Jobs

Id Dag Id State Job Type Start Date End Date Latest Heartbeat Executor Class Hostname Unixname
4207 success SchedulerJob 2020-10-15T16:41:21.145505+00:00 2020-10-15T17:41:22.754626+00:00 2020-10-15T17:41:18.752573+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4206 success SchedulerJob 2020-10-15T15:41:05.263961+00:00 2020-10-15T16:41:06.756303+00:00 2020-10-15T16:41:02.756447+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4205 success SchedulerJob 2020-10-15T14:40:49.786664+00:00 2020-10-15T15:40:51.327435+00:00 2020-10-15T15:40:47.324293+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4204 success SchedulerJob 2020-10-15T13:40:33.977068+00:00 2020-10-15T14:40:35.554240+00:00 2020-10-15T14:40:31.549593+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4203 success SchedulerJob 2020-10-15T12:40:18.152975+00:00 2020-10-15T13:40:19.718503+00:00 2020-10-15T13:40:15.714653+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4202 success SchedulerJob 2020-10-15T11:40:02.042438+00:00 2020-10-15T12:40:03.575079+00:00 2020-10-15T12:39:59.571335+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4201 success SchedulerJob 2020-10-15T10:39:46.540495+00:00 2020-10-15T11:39:48.120825+00:00 2020-10-15T11:39:44.118535+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4200 success SchedulerJob 2020-10-15T09:39:30.500436+00:00 2020-10-15T10:39:32.035515+00:00 2020-10-15T10:39:28.031376+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4199 success SchedulerJob 2020-10-15T08:39:15.143159+00:00 2020-10-15T09:39:16.711209+00:00 2020-10-15T09:39:12.707495+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4198 success SchedulerJob 2020-10-15T07:38:59.488572+00:00 2020-10-15T08:39:00.948396+00:00 2020-10-15T08:38:56.945953+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4197 success SchedulerJob 2020-10-15T06:38:44.284295+00:00 2020-10-15T07:38:45.860938+00:00 2020-10-15T07:38:41.857861+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4196 success SchedulerJob 2020-10-15T05:38:28.569223+00:00 2020-10-15T06:38:30.080318+00:00 2020-10-15T06:38:26.094775+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4195 success SchedulerJob 2020-10-15T04:38:13.040077+00:00 2020-10-15T05:38:14.577107+00:00 2020-10-15T05:38:10.574798+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4194 success SchedulerJob 2020-10-15T03:37:53.521405+00:00 2020-10-15T04:37:55.309667+00:00 2020-10-15T04:37:51.305469+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4193 success SchedulerJob 2020-10-15T02:37:10.561968+00:00 2020-10-15T03:37:12.081136+00:00 2020-10-15T03:37:08.077447+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4192 success SchedulerJob 2020-10-15T01:36:54.328955+00:00 2020-10-15T02:36:56.064822+00:00 2020-10-15T02:36:52.063184+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4191 success SchedulerJob 2020-10-15T00:36:39.111775+00:00 2020-10-15T01:36:40.665323+00:00 2020-10-15T01:36:36.663150+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4190 success SchedulerJob 2020-10-14T23:36:23.781338+00:00 2020-10-15T00:36:25.315798+00:00 2020-10-15T00:36:21.313080+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4189 success SchedulerJob 2020-10-14T22:36:08.200942+00:00 2020-10-14T23:36:09.728421+00:00 2020-10-14T23:36:05.726521+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4188 success SchedulerJob 2020-10-14T21:35:52.688717+00:00 2020-10-14T22:35:54.271177+00:00 2020-10-14T22:35:50.269232+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4187 success SchedulerJob 2020-10-14T20:35:36.705314+00:00 2020-10-14T21:35:38.303382+00:00 2020-10-14T21:35:34.300170+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4186 success SchedulerJob 2020-10-14T19:35:20.970711+00:00 2020-10-14T20:35:22.605787+00:00 2020-10-14T20:35:18.602193+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4185 success SchedulerJob 2020-10-14T18:35:05.010224+00:00 2020-10-14T19:35:06.640861+00:00 2020-10-14T19:35:02.630853+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4184 success SchedulerJob 2020-10-14T17:34:47.904188+00:00 2020-10-14T18:34:49.796586+00:00 2020-10-14T18:34:45.792383+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4183 success SchedulerJob 2020-10-14T16:34:31.282374+00:00 2020-10-14T17:34:33.245644+00:00 2020-10-14T17:34:29.244180+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4182 success SchedulerJob 2020-10-14T15:33:39.998874+00:00 2020-10-14T16:33:41.921454+00:00 2020-10-14T16:33:37.911108+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4181 success SchedulerJob 2020-10-14T14:33:24.605966+00:00 2020-10-14T15:33:26.086192+00:00 2020-10-14T15:33:22.083972+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4180 success SchedulerJob 2020-10-14T13:33:09.177860+00:00 2020-10-14T14:33:10.691874+00:00 2020-10-14T14:33:06.689294+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4179 success SchedulerJob 2020-10-14T12:32:53.396933+00:00 2020-10-14T13:32:54.945757+00:00 2020-10-14T13:32:50.928335+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4178 success SchedulerJob 2020-10-14T11:32:37.101772+00:00 2020-10-14T12:32:38.767730+00:00 2020-10-14T12:32:34.772376+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4177 success SchedulerJob 2020-10-14T10:32:19.849975+00:00 2020-10-14T11:32:21.389780+00:00 2020-10-14T11:32:17.387514+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4176 success SchedulerJob 2020-10-14T09:32:03.782492+00:00 2020-10-14T10:32:05.310727+00:00 2020-10-14T10:32:01.308016+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4175 success SchedulerJob 2020-10-14T08:31:48.280944+00:00 2020-10-14T09:31:49.859083+00:00 2020-10-14T09:31:45.856623+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4174 success SchedulerJob 2020-10-14T07:31:32.230985+00:00 2020-10-14T08:31:33.827865+00:00 2020-10-14T08:31:29.825613+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4173 success SchedulerJob 2020-10-14T06:31:16.979230+00:00 2020-10-14T07:31:18.516365+00:00 2020-10-14T07:31:14.514944+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4172 success SchedulerJob 2020-10-14T05:31:00.523572+00:00 2020-10-14T06:31:02.076352+00:00 2020-10-14T06:30:58.073905+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4171 success SchedulerJob 2020-10-14T04:30:44.458880+00:00 2020-10-14T05:30:46.009853+00:00 2020-10-14T05:30:41.989875+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4170 success SchedulerJob 2020-10-14T03:30:28.349467+00:00 2020-10-14T04:30:29.943594+00:00 2020-10-14T04:30:25.940051+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4169 success SchedulerJob 2020-10-14T02:30:12.708941+00:00 2020-10-14T03:30:14.319750+00:00 2020-10-14T03:30:10.317272+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4168 success SchedulerJob 2020-10-14T01:29:57.451491+00:00 2020-10-14T02:29:59.129596+00:00 2020-10-14T02:29:55.121175+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4167 success SchedulerJob 2020-10-14T00:29:41.270157+00:00 2020-10-14T01:29:42.802277+00:00 2020-10-14T01:29:38.801421+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4166 success SchedulerJob 2020-10-13T23:29:25.230118+00:00 2020-10-14T00:29:26.755527+00:00 2020-10-14T00:29:22.752393+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4165 success SchedulerJob 2020-10-13T22:29:10.097656+00:00 2020-10-13T23:29:11.649587+00:00 2020-10-13T23:29:07.642581+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4164 success SchedulerJob 2020-10-13T21:28:54.070411+00:00 2020-10-13T22:28:55.663332+00:00 2020-10-13T22:28:51.662266+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4163 success SchedulerJob 2020-10-13T20:28:38.940993+00:00 2020-10-13T21:28:40.488744+00:00 2020-10-13T21:28:36.485960+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4162 success SchedulerJob 2020-10-13T19:28:22.652987+00:00 2020-10-13T20:28:24.258530+00:00 2020-10-13T20:28:20.255831+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4161 success SchedulerJob 2020-10-13T18:28:07.726375+00:00 2020-10-13T19:28:09.255071+00:00 2020-10-13T19:28:05.251074+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4160 success SchedulerJob 2020-10-13T17:27:52.059088+00:00 2020-10-13T18:27:53.653666+00:00 2020-10-13T18:27:49.630503+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4159 success SchedulerJob 2020-10-13T16:27:36.715716+00:00 2020-10-13T17:27:38.323095+00:00 2020-10-13T17:27:34.322768+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4158 success SchedulerJob 2020-10-13T15:27:20.725191+00:00 2020-10-13T16:27:22.335209+00:00 2020-10-13T16:27:18.331515+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4157 success SchedulerJob 2020-10-13T14:27:02.569106+00:00 2020-10-13T15:27:04.583693+00:00 2020-10-13T15:27:00.582229+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4156 success SchedulerJob 2020-10-13T13:26:41.831617+00:00 2020-10-13T14:26:43.874710+00:00 2020-10-13T14:26:39.682525+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4155 success SchedulerJob 2020-10-13T12:26:25.006599+00:00 2020-10-13T13:26:27.049063+00:00 2020-10-13T13:26:22.885641+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4154 success SchedulerJob 2020-10-13T11:26:09.352672+00:00 2020-10-13T12:26:10.990356+00:00 2020-10-13T12:26:06.988574+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4153 success SchedulerJob 2020-10-13T10:25:53.065875+00:00 2020-10-13T11:25:54.619002+00:00 2020-10-13T11:25:50.611827+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4152 success SchedulerJob 2020-10-13T09:25:37.624286+00:00 2020-10-13T10:25:39.173115+00:00 2020-10-13T10:25:35.169156+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4151 success SchedulerJob 2020-10-13T08:25:21.966506+00:00 2020-10-13T09:25:23.529771+00:00 2020-10-13T09:25:19.525542+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4150 success SchedulerJob 2020-10-13T07:25:06.215423+00:00 2020-10-13T08:25:07.761250+00:00 2020-10-13T08:25:03.757827+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4149 success SchedulerJob 2020-10-13T06:24:51.880634+00:00 2020-10-13T07:24:52.252910+00:00 2020-10-13T07:24:50.253169+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4148 success SchedulerJob 2020-10-13T05:24:36.333886+00:00 2020-10-13T06:24:37.872961+00:00 2020-10-13T06:24:33.871670+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4147 success SchedulerJob 2020-10-13T04:24:20.592537+00:00 2020-10-13T05:24:22.144446+00:00 2020-10-13T05:24:18.143289+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4146 success SchedulerJob 2020-10-13T03:24:05.014296+00:00 2020-10-13T04:24:06.737425+00:00 2020-10-13T04:24:02.733398+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4145 success SchedulerJob 2020-10-13T02:23:49.359759+00:00 2020-10-13T03:23:50.921088+00:00 2020-10-13T03:23:46.917502+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4144 success SchedulerJob 2020-10-13T01:23:33.507084+00:00 2020-10-13T02:23:35.248011+00:00 2020-10-13T02:23:31.232547+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4143 success SchedulerJob 2020-10-13T00:22:45.697856+00:00 2020-10-13T01:22:47.256282+00:00 2020-10-13T01:22:43.249780+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4142 success SchedulerJob 2020-10-12T23:22:29.397488+00:00 2020-10-13T00:22:31.029043+00:00 2020-10-13T00:22:27.025975+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4141 success SchedulerJob 2020-10-12T22:22:13.193866+00:00 2020-10-12T23:22:14.701123+00:00 2020-10-12T23:22:10.699350+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4140 success SchedulerJob 2020-10-12T21:21:57.681805+00:00 2020-10-12T22:21:59.225256+00:00 2020-10-12T22:21:55.222634+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4139 success SchedulerJob 2020-10-12T20:21:41.775205+00:00 2020-10-12T21:21:43.305264+00:00 2020-10-12T21:21:39.302123+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4138 success SchedulerJob 2020-10-12T19:21:26.291517+00:00 2020-10-12T20:21:27.931892+00:00 2020-10-12T20:21:23.920177+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4137 success SchedulerJob 2020-10-12T18:21:10.454188+00:00 2020-10-12T19:21:12.000879+00:00 2020-10-12T19:21:07.997992+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4136 success SchedulerJob 2020-10-12T17:20:54.690040+00:00 2020-10-12T18:20:56.232358+00:00 2020-10-12T18:20:52.226311+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4135 success SchedulerJob 2020-10-12T16:20:39.047707+00:00 2020-10-12T17:20:40.612239+00:00 2020-10-12T17:20:36.609462+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4134 success SchedulerJob 2020-10-12T15:20:23.304924+00:00 2020-10-12T16:20:24.878572+00:00 2020-10-12T16:20:20.877522+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4133 success SchedulerJob 2020-10-12T14:20:07.807019+00:00 2020-10-12T15:20:09.337512+00:00 2020-10-12T15:20:05.333773+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4132 success SchedulerJob 2020-10-12T13:19:51.788620+00:00 2020-10-12T14:19:53.432698+00:00 2020-10-12T14:19:49.430613+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4131 success SchedulerJob 2020-10-12T12:19:35.941723+00:00 2020-10-12T13:19:37.714363+00:00 2020-10-12T13:19:33.711985+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4130 success SchedulerJob 2020-10-12T11:19:18.715857+00:00 2020-10-12T12:19:20.605336+00:00 2020-10-12T12:19:16.604819+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4129 success SchedulerJob 2020-10-12T10:18:52.743989+00:00 2020-10-12T11:18:54.792180+00:00 2020-10-12T11:18:50.793638+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4128 success SchedulerJob 2020-10-12T09:18:35.438099+00:00 2020-10-12T10:18:37.266793+00:00 2020-10-12T10:18:33.262720+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4127 success SchedulerJob 2020-10-12T08:18:20.002182+00:00 2020-10-12T09:18:21.563887+00:00 2020-10-12T09:18:17.561603+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4126 success SchedulerJob 2020-10-12T07:18:04.844332+00:00 2020-10-12T08:18:06.418164+00:00 2020-10-12T08:18:02.406708+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4125 success SchedulerJob 2020-10-12T06:17:48.755345+00:00 2020-10-12T07:17:50.334572+00:00 2020-10-12T07:17:46.329668+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4124 success SchedulerJob 2020-10-12T05:17:32.852164+00:00 2020-10-12T06:17:34.384800+00:00 2020-10-12T06:17:30.383115+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4123 success SchedulerJob 2020-10-12T04:17:17.439257+00:00 2020-10-12T05:17:19.000609+00:00 2020-10-12T05:17:14.996257+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4122 success SchedulerJob 2020-10-12T03:17:01.316428+00:00 2020-10-12T04:17:02.941811+00:00 2020-10-12T04:16:58.841010+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4121 success SchedulerJob 2020-10-12T02:16:45.379903+00:00 2020-10-12T03:16:46.898708+00:00 2020-10-12T03:16:42.897610+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4120 success SchedulerJob 2020-10-12T01:16:30.226114+00:00 2020-10-12T02:16:31.741917+00:00 2020-10-12T02:16:27.738303+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4119 success SchedulerJob 2020-10-12T00:16:13.135162+00:00 2020-10-12T01:16:14.993931+00:00 2020-10-12T01:16:10.858748+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4118 success SchedulerJob 2020-10-11T23:15:57.783199+00:00 2020-10-12T00:15:59.319849+00:00 2020-10-12T00:15:55.315608+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4117 success SchedulerJob 2020-10-11T22:15:42.236213+00:00 2020-10-11T23:15:43.762305+00:00 2020-10-11T23:15:39.760488+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4116 success SchedulerJob 2020-10-11T21:15:27.040485+00:00 2020-10-11T22:15:28.622530+00:00 2020-10-11T22:15:24.618179+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4115 success SchedulerJob 2020-10-11T20:15:11.479566+00:00 2020-10-11T21:15:13.074501+00:00 2020-10-11T21:15:09.071510+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4114 success SchedulerJob 2020-10-11T19:14:55.332087+00:00 2020-10-11T20:14:56.920336+00:00 2020-10-11T20:14:52.917434+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4113 success SchedulerJob 2020-10-11T18:14:39.516297+00:00 2020-10-11T19:14:41.047984+00:00 2020-10-11T19:14:37.056031+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4112 success SchedulerJob 2020-10-11T17:14:24.168931+00:00 2020-10-11T18:14:25.659649+00:00 2020-10-11T18:14:21.650770+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4111 success SchedulerJob 2020-10-11T16:14:08.455544+00:00 2020-10-11T17:14:09.954297+00:00 2020-10-11T17:14:05.970761+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4110 success SchedulerJob 2020-10-11T15:13:52.471080+00:00 2020-10-11T16:13:54.152077+00:00 2020-10-11T16:13:50.048605+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4109 success SchedulerJob 2020-10-11T14:13:36.709579+00:00 2020-10-11T15:13:38.213261+00:00 2020-10-11T15:13:34.210887+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4108 success SchedulerJob 2020-10-11T13:13:21.225698+00:00 2020-10-11T14:13:22.716312+00:00 2020-10-11T14:13:18.716873+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow