我的Node应用程序在端口9800上运行。
现在正在抛出Error listen EADDRINUSE :::9800
。
我查找了stackoverflow并尝试了所有答案。 stackoverflow reference
但是他们都没有为我工作。 kill -9是不杀死进程。它只是使用新的PID重新创建过程。
这是细节。
MacBook-Pro-2:portfolio jiahlee$ lsof -PiTCP -sTCP:LISTEN
COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME
rapportd 404 jiahlee 3u IPv4 0x75aeedfca27f06f5 0t0 TCP *:49170 (LISTEN)
rapportd 404 jiahlee 4u IPv6 0x75aeedfca221604d 0t0 TCP *:49170 (LISTEN)
Python 800 jiahlee 3u IPv4 0x75aeedfca7815d95 0t0 TCP localhost:24679 (LISTEN)
node 3071 jiahlee 12u IPv6 0x75aeedfca221438d 0t0 TCP *:9800 (LISTEN)
MacBook-Pro-2:portfolio jiahlee$ kill -9 3071
MacBook-Pro-2:portfolio jiahlee$ lsof -PiTCP -sTCP:LISTEN
COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME
rapportd 404 jiahlee 3u IPv4 0x75aeedfca27f06f5 0t0 TCP *:49170 (LISTEN)
rapportd 404 jiahlee 4u IPv6 0x75aeedfca221604d 0t0 TCP *:49170 (LISTEN)
Python 800 jiahlee 3u IPv4 0x75aeedfca7815d95 0t0 TCP localhost:24679 (LISTEN)
node 3119 jiahlee 12u IPv6 0x75aeedfca2215a8d 0t0 TCP *:9800 (LISTEN)
MacBook-Pro-2:portfolio jiahlee$ sudo kill -9 3119
MacBook-Pro-2:portfolio jiahlee$ lsof -PiTCP -sTCP:LISTEN
COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME
rapportd 404 jiahlee 3u IPv4 0x75aeedfca27f06f5 0t0 TCP *:49170 (LISTEN)
rapportd 404 jiahlee 4u IPv6 0x75aeedfca221604d 0t0 TCP *:49170 (LISTEN)
Python 800 jiahlee 3u IPv4 0x75aeedfca7815d95 0t0 TCP localhost:24679 (LISTEN)
node 3154 jiahlee 12u IPv6 0x75aeedfca221438d 0t0 TCP *:9800 (LISTEN)
答案 0 :(得分:0)
看起来节点进程是由某个父进程启动的,因此即使您杀死该节点进程,它也会再次启动
能不能给我下面命令的输出
lsof -n | grep 1337 | grep LISTEN