Cron expressions: leading zeros ok?

Posted by JimBurnell on Stack Overflow See other posts from Stack Overflow or by JimBurnell
Published on 2010-04-16T15:42:37Z Indexed on 2010/04/16 15:43 UTC
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Filed under:

cron

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quartz-scheduler

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cronjob

A quartz-scheduled process did not kick off last evening.

The only thing that looks like it MIGHT be off is that, in one entry:

0 00 23 13,15 APR ?

The "minutes" field is specified as a 2-digit 00 rather than a single-digit 0.

I can't find any definitive cron documentation saying whether or not this would cause a problem.

I can't test it again until the off-hours.

Anyone know for sure if this could be a problem? if so, it's rather a silly one.

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