1. 查看mq阻塞情况
while :; do echo -ne "stats queue\r\nquit\r\n"|nc localhost 22202 | grep queue_name | awk '{print $3;}'| awk -F"/" '{print $1-$2;}';  sleep 3;done

2. 查看mq写入情况
while :; do echo -ne "stats queue\r\nquit\r\n"|nc localhost 22202 | grep queue_name | awk '{print $3;}'| awk -F"/" '{print $1;}';  sleep 3;done| awk '{print $1-old;old=$1;}'

3. 查看mq消费情况
while :; do echo -ne "stats queue\r\nquit\r\n"|nc localhost 22202 | grep queue_name | awk '{print $3;}'| awk -F"/" '{print $1;}';  sleep 3;done| awk '{print $1-old;old=$1;}'