如何每2周创建一次cron表达式 [英] how to create a cron expression for every 2 weeks
问题描述
这是 cron
表达式,我尝试了 0 0 0 */14 *?
,它给出了以下时间表
Here is cron
expression I tried 0 0 0 */14 * ?
it is giving following schedules
开始时间:- 2017年9月8日,星期五,凌晨1:25
下次预定:-
1. Friday, September 15, 2017 12:00 AM
2. Friday, September 29, 2017 12:00 AM
3. Sunday, October 1, 2017 12:00 AM
4. Sunday, October 15, 2017 12:00 AM
5. Sunday, October 29, 2017 12:00 AM
该表达式每个月每2周工作一次,但我的要求是它必须每2周运行一次,我的意思是在执行 9月29日
之后,nxt时间表应为 October13
,但正在安排 10月1日
this expression is working for every 2 weeks in every month, but my requirement is it has to run for every 2 weeks, I mean after executing sept 29th
, nxt schedule should be October 13
but it is scheduling for October 1
推荐答案
每2周没有直接的 cron
表达式,但我一直遵循 cron
表达式,即类似于2周,但不完全是2周
There is no direct cron
expression for every 2 weeks but I kept following cron
expression , which is similar to 2 weeks but not exactly for 2 weeks
cron每2周(每月1号和15号上午1:30)-30 1 1,15 * *
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