Jobs

Id Dag Id State Job Type Start Date End Date Latest Heartbeat Executor Class Hostname Unixname
3012 success SchedulerJob 2020-08-26T16:12:29.686113+00:00 2020-08-26T17:12:31.228186+00:00 2020-08-26T17:12:27.226080+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3011 success SchedulerJob 2020-08-26T15:12:13.891825+00:00 2020-08-26T16:12:15.424901+00:00 2020-08-26T16:12:11.421237+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3010 success SchedulerJob 2020-08-26T14:11:58.615331+00:00 2020-08-26T15:12:00.164543+00:00 2020-08-26T15:11:56.160304+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3009 success SchedulerJob 2020-08-26T13:11:42.594210+00:00 2020-08-26T14:11:44.098967+00:00 2020-08-26T14:11:40.094057+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3008 success SchedulerJob 2020-08-26T12:11:27.395491+00:00 2020-08-26T13:11:28.952521+00:00 2020-08-26T13:11:24.950796+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3007 success SchedulerJob 2020-08-26T11:11:11.947765+00:00 2020-08-26T12:11:13.452074+00:00 2020-08-26T12:11:09.449313+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3006 success SchedulerJob 2020-08-26T10:10:56.308427+00:00 2020-08-26T11:10:57.830061+00:00 2020-08-26T11:10:53.826919+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3005 success SchedulerJob 2020-08-26T09:10:40.099112+00:00 2020-08-26T10:10:41.592733+00:00 2020-08-26T10:10:37.590311+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3004 success SchedulerJob 2020-08-26T08:10:24.228561+00:00 2020-08-26T09:10:25.789718+00:00 2020-08-26T09:10:21.778303+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3003 success SchedulerJob 2020-08-26T07:10:08.948945+00:00 2020-08-26T08:10:10.460366+00:00 2020-08-26T08:10:06.457945+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3002 success SchedulerJob 2020-08-26T06:09:53.231028+00:00 2020-08-26T07:09:54.904972+00:00 2020-08-26T07:09:50.808504+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3001 success SchedulerJob 2020-08-26T05:09:37.634861+00:00 2020-08-26T06:09:39.151584+00:00 2020-08-26T06:09:35.148749+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
3000 success SchedulerJob 2020-08-26T04:09:21.743064+00:00 2020-08-26T05:09:23.311887+00:00 2020-08-26T05:09:19.310057+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2999 success SchedulerJob 2020-08-26T03:09:05.877256+00:00 2020-08-26T04:09:07.393132+00:00 2020-08-26T04:09:03.390617+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2998 success SchedulerJob 2020-08-26T02:08:50.493530+00:00 2020-08-26T03:08:52.060603+00:00 2020-08-26T03:08:48.058653+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2997 success SchedulerJob 2020-08-26T01:08:35.340179+00:00 2020-08-26T02:08:36.815231+00:00 2020-08-26T02:08:32.812335+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2996 success SchedulerJob 2020-08-26T00:08:19.862694+00:00 2020-08-26T01:08:21.444622+00:00 2020-08-26T01:08:17.443705+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2995 success SchedulerJob 2020-08-25T23:08:03.467823+00:00 2020-08-26T00:08:05.132056+00:00 2020-08-26T00:08:01.126085+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2994 success SchedulerJob 2020-08-25T22:07:29.553125+00:00 2020-08-25T23:07:31.115698+00:00 2020-08-25T23:07:27.116329+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2993 success SchedulerJob 2020-08-25T21:07:13.527233+00:00 2020-08-25T22:07:15.061602+00:00 2020-08-25T22:07:11.061383+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2992 success SchedulerJob 2020-08-25T20:06:57.782579+00:00 2020-08-25T21:06:59.372652+00:00 2020-08-25T21:06:55.373160+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2991 success SchedulerJob 2020-08-25T19:06:42.157640+00:00 2020-08-25T20:06:43.675448+00:00 2020-08-25T20:06:39.673630+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2990 success SchedulerJob 2020-08-25T18:06:26.262392+00:00 2020-08-25T19:06:27.811803+00:00 2020-08-25T19:06:23.807437+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2989 success SchedulerJob 2020-08-25T17:06:10.488580+00:00 2020-08-25T18:06:12.002957+00:00 2020-08-25T18:06:08.002781+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2988 success SchedulerJob 2020-08-25T16:05:54.567379+00:00 2020-08-25T17:05:56.124612+00:00 2020-08-25T17:05:52.122605+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2987 success SchedulerJob 2020-08-25T15:05:39.311331+00:00 2020-08-25T16:05:40.832789+00:00 2020-08-25T16:05:36.832044+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2986 success SchedulerJob 2020-08-25T14:05:23.285175+00:00 2020-08-25T15:05:24.867404+00:00 2020-08-25T15:05:20.865138+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2985 success SchedulerJob 2020-08-25T13:05:07.206003+00:00 2020-08-25T14:05:08.721830+00:00 2020-08-25T14:05:04.718006+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2984 success SchedulerJob 2020-08-25T12:04:51.504802+00:00 2020-08-25T13:04:53.014740+00:00 2020-08-25T13:04:49.012804+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2983 success SchedulerJob 2020-08-25T11:04:35.517928+00:00 2020-08-25T12:04:37.041884+00:00 2020-08-25T12:04:33.037501+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2982 success SchedulerJob 2020-08-25T10:04:19.750409+00:00 2020-08-25T11:04:21.294350+00:00 2020-08-25T11:04:17.287842+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2981 success SchedulerJob 2020-08-25T09:04:03.611892+00:00 2020-08-25T10:04:05.146403+00:00 2020-08-25T10:04:01.143800+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2980 success SchedulerJob 2020-08-25T08:03:48.122598+00:00 2020-08-25T09:03:49.619620+00:00 2020-08-25T09:03:45.618283+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2979 success SchedulerJob 2020-08-25T07:03:32.373651+00:00 2020-08-25T08:03:33.925172+00:00 2020-08-25T08:03:29.921973+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2978 success SchedulerJob 2020-08-25T06:03:16.987061+00:00 2020-08-25T07:03:18.514613+00:00 2020-08-25T07:03:14.510664+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2977 success SchedulerJob 2020-08-25T05:03:01.027901+00:00 2020-08-25T06:03:02.539135+00:00 2020-08-25T06:02:58.536186+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2976 success SchedulerJob 2020-08-25T04:02:45.449669+00:00 2020-08-25T05:02:46.955576+00:00 2020-08-25T05:02:42.954232+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2975 success SchedulerJob 2020-08-25T03:02:30.283477+00:00 2020-08-25T04:02:31.840005+00:00 2020-08-25T04:02:27.836595+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2974 success SchedulerJob 2020-08-25T02:02:14.498685+00:00 2020-08-25T03:02:16.084326+00:00 2020-08-25T03:02:12.081888+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2973 success SchedulerJob 2020-08-25T01:01:59.519411+00:00 2020-08-25T02:02:01.036386+00:00 2020-08-25T02:01:57.035169+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2972 success SchedulerJob 2020-08-25T00:01:43.635830+00:00 2020-08-25T01:01:45.240947+00:00 2020-08-25T01:01:41.232507+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2971 success SchedulerJob 2020-08-24T23:01:28.315713+00:00 2020-08-25T00:01:29.843534+00:00 2020-08-25T00:01:25.840955+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2970 success SchedulerJob 2020-08-24T22:01:12.759682+00:00 2020-08-24T23:01:14.572231+00:00 2020-08-24T23:01:10.570867+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2969 success SchedulerJob 2020-08-24T21:00:55.786635+00:00 2020-08-24T22:00:57.436291+00:00 2020-08-24T22:00:53.434948+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2968 success SchedulerJob 2020-08-24T20:00:39.625321+00:00 2020-08-24T21:00:41.195520+00:00 2020-08-24T21:00:37.191985+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2967 success SchedulerJob 2020-08-24T19:00:23.849848+00:00 2020-08-24T20:00:25.370156+00:00 2020-08-24T20:00:21.365303+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2966 success SchedulerJob 2020-08-24T18:00:08.458721+00:00 2020-08-24T19:00:10.025533+00:00 2020-08-24T19:00:06.016541+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2965 success SchedulerJob 2020-08-24T16:59:52.962028+00:00 2020-08-24T17:59:54.441404+00:00 2020-08-24T17:59:50.437602+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2964 success SchedulerJob 2020-08-24T15:59:37.816813+00:00 2020-08-24T16:59:39.342141+00:00 2020-08-24T16:59:35.340077+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2963 success SchedulerJob 2020-08-24T14:59:22.399003+00:00 2020-08-24T15:59:23.928271+00:00 2020-08-24T15:59:19.924096+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2962 success SchedulerJob 2020-08-24T13:59:06.740090+00:00 2020-08-24T14:59:08.286566+00:00 2020-08-24T14:59:04.284366+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2961 success SchedulerJob 2020-08-24T12:58:51.142083+00:00 2020-08-24T13:58:52.631143+00:00 2020-08-24T13:58:48.627506+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2960 success SchedulerJob 2020-08-24T11:58:35.843906+00:00 2020-08-24T12:58:37.420860+00:00 2020-08-24T12:58:33.417952+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2959 success SchedulerJob 2020-08-24T10:58:20.212101+00:00 2020-08-24T11:58:21.742210+00:00 2020-08-24T11:58:17.732386+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2958 success SchedulerJob 2020-08-24T09:58:04.683166+00:00 2020-08-24T10:58:06.234000+00:00 2020-08-24T10:58:02.232939+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2957 success SchedulerJob 2020-08-24T08:57:49.213508+00:00 2020-08-24T09:57:50.732926+00:00 2020-08-24T09:57:46.730091+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2956 success SchedulerJob 2020-08-24T07:57:33.223869+00:00 2020-08-24T08:57:34.742599+00:00 2020-08-24T08:57:30.740226+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2955 success SchedulerJob 2020-08-24T06:57:17.341331+00:00 2020-08-24T07:57:18.855567+00:00 2020-08-24T07:57:14.844145+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2954 success SchedulerJob 2020-08-24T05:57:01.542640+00:00 2020-08-24T06:57:03.032714+00:00 2020-08-24T06:56:59.031675+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2953 success SchedulerJob 2020-08-24T04:56:46.140075+00:00 2020-08-24T05:56:47.636589+00:00 2020-08-24T05:56:43.633534+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2952 success SchedulerJob 2020-08-24T03:56:30.347375+00:00 2020-08-24T04:56:31.893091+00:00 2020-08-24T04:56:27.890744+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2951 success SchedulerJob 2020-08-24T02:56:13.587196+00:00 2020-08-24T03:56:15.035085+00:00 2020-08-24T03:56:11.040374+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2950 success SchedulerJob 2020-08-24T01:55:57.524015+00:00 2020-08-24T02:55:59.036788+00:00 2020-08-24T02:55:55.033612+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2949 success SchedulerJob 2020-08-24T00:55:42.252254+00:00 2020-08-24T01:55:43.775262+00:00 2020-08-24T01:55:39.774179+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2948 success SchedulerJob 2020-08-23T23:55:26.680735+00:00 2020-08-24T00:55:28.180352+00:00 2020-08-24T00:55:24.176391+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2947 success SchedulerJob 2020-08-23T22:55:11.627538+00:00 2020-08-23T23:55:13.114648+00:00 2020-08-23T23:55:09.112493+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2946 success SchedulerJob 2020-08-23T21:54:56.499812+00:00 2020-08-23T22:54:58.002751+00:00 2020-08-23T22:54:54.001631+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2945 success SchedulerJob 2020-08-23T20:54:40.810546+00:00 2020-08-23T21:54:42.368097+00:00 2020-08-23T21:54:38.359496+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2944 success SchedulerJob 2020-08-23T19:53:50.557861+00:00 2020-08-23T20:53:52.308842+00:00 2020-08-23T20:53:48.305485+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2943 success SchedulerJob 2020-08-23T18:53:33.478373+00:00 2020-08-23T19:53:35.040946+00:00 2020-08-23T19:53:31.041226+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2942 success SchedulerJob 2020-08-23T17:53:18.252387+00:00 2020-08-23T18:53:19.854677+00:00 2020-08-23T18:53:15.851183+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2941 success SchedulerJob 2020-08-23T16:53:02.043504+00:00 2020-08-23T17:53:03.569863+00:00 2020-08-23T17:52:59.567290+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2940 success SchedulerJob 2020-08-23T15:52:46.325316+00:00 2020-08-23T16:52:47.858570+00:00 2020-08-23T16:52:43.855857+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2939 success SchedulerJob 2020-08-23T14:52:30.949929+00:00 2020-08-23T15:52:32.471456+00:00 2020-08-23T15:52:28.469379+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2938 success SchedulerJob 2020-08-23T13:52:15.680718+00:00 2020-08-23T14:52:17.259761+00:00 2020-08-23T14:52:13.216513+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2937 success SchedulerJob 2020-08-23T12:52:00.301119+00:00 2020-08-23T13:52:01.840595+00:00 2020-08-23T13:51:57.838451+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2936 success SchedulerJob 2020-08-23T11:51:44.771384+00:00 2020-08-23T12:51:46.265755+00:00 2020-08-23T12:51:42.254566+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2935 success SchedulerJob 2020-08-23T10:51:28.851467+00:00 2020-08-23T11:51:30.380239+00:00 2020-08-23T11:51:26.380238+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2934 success SchedulerJob 2020-08-23T09:51:12.785011+00:00 2020-08-23T10:51:14.293157+00:00 2020-08-23T10:51:10.290594+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2933 success SchedulerJob 2020-08-23T08:50:57.228708+00:00 2020-08-23T09:50:58.743714+00:00 2020-08-23T09:50:54.741221+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2932 success SchedulerJob 2020-08-23T07:50:41.269854+00:00 2020-08-23T08:50:42.767885+00:00 2020-08-23T08:50:38.768120+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2931 success SchedulerJob 2020-08-23T06:50:25.883125+00:00 2020-08-23T07:50:27.416577+00:00 2020-08-23T07:50:23.418119+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2930 success SchedulerJob 2020-08-23T05:50:09.763344+00:00 2020-08-23T06:50:11.272344+00:00 2020-08-23T06:50:07.268639+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2929 success SchedulerJob 2020-08-23T04:49:54.541942+00:00 2020-08-23T05:49:56.094863+00:00 2020-08-23T05:49:52.092370+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2928 success SchedulerJob 2020-08-23T03:49:39.210883+00:00 2020-08-23T04:49:40.772812+00:00 2020-08-23T04:49:36.769283+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2927 success SchedulerJob 2020-08-23T02:49:19.827150+00:00 2020-08-23T03:49:21.332726+00:00 2020-08-23T03:49:17.333154+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2926 success SchedulerJob 2020-08-23T01:49:04.491999+00:00 2020-08-23T02:49:05.996538+00:00 2020-08-23T02:49:01.993827+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2925 success SchedulerJob 2020-08-23T00:48:49.225331+00:00 2020-08-23T01:48:50.763142+00:00 2020-08-23T01:48:46.760312+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2924 success SchedulerJob 2020-08-22T23:48:32.692339+00:00 2020-08-23T00:48:34.191022+00:00 2020-08-23T00:48:30.189111+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2923 success SchedulerJob 2020-08-22T22:48:16.769808+00:00 2020-08-22T23:48:18.276259+00:00 2020-08-22T23:48:14.273290+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2922 success SchedulerJob 2020-08-22T21:48:00.871813+00:00 2020-08-22T22:48:02.527173+00:00 2020-08-22T22:47:58.393127+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2921 success SchedulerJob 2020-08-22T20:47:45.177445+00:00 2020-08-22T21:47:46.700869+00:00 2020-08-22T21:47:42.688032+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2920 success SchedulerJob 2020-08-22T19:47:29.026176+00:00 2020-08-22T20:47:30.528305+00:00 2020-08-22T20:47:26.527122+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2919 success SchedulerJob 2020-08-22T18:47:13.457909+00:00 2020-08-22T19:47:14.974228+00:00 2020-08-22T19:47:10.972269+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2918 success SchedulerJob 2020-08-22T17:46:55.789542+00:00 2020-08-22T18:46:57.552444+00:00 2020-08-22T18:46:53.548505+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2917 success SchedulerJob 2020-08-22T16:46:39.020496+00:00 2020-08-22T17:46:40.579657+00:00 2020-08-22T17:46:36.576935+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2916 success SchedulerJob 2020-08-22T15:46:23.902439+00:00 2020-08-22T16:46:25.411822+00:00 2020-08-22T16:46:21.406671+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2915 success SchedulerJob 2020-08-22T14:46:07.869468+00:00 2020-08-22T15:46:09.425673+00:00 2020-08-22T15:46:05.432394+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2914 success SchedulerJob 2020-08-22T13:45:51.888020+00:00 2020-08-22T14:45:53.429812+00:00 2020-08-22T14:45:49.428482+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow
2913 success SchedulerJob 2020-08-22T12:45:35.878871+00:00 2020-08-22T13:45:37.356562+00:00 2020-08-22T13:45:33.355796+00:00 NoneType airflow-scheduler-7988b7fc94-wm4ls airflow