The requirement for my pipeline schedule is from 09:00 pm to 04:30 am I wrote the schedule like this triggers { cron('H H(21-4:30) * * *') } but it did not work, so how to correct this?
I think following cron will work for you.
H/30 21-23,0-4 * * *
At every 30th minute past every hour from 21 through 23 and every hour from 0 through 4.
Related
I need to schedule a Jenkins job for every minute from 8 PM to 6 AM. Is there any way to do this in Jenkins? The hour options are from 0-23: for example it will work with * 6-20 * * * (from 6 am to 8 pm) but I want something like * 20-6 * * *.
You can apply more than one schedule for a Jenkins job.
0 0/1 20/1 ? * * *
0 0/1 0-6 ? * * *
The first expression will build the job every minute starting at minute 00, every hour starting at 20:00, of every day.
The second expression will build the job every minute starting at minute 00, every hour between 00:00 and 06:00, of every day.
In this way the job is scheduled to build every minute from 8 PM to 6 AM.
I am trying to run Jenkins job everyday at 10 AM and 10 PM . How do i do that?
Currently i use the below to run at 12 AM and 12 PM . Am not aware how to change it.
0 0-23/12 * * *
Its difficult to acheive it with just a single crontab entry, what you can do is to have a 2 crontab entry like below :-
for job which you want to run daily at 10 AM :-
0 10 * * *
And for 10 PM job 0 22 * * *.
Here first entry denotes the minute, second denotes the hour and then day,month and week.
Just click the "?" icon to the right of the "Schedule" field, and you'll see a detailed explanation of the syntax available there.
If you want it to run at 12am and 12pm, I would guess you would just do this:
0 0,12 * * *
Suppose you want to run a jenkins job at 4:30 AM , monday to saturday, then you can use below script under your jenkins build trigger:
30 04 * * 1-6
1-6 denotes monday to saturday
Coming back to your question, you can configure 2 entries under your build trigger to run Jenkins job everyday at 10 AM and 10 PM in jenkins as shown below:
00 10 * * 1-7
00 22 * * 1-7
I would like to schedule Jenkins job for example every hour between 9 am to 9 pm.
* 1/12 * * *
is not working.
Jenkins uses Cron expressions for scheduling. You can see details in answer to linked question in the comments.
Answer to your question would be H 9-21 * * *
TO make it run every 12 hours once,
H */12 * * *
Is possible to scheduled a jenkins job to repeat a task every 45 min in a time interval?
Example (Repeat the job every 45 min as many times as possible since 10:00 am to 16:00 pm) - result would be 8 executions.
Thanks!!!
Yes. In the job configuration page, search for the section Build Triggers. In this section, enable Build periodically and put the following lines:
0,45 0-23/3 * * *
30 1-23/3 * * *
15 2-23/3 * * *
Reference: Is the following cron expression means every 45 minutes?
Explanation:
0,45 means to run at 0 mins and 45 mins for ex. 2 am and 2:45 am
0-23/3 in hour field means that a particular activity has to be performed every 3 hrs. In this case, it means 0, 3, 6, 9,... till 21 hrs (or 2100 hrs). Similarly for others.
So, first line i.e., 0,45 0-23/3 * * * takes care of 0000 hrs and 0045 hrs. Next time (+45 mins) will be 0130 hrs which will be taken care by 30 1-23/3 * * * and so on.
You can check the cron format details here: http://en.wikipedia.org/wiki/Cron
Currently I am polling SCM
H H(0-8) * * 5
Which I intend to mean: poll between midnight and 8am on Friday.
What I would like is to poll every OTHER Friday.
The accepted answer does not work in Jenkins:
Invalid input: "0 0-8 * * 5/2": line 1:12: unexpected token: /
So take a look at this answer (and vote that up in case it helps):
H H 8-14,22-28 * 5
"Run at some hour and some minute (see here for the meaning of H) every Friday (=the 5th day, see here), if that Friday happens to be between day 8-14 or 22-28 of month." Looks good in my local Jenkins, skipping the run on January 31st:
Would last have run at Friday, January 24, 2020 12:39:59 AM UTC; would next run at Friday, February 14, 2020 12:39:59 AM UTC.
I haven't tried this in Jenkins, but I believe the normal cron syntax would be: 0 0-8 * * 5/2
The following statement helps you to run it bi-weekly at 08:00 A.M on Friday.
00 08 */2 * 5