Jobs

Id Dag Id State Job Type Start Date End Date Latest Heartbeat Executor Class Hostname Unixname
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
4107 success SchedulerJob 2020-10-11T12:13:05.176446+00:00 2020-10-11T13:13:06.765252+00:00 2020-10-11T13:13:02.739525+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4106 success SchedulerJob 2020-10-11T11:12:49.379377+00:00 2020-10-11T12:12:50.982885+00:00 2020-10-11T12:12:46.981003+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4105 success SchedulerJob 2020-10-11T10:12:33.261936+00:00 2020-10-11T11:12:34.749786+00:00 2020-10-11T11:12:30.749079+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4104 success SchedulerJob 2020-10-11T09:12:17.252939+00:00 2020-10-11T10:12:18.952575+00:00 2020-10-11T10:12:14.947572+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4103 success SchedulerJob 2020-10-11T08:11:28.592874+00:00 2020-10-11T09:11:30.431754+00:00 2020-10-11T09:11:26.430532+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4102 success SchedulerJob 2020-10-11T07:11:11.174559+00:00 2020-10-11T08:11:13.044175+00:00 2020-10-11T08:11:09.046060+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4101 success SchedulerJob 2020-10-11T06:10:54.585749+00:00 2020-10-11T07:10:56.413190+00:00 2020-10-11T07:10:52.309190+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4100 success SchedulerJob 2020-10-11T05:10:38.475946+00:00 2020-10-11T06:10:40.046414+00:00 2020-10-11T06:10:36.044136+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4099 success SchedulerJob 2020-10-11T04:10:22.992101+00:00 2020-10-11T05:10:24.586639+00:00 2020-10-11T05:10:20.584685+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4098 success SchedulerJob 2020-10-11T03:10:06.998470+00:00 2020-10-11T04:10:08.544668+00:00 2020-10-11T04:10:04.541812+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4097 success SchedulerJob 2020-10-11T02:09:50.962842+00:00 2020-10-11T03:09:52.529200+00:00 2020-10-11T03:09:48.525815+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4096 success SchedulerJob 2020-10-11T01:09:35.297473+00:00 2020-10-11T02:09:36.847080+00:00 2020-10-11T02:09:32.834253+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4095 success SchedulerJob 2020-10-11T00:09:19.135783+00:00 2020-10-11T01:09:20.822125+00:00 2020-10-11T01:09:16.813848+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4094 success SchedulerJob 2020-10-10T23:09:02.575709+00:00 2020-10-11T00:09:04.116400+00:00 2020-10-11T00:09:00.114424+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4093 success SchedulerJob 2020-10-10T22:08:47.286047+00:00 2020-10-10T23:08:48.775257+00:00 2020-10-10T23:08:44.770065+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4092 success SchedulerJob 2020-10-10T21:08:31.514639+00:00 2020-10-10T22:08:33.120529+00:00 2020-10-10T22:08:29.120897+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4091 success SchedulerJob 2020-10-10T20:08:15.914210+00:00 2020-10-10T21:08:17.473232+00:00 2020-10-10T21:08:13.471532+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4090 success SchedulerJob 2020-10-10T19:08:00.050003+00:00 2020-10-10T20:08:01.604470+00:00 2020-10-10T20:07:57.601816+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4089 success SchedulerJob 2020-10-10T18:07:44.041286+00:00 2020-10-10T19:07:45.620839+00:00 2020-10-10T19:07:41.619124+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4088 success SchedulerJob 2020-10-10T17:07:28.372463+00:00 2020-10-10T18:07:29.878000+00:00 2020-10-10T18:07:25.874245+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4087 success SchedulerJob 2020-10-10T16:07:12.327666+00:00 2020-10-10T17:07:13.879586+00:00 2020-10-10T17:07:09.875773+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4086 success SchedulerJob 2020-10-10T15:06:57.147116+00:00 2020-10-10T16:06:58.734737+00:00 2020-10-10T16:06:54.730251+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4085 success SchedulerJob 2020-10-10T14:06:41.118347+00:00 2020-10-10T15:06:42.697811+00:00 2020-10-10T15:06:38.695508+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4084 success SchedulerJob 2020-10-10T13:06:26.025904+00:00 2020-10-10T14:06:27.533408+00:00 2020-10-10T14:06:23.532486+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4083 success SchedulerJob 2020-10-10T12:06:09.816066+00:00 2020-10-10T13:06:11.381196+00:00 2020-10-10T13:06:07.378253+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4082 success SchedulerJob 2020-10-10T11:05:54.256253+00:00 2020-10-10T12:05:55.869363+00:00 2020-10-10T12:05:51.865868+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4081 success SchedulerJob 2020-10-10T10:05:38.256220+00:00 2020-10-10T11:05:39.852627+00:00 2020-10-10T11:05:35.759168+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4080 success SchedulerJob 2020-10-10T09:05:22.324795+00:00 2020-10-10T10:05:23.859677+00:00 2020-10-10T10:05:19.856379+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
4079 success SchedulerJob 2020-10-10T08:05:06.600416+00:00 2020-10-10T09:05:08.313822+00:00 2020-10-10T09:05:04.175978+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
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