Jobs

Id Dag Id State Job Type Start Date End Date Latest Heartbeat Executor Class Hostname Unixname
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
3368 success SchedulerJob 2020-09-10T13:49:47.756756+00:00 2020-09-10T14:49:49.227715+00:00 2020-09-10T14:49:45.215621+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3367 success SchedulerJob 2020-09-10T12:49:32.216809+00:00 2020-09-10T13:49:33.704945+00:00 2020-09-10T13:49:29.702535+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3366 success SchedulerJob 2020-09-10T11:49:16.377816+00:00 2020-09-10T12:49:17.906019+00:00 2020-09-10T12:49:13.903835+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3365 success SchedulerJob 2020-09-10T10:49:01.443448+00:00 2020-09-10T11:49:02.934650+00:00 2020-09-10T11:48:58.932631+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3364 success SchedulerJob 2020-09-10T09:48:45.877592+00:00 2020-09-10T10:48:47.567807+00:00 2020-09-10T10:48:43.430220+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3363 success SchedulerJob 2020-09-10T08:48:30.190480+00:00 2020-09-10T09:48:31.696009+00:00 2020-09-10T09:48:27.692160+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3362 success SchedulerJob 2020-09-10T07:48:14.545426+00:00 2020-09-10T08:48:16.067912+00:00 2020-09-10T08:48:12.057599+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3361 success SchedulerJob 2020-09-10T06:47:58.721573+00:00 2020-09-10T07:48:00.288009+00:00 2020-09-10T07:47:56.285284+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3360 success SchedulerJob 2020-09-10T05:47:43.113818+00:00 2020-09-10T06:47:44.622489+00:00 2020-09-10T06:47:40.619432+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3359 success SchedulerJob 2020-09-10T04:47:28.015215+00:00 2020-09-10T05:47:29.565903+00:00 2020-09-10T05:47:25.564774+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3358 success SchedulerJob 2020-09-10T03:46:41.682246+00:00 2020-09-10T04:46:43.458480+00:00 2020-09-10T04:46:39.455048+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3357 success SchedulerJob 2020-09-10T02:45:52.536410+00:00 2020-09-10T03:45:54.260272+00:00 2020-09-10T03:45:50.258438+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3356 success SchedulerJob 2020-09-10T01:45:36.804830+00:00 2020-09-10T02:45:38.350369+00:00 2020-09-10T02:45:34.346606+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3355 success SchedulerJob 2020-09-10T00:45:21.532800+00:00 2020-09-10T01:45:23.043523+00:00 2020-09-10T01:45:19.041668+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3354 success SchedulerJob 2020-09-09T23:45:05.650897+00:00 2020-09-10T00:45:07.176899+00:00 2020-09-10T00:45:03.161815+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3353 success SchedulerJob 2020-09-09T22:44:50.101094+00:00 2020-09-09T23:44:51.655340+00:00 2020-09-09T23:44:47.652261+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3352 success SchedulerJob 2020-09-09T21:44:34.375526+00:00 2020-09-09T22:44:35.917427+00:00 2020-09-09T22:44:31.914675+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3351 success SchedulerJob 2020-09-09T20:44:18.945208+00:00 2020-09-09T21:44:20.494880+00:00 2020-09-09T21:44:16.484778+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3350 success SchedulerJob 2020-09-09T19:44:03.712011+00:00 2020-09-09T20:44:05.247575+00:00 2020-09-09T20:44:01.245092+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3349 success SchedulerJob 2020-09-09T18:43:47.865962+00:00 2020-09-09T19:43:49.438889+00:00 2020-09-09T19:43:45.436560+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3348 success SchedulerJob 2020-09-09T17:43:32.665993+00:00 2020-09-09T18:43:34.181714+00:00 2020-09-09T18:43:30.179101+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3347 success SchedulerJob 2020-09-09T16:43:16.886347+00:00 2020-09-09T17:43:18.456477+00:00 2020-09-09T17:43:14.401742+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3346 success SchedulerJob 2020-09-09T15:43:01.778224+00:00 2020-09-09T16:43:03.300939+00:00 2020-09-09T16:42:59.296198+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3345 success SchedulerJob 2020-09-09T14:42:46.780352+00:00 2020-09-09T15:42:48.327088+00:00 2020-09-09T15:42:44.325153+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3344 success SchedulerJob 2020-09-09T13:42:31.577087+00:00 2020-09-09T14:42:33.108915+00:00 2020-09-09T14:42:29.106660+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3343 success SchedulerJob 2020-09-09T12:42:16.407370+00:00 2020-09-09T13:42:17.891275+00:00 2020-09-09T13:42:13.898624+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3342 success SchedulerJob 2020-09-09T11:42:00.377659+00:00 2020-09-09T12:42:01.849300+00:00 2020-09-09T12:41:57.847342+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3341 success SchedulerJob 2020-09-09T10:41:44.544013+00:00 2020-09-09T11:41:46.096862+00:00 2020-09-09T11:41:42.090513+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3340 success SchedulerJob 2020-09-09T09:41:28.723243+00:00 2020-09-09T10:41:30.242233+00:00 2020-09-09T10:41:26.235334+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3339 success SchedulerJob 2020-09-09T08:41:13.164245+00:00 2020-09-09T09:41:14.669432+00:00 2020-09-09T09:41:10.666159+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3338 success SchedulerJob 2020-09-09T07:40:57.216822+00:00 2020-09-09T08:40:58.738422+00:00 2020-09-09T08:40:54.737585+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3337 success SchedulerJob 2020-09-09T06:40:41.456919+00:00 2020-09-09T07:40:42.967731+00:00 2020-09-09T07:40:38.961611+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3336 success SchedulerJob 2020-09-09T05:40:25.806412+00:00 2020-09-09T06:40:27.370766+00:00 2020-09-09T06:40:23.358658+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3335 success SchedulerJob 2020-09-09T04:40:10.075902+00:00 2020-09-09T05:40:11.580683+00:00 2020-09-09T05:40:07.577789+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3334 success SchedulerJob 2020-09-09T03:39:53.854669+00:00 2020-09-09T04:39:55.541200+00:00 2020-09-09T04:39:51.536097+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3333 success SchedulerJob 2020-09-09T02:39:37.481163+00:00 2020-09-09T03:39:38.964846+00:00 2020-09-09T03:39:34.961830+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3332 success SchedulerJob 2020-09-09T01:39:21.023457+00:00 2020-09-09T02:39:22.912646+00:00 2020-09-09T02:39:18.911396+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3331 success SchedulerJob 2020-09-09T00:38:38.900599+00:00 2020-09-09T01:38:40.837150+00:00 2020-09-09T01:38:36.666392+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3330 success SchedulerJob 2020-09-08T23:37:50.739549+00:00 2020-09-09T00:37:52.246480+00:00 2020-09-09T00:37:48.245092+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3329 success SchedulerJob 2020-09-08T22:37:34.899067+00:00 2020-09-08T23:37:36.403812+00:00 2020-09-08T23:37:32.403237+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3328 success SchedulerJob 2020-09-08T21:37:19.304021+00:00 2020-09-08T22:37:20.849864+00:00 2020-09-08T22:37:16.849544+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3327 success SchedulerJob 2020-09-08T20:37:04.065417+00:00 2020-09-08T21:37:05.580381+00:00 2020-09-08T21:37:01.576893+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3326 success SchedulerJob 2020-09-08T19:36:48.163100+00:00 2020-09-08T20:36:49.677403+00:00 2020-09-08T20:36:45.689691+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3325 success SchedulerJob 2020-09-08T18:36:33.041648+00:00 2020-09-08T19:36:34.539752+00:00 2020-09-08T19:36:30.537859+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3324 success SchedulerJob 2020-09-08T17:36:17.733224+00:00 2020-09-08T18:36:19.278162+00:00 2020-09-08T18:36:15.272043+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3323 success SchedulerJob 2020-09-08T16:36:02.640042+00:00 2020-09-08T17:36:04.119602+00:00 2020-09-08T17:36:00.116874+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3322 success SchedulerJob 2020-09-08T15:35:47.563598+00:00 2020-09-08T16:35:49.033055+00:00 2020-09-08T16:35:45.055795+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3321 success SchedulerJob 2020-09-08T14:35:32.191716+00:00 2020-09-08T15:35:33.703853+00:00 2020-09-08T15:35:29.700548+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3320 success SchedulerJob 2020-09-08T13:35:17.032124+00:00 2020-09-08T14:35:18.544167+00:00 2020-09-08T14:35:14.541915+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3319 success SchedulerJob 2020-09-08T12:35:01.605154+00:00 2020-09-08T13:35:03.070349+00:00 2020-09-08T13:34:59.064951+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3318 success SchedulerJob 2020-09-08T11:34:46.443916+00:00 2020-09-08T12:34:47.917342+00:00 2020-09-08T12:34:43.914846+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3317 success SchedulerJob 2020-09-08T10:34:30.587890+00:00 2020-09-08T11:34:32.170181+00:00 2020-09-08T11:34:28.077154+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3316 success SchedulerJob 2020-09-08T09:34:14.839973+00:00 2020-09-08T10:34:16.337235+00:00 2020-09-08T10:34:12.332745+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3315 success SchedulerJob 2020-09-08T08:33:59.291642+00:00 2020-09-08T09:34:00.830242+00:00 2020-09-08T09:33:56.835354+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3314 success SchedulerJob 2020-09-08T07:33:43.515444+00:00 2020-09-08T08:33:45.052800+00:00 2020-09-08T08:33:41.018940+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3313 success SchedulerJob 2020-09-08T06:33:28.064345+00:00 2020-09-08T07:33:29.606046+00:00 2020-09-08T07:33:25.603764+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3312 success SchedulerJob 2020-09-08T05:33:12.830816+00:00 2020-09-08T06:33:14.370514+00:00 2020-09-08T06:33:10.367117+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3311 success SchedulerJob 2020-09-08T04:32:57.353616+00:00 2020-09-08T05:32:58.884533+00:00 2020-09-08T05:32:54.880503+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3310 success SchedulerJob 2020-09-08T03:32:41.144520+00:00 2020-09-08T04:32:42.818155+00:00 2020-09-08T04:32:38.814291+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3309 success SchedulerJob 2020-09-08T02:32:25.095934+00:00 2020-09-08T03:32:26.568476+00:00 2020-09-08T03:32:22.566226+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3308 success SchedulerJob 2020-09-08T01:32:09.541106+00:00 2020-09-08T02:32:11.096288+00:00 2020-09-08T02:32:07.094395+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3307 success SchedulerJob 2020-09-08T00:31:53.673537+00:00 2020-09-08T01:31:55.274995+00:00 2020-09-08T01:31:51.264411+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3306 success SchedulerJob 2020-09-07T23:31:27.719248+00:00 2020-09-08T00:31:29.452346+00:00 2020-09-08T00:31:25.441972+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3305 success SchedulerJob 2020-09-07T22:31:10.503780+00:00 2020-09-07T23:31:12.222760+00:00 2020-09-07T23:31:08.221040+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3304 success SchedulerJob 2020-09-07T21:30:54.585533+00:00 2020-09-07T22:30:56.106866+00:00 2020-09-07T22:30:52.104969+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3303 success SchedulerJob 2020-09-07T20:30:39.289735+00:00 2020-09-07T21:30:40.791269+00:00 2020-09-07T21:30:36.787613+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3302 success SchedulerJob 2020-09-07T19:30:23.730731+00:00 2020-09-07T20:30:25.265218+00:00 2020-09-07T20:30:21.262190+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3301 success SchedulerJob 2020-09-07T18:30:08.355141+00:00 2020-09-07T19:30:09.884326+00:00 2020-09-07T19:30:05.882733+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3300 success SchedulerJob 2020-09-07T17:29:52.973251+00:00 2020-09-07T18:29:54.524224+00:00 2020-09-07T18:29:50.522597+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3299 success SchedulerJob 2020-09-07T16:29:37.059679+00:00 2020-09-07T17:29:38.590758+00:00 2020-09-07T17:29:34.588290+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3298 success SchedulerJob 2020-09-07T15:29:21.467409+00:00 2020-09-07T16:29:22.947194+00:00 2020-09-07T16:29:18.945487+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3297 success SchedulerJob 2020-09-07T14:29:05.719712+00:00 2020-09-07T15:29:07.241354+00:00 2020-09-07T15:29:03.234651+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3296 success SchedulerJob 2020-09-07T13:28:50.287284+00:00 2020-09-07T14:28:51.848440+00:00 2020-09-07T14:28:47.848525+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3295 success SchedulerJob 2020-09-07T12:28:35.029306+00:00 2020-09-07T13:28:36.495298+00:00 2020-09-07T13:28:32.493453+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3294 success SchedulerJob 2020-09-07T11:28:19.892139+00:00 2020-09-07T12:28:21.400382+00:00 2020-09-07T12:28:17.405410+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3293 success SchedulerJob 2020-09-07T10:28:04.384386+00:00 2020-09-07T11:28:05.887792+00:00 2020-09-07T11:28:01.884522+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3292 success SchedulerJob 2020-09-07T09:27:49.004230+00:00 2020-09-07T10:27:50.534700+00:00 2020-09-07T10:27:46.531764+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3291 success SchedulerJob 2020-09-07T08:27:33.885976+00:00 2020-09-07T09:27:35.410506+00:00 2020-09-07T09:27:31.406046+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3290 success SchedulerJob 2020-09-07T07:27:18.388523+00:00 2020-09-07T08:27:19.910397+00:00 2020-09-07T08:27:15.908107+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3289 success SchedulerJob 2020-09-07T06:27:02.339644+00:00 2020-09-07T07:27:03.856776+00:00 2020-09-07T07:26:59.853892+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3288 success SchedulerJob 2020-09-07T05:26:47.195956+00:00 2020-09-07T06:26:48.763909+00:00 2020-09-07T06:26:44.761117+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3287 success SchedulerJob 2020-09-07T04:26:32.305039+00:00 2020-09-07T05:26:33.799680+00:00 2020-09-07T05:26:29.796748+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3286 success SchedulerJob 2020-09-07T03:26:16.887582+00:00 2020-09-07T04:26:18.417260+00:00 2020-09-07T04:26:14.417677+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3285 success SchedulerJob 2020-09-07T02:25:59.922426+00:00 2020-09-07T03:26:01.500849+00:00 2020-09-07T03:25:57.498069+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3284 success SchedulerJob 2020-09-07T01:25:44.202115+00:00 2020-09-07T02:25:45.711921+00:00 2020-09-07T02:25:41.707903+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3283 success SchedulerJob 2020-09-07T00:25:28.256872+00:00 2020-09-07T01:25:29.803876+00:00 2020-09-07T01:25:25.795238+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3282 success SchedulerJob 2020-09-06T23:25:13.134534+00:00 2020-09-07T00:25:14.647066+00:00 2020-09-07T00:25:10.643729+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3281 success SchedulerJob 2020-09-06T22:24:57.906205+00:00 2020-09-06T23:24:59.417387+00:00 2020-09-06T23:24:55.414891+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3280 success SchedulerJob 2020-09-06T21:24:40.212949+00:00 2020-09-06T22:24:41.896662+00:00 2020-09-06T22:24:37.894316+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3279 success SchedulerJob 2020-09-06T20:24:23.470111+00:00 2020-09-06T21:24:25.104934+00:00 2020-09-06T21:24:21.101614+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3278 success SchedulerJob 2020-09-06T19:24:07.421956+00:00 2020-09-06T20:24:08.985328+00:00 2020-09-06T20:24:04.985797+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3277 success SchedulerJob 2020-09-06T18:23:51.165397+00:00 2020-09-06T19:23:52.673731+00:00 2020-09-06T19:23:48.669171+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3276 success SchedulerJob 2020-09-06T17:23:35.267628+00:00 2020-09-06T18:23:36.749871+00:00 2020-09-06T18:23:32.743457+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3275 success SchedulerJob 2020-09-06T16:23:19.458579+00:00 2020-09-06T17:23:20.963998+00:00 2020-09-06T17:23:16.964033+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3274 success SchedulerJob 2020-09-06T15:23:03.280965+00:00 2020-09-06T16:23:04.764554+00:00 2020-09-06T16:23:00.762752+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3273 success SchedulerJob 2020-09-06T14:22:47.680640+00:00 2020-09-06T15:22:49.150826+00:00 2020-09-06T15:22:45.149272+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3272 success SchedulerJob 2020-09-06T13:22:32.072957+00:00 2020-09-06T14:22:33.588141+00:00 2020-09-06T14:22:29.583252+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3271 success SchedulerJob 2020-09-06T12:22:16.172178+00:00 2020-09-06T13:22:17.643003+00:00 2020-09-06T13:22:13.641698+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3270 success SchedulerJob 2020-09-06T11:22:00.515533+00:00 2020-09-06T12:22:02.042974+00:00 2020-09-06T12:21:58.042003+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow