Jobs

Id Dag Id State Job Type Start Date End Date Latest Heartbeat Executor Class Hostname Unixname
3828 success SchedulerJob 2020-09-29T19:53:54.381043+00:00 2020-09-29T20:53:55.933741+00:00 2020-09-29T20:53:51.926037+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3827 success SchedulerJob 2020-09-29T18:53:38.988801+00:00 2020-09-29T19:53:40.559199+00:00 2020-09-29T19:53:36.556355+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3826 success SchedulerJob 2020-09-29T17:53:23.082278+00:00 2020-09-29T18:53:24.666183+00:00 2020-09-29T18:53:20.661293+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3825 success SchedulerJob 2020-09-29T16:53:07.767107+00:00 2020-09-29T17:53:09.281471+00:00 2020-09-29T17:53:05.277112+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3824 success SchedulerJob 2020-09-29T15:52:52.008394+00:00 2020-09-29T16:52:53.592962+00:00 2020-09-29T16:52:49.594811+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3823 success SchedulerJob 2020-09-29T14:52:36.809725+00:00 2020-09-29T15:52:38.341885+00:00 2020-09-29T15:52:34.337867+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3822 success SchedulerJob 2020-09-29T13:52:21.469449+00:00 2020-09-29T14:52:22.995411+00:00 2020-09-29T14:52:18.993221+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3821 success SchedulerJob 2020-09-29T12:52:04.999807+00:00 2020-09-29T13:52:06.614834+00:00 2020-09-29T13:52:02.610977+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3820 success SchedulerJob 2020-09-29T11:51:49.412755+00:00 2020-09-29T12:51:51.010977+00:00 2020-09-29T12:51:47.005782+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3819 success SchedulerJob 2020-09-29T10:51:33.876195+00:00 2020-09-29T11:51:35.407819+00:00 2020-09-29T11:51:31.391033+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3818 success SchedulerJob 2020-09-29T09:51:18.588214+00:00 2020-09-29T10:51:20.125512+00:00 2020-09-29T10:51:16.124450+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3817 success SchedulerJob 2020-09-29T08:51:02.579437+00:00 2020-09-29T09:51:04.280372+00:00 2020-09-29T09:51:00.146160+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3816 success SchedulerJob 2020-09-29T07:50:47.105199+00:00 2020-09-29T08:50:48.656539+00:00 2020-09-29T08:50:44.653859+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3815 success SchedulerJob 2020-09-29T06:50:31.400036+00:00 2020-09-29T07:50:32.932516+00:00 2020-09-29T07:50:28.930124+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3814 success SchedulerJob 2020-09-29T05:50:15.745777+00:00 2020-09-29T06:50:17.324431+00:00 2020-09-29T06:50:13.322157+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3813 success SchedulerJob 2020-09-29T04:50:00.049520+00:00 2020-09-29T05:50:01.620851+00:00 2020-09-29T05:49:57.618756+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3812 success SchedulerJob 2020-09-29T03:49:44.090278+00:00 2020-09-29T04:49:45.575214+00:00 2020-09-29T04:49:41.572422+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3811 success SchedulerJob 2020-09-29T02:49:28.719335+00:00 2020-09-29T03:49:30.319579+00:00 2020-09-29T03:49:26.317012+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3810 success SchedulerJob 2020-09-29T01:49:13.018018+00:00 2020-09-29T02:49:14.540487+00:00 2020-09-29T02:49:10.537731+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3809 success SchedulerJob 2020-09-29T00:48:56.826791+00:00 2020-09-29T01:48:58.504495+00:00 2020-09-29T01:48:54.502574+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3808 success SchedulerJob 2020-09-28T23:48:40.758620+00:00 2020-09-29T00:48:42.546516+00:00 2020-09-29T00:48:38.541828+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3807 success SchedulerJob 2020-09-28T22:48:08.902672+00:00 2020-09-28T23:48:10.661462+00:00 2020-09-28T23:48:06.655831+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3806 success SchedulerJob 2020-09-28T21:47:52.199839+00:00 2020-09-28T22:47:54.134134+00:00 2020-09-28T22:47:50.118159+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3805 success SchedulerJob 2020-09-28T20:47:31.989658+00:00 2020-09-28T21:47:33.592905+00:00 2020-09-28T21:47:29.580824+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3804 success SchedulerJob 2020-09-28T19:47:16.459077+00:00 2020-09-28T20:47:18.000693+00:00 2020-09-28T20:47:13.997157+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3803 success SchedulerJob 2020-09-28T18:47:00.877687+00:00 2020-09-28T19:47:02.420747+00:00 2020-09-28T19:46:58.415486+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3802 success SchedulerJob 2020-09-28T17:46:45.307323+00:00 2020-09-28T18:46:46.942500+00:00 2020-09-28T18:46:42.939648+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3801 success SchedulerJob 2020-09-28T16:46:29.312675+00:00 2020-09-28T17:46:30.869901+00:00 2020-09-28T17:46:26.857308+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3800 success SchedulerJob 2020-09-28T15:46:13.544048+00:00 2020-09-28T16:46:15.060318+00:00 2020-09-28T16:46:11.058383+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3799 success SchedulerJob 2020-09-28T14:45:57.392405+00:00 2020-09-28T15:45:58.999858+00:00 2020-09-28T15:45:54.997743+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3798 success SchedulerJob 2020-09-28T13:45:41.820059+00:00 2020-09-28T14:45:43.449904+00:00 2020-09-28T14:45:39.447493+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3797 success SchedulerJob 2020-09-28T12:45:26.106368+00:00 2020-09-28T13:45:27.730813+00:00 2020-09-28T13:45:23.721892+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3796 success SchedulerJob 2020-09-28T11:45:10.651532+00:00 2020-09-28T12:45:12.264793+00:00 2020-09-28T12:45:08.262469+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3795 success SchedulerJob 2020-09-28T10:44:54.931155+00:00 2020-09-28T11:44:56.516410+00:00 2020-09-28T11:44:52.513912+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3794 success SchedulerJob 2020-09-28T09:44:39.208473+00:00 2020-09-28T10:44:40.790924+00:00 2020-09-28T10:44:36.784590+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3793 success SchedulerJob 2020-09-28T08:44:23.523072+00:00 2020-09-28T09:44:25.074704+00:00 2020-09-28T09:44:21.072090+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3792 success SchedulerJob 2020-09-28T07:44:07.400074+00:00 2020-09-28T08:44:09.013176+00:00 2020-09-28T08:44:05.082289+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3791 success SchedulerJob 2020-09-28T06:43:51.457186+00:00 2020-09-28T07:43:53.115058+00:00 2020-09-28T07:43:48.979550+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3790 success SchedulerJob 2020-09-28T05:43:35.461596+00:00 2020-09-28T06:43:37.018099+00:00 2020-09-28T06:43:33.014643+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3789 success SchedulerJob 2020-09-28T04:43:19.594083+00:00 2020-09-28T05:43:21.120497+00:00 2020-09-28T05:43:17.118558+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3788 success SchedulerJob 2020-09-28T03:43:04.148665+00:00 2020-09-28T04:43:05.667321+00:00 2020-09-28T04:43:01.664357+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3787 success SchedulerJob 2020-09-28T02:42:47.889904+00:00 2020-09-28T03:42:49.422518+00:00 2020-09-28T03:42:45.421777+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3786 success SchedulerJob 2020-09-28T01:42:32.136217+00:00 2020-09-28T02:42:33.699702+00:00 2020-09-28T02:42:29.696805+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3785 success SchedulerJob 2020-09-28T00:42:15.940643+00:00 2020-09-28T01:42:17.649693+00:00 2020-09-28T01:42:13.644824+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3784 success SchedulerJob 2020-09-27T23:42:00.217212+00:00 2020-09-28T00:42:01.785608+00:00 2020-09-28T00:41:57.784627+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3783 success SchedulerJob 2020-09-27T22:41:44.523287+00:00 2020-09-27T23:41:46.093753+00:00 2020-09-27T23:41:42.086111+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3782 success SchedulerJob 2020-09-27T21:41:29.090867+00:00 2020-09-27T22:41:30.679436+00:00 2020-09-27T22:41:26.651746+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3781 success SchedulerJob 2020-09-27T20:41:12.972294+00:00 2020-09-27T21:41:14.847298+00:00 2020-09-27T21:41:10.845602+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3780 success SchedulerJob 2020-09-27T19:40:47.262130+00:00 2020-09-27T20:40:49.171257+00:00 2020-09-27T20:40:45.160280+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3779 success SchedulerJob 2020-09-27T18:39:59.723191+00:00 2020-09-27T19:40:01.479030+00:00 2020-09-27T19:39:57.477729+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3778 success SchedulerJob 2020-09-27T17:39:43.711719+00:00 2020-09-27T18:39:45.223063+00:00 2020-09-27T18:39:41.219838+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3777 success SchedulerJob 2020-09-27T16:39:28.523187+00:00 2020-09-27T17:39:30.011983+00:00 2020-09-27T17:39:26.003510+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3776 success SchedulerJob 2020-09-27T15:39:12.931290+00:00 2020-09-27T16:39:14.468742+00:00 2020-09-27T16:39:10.465993+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3775 success SchedulerJob 2020-09-27T14:38:56.826480+00:00 2020-09-27T15:38:58.389264+00:00 2020-09-27T15:38:54.387386+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3774 success SchedulerJob 2020-09-27T13:38:40.497527+00:00 2020-09-27T14:38:42.013901+00:00 2020-09-27T14:38:38.010043+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3773 success SchedulerJob 2020-09-27T12:38:25.179076+00:00 2020-09-27T13:38:26.690430+00:00 2020-09-27T13:38:22.688022+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3772 success SchedulerJob 2020-09-27T11:38:10.009291+00:00 2020-09-27T12:38:11.558845+00:00 2020-09-27T12:38:07.556320+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3771 success SchedulerJob 2020-09-27T10:37:54.223373+00:00 2020-09-27T11:37:55.771098+00:00 2020-09-27T11:37:51.760065+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3770 success SchedulerJob 2020-09-27T09:37:38.806625+00:00 2020-09-27T10:37:40.390949+00:00 2020-09-27T10:37:36.389513+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3769 success SchedulerJob 2020-09-27T08:37:23.081630+00:00 2020-09-27T09:37:24.683066+00:00 2020-09-27T09:37:20.682724+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3768 success SchedulerJob 2020-09-27T07:37:07.363277+00:00 2020-09-27T08:37:08.938609+00:00 2020-09-27T08:37:04.936017+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3767 success SchedulerJob 2020-09-27T06:36:51.827903+00:00 2020-09-27T07:36:53.316358+00:00 2020-09-27T07:36:49.312938+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3766 success SchedulerJob 2020-09-27T05:36:36.544616+00:00 2020-09-27T06:36:38.094448+00:00 2020-09-27T06:36:34.093302+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3765 success SchedulerJob 2020-09-27T04:36:20.704758+00:00 2020-09-27T05:36:22.304492+00:00 2020-09-27T05:36:18.293994+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3764 success SchedulerJob 2020-09-27T03:36:04.789559+00:00 2020-09-27T04:36:06.315801+00:00 2020-09-27T04:36:02.312851+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3763 success SchedulerJob 2020-09-27T02:35:30.116442+00:00 2020-09-27T03:35:31.660610+00:00 2020-09-27T03:35:27.633731+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3762 success SchedulerJob 2020-09-27T01:35:14.678151+00:00 2020-09-27T02:35:16.236509+00:00 2020-09-27T02:35:12.232333+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3761 success SchedulerJob 2020-09-27T00:34:58.912160+00:00 2020-09-27T01:35:00.603960+00:00 2020-09-27T01:34:56.600330+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3760 success SchedulerJob 2020-09-26T23:34:42.175772+00:00 2020-09-27T00:34:43.799300+00:00 2020-09-27T00:34:39.796386+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3759 success SchedulerJob 2020-09-26T22:34:26.826769+00:00 2020-09-26T23:34:28.351038+00:00 2020-09-26T23:34:24.348239+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3758 success SchedulerJob 2020-09-26T21:34:11.497130+00:00 2020-09-26T22:34:13.004061+00:00 2020-09-26T22:34:09.001591+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3757 success SchedulerJob 2020-09-26T20:33:55.785490+00:00 2020-09-26T21:33:57.360350+00:00 2020-09-26T21:33:53.356283+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3756 success SchedulerJob 2020-09-26T19:33:40.174685+00:00 2020-09-26T20:33:41.718453+00:00 2020-09-26T20:33:37.715861+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3755 success SchedulerJob 2020-09-26T18:33:23.870899+00:00 2020-09-26T19:33:25.680008+00:00 2020-09-26T19:33:21.677041+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3754 success SchedulerJob 2020-09-26T17:33:00.005770+00:00 2020-09-26T18:33:01.832735+00:00 2020-09-26T18:32:57.831736+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3753 success SchedulerJob 2020-09-26T16:32:40.997855+00:00 2020-09-26T17:32:42.891535+00:00 2020-09-26T17:32:38.864370+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3752 success SchedulerJob 2020-09-26T15:32:19.629295+00:00 2020-09-26T16:32:21.252189+00:00 2020-09-26T16:32:17.250692+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3751 success SchedulerJob 2020-09-26T14:32:03.602488+00:00 2020-09-26T15:32:05.104241+00:00 2020-09-26T15:32:01.106360+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3750 success SchedulerJob 2020-09-26T13:31:47.984403+00:00 2020-09-26T14:31:49.550927+00:00 2020-09-26T14:31:45.538286+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3749 success SchedulerJob 2020-09-26T12:31:32.170834+00:00 2020-09-26T13:31:33.715553+00:00 2020-09-26T13:31:29.710296+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3748 success SchedulerJob 2020-09-26T11:31:16.332965+00:00 2020-09-26T12:31:17.894025+00:00 2020-09-26T12:31:13.891780+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3747 success SchedulerJob 2020-09-26T10:31:00.515150+00:00 2020-09-26T11:31:02.118476+00:00 2020-09-26T11:30:58.116082+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3746 success SchedulerJob 2020-09-26T09:30:44.778790+00:00 2020-09-26T10:30:46.402541+00:00 2020-09-26T10:30:42.388245+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3745 success SchedulerJob 2020-09-26T08:30:29.452167+00:00 2020-09-26T09:30:31.006364+00:00 2020-09-26T09:30:27.001974+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3744 success SchedulerJob 2020-09-26T07:30:13.451127+00:00 2020-09-26T08:30:14.969220+00:00 2020-09-26T08:30:10.957153+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3743 success SchedulerJob 2020-09-26T06:29:57.585700+00:00 2020-09-26T07:29:59.181517+00:00 2020-09-26T07:29:55.170072+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3742 success SchedulerJob 2020-09-26T05:29:41.764831+00:00 2020-09-26T06:29:43.425174+00:00 2020-09-26T06:29:39.288915+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3741 success SchedulerJob 2020-09-26T04:29:25.920662+00:00 2020-09-26T05:29:27.669502+00:00 2020-09-26T05:29:23.494041+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3740 success SchedulerJob 2020-09-26T03:29:09.892316+00:00 2020-09-26T04:29:11.447529+00:00 2020-09-26T04:29:07.446817+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3739 success SchedulerJob 2020-09-26T02:28:53.884002+00:00 2020-09-26T03:28:55.412691+00:00 2020-09-26T03:28:51.407847+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3738 success SchedulerJob 2020-09-26T01:28:38.157074+00:00 2020-09-26T02:28:39.701222+00:00 2020-09-26T02:28:35.701340+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3737 success SchedulerJob 2020-09-26T00:28:22.853590+00:00 2020-09-26T01:28:24.396799+00:00 2020-09-26T01:28:20.393836+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3736 success SchedulerJob 2020-09-25T23:28:06.904053+00:00 2020-09-26T00:28:08.564232+00:00 2020-09-26T00:28:04.561984+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3735 success SchedulerJob 2020-09-25T22:27:51.244184+00:00 2020-09-25T23:27:52.778348+00:00 2020-09-25T23:27:48.776574+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3734 success SchedulerJob 2020-09-25T21:27:35.681352+00:00 2020-09-25T22:27:37.250880+00:00 2020-09-25T22:27:33.247394+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3733 success SchedulerJob 2020-09-25T20:27:20.269313+00:00 2020-09-25T21:27:21.829226+00:00 2020-09-25T21:27:17.829223+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3732 success SchedulerJob 2020-09-25T19:27:04.215498+00:00 2020-09-25T20:27:05.866653+00:00 2020-09-25T20:27:01.863841+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3731 success SchedulerJob 2020-09-25T18:26:48.318641+00:00 2020-09-25T19:26:49.863839+00:00 2020-09-25T19:26:45.852587+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3730 success SchedulerJob 2020-09-25T17:26:32.480156+00:00 2020-09-25T18:26:34.035176+00:00 2020-09-25T18:26:30.035275+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3729 success SchedulerJob 2020-09-25T16:26:16.866022+00:00 2020-09-25T17:26:18.426379+00:00 2020-09-25T17:26:14.420876+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow