Hi All, Does anybody else have any idea regarding this?
On Tue, Jan 1, 2019 at 7:26 PM Chad Woodhead <[email protected]> wrote: > Hi Asanka, > > Yes you are correct, my mistake. NiFi uses the Quartz Cron and not the > Linux cron. > > Every day at midnight is: 0 0 0 * * ? > > My apologies. > > -Chad > > On Jan 1, 2019, at 1:55 AM, Asanka Sanjaya <[email protected]> wrote: > > Hi Chad, > > The nifi docs say that the expression should start with seconds and not > with minutes. https://nifi.apache.org/docs/nifi-docs/html/user-guide.html > > [image: image.png] > > This is the example that they have given: > The string 0 0 13 * * ? indicates that you want to schedule the processor > to run at 1:00 PM every day. > > It seems like nifi cron expressions are quite different. > > > On Tue, Jan 1, 2019 at 11:58 AM Asanka Sanjaya <[email protected]> wrote: > >> Thanks Chad! >> >> On Mon, Dec 31, 2018 at 6:22 PM Chad Woodhead <[email protected]> >> wrote: >> >>> Hi Asanka, >>> >>> The cron expression for every night at midnight is: 0 0 * * * >>> >>> 0 0 0 * * is not a valid cron expression as the 3rd field (day of month) >>> cannot be a 0. >>> >>> Here is an online cron editor that can help build your cron expressions: >>> https://crontab.guru/ >>> >>> Also here is simple cron tester to see the next n iterations of your >>> cron expression: http://cron.schlitt.info/ >>> >>> -Chad >>> >>> On Dec 31, 2018, at 2:04 AM, Asanka Sanjaya <[email protected]> wrote: >>> >>> Hello, >>> >>> I use a cron-driven processor to start the workflow and the expression >>> is: >>> >>> 0 0 0 * * ? >>> >>> I expect the processor to run each day at 00:00 hours. But it runs each >>> hour instead. >>> >>> Processor configuration: >>> <image.png> >>> >>> >>> Flow: >>> >>> <image.png> >>> >>> What could be the possible reasons for this? >>> >>> >>> -- >>> >>> *Thanks,* >>> Asanka Sanjaya Herath >>> Senior Software Engineer | Zone24x7 >>> >>> >>> >> >> -- >> >> *Thanks,* >> >> Asanka Sanjaya Herath >> >> Senior Software Engineer | Zone24x7 >> > > > -- > > *Thanks,* > > Asanka Sanjaya Herath > > Senior Software Engineer | Zone24x7 > > -- *Thanks,* Asanka Sanjaya Herath Senior Software Engineer | Zone24x7
