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Re: How to clear all failed tasks for a DAG with batch ?


It would be a good webui update to add a multiselect option to clear by
task state. Or maybe clear anything but running/success by default and add
an "include success" option.
On Fri, Apr 27, 2018 at 06:47 Maxime Beauchemin <maximebeauchemin@xxxxxxxxx>
wrote:

> https://airflow.apache.org/cli.html#clear
>
> `airflow clear mydagid --only_failed`
>
> You can specify a date range, a task_id regex and other flags as well using
> this command.
>
> Max
>
> On Thu, Apr 26, 2018 at 11:04 PM, dong.yajun <dongtalk@xxxxxxxxx> wrote:
>
> > Hi list,
> >
> > We run a DAG with about 450 bash tasks which was generated by program.
> but
> > sometimes there are several tasks fail,  we must open the DAG UI, find
> the
> > failed task and clear the task to restart the task one by one.
> >
> > is there a way with one step to clear(restart) all failed tasks for a
> DAG?
> >
> >
> > --
> > *Ric Dong*
> >
>