINS_FILE=${SYS_PREFIX}/etc/rabbitmq/enabled_plugins

PLUGINS_DIR="${RABBITMQ_HOME}/plugins"

CONF_ENV_FILE=${SYS_PREFIX}/etc/rabbitmq/rabbitmq-env.conf
[root@server-1 rabbitmq]# 

从上面看出：

- 系统prefix是空
- 配置文件路径是 /etc/rabbitmq/rabbitmq.config    (erlang会自动加上.config后缀)
- 环境配置文件是 /etc/rabbitmq/rabbitmq-env.conf
- 日志文件目录是 /var/log/rabbitmq
- 插件文件目录是 安装目录下的plugins，这里RPM安装方式下是 /usr/lib/rabbitmq/lib/rabbitmq_server-3.6.1/plugins