Jobs

Id Dag Id State Job Type Start Date End Date Latest Heartbeat Executor Class Hostname Unixname
3253 success SchedulerJob 2020-09-05T18:17:21.989889+00:00 2020-09-05T19:17:23.609850+00:00 2020-09-05T19:17:19.607938+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3252 success SchedulerJob 2020-09-05T17:17:06.007075+00:00 2020-09-05T18:17:07.553489+00:00 2020-09-05T18:17:03.547710+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3251 success SchedulerJob 2020-09-05T16:16:50.721647+00:00 2020-09-05T17:16:52.200386+00:00 2020-09-05T17:16:48.198514+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3250 success SchedulerJob 2020-09-05T15:16:34.896825+00:00 2020-09-05T16:16:36.452108+00:00 2020-09-05T16:16:32.423725+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3249 success SchedulerJob 2020-09-05T14:16:19.803651+00:00 2020-09-05T15:16:21.296823+00:00 2020-09-05T15:16:17.306039+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3248 success SchedulerJob 2020-09-05T13:16:04.742238+00:00 2020-09-05T14:16:06.236849+00:00 2020-09-05T14:16:02.234259+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3247 success SchedulerJob 2020-09-05T12:15:49.788153+00:00 2020-09-05T13:15:51.310407+00:00 2020-09-05T13:15:47.308232+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3246 success SchedulerJob 2020-09-05T11:15:34.273933+00:00 2020-09-05T12:15:35.766685+00:00 2020-09-05T12:15:31.764150+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3245 success SchedulerJob 2020-09-05T10:15:18.185502+00:00 2020-09-05T11:15:19.691410+00:00 2020-09-05T11:15:15.689245+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3244 success SchedulerJob 2020-09-05T09:15:02.376425+00:00 2020-09-05T10:15:03.911188+00:00 2020-09-05T10:14:59.900353+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3243 success SchedulerJob 2020-09-05T08:14:47.237151+00:00 2020-09-05T09:14:48.711238+00:00 2020-09-05T09:14:44.707711+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3242 success SchedulerJob 2020-09-05T07:14:31.460154+00:00 2020-09-05T08:14:32.983323+00:00 2020-09-05T08:14:28.975489+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3241 success SchedulerJob 2020-09-05T06:14:15.894964+00:00 2020-09-05T07:14:17.415109+00:00 2020-09-05T07:14:13.411814+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3240 success SchedulerJob 2020-09-05T05:13:59.605151+00:00 2020-09-05T06:14:01.103825+00:00 2020-09-05T06:13:57.116449+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3239 success SchedulerJob 2020-09-05T04:13:44.028276+00:00 2020-09-05T05:13:45.591843+00:00 2020-09-05T05:13:41.588225+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3238 success SchedulerJob 2020-09-05T03:13:28.554199+00:00 2020-09-05T04:13:30.090813+00:00 2020-09-05T04:13:26.088592+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3237 success SchedulerJob 2020-09-05T02:13:12.564710+00:00 2020-09-05T03:13:14.103193+00:00 2020-09-05T03:13:10.092226+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3236 success SchedulerJob 2020-09-05T01:12:56.611143+00:00 2020-09-05T02:12:58.179294+00:00 2020-09-05T02:12:54.176805+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3235 success SchedulerJob 2020-09-05T00:12:41.128260+00:00 2020-09-05T01:12:42.626203+00:00 2020-09-05T01:12:38.622289+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3234 success SchedulerJob 2020-09-04T23:12:25.961899+00:00 2020-09-05T00:12:27.492746+00:00 2020-09-05T00:12:23.490918+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3233 success SchedulerJob 2020-09-04T22:12:10.600520+00:00 2020-09-04T23:12:12.134758+00:00 2020-09-04T23:12:08.132049+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3232 success SchedulerJob 2020-09-04T21:11:54.710542+00:00 2020-09-04T22:11:56.235266+00:00 2020-09-04T22:11:52.232773+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3231 success SchedulerJob 2020-09-04T20:11:39.572857+00:00 2020-09-04T21:11:41.050971+00:00 2020-09-04T21:11:37.048811+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3230 success SchedulerJob 2020-09-04T19:11:23.859006+00:00 2020-09-04T20:11:25.377803+00:00 2020-09-04T20:11:21.375695+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3229 success SchedulerJob 2020-09-04T18:11:08.012829+00:00 2020-09-04T19:11:09.539636+00:00 2020-09-04T19:11:05.520675+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3228 success SchedulerJob 2020-09-04T17:10:43.908369+00:00 2020-09-04T18:10:45.607197+00:00 2020-09-04T18:10:41.600348+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3227 success SchedulerJob 2020-09-04T16:10:26.799732+00:00 2020-09-04T17:10:28.655059+00:00 2020-09-04T17:10:24.650446+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3226 success SchedulerJob 2020-09-04T15:10:11.007404+00:00 2020-09-04T16:10:12.578515+00:00 2020-09-04T16:10:08.482791+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3225 success SchedulerJob 2020-09-04T14:09:55.639449+00:00 2020-09-04T15:09:57.178238+00:00 2020-09-04T15:09:53.174640+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3224 success SchedulerJob 2020-09-04T13:09:40.077420+00:00 2020-09-04T14:09:41.533798+00:00 2020-09-04T14:09:37.532663+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3223 success SchedulerJob 2020-09-04T12:09:24.812371+00:00 2020-09-04T13:09:26.335808+00:00 2020-09-04T13:09:22.329104+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3222 success SchedulerJob 2020-09-04T11:09:09.692166+00:00 2020-09-04T12:09:11.184280+00:00 2020-09-04T12:09:07.181527+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3221 success SchedulerJob 2020-09-04T10:08:54.404012+00:00 2020-09-04T11:08:55.893658+00:00 2020-09-04T11:08:51.890022+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3220 success SchedulerJob 2020-09-04T09:08:38.464505+00:00 2020-09-04T10:08:39.974435+00:00 2020-09-04T10:08:35.974213+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3219 success SchedulerJob 2020-09-04T08:08:23.224127+00:00 2020-09-04T09:08:24.699185+00:00 2020-09-04T09:08:20.696624+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3218 success SchedulerJob 2020-09-04T07:08:08.321796+00:00 2020-09-04T08:08:09.792744+00:00 2020-09-04T08:08:05.803771+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3217 success SchedulerJob 2020-09-04T06:07:52.843768+00:00 2020-09-04T07:07:54.365903+00:00 2020-09-04T07:07:50.361901+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3216 success SchedulerJob 2020-09-04T05:07:37.527243+00:00 2020-09-04T06:07:38.954921+00:00 2020-09-04T06:07:34.953065+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3215 success SchedulerJob 2020-09-04T04:07:22.051280+00:00 2020-09-04T05:07:23.611135+00:00 2020-09-04T05:07:19.608451+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3214 success SchedulerJob 2020-09-04T03:07:06.644381+00:00 2020-09-04T04:07:08.149595+00:00 2020-09-04T04:07:04.160610+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3213 success SchedulerJob 2020-09-04T02:06:51.273548+00:00 2020-09-04T03:06:52.797909+00:00 2020-09-04T03:06:48.795844+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3212 success SchedulerJob 2020-09-04T01:06:36.034598+00:00 2020-09-04T02:06:37.564884+00:00 2020-09-04T02:06:33.563960+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3211 success SchedulerJob 2020-09-04T00:06:20.666247+00:00 2020-09-04T01:06:22.192238+00:00 2020-09-04T01:06:18.189180+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3210 success SchedulerJob 2020-09-03T23:06:04.661747+00:00 2020-09-04T00:06:06.178589+00:00 2020-09-04T00:06:02.175590+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3209 success SchedulerJob 2020-09-03T22:05:49.629916+00:00 2020-09-03T23:05:51.113068+00:00 2020-09-03T23:05:47.112260+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3208 success SchedulerJob 2020-09-03T21:05:33.839919+00:00 2020-09-03T22:05:35.347014+00:00 2020-09-03T22:05:31.337649+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3207 success SchedulerJob 2020-09-03T20:05:18.055728+00:00 2020-09-03T21:05:19.580933+00:00 2020-09-03T21:05:15.577819+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3206 success SchedulerJob 2020-09-03T19:05:02.392057+00:00 2020-09-03T20:05:03.892789+00:00 2020-09-03T20:04:59.887647+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3205 success SchedulerJob 2020-09-03T18:04:46.266274+00:00 2020-09-03T19:04:47.809813+00:00 2020-09-03T19:04:43.806453+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3204 success SchedulerJob 2020-09-03T17:04:30.548733+00:00 2020-09-03T18:04:32.093731+00:00 2020-09-03T18:04:28.080076+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3203 success SchedulerJob 2020-09-03T16:04:14.738936+00:00 2020-09-03T17:04:16.281501+00:00 2020-09-03T17:04:12.275467+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3202 success SchedulerJob 2020-09-03T15:03:57.127355+00:00 2020-09-03T16:03:58.849280+00:00 2020-09-03T16:03:54.846127+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3201 success SchedulerJob 2020-09-03T14:03:40.830517+00:00 2020-09-03T15:03:42.540669+00:00 2020-09-03T15:03:38.541230+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3200 success SchedulerJob 2020-09-03T13:03:25.711747+00:00 2020-09-03T14:03:27.241148+00:00 2020-09-03T14:03:23.241203+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3199 success SchedulerJob 2020-09-03T12:03:10.069352+00:00 2020-09-03T13:03:11.542157+00:00 2020-09-03T13:03:07.539158+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3198 success SchedulerJob 2020-09-03T11:02:54.728287+00:00 2020-09-03T12:02:56.241130+00:00 2020-09-03T12:02:52.231396+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3197 success SchedulerJob 2020-09-03T10:02:39.125655+00:00 2020-09-03T11:02:40.692442+00:00 2020-09-03T11:02:36.685830+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3196 success SchedulerJob 2020-09-03T09:02:23.628128+00:00 2020-09-03T10:02:25.167625+00:00 2020-09-03T10:02:21.164510+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3195 success SchedulerJob 2020-09-03T08:02:07.721155+00:00 2020-09-03T09:02:09.272356+00:00 2020-09-03T09:02:05.267725+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3194 success SchedulerJob 2020-09-03T07:01:52.315848+00:00 2020-09-03T08:01:53.798002+00:00 2020-09-03T08:01:49.792445+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3193 success SchedulerJob 2020-09-03T06:01:37.084904+00:00 2020-09-03T07:01:38.589229+00:00 2020-09-03T07:01:34.584089+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3192 success SchedulerJob 2020-09-03T05:01:21.545773+00:00 2020-09-03T06:01:23.030179+00:00 2020-09-03T06:01:19.028988+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3191 success SchedulerJob 2020-09-03T04:01:05.730699+00:00 2020-09-03T05:01:07.519364+00:00 2020-09-03T05:01:03.511907+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3190 success SchedulerJob 2020-09-03T03:00:21.734629+00:00 2020-09-03T04:00:23.151786+00:00 2020-09-03T04:00:19.148984+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3189 success SchedulerJob 2020-09-03T02:00:06.003106+00:00 2020-09-03T03:00:07.593744+00:00 2020-09-03T03:00:03.584178+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3188 success SchedulerJob 2020-09-03T00:59:48.201868+00:00 2020-09-03T01:59:49.706763+00:00 2020-09-03T01:59:45.704021+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3187 success SchedulerJob 2020-09-02T23:59:32.724550+00:00 2020-09-03T00:59:34.253509+00:00 2020-09-03T00:59:30.250909+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3186 success SchedulerJob 2020-09-02T22:59:17.821967+00:00 2020-09-02T23:59:19.343101+00:00 2020-09-02T23:59:15.329858+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3185 success SchedulerJob 2020-09-02T21:59:02.527303+00:00 2020-09-02T22:59:04.074643+00:00 2020-09-02T22:59:00.068052+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3184 success SchedulerJob 2020-09-02T20:58:47.182064+00:00 2020-09-02T21:58:48.736011+00:00 2020-09-02T21:58:44.729608+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3183 success SchedulerJob 2020-09-02T19:58:31.329575+00:00 2020-09-02T20:58:32.829776+00:00 2020-09-02T20:58:28.821975+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3182 success SchedulerJob 2020-09-02T18:58:16.061515+00:00 2020-09-02T19:58:17.533879+00:00 2020-09-02T19:58:13.531983+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3181 success SchedulerJob 2020-09-02T17:58:00.867104+00:00 2020-09-02T18:58:02.353601+00:00 2020-09-02T18:57:58.352375+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3180 success SchedulerJob 2020-09-02T16:57:44.775952+00:00 2020-09-02T17:57:46.301021+00:00 2020-09-02T17:57:42.299532+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3179 success SchedulerJob 2020-09-02T15:57:29.627759+00:00 2020-09-02T16:57:31.190571+00:00 2020-09-02T16:57:27.189360+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3178 success SchedulerJob 2020-09-02T14:57:13.563597+00:00 2020-09-02T15:57:15.241472+00:00 2020-09-02T15:57:11.105588+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3177 success SchedulerJob 2020-09-02T13:56:58.093186+00:00 2020-09-02T14:56:59.638939+00:00 2020-09-02T14:56:55.628384+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3176 success SchedulerJob 2020-09-02T12:56:40.842060+00:00 2020-09-02T13:56:42.605478+00:00 2020-09-02T13:56:38.602713+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3175 success SchedulerJob 2020-09-02T11:56:22.656043+00:00 2020-09-02T12:56:24.376494+00:00 2020-09-02T12:56:20.375162+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3174 success SchedulerJob 2020-09-02T10:56:07.545975+00:00 2020-09-02T11:56:09.057625+00:00 2020-09-02T11:56:05.054844+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3173 success SchedulerJob 2020-09-02T09:55:52.332909+00:00 2020-09-02T10:55:53.960481+00:00 2020-09-02T10:55:49.825217+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3172 success SchedulerJob 2020-09-02T08:55:37.383729+00:00 2020-09-02T09:55:38.929304+00:00 2020-09-02T09:55:34.927393+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3171 success SchedulerJob 2020-09-02T07:55:21.690858+00:00 2020-09-02T08:55:23.188748+00:00 2020-09-02T08:55:19.186245+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3170 success SchedulerJob 2020-09-02T06:55:05.664456+00:00 2020-09-02T07:55:07.213727+00:00 2020-09-02T07:55:03.209719+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3169 success SchedulerJob 2020-09-02T05:54:50.308616+00:00 2020-09-02T06:54:51.852338+00:00 2020-09-02T06:54:47.851529+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3168 success SchedulerJob 2020-09-02T04:54:35.126727+00:00 2020-09-02T05:54:36.628795+00:00 2020-09-02T05:54:32.626451+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3167 success SchedulerJob 2020-09-02T03:54:19.645208+00:00 2020-09-02T04:54:21.214558+00:00 2020-09-02T04:54:17.213715+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3166 success SchedulerJob 2020-09-02T02:54:04.135423+00:00 2020-09-02T03:54:05.642921+00:00 2020-09-02T03:54:01.637555+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3165 success SchedulerJob 2020-09-02T01:53:48.990210+00:00 2020-09-02T02:53:50.497834+00:00 2020-09-02T02:53:46.496002+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3164 success SchedulerJob 2020-09-02T00:53:33.804154+00:00 2020-09-02T01:53:35.388538+00:00 2020-09-02T01:53:31.385631+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3163 success SchedulerJob 2020-09-01T23:53:18.389342+00:00 2020-09-02T00:53:19.867039+00:00 2020-09-02T00:53:15.863932+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3162 success SchedulerJob 2020-09-01T22:53:02.261245+00:00 2020-09-01T23:53:03.759494+00:00 2020-09-01T23:52:59.758585+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3161 success SchedulerJob 2020-09-01T21:52:46.969441+00:00 2020-09-01T22:52:48.494312+00:00 2020-09-01T22:52:44.493758+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3160 success SchedulerJob 2020-09-01T20:52:31.716392+00:00 2020-09-01T21:52:33.235679+00:00 2020-09-01T21:52:29.206898+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3159 success SchedulerJob 2020-09-01T19:52:15.907242+00:00 2020-09-01T20:52:17.559509+00:00 2020-09-01T20:52:13.419618+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3158 success SchedulerJob 2020-09-01T18:52:00.333578+00:00 2020-09-01T19:52:01.850942+00:00 2020-09-01T19:51:57.848686+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3157 success SchedulerJob 2020-09-01T17:51:45.239679+00:00 2020-09-01T18:51:46.819869+00:00 2020-09-01T18:51:42.817512+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3156 success SchedulerJob 2020-09-01T16:51:30.055619+00:00 2020-09-01T17:51:31.544154+00:00 2020-09-01T17:51:27.541738+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3155 success SchedulerJob 2020-09-01T15:51:14.446043+00:00 2020-09-01T16:51:15.971088+00:00 2020-09-01T16:51:11.962462+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3154 success SchedulerJob 2020-09-01T14:50:58.697502+00:00 2020-09-01T15:51:00.188303+00:00 2020-09-01T15:50:56.196375+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow