Jobs

Id Dag Id State Job Type Start Date End Date Latest Heartbeat Executor Class Hostname Unixname
2345 success SchedulerJob 2020-08-02T02:21:35.366454+00:00 2020-08-02T03:21:36.798175+00:00 2020-08-02T03:21:32.812550+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2344 success SchedulerJob 2020-08-02T01:21:19.730608+00:00 2020-08-02T02:21:21.230654+00:00 2020-08-02T02:21:17.240816+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2343 success SchedulerJob 2020-08-02T00:21:04.280524+00:00 2020-08-02T01:21:05.820113+00:00 2020-08-02T01:21:01.826300+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2338 success SchedulerJob 2020-08-01T23:20:49.063160+00:00 2020-08-02T00:20:50.532718+00:00 2020-08-02T00:20:46.541085+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2337 success SchedulerJob 2020-08-01T22:20:33.660104+00:00 2020-08-01T23:20:35.159793+00:00 2020-08-01T23:20:31.169339+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2336 success SchedulerJob 2020-08-01T21:20:18.507033+00:00 2020-08-01T22:20:19.957720+00:00 2020-08-01T22:20:15.974533+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2335 success SchedulerJob 2020-08-01T20:20:03.191326+00:00 2020-08-01T21:20:04.631654+00:00 2020-08-01T21:20:00.646094+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2334 success SchedulerJob 2020-08-01T19:19:48.022254+00:00 2020-08-01T20:19:49.434242+00:00 2020-08-01T20:19:45.452858+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2333 success SchedulerJob 2020-08-01T18:19:32.676738+00:00 2020-08-01T19:19:34.299014+00:00 2020-08-01T19:19:30.298928+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2332 success SchedulerJob 2020-08-01T17:19:17.737186+00:00 2020-08-01T18:19:19.247313+00:00 2020-08-01T18:19:15.260757+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2331 success SchedulerJob 2020-08-01T16:19:01.872049+00:00 2020-08-01T17:19:03.366557+00:00 2020-08-01T17:18:59.369610+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2330 success SchedulerJob 2020-08-01T15:18:46.612675+00:00 2020-08-01T16:18:48.125885+00:00 2020-08-01T16:18:44.137230+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2329 success SchedulerJob 2020-08-01T14:18:30.897457+00:00 2020-08-01T15:18:32.440121+00:00 2020-08-01T15:18:28.456613+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2328 success SchedulerJob 2020-08-01T13:18:15.657121+00:00 2020-08-01T14:18:17.123768+00:00 2020-08-01T14:18:13.139382+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2327 success SchedulerJob 2020-08-01T12:17:59.237433+00:00 2020-08-01T13:18:00.928750+00:00 2020-08-01T13:17:56.931219+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2326 success SchedulerJob 2020-08-01T11:17:33.694692+00:00 2020-08-01T12:17:35.306845+00:00 2020-08-01T12:17:31.383634+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2325 success SchedulerJob 2020-08-01T10:17:18.363688+00:00 2020-08-01T11:17:19.825241+00:00 2020-08-01T11:17:15.825037+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2324 success SchedulerJob 2020-08-01T09:17:02.268812+00:00 2020-08-01T10:17:03.771636+00:00 2020-08-01T10:16:59.779960+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2323 success SchedulerJob 2020-08-01T08:16:46.785690+00:00 2020-08-01T09:16:48.263815+00:00 2020-08-01T09:16:44.274878+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2322 success SchedulerJob 2020-08-01T07:16:30.887244+00:00 2020-08-01T08:16:32.411647+00:00 2020-08-01T08:16:28.418257+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2321 success SchedulerJob 2020-08-01T06:16:14.820480+00:00 2020-08-01T07:16:16.340141+00:00 2020-08-01T07:16:12.347782+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2320 success SchedulerJob 2020-08-01T05:15:59.460563+00:00 2020-08-01T06:16:00.975261+00:00 2020-08-01T06:15:56.986463+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2319 success SchedulerJob 2020-08-01T04:15:43.435383+00:00 2020-08-01T05:15:44.940063+00:00 2020-08-01T05:15:40.937557+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2318 success SchedulerJob 2020-08-01T03:15:28.164222+00:00 2020-08-01T04:15:29.633785+00:00 2020-08-01T04:15:25.651465+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2317 success SchedulerJob 2020-08-01T02:15:12.478622+00:00 2020-08-01T03:15:13.970006+00:00 2020-08-01T03:15:09.978088+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2316 success SchedulerJob 2020-08-01T01:14:56.943464+00:00 2020-08-01T02:14:58.409574+00:00 2020-08-01T02:14:54.422304+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2315 success SchedulerJob 2020-08-01T00:14:40.600073+00:00 2020-08-01T01:14:42.209493+00:00 2020-08-01T01:14:38.087352+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2310 success SchedulerJob 2020-07-31T23:14:23.522728+00:00 2020-08-01T00:14:25.115590+00:00 2020-08-01T00:14:21.072854+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2309 success SchedulerJob 2020-07-31T22:14:08.119868+00:00 2020-07-31T23:14:09.602626+00:00 2020-07-31T23:14:05.619738+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2308 success SchedulerJob 2020-07-31T21:13:52.216667+00:00 2020-07-31T22:13:53.752462+00:00 2020-07-31T22:13:49.760872+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2307 success SchedulerJob 2020-07-31T20:13:37.232588+00:00 2020-07-31T21:13:38.762492+00:00 2020-07-31T21:13:34.769830+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2306 success SchedulerJob 2020-07-31T19:13:21.582500+00:00 2020-07-31T20:13:23.060876+00:00 2020-07-31T20:13:19.071682+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2305 success SchedulerJob 2020-07-31T18:13:05.975545+00:00 2020-07-31T19:13:07.479197+00:00 2020-07-31T19:13:03.493451+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2304 success SchedulerJob 2020-07-31T17:12:50.240907+00:00 2020-07-31T18:12:51.746896+00:00 2020-07-31T18:12:47.759286+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2303 success SchedulerJob 2020-07-31T16:12:34.420316+00:00 2020-07-31T17:12:35.857874+00:00 2020-07-31T17:12:31.868324+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2302 success SchedulerJob 2020-07-31T15:12:18.582275+00:00 2020-07-31T16:12:20.052244+00:00 2020-07-31T16:12:16.060580+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2301 success SchedulerJob 2020-07-31T14:12:03.479261+00:00 2020-07-31T15:12:04.959426+00:00 2020-07-31T15:12:00.969250+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2300 success SchedulerJob 2020-07-31T13:11:47.952782+00:00 2020-07-31T14:11:49.414963+00:00 2020-07-31T14:11:45.429423+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2299 success SchedulerJob 2020-07-31T12:11:32.569976+00:00 2020-07-31T13:11:34.186733+00:00 2020-07-31T13:11:30.196997+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2298 success SchedulerJob 2020-07-31T11:11:14.888444+00:00 2020-07-31T12:11:16.555686+00:00 2020-07-31T12:11:12.564093+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2297 success SchedulerJob 2020-07-31T10:10:58.441625+00:00 2020-07-31T11:11:00.077884+00:00 2020-07-31T11:10:55.958047+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2296 success SchedulerJob 2020-07-31T09:10:42.930716+00:00 2020-07-31T10:10:44.379640+00:00 2020-07-31T10:10:40.388567+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2295 success SchedulerJob 2020-07-31T08:10:27.700794+00:00 2020-07-31T09:10:29.246394+00:00 2020-07-31T09:10:25.257160+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2294 success SchedulerJob 2020-07-31T07:10:11.601036+00:00 2020-07-31T08:10:13.055394+00:00 2020-07-31T08:10:09.065702+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2293 success SchedulerJob 2020-07-31T06:09:55.743981+00:00 2020-07-31T07:09:57.267228+00:00 2020-07-31T07:09:53.279087+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2292 success SchedulerJob 2020-07-31T05:09:40.323907+00:00 2020-07-31T06:09:41.812461+00:00 2020-07-31T06:09:37.836251+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2291 success SchedulerJob 2020-07-31T04:09:24.605209+00:00 2020-07-31T05:09:26.114190+00:00 2020-07-31T05:09:22.126658+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2290 success SchedulerJob 2020-07-31T03:09:08.508663+00:00 2020-07-31T04:09:09.967984+00:00 2020-07-31T04:09:05.981941+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2289 success SchedulerJob 2020-07-31T02:08:52.347002+00:00 2020-07-31T03:08:53.814570+00:00 2020-07-31T03:08:49.818066+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2288 success SchedulerJob 2020-07-31T01:08:37.021399+00:00 2020-07-31T02:08:38.472324+00:00 2020-07-31T02:08:34.482252+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2287 success SchedulerJob 2020-07-31T00:08:20.734262+00:00 2020-07-31T01:08:22.263355+00:00 2020-07-31T01:08:18.273648+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2282 success SchedulerJob 2020-07-30T23:08:05.188018+00:00 2020-07-31T00:08:06.697521+00:00 2020-07-31T00:08:02.706409+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2281 success SchedulerJob 2020-07-30T22:07:49.018040+00:00 2020-07-30T23:07:50.537653+00:00 2020-07-30T23:07:46.553248+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2280 success SchedulerJob 2020-07-30T21:07:33.525658+00:00 2020-07-30T22:07:34.979448+00:00 2020-07-30T22:07:30.990859+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2279 success SchedulerJob 2020-07-30T20:07:17.926224+00:00 2020-07-30T21:07:19.424191+00:00 2020-07-30T21:07:15.434186+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2278 success SchedulerJob 2020-07-30T19:07:02.649973+00:00 2020-07-30T20:07:04.150425+00:00 2020-07-30T20:07:00.160836+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2277 success SchedulerJob 2020-07-30T18:06:47.147329+00:00 2020-07-30T19:06:48.770254+00:00 2020-07-30T19:06:44.770377+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2276 success SchedulerJob 2020-07-30T17:06:30.130221+00:00 2020-07-30T18:06:31.618011+00:00 2020-07-30T18:06:27.633904+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2275 success SchedulerJob 2020-07-30T16:06:15.008545+00:00 2020-07-30T17:06:16.494113+00:00 2020-07-30T17:06:12.503431+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2274 success SchedulerJob 2020-07-30T15:05:59.749429+00:00 2020-07-30T16:06:01.231726+00:00 2020-07-30T16:05:57.242644+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2273 success SchedulerJob 2020-07-30T14:05:44.577930+00:00 2020-07-30T15:05:46.014829+00:00 2020-07-30T15:05:42.017713+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2272 success SchedulerJob 2020-07-30T13:05:29.208381+00:00 2020-07-30T14:05:30.699157+00:00 2020-07-30T14:05:26.708869+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2271 success SchedulerJob 2020-07-30T12:05:14.001268+00:00 2020-07-30T13:05:15.476109+00:00 2020-07-30T13:05:11.486025+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2270 success SchedulerJob 2020-07-30T11:04:58.771240+00:00 2020-07-30T12:05:00.280276+00:00 2020-07-30T12:04:56.310748+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2269 success SchedulerJob 2020-07-30T10:04:41.423009+00:00 2020-07-30T11:04:43.002191+00:00 2020-07-30T11:04:39.011247+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2268 success SchedulerJob 2020-07-30T09:04:25.942248+00:00 2020-07-30T10:04:27.433777+00:00 2020-07-30T10:04:23.450693+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2267 success SchedulerJob 2020-07-30T08:04:10.063796+00:00 2020-07-30T09:04:11.570797+00:00 2020-07-30T09:04:07.585945+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2266 success SchedulerJob 2020-07-30T07:03:54.342730+00:00 2020-07-30T08:03:55.818741+00:00 2020-07-30T08:03:51.805108+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2265 success SchedulerJob 2020-07-30T06:03:38.398645+00:00 2020-07-30T07:03:39.978621+00:00 2020-07-30T07:03:35.962578+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2264 success SchedulerJob 2020-07-30T05:03:23.219130+00:00 2020-07-30T06:03:24.700860+00:00 2020-07-30T06:03:20.710170+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2263 success SchedulerJob 2020-07-30T04:03:07.316496+00:00 2020-07-30T05:03:08.763341+00:00 2020-07-30T05:03:04.773670+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2262 success SchedulerJob 2020-07-30T03:02:52.024026+00:00 2020-07-30T04:02:53.483665+00:00 2020-07-30T04:02:49.494141+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2261 success SchedulerJob 2020-07-30T02:02:36.251983+00:00 2020-07-30T03:02:37.702540+00:00 2020-07-30T03:02:33.716661+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2260 success SchedulerJob 2020-07-30T01:02:20.650735+00:00 2020-07-30T02:02:22.222367+00:00 2020-07-30T02:02:18.223185+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2259 success SchedulerJob 2020-07-30T00:02:05.034356+00:00 2020-07-30T01:02:06.507919+00:00 2020-07-30T01:02:02.498769+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2254 success SchedulerJob 2020-07-29T23:01:49.284968+00:00 2020-07-30T00:01:50.811194+00:00 2020-07-30T00:01:46.819938+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2253 success SchedulerJob 2020-07-29T22:01:33.432602+00:00 2020-07-29T23:01:34.927454+00:00 2020-07-29T23:01:30.941103+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2252 success SchedulerJob 2020-07-29T21:01:17.487343+00:00 2020-07-29T22:01:19.022904+00:00 2020-07-29T22:01:15.051493+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2251 success SchedulerJob 2020-07-29T20:01:01.974154+00:00 2020-07-29T21:01:03.489647+00:00 2020-07-29T21:00:59.497153+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2250 success SchedulerJob 2020-07-29T19:00:46.532800+00:00 2020-07-29T20:00:48.028002+00:00 2020-07-29T20:00:44.038606+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2249 success SchedulerJob 2020-07-29T18:00:31.110369+00:00 2020-07-29T19:00:32.573751+00:00 2020-07-29T19:00:28.586186+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2248 success SchedulerJob 2020-07-29T17:00:14.798470+00:00 2020-07-29T18:00:16.338614+00:00 2020-07-29T18:00:12.349602+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2247 success SchedulerJob 2020-07-29T15:59:59.461162+00:00 2020-07-29T17:00:00.958802+00:00 2020-07-29T16:59:56.969400+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2246 success SchedulerJob 2020-07-29T14:59:44.421776+00:00 2020-07-29T15:59:45.918086+00:00 2020-07-29T15:59:41.924662+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2245 success SchedulerJob 2020-07-29T13:59:28.561185+00:00 2020-07-29T14:59:30.046064+00:00 2020-07-29T14:59:26.059820+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2244 success SchedulerJob 2020-07-29T12:59:13.268925+00:00 2020-07-29T13:59:14.709928+00:00 2020-07-29T13:59:10.722025+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2243 success SchedulerJob 2020-07-29T11:58:57.942838+00:00 2020-07-29T12:58:59.440141+00:00 2020-07-29T12:58:55.452171+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2242 success SchedulerJob 2020-07-29T10:58:41.309946+00:00 2020-07-29T11:58:42.854504+00:00 2020-07-29T11:58:38.865075+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2241 success SchedulerJob 2020-07-29T09:58:25.766549+00:00 2020-07-29T10:58:27.392166+00:00 2020-07-29T10:58:23.395925+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2240 success SchedulerJob 2020-07-29T08:58:08.654088+00:00 2020-07-29T09:58:10.252532+00:00 2020-07-29T09:58:06.258050+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2239 success SchedulerJob 2020-07-29T07:57:52.624462+00:00 2020-07-29T08:57:54.172610+00:00 2020-07-29T08:57:50.083764+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2238 success SchedulerJob 2020-07-29T06:57:37.056667+00:00 2020-07-29T07:57:38.518088+00:00 2020-07-29T07:57:34.531296+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2237 success SchedulerJob 2020-07-29T05:57:21.563953+00:00 2020-07-29T06:57:22.986670+00:00 2020-07-29T06:57:18.995860+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2236 success SchedulerJob 2020-07-29T04:57:05.864502+00:00 2020-07-29T05:57:07.321683+00:00 2020-07-29T05:57:03.331930+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2235 success SchedulerJob 2020-07-29T03:56:50.352097+00:00 2020-07-29T04:56:51.812699+00:00 2020-07-29T04:56:47.823079+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2234 success SchedulerJob 2020-07-29T02:56:34.947545+00:00 2020-07-29T03:56:36.478889+00:00 2020-07-29T03:56:32.488230+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2233 success SchedulerJob 2020-07-29T01:56:19.592686+00:00 2020-07-29T02:56:21.096303+00:00 2020-07-29T02:56:17.107074+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2232 success SchedulerJob 2020-07-29T00:56:04.457411+00:00 2020-07-29T01:56:05.914229+00:00 2020-07-29T01:56:01.907665+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2227 success SchedulerJob 2020-07-28T23:55:49.139763+00:00 2020-07-29T00:55:50.583053+00:00 2020-07-29T00:55:46.592726+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2226 success SchedulerJob 2020-07-28T22:55:32.990418+00:00 2020-07-28T23:55:34.486171+00:00 2020-07-28T23:55:30.496883+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow