Jobs

Id Dag Id State Job Type Start Date End Date Latest Heartbeat Executor Class Hostname Unixname
3468 success SchedulerJob 2020-09-14T18:16:32.191010+00:00 2020-09-14T19:16:33.717839+00:00 2020-09-14T19:16:29.715842+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3467 success SchedulerJob 2020-09-14T17:16:16.571163+00:00 2020-09-14T18:16:18.086165+00:00 2020-09-14T18:16:14.084363+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3466 success SchedulerJob 2020-09-14T16:16:00.756276+00:00 2020-09-14T17:16:02.321521+00:00 2020-09-14T17:15:58.319187+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3465 success SchedulerJob 2020-09-14T15:15:44.965196+00:00 2020-09-14T16:15:46.533217+00:00 2020-09-14T16:15:42.530033+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3464 success SchedulerJob 2020-09-14T14:15:29.189720+00:00 2020-09-14T15:15:30.830544+00:00 2020-09-14T15:15:26.829626+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3463 success SchedulerJob 2020-09-14T13:15:13.259932+00:00 2020-09-14T14:15:14.949139+00:00 2020-09-14T14:15:10.946558+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3462 success SchedulerJob 2020-09-14T12:14:57.169180+00:00 2020-09-14T13:14:58.938318+00:00 2020-09-14T13:14:54.948329+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3461 success SchedulerJob 2020-09-14T11:14:34.767341+00:00 2020-09-14T12:14:36.350181+00:00 2020-09-14T12:14:32.337189+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3460 success SchedulerJob 2020-09-14T10:14:19.034531+00:00 2020-09-14T11:14:20.641990+00:00 2020-09-14T11:14:16.640527+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3459 success SchedulerJob 2020-09-14T09:14:04.053088+00:00 2020-09-14T10:14:05.567370+00:00 2020-09-14T10:14:01.565448+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3458 success SchedulerJob 2020-09-14T08:13:48.258414+00:00 2020-09-14T09:13:49.830133+00:00 2020-09-14T09:13:45.829074+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3457 success SchedulerJob 2020-09-14T07:13:32.838407+00:00 2020-09-14T08:13:34.340556+00:00 2020-09-14T08:13:30.338618+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3456 success SchedulerJob 2020-09-14T06:13:17.771950+00:00 2020-09-14T07:13:19.265357+00:00 2020-09-14T07:13:15.264111+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3455 success SchedulerJob 2020-09-14T05:13:02.446311+00:00 2020-09-14T06:13:03.963314+00:00 2020-09-14T06:12:59.960956+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3454 success SchedulerJob 2020-09-14T04:12:47.179637+00:00 2020-09-14T05:12:48.698610+00:00 2020-09-14T05:12:44.695962+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3453 success SchedulerJob 2020-09-14T03:12:32.086788+00:00 2020-09-14T04:12:33.606075+00:00 2020-09-14T04:12:29.603654+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3452 success SchedulerJob 2020-09-14T02:12:16.981833+00:00 2020-09-14T03:12:18.474598+00:00 2020-09-14T03:12:14.473319+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3451 success SchedulerJob 2020-09-14T01:12:01.264554+00:00 2020-09-14T02:12:02.762964+00:00 2020-09-14T02:11:58.757690+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3450 success SchedulerJob 2020-09-14T00:11:45.279419+00:00 2020-09-14T01:11:46.802007+00:00 2020-09-14T01:11:42.802688+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3449 success SchedulerJob 2020-09-13T23:11:29.227074+00:00 2020-09-14T00:11:30.697288+00:00 2020-09-14T00:11:26.695193+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3448 success SchedulerJob 2020-09-13T22:11:13.187514+00:00 2020-09-13T23:11:14.743348+00:00 2020-09-13T23:11:10.740766+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3447 success SchedulerJob 2020-09-13T21:10:57.754911+00:00 2020-09-13T22:10:59.235443+00:00 2020-09-13T22:10:55.231756+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3446 success SchedulerJob 2020-09-13T20:10:42.215083+00:00 2020-09-13T21:10:43.715534+00:00 2020-09-13T21:10:39.711235+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3445 success SchedulerJob 2020-09-13T19:10:26.487921+00:00 2020-09-13T20:10:27.998911+00:00 2020-09-13T20:10:23.995739+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3444 success SchedulerJob 2020-09-13T18:10:10.849066+00:00 2020-09-13T19:10:12.393589+00:00 2020-09-13T19:10:08.390095+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3443 success SchedulerJob 2020-09-13T17:09:55.666247+00:00 2020-09-13T18:09:57.191328+00:00 2020-09-13T18:09:53.189598+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3442 success SchedulerJob 2020-09-13T16:09:39.647365+00:00 2020-09-13T17:09:41.140047+00:00 2020-09-13T17:09:37.138610+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3441 success SchedulerJob 2020-09-13T15:09:24.301447+00:00 2020-09-13T16:09:25.856331+00:00 2020-09-13T16:09:21.850226+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3440 success SchedulerJob 2020-09-13T14:09:08.793258+00:00 2020-09-13T15:09:10.296874+00:00 2020-09-13T15:09:06.292847+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3439 success SchedulerJob 2020-09-13T13:08:53.683586+00:00 2020-09-13T14:08:55.214260+00:00 2020-09-13T14:08:51.210611+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3438 success SchedulerJob 2020-09-13T12:08:38.239714+00:00 2020-09-13T13:08:39.745726+00:00 2020-09-13T13:08:35.742215+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3437 success SchedulerJob 2020-09-13T11:08:21.687914+00:00 2020-09-13T12:08:23.407727+00:00 2020-09-13T12:08:19.403646+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3436 success SchedulerJob 2020-09-13T10:08:04.701134+00:00 2020-09-13T11:08:06.476261+00:00 2020-09-13T11:08:02.453987+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3435 success SchedulerJob 2020-09-13T09:07:47.899018+00:00 2020-09-13T10:07:49.462630+00:00 2020-09-13T10:07:45.449797+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3434 success SchedulerJob 2020-09-13T08:07:32.201865+00:00 2020-09-13T09:07:33.758810+00:00 2020-09-13T09:07:29.750093+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3433 success SchedulerJob 2020-09-13T07:07:16.494335+00:00 2020-09-13T08:07:18.004484+00:00 2020-09-13T08:07:14.002729+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3432 success SchedulerJob 2020-09-13T06:07:00.691471+00:00 2020-09-13T07:07:02.280292+00:00 2020-09-13T07:06:58.265425+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3431 success SchedulerJob 2020-09-13T05:06:44.815271+00:00 2020-09-13T06:06:46.294308+00:00 2020-09-13T06:06:42.293791+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3430 success SchedulerJob 2020-09-13T04:06:29.155997+00:00 2020-09-13T05:06:30.624727+00:00 2020-09-13T05:06:26.624243+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3429 success SchedulerJob 2020-09-13T03:06:13.122594+00:00 2020-09-13T04:06:14.663310+00:00 2020-09-13T04:06:10.660246+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3428 success SchedulerJob 2020-09-13T02:05:57.159256+00:00 2020-09-13T03:05:58.668414+00:00 2020-09-13T03:05:54.667422+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3427 success SchedulerJob 2020-09-13T01:05:41.751743+00:00 2020-09-13T02:05:43.263305+00:00 2020-09-13T02:05:39.259358+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3426 success SchedulerJob 2020-09-13T00:05:26.406521+00:00 2020-09-13T01:05:27.990384+00:00 2020-09-13T01:05:23.987887+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3425 success SchedulerJob 2020-09-12T23:05:10.534651+00:00 2020-09-13T00:05:12.057877+00:00 2020-09-13T00:05:08.055619+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3424 success SchedulerJob 2020-09-12T22:04:54.679154+00:00 2020-09-12T23:04:56.148393+00:00 2020-09-12T23:04:52.145765+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3423 success SchedulerJob 2020-09-12T21:04:39.038773+00:00 2020-09-12T22:04:40.589099+00:00 2020-09-12T22:04:36.580738+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3422 success SchedulerJob 2020-09-12T20:04:22.981988+00:00 2020-09-12T21:04:24.491869+00:00 2020-09-12T21:04:20.491819+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3421 success SchedulerJob 2020-09-12T19:04:07.615029+00:00 2020-09-12T20:04:09.206716+00:00 2020-09-12T20:04:05.201221+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3420 success SchedulerJob 2020-09-12T18:03:51.548646+00:00 2020-09-12T19:03:53.064255+00:00 2020-09-12T19:03:49.062107+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3419 success SchedulerJob 2020-09-12T17:03:36.005992+00:00 2020-09-12T18:03:37.527748+00:00 2020-09-12T18:03:33.526136+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3418 success SchedulerJob 2020-09-12T16:03:20.691831+00:00 2020-09-12T17:03:22.179452+00:00 2020-09-12T17:03:18.172140+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3417 success SchedulerJob 2020-09-12T15:03:05.210454+00:00 2020-09-12T16:03:06.712353+00:00 2020-09-12T16:03:02.705991+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3416 success SchedulerJob 2020-09-12T14:02:49.935083+00:00 2020-09-12T15:02:51.441905+00:00 2020-09-12T15:02:47.439707+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3415 success SchedulerJob 2020-09-12T13:02:34.341964+00:00 2020-09-12T14:02:35.867763+00:00 2020-09-12T14:02:31.864828+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3414 success SchedulerJob 2020-09-12T12:02:18.548852+00:00 2020-09-12T13:02:20.044741+00:00 2020-09-12T13:02:16.042465+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3413 success SchedulerJob 2020-09-12T11:02:03.235295+00:00 2020-09-12T12:02:04.758717+00:00 2020-09-12T12:02:00.763015+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3412 success SchedulerJob 2020-09-12T10:01:47.859659+00:00 2020-09-12T11:01:49.363179+00:00 2020-09-12T11:01:45.359924+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3411 success SchedulerJob 2020-09-12T09:01:31.595813+00:00 2020-09-12T10:01:33.075960+00:00 2020-09-12T10:01:29.073140+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3410 success SchedulerJob 2020-09-12T08:01:15.334108+00:00 2020-09-12T09:01:16.791941+00:00 2020-09-12T09:01:12.788296+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3409 success SchedulerJob 2020-09-12T07:00:26.043289+00:00 2020-09-12T08:00:27.747342+00:00 2020-09-12T08:00:23.569329+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3408 success SchedulerJob 2020-09-12T06:00:10.445196+00:00 2020-09-12T07:00:11.985381+00:00 2020-09-12T07:00:07.983091+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3407 success SchedulerJob 2020-09-12T04:59:55.186123+00:00 2020-09-12T05:59:56.687187+00:00 2020-09-12T05:59:52.682546+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3406 success SchedulerJob 2020-09-12T03:59:39.427481+00:00 2020-09-12T04:59:40.913315+00:00 2020-09-12T04:59:36.910214+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3405 success SchedulerJob 2020-09-12T02:59:24.151356+00:00 2020-09-12T03:59:25.644455+00:00 2020-09-12T03:59:21.642671+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3404 success SchedulerJob 2020-09-12T01:59:08.592047+00:00 2020-09-12T02:59:10.074745+00:00 2020-09-12T02:59:06.072819+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3403 success SchedulerJob 2020-09-12T00:58:52.704738+00:00 2020-09-12T01:58:54.196709+00:00 2020-09-12T01:58:50.194197+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3402 success SchedulerJob 2020-09-11T23:58:37.258535+00:00 2020-09-12T00:58:38.728905+00:00 2020-09-12T00:58:34.725970+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3401 success SchedulerJob 2020-09-11T22:58:21.888915+00:00 2020-09-11T23:58:23.381461+00:00 2020-09-11T23:58:19.378773+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3400 success SchedulerJob 2020-09-11T21:58:06.472546+00:00 2020-09-11T22:58:07.957727+00:00 2020-09-11T22:58:03.956162+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3399 success SchedulerJob 2020-09-11T20:57:51.359202+00:00 2020-09-11T21:57:52.817878+00:00 2020-09-11T21:57:48.814267+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3398 success SchedulerJob 2020-09-11T19:57:36.040789+00:00 2020-09-11T20:57:37.549374+00:00 2020-09-11T20:57:33.548042+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3397 success SchedulerJob 2020-09-11T18:57:20.670660+00:00 2020-09-11T19:57:22.216555+00:00 2020-09-11T19:57:18.213895+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3396 success SchedulerJob 2020-09-11T17:57:04.890029+00:00 2020-09-11T18:57:06.407992+00:00 2020-09-11T18:57:02.399169+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3395 success SchedulerJob 2020-09-11T16:56:49.769553+00:00 2020-09-11T17:56:51.281829+00:00 2020-09-11T17:56:47.277819+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3394 success SchedulerJob 2020-09-11T15:56:34.751976+00:00 2020-09-11T16:56:36.224305+00:00 2020-09-11T16:56:32.224265+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3393 success SchedulerJob 2020-09-11T14:56:19.639988+00:00 2020-09-11T15:56:21.155403+00:00 2020-09-11T15:56:17.154271+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3392 success SchedulerJob 2020-09-11T13:56:04.723583+00:00 2020-09-11T14:56:06.249505+00:00 2020-09-11T14:56:02.245966+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3391 success SchedulerJob 2020-09-11T12:55:48.521275+00:00 2020-09-11T13:55:50.020604+00:00 2020-09-11T13:55:46.016090+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3390 success SchedulerJob 2020-09-11T11:55:33.230994+00:00 2020-09-11T12:55:34.753582+00:00 2020-09-11T12:55:30.752829+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3389 success SchedulerJob 2020-09-11T10:55:17.655019+00:00 2020-09-11T11:55:19.173575+00:00 2020-09-11T11:55:15.166194+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3388 success SchedulerJob 2020-09-11T09:55:01.921787+00:00 2020-09-11T10:55:03.431691+00:00 2020-09-11T10:54:59.416818+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3387 success SchedulerJob 2020-09-11T08:54:46.083183+00:00 2020-09-11T09:54:47.639435+00:00 2020-09-11T09:54:43.637288+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3386 success SchedulerJob 2020-09-11T07:54:30.369979+00:00 2020-09-11T08:54:31.897865+00:00 2020-09-11T08:54:27.895401+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3385 success SchedulerJob 2020-09-11T06:54:15.199010+00:00 2020-09-11T07:54:16.751867+00:00 2020-09-11T07:54:12.748403+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3384 success SchedulerJob 2020-09-11T05:53:58.935452+00:00 2020-09-11T06:54:00.430015+00:00 2020-09-11T06:53:56.421268+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3383 success SchedulerJob 2020-09-11T04:53:39.647053+00:00 2020-09-11T05:53:41.109702+00:00 2020-09-11T05:53:37.108837+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3382 success SchedulerJob 2020-09-11T03:53:24.277978+00:00 2020-09-11T04:53:25.782609+00:00 2020-09-11T04:53:21.780291+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3381 success SchedulerJob 2020-09-11T02:53:09.102588+00:00 2020-09-11T03:53:10.619464+00:00 2020-09-11T03:53:06.617744+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3380 success SchedulerJob 2020-09-11T01:52:54.061971+00:00 2020-09-11T02:52:55.592853+00:00 2020-09-11T02:52:51.589994+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3379 success SchedulerJob 2020-09-11T00:52:38.551787+00:00 2020-09-11T01:52:40.219439+00:00 2020-09-11T01:52:36.083509+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3378 success SchedulerJob 2020-09-10T23:52:23.430104+00:00 2020-09-11T00:52:24.959963+00:00 2020-09-11T00:52:20.958187+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3377 success SchedulerJob 2020-09-10T22:52:07.644415+00:00 2020-09-10T23:52:09.181939+00:00 2020-09-10T23:52:05.152208+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3376 success SchedulerJob 2020-09-10T21:51:52.366916+00:00 2020-09-10T22:51:53.913608+00:00 2020-09-10T22:51:49.898059+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3375 success SchedulerJob 2020-09-10T20:51:37.264691+00:00 2020-09-10T21:51:38.776158+00:00 2020-09-10T21:51:34.774314+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3374 success SchedulerJob 2020-09-10T19:51:21.676810+00:00 2020-09-10T20:51:23.386758+00:00 2020-09-10T20:51:19.213099+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3373 success SchedulerJob 2020-09-10T18:51:05.965754+00:00 2020-09-10T19:51:07.499921+00:00 2020-09-10T19:51:03.497865+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3372 success SchedulerJob 2020-09-10T17:50:49.934403+00:00 2020-09-10T18:50:51.439637+00:00 2020-09-10T18:50:47.437620+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3371 success SchedulerJob 2020-09-10T16:50:34.325212+00:00 2020-09-10T17:50:35.861608+00:00 2020-09-10T17:50:31.845414+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3370 success SchedulerJob 2020-09-10T15:50:18.442121+00:00 2020-09-10T16:50:19.910484+00:00 2020-09-10T16:50:15.908698+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3369 success SchedulerJob 2020-09-10T14:50:03.341580+00:00 2020-09-10T15:50:04.864280+00:00 2020-09-10T15:50:00.861697+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow