[toc]
find
grep
linux使用find命令和grep命令查找文件和文件内容
awk
curl
如果有特殊字符,导致解析失败
-
用单引号引起来,这样会原封不动的使用,而不会尝试去解析
1
| curl -k -v -X POST "https://xxx.net/livy/batches" -u 'admin:xxx!QAZ' -H "Content-Type: application/json" -H "X-Requested-By: admin" -d '{"file":"/users/jingqicao/sparkSubmission/SAMStreaming/ver-01/bin/SAM-1.0-SNAPSHOT.jar", "driverMemory": "30G", "driverCores": 4, "executorCores": 14, "executorMemory": "98G", "numExecutors": 256, "name": "SAMStreaming-ver01-1020-02", "className":"com.microsoft.sam.SAMJobRunner", "args":["ver-01-1020-02","/users/jingqicao/sparkSubmission/SAMStreaming/ver-01/bin/SAMJob_4HD.conf"]}'
|
nautilus
ps
查看当前进程
查看进程父子关系
1 2 3 4 5 6 7 8 9 10 11
| # 1. ps -o pid,ppid,cmd | grep xxx
# 2. ps l | grep xxx
# 3. 保底方式 for pid in $(ps w | grep network_monitor.sh | grep -v grep | awk '{print $1}'); do ppid=$(awk '/PPid/ {print $2}' /proc/$pid/status 2>/dev/null) echo "PID $pid, PPID $ppid" done
|