Jobs

Id Dag Id State Job Type Start Date End Date Latest Heartbeat Executor Class Hostname Unixname
4078 success SchedulerJob 2020-10-10T07:04:51.046273+00:00 2020-10-10T08:04:52.622874+00:00 2020-10-10T08:04:48.617412+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4077 success SchedulerJob 2020-10-10T06:04:34.694925+00:00 2020-10-10T07:04:36.426166+00:00 2020-10-10T07:04:32.426393+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4076 success SchedulerJob 2020-10-10T05:04:16.698686+00:00 2020-10-10T06:04:18.682921+00:00 2020-10-10T06:04:14.544119+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4075 success SchedulerJob 2020-10-10T04:03:59.524825+00:00 2020-10-10T05:04:01.450828+00:00 2020-10-10T05:03:57.447462+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4074 success SchedulerJob 2020-10-10T03:03:42.941767+00:00 2020-10-10T04:03:44.640585+00:00 2020-10-10T04:03:40.628154+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4073 success SchedulerJob 2020-10-10T02:03:27.809908+00:00 2020-10-10T03:03:29.327220+00:00 2020-10-10T03:03:25.322230+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4072 success SchedulerJob 2020-10-10T01:03:12.497603+00:00 2020-10-10T02:03:14.096765+00:00 2020-10-10T02:03:10.095424+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4071 success SchedulerJob 2020-10-10T00:02:56.059489+00:00 2020-10-10T01:02:57.749356+00:00 2020-10-10T01:02:53.742955+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4070 success SchedulerJob 2020-10-09T23:02:40.121537+00:00 2020-10-10T00:02:41.713017+00:00 2020-10-10T00:02:37.710379+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4069 success SchedulerJob 2020-10-09T22:02:24.813738+00:00 2020-10-09T23:02:26.327532+00:00 2020-10-09T23:02:22.325904+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4068 success SchedulerJob 2020-10-09T21:02:09.497130+00:00 2020-10-09T22:02:10.995521+00:00 2020-10-09T22:02:06.992591+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4067 success SchedulerJob 2020-10-09T20:01:53.580178+00:00 2020-10-09T21:01:55.130624+00:00 2020-10-09T21:01:51.128513+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4066 success SchedulerJob 2020-10-09T19:01:38.483694+00:00 2020-10-09T20:01:39.987082+00:00 2020-10-09T20:01:35.984442+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4065 success SchedulerJob 2020-10-09T18:01:21.913632+00:00 2020-10-09T19:01:23.460672+00:00 2020-10-09T19:01:19.443175+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4064 success SchedulerJob 2020-10-09T17:01:06.156312+00:00 2020-10-09T18:01:07.720707+00:00 2020-10-09T18:01:03.719245+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4063 success SchedulerJob 2020-10-09T16:00:50.734007+00:00 2020-10-09T17:00:52.295327+00:00 2020-10-09T17:00:48.292242+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4062 success SchedulerJob 2020-10-09T15:00:35.537026+00:00 2020-10-09T16:00:37.109332+00:00 2020-10-09T16:00:33.106236+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4061 success SchedulerJob 2020-10-09T14:00:20.072616+00:00 2020-10-09T15:00:21.665381+00:00 2020-10-09T15:00:17.661800+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4060 success SchedulerJob 2020-10-09T13:00:04.332837+00:00 2020-10-09T14:00:05.843337+00:00 2020-10-09T14:00:01.840261+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4059 success SchedulerJob 2020-10-09T11:59:49.018418+00:00 2020-10-09T12:59:50.690862+00:00 2020-10-09T12:59:46.556646+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4058 success SchedulerJob 2020-10-09T10:59:32.999841+00:00 2020-10-09T11:59:34.500614+00:00 2020-10-09T11:59:30.497509+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4057 success SchedulerJob 2020-10-09T09:59:17.060248+00:00 2020-10-09T10:59:18.673077+00:00 2020-10-09T10:59:14.670193+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4056 success SchedulerJob 2020-10-09T08:59:01.126771+00:00 2020-10-09T09:59:02.661499+00:00 2020-10-09T09:58:58.662777+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4055 success SchedulerJob 2020-10-09T07:58:45.225734+00:00 2020-10-09T08:58:46.761790+00:00 2020-10-09T08:58:42.757112+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4054 success SchedulerJob 2020-10-09T06:58:29.732178+00:00 2020-10-09T07:58:31.210755+00:00 2020-10-09T07:58:27.208802+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4053 success SchedulerJob 2020-10-09T05:58:13.655351+00:00 2020-10-09T06:58:15.177151+00:00 2020-10-09T06:58:11.175774+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4052 success SchedulerJob 2020-10-09T04:57:57.548085+00:00 2020-10-09T05:57:59.283781+00:00 2020-10-09T05:57:55.061594+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4051 success SchedulerJob 2020-10-09T03:57:41.399416+00:00 2020-10-09T04:57:42.914649+00:00 2020-10-09T04:57:38.913779+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4050 success SchedulerJob 2020-10-09T02:57:25.510864+00:00 2020-10-09T03:57:27.255303+00:00 2020-10-09T03:57:23.247421+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4049 success SchedulerJob 2020-10-09T01:57:08.730788+00:00 2020-10-09T02:57:10.617042+00:00 2020-10-09T02:57:06.682991+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4048 success SchedulerJob 2020-10-09T00:56:49.558702+00:00 2020-10-09T01:56:51.476697+00:00 2020-10-09T01:56:47.474137+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4047 success SchedulerJob 2020-10-08T23:56:10.122199+00:00 2020-10-09T00:56:11.753876+00:00 2020-10-09T00:56:07.753526+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4046 success SchedulerJob 2020-10-08T22:55:54.331362+00:00 2020-10-08T23:55:55.897590+00:00 2020-10-08T23:55:51.893947+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4045 success SchedulerJob 2020-10-08T21:55:39.141459+00:00 2020-10-08T22:55:40.640627+00:00 2020-10-08T22:55:36.638569+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4044 success SchedulerJob 2020-10-08T20:55:23.170278+00:00 2020-10-08T21:55:24.658091+00:00 2020-10-08T21:55:20.656196+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4043 success SchedulerJob 2020-10-08T19:55:07.387477+00:00 2020-10-08T20:55:08.987647+00:00 2020-10-08T20:55:04.989405+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4042 success SchedulerJob 2020-10-08T18:54:51.836733+00:00 2020-10-08T19:54:53.405538+00:00 2020-10-08T19:54:49.403248+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4041 success SchedulerJob 2020-10-08T17:54:36.003389+00:00 2020-10-08T18:54:37.569116+00:00 2020-10-08T18:54:33.573546+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4040 success SchedulerJob 2020-10-08T16:54:20.128085+00:00 2020-10-08T17:54:21.658982+00:00 2020-10-08T17:54:17.656321+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4039 success SchedulerJob 2020-10-08T15:54:04.366894+00:00 2020-10-08T16:54:05.924049+00:00 2020-10-08T16:54:01.921092+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4038 success SchedulerJob 2020-10-08T14:53:49.074923+00:00 2020-10-08T15:53:50.629314+00:00 2020-10-08T15:53:46.628224+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4037 success SchedulerJob 2020-10-08T13:53:33.004638+00:00 2020-10-08T14:53:34.553531+00:00 2020-10-08T14:53:30.545931+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4036 success SchedulerJob 2020-10-08T12:53:17.506575+00:00 2020-10-08T13:53:19.032486+00:00 2020-10-08T13:53:15.017604+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4035 success SchedulerJob 2020-10-08T11:53:01.468521+00:00 2020-10-08T12:53:03.008447+00:00 2020-10-08T12:52:59.008278+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4034 success SchedulerJob 2020-10-08T10:52:45.979541+00:00 2020-10-08T11:52:47.527610+00:00 2020-10-08T11:52:43.527058+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4033 success SchedulerJob 2020-10-08T09:52:30.350311+00:00 2020-10-08T10:52:31.870957+00:00 2020-10-08T10:52:27.871706+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4032 success SchedulerJob 2020-10-08T08:52:14.207820+00:00 2020-10-08T09:52:15.805590+00:00 2020-10-08T09:52:11.801066+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4031 success SchedulerJob 2020-10-08T07:51:58.723939+00:00 2020-10-08T08:52:00.249864+00:00 2020-10-08T08:51:56.248050+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4030 success SchedulerJob 2020-10-08T06:51:42.806652+00:00 2020-10-08T07:51:44.370123+00:00 2020-10-08T07:51:40.366423+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4029 success SchedulerJob 2020-10-08T05:51:26.784685+00:00 2020-10-08T06:51:28.504080+00:00 2020-10-08T06:51:24.368837+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4028 success SchedulerJob 2020-10-08T04:51:10.957660+00:00 2020-10-08T05:51:12.484387+00:00 2020-10-08T05:51:08.482396+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4027 success SchedulerJob 2020-10-08T03:50:55.590429+00:00 2020-10-08T04:50:57.191031+00:00 2020-10-08T04:50:53.188885+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4026 success SchedulerJob 2020-10-08T02:50:39.892532+00:00 2020-10-08T03:50:41.418722+00:00 2020-10-08T03:50:37.420857+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4025 success SchedulerJob 2020-10-08T01:50:24.688943+00:00 2020-10-08T02:50:26.190930+00:00 2020-10-08T02:50:22.187739+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4024 success SchedulerJob 2020-10-08T00:50:09.209072+00:00 2020-10-08T01:50:10.714269+00:00 2020-10-08T01:50:06.711278+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4023 success SchedulerJob 2020-10-07T23:49:53.204252+00:00 2020-10-08T00:49:55.121877+00:00 2020-10-08T00:49:51.116591+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4022 success SchedulerJob 2020-10-07T22:49:06.514827+00:00 2020-10-07T23:49:08.561578+00:00 2020-10-07T23:49:04.546416+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4021 success SchedulerJob 2020-10-07T21:48:26.646002+00:00 2020-10-07T22:48:28.619560+00:00 2020-10-07T22:48:24.602904+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4020 success SchedulerJob 2020-10-07T20:48:09.156743+00:00 2020-10-07T21:48:10.890235+00:00 2020-10-07T21:48:06.887906+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4019 success SchedulerJob 2020-10-07T19:47:53.697329+00:00 2020-10-07T20:47:55.233935+00:00 2020-10-07T20:47:51.231320+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4018 success SchedulerJob 2020-10-07T18:47:37.979531+00:00 2020-10-07T19:47:39.550577+00:00 2020-10-07T19:47:35.548666+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4017 success SchedulerJob 2020-10-07T17:47:22.243303+00:00 2020-10-07T18:47:23.828131+00:00 2020-10-07T18:47:19.822369+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4016 success SchedulerJob 2020-10-07T16:47:06.570999+00:00 2020-10-07T17:47:08.134510+00:00 2020-10-07T17:47:04.132733+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4015 success SchedulerJob 2020-10-07T15:46:50.466843+00:00 2020-10-07T16:46:51.998195+00:00 2020-10-07T16:46:47.994735+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4014 success SchedulerJob 2020-10-07T14:46:35.137519+00:00 2020-10-07T15:46:36.703086+00:00 2020-10-07T15:46:32.671127+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4013 success SchedulerJob 2020-10-07T13:46:19.599012+00:00 2020-10-07T14:46:21.134711+00:00 2020-10-07T14:46:17.132981+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4012 success SchedulerJob 2020-10-07T12:46:03.913920+00:00 2020-10-07T13:46:05.438834+00:00 2020-10-07T13:46:01.432269+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4011 success SchedulerJob 2020-10-07T11:45:48.737637+00:00 2020-10-07T12:45:50.294072+00:00 2020-10-07T12:45:46.291380+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4010 success SchedulerJob 2020-10-07T10:45:33.466052+00:00 2020-10-07T11:45:34.968034+00:00 2020-10-07T11:45:30.966034+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4009 success SchedulerJob 2020-10-07T09:45:17.876656+00:00 2020-10-07T10:45:19.447445+00:00 2020-10-07T10:45:15.449065+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4008 success SchedulerJob 2020-10-07T08:45:02.380835+00:00 2020-10-07T09:45:03.897685+00:00 2020-10-07T09:44:59.893258+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4007 success SchedulerJob 2020-10-07T07:44:46.877348+00:00 2020-10-07T08:44:48.458470+00:00 2020-10-07T08:44:44.455530+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4006 success SchedulerJob 2020-10-07T06:44:30.898274+00:00 2020-10-07T07:44:32.483271+00:00 2020-10-07T07:44:28.479939+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4005 success SchedulerJob 2020-10-07T05:44:15.575585+00:00 2020-10-07T06:44:17.108708+00:00 2020-10-07T06:44:13.106259+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4004 success SchedulerJob 2020-10-07T04:44:00.127968+00:00 2020-10-07T05:44:01.684383+00:00 2020-10-07T05:43:57.681980+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4003 success SchedulerJob 2020-10-07T03:43:44.521183+00:00 2020-10-07T04:43:46.044922+00:00 2020-10-07T04:43:42.042353+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4002 success SchedulerJob 2020-10-07T02:43:29.234925+00:00 2020-10-07T03:43:30.854667+00:00 2020-10-07T03:43:26.852099+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4001 success SchedulerJob 2020-10-07T01:43:13.265236+00:00 2020-10-07T02:43:14.790224+00:00 2020-10-07T02:43:10.790895+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4000 success SchedulerJob 2020-10-07T00:42:58.081105+00:00 2020-10-07T01:42:59.652883+00:00 2020-10-07T01:42:55.650769+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3999 success SchedulerJob 2020-10-06T23:42:42.791598+00:00 2020-10-07T00:42:44.349914+00:00 2020-10-07T00:42:40.335648+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3998 success SchedulerJob 2020-10-06T22:42:26.880059+00:00 2020-10-06T23:42:28.417147+00:00 2020-10-06T23:42:24.414838+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3997 success SchedulerJob 2020-10-06T21:42:10.383334+00:00 2020-10-06T22:42:11.937036+00:00 2020-10-06T22:42:07.935152+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3996 success SchedulerJob 2020-10-06T20:41:54.416533+00:00 2020-10-06T21:41:56.229359+00:00 2020-10-06T21:41:52.225396+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3995 success SchedulerJob 2020-10-06T19:41:09.400689+00:00 2020-10-06T20:41:11.433318+00:00 2020-10-06T20:41:07.431589+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3994 success SchedulerJob 2020-10-06T18:40:52.403683+00:00 2020-10-06T19:40:54.374193+00:00 2020-10-06T19:40:50.372434+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3993 success SchedulerJob 2020-10-06T17:40:35.496371+00:00 2020-10-06T18:40:37.109196+00:00 2020-10-06T18:40:33.091369+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3992 success SchedulerJob 2020-10-06T16:40:19.765534+00:00 2020-10-06T17:40:21.364396+00:00 2020-10-06T17:40:17.311611+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3991 success SchedulerJob 2020-10-06T15:40:03.747650+00:00 2020-10-06T16:40:05.233765+00:00 2020-10-06T16:40:01.232198+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3990 success SchedulerJob 2020-10-06T14:39:48.399766+00:00 2020-10-06T15:39:49.937111+00:00 2020-10-06T15:39:45.934213+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3989 success SchedulerJob 2020-10-06T13:39:32.697811+00:00 2020-10-06T14:39:34.199042+00:00 2020-10-06T14:39:30.188281+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3988 success SchedulerJob 2020-10-06T12:39:16.886817+00:00 2020-10-06T13:39:18.650149+00:00 2020-10-06T13:39:14.476535+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3987 success SchedulerJob 2020-10-06T11:39:01.450740+00:00 2020-10-06T12:39:03.002877+00:00 2020-10-06T12:38:58.998141+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3986 success SchedulerJob 2020-10-06T10:38:45.575930+00:00 2020-10-06T11:38:47.177256+00:00 2020-10-06T11:38:43.165952+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3985 success SchedulerJob 2020-10-06T09:38:30.205528+00:00 2020-10-06T10:38:31.792928+00:00 2020-10-06T10:38:27.781290+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3984 success SchedulerJob 2020-10-06T08:38:14.549811+00:00 2020-10-06T09:38:16.072924+00:00 2020-10-06T09:38:12.047600+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3983 success SchedulerJob 2020-10-06T07:37:58.548651+00:00 2020-10-06T08:38:00.089417+00:00 2020-10-06T08:37:56.087279+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3982 success SchedulerJob 2020-10-06T06:37:42.916685+00:00 2020-10-06T07:37:44.438634+00:00 2020-10-06T07:37:40.436120+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3981 success SchedulerJob 2020-10-06T05:37:27.388206+00:00 2020-10-06T06:37:28.928871+00:00 2020-10-06T06:37:24.929506+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3980 success SchedulerJob 2020-10-06T04:37:12.153991+00:00 2020-10-06T05:37:13.659718+00:00 2020-10-06T05:37:09.655364+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3979 success SchedulerJob 2020-10-06T03:36:56.515262+00:00 2020-10-06T04:36:58.097859+00:00 2020-10-06T04:36:54.084413+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow