UAD linux分支整理提交

whychw

2026-03-17 c677a993d86c70de9c093209f1d0a0cd9bdea67d

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#!/bin/bash 
port=8919
# 获取占用端口的进程 PID
pid=$(lsof -i :$port -t)
if [ -z "$pid" ]; then 
    echo "端口 $port 未被占用"
else
    echo "$pid" | while read pidi; do 
        kill -9 $pidi
        echo "已关闭占用端口 $port 的进程 (PID: $pidi)"
    done
fi