在rabbitmq-server 中添加erlang的环境变量

Lazy initialization of threed pool size - if it wasn't set

explicitly. This parameter is only needed when server is starting,

so it makes no sense to do this calculations in rabbitmq-env or

rabbitmq-defaults scripts.

在这里添加erlang的环境变量

ERLANG_HOME=/usr/local/erlang23 export PATH=$PATH:$ERLANG_HOME/bin

ensure_thread_pool_size() { if [ -z "${RABBITMQ_IO_THREAD_POOL_SIZE}" ]; then RABBITMQ_IO_THREAD_POOL_SIZE=$( erl
-noinput
-boot "${CLEAN_BOOT_FILE}"
-s rabbit_misc report_default_thread_pool_size ) fi }