Linux(CentOS)浣跨敤瀹氭椂浠诲姟鍒犻櫎Tomcat鏃ュ織鏂囦欢

Posted 2020-11-28

鏍囩锛?a href='http://www.mamicode.com/so/1/crontab' title='crontab'>crontab   block   鑷姩   service   鏃ュ織淇℃伅   瀹氭椂   exe   blog   tps   

瀹氭椂浠诲姟璇峰弬鑰?a href="https://blog.51cto.com/1197822/2353529">CentOS7瀹夎瀹氭椂浠诲姟

1. 鏌ョ湅瀹氭椂浠诲姟

鍛戒护锛歝rontab -l

crontab -l

2. 缂栬緫瀹氭椂浠诲姟

鍛戒护锛歝rontab -e

HELL=/bin/bash
PATH=/sbin:/bin:/usr/sbin:/usr/bin
MAILTO=root

# For details see man 4 crontabs

# Example of job definition:
# .---------------- minute (0 - 59)
# |  .------------- hour (0 - 23)
# |  |  .---------- day of month (1 - 31)
# |  |  |  .------- month (1 - 12) OR jan,feb,mar,apr ...
# |  |  |  |  .---- day of week (0 - 6) (Sunday=0 or 7) OR sun,mon,tue,wed,thu,fri,sat
# |  |  |  |  |
# *  *  *  *  * user-name  command to be executed

# 姣忓ぉ鍑屾櫒3鐐?5鍒嗚嚜鍔ㄦ竻鐞唗omcat鏃ュ織淇℃伅
15 3 * * * root echo > /opt/tomcat/logs/catalina.out

# 姣忔棩鍑屾櫒3鐐?0鍒嗚嚜鍔ㄦ竻鐞嗕竴涓湀(鎸囧畾涓?1澶?涔嬪墠鐨則est_prod_log鐨勬棩蹇楁枃浠?30 3 * * * root rm -rf /opt/tomcat/logs/test_prod_log/$(date -d "-32 day" +"%Y-%m")/*$(date -d "-32 day" +"%Y-%m-%d")*

# 姣忔湀2鏃ュ噷鏅?鐐?鍒嗚嚜鍔ㄦ竻鐞?涓湀涔嬪墠鐨則est_prod_log鏃ュ織鏂囦欢澶?0 4 2 * * root rm -rf /opt/tomcat/logs/test_prod_log/$(date -d "-2 month" +"%Y-%m")

3. 鍐嶆鏌ョ湅瀹氭椂浠诲姟

鍛戒护锛歝rontab -l

鎴戜滑鐪嬪埌宸茬粡娣诲姞鍒颁换鍔′腑

4. 閲嶆柊鍔犺浇瀹氭椂浠诲姟

鍛戒护锛歴ystemctl reload crond.service