1	05:59:04.020	'83396050': connect failed [没有连接]
0	05:59:29.443	'83396050': login on TigerWit-Live through HA_Ali2 (ping: 249.61 ms)
1	05:59:38.537	'83396050': datacenter connecting failed [6]
0	05:59:39.100	'83396050': previous successful authorization performed from 103.233.11.58
0	06:01:26.230	'83396050': auto connecting to a better access point DC_A1 (ping is 173.78 ms)
0	06:01:27.339	'83396050': login on TigerWit-Live through DC_A1 (ping: 173.78 ms)
0	06:01:29.011	'83396050': previous successful authorization performed from 10.14.0.36
1	21:50:39.219	'83396050': connect failed [没有连接]
0	21:55:13.529	'83396050': login on TigerWit-Live through DC_A1 (ping: n/a)
0	21:55:15.404	'83396050': previous successful authorization performed from 103.233.11.58
0	21:57:10.847	'83396050': ping to current access point DC_A1 is 173.02 ms
0	22:01:01.733	'83396050': login on TigerWit-Live through HA_Ali1 (ping: 249.36 ms)
1	22:01:03.749	'83396050': datacenter connecting failed [6]
0	22:01:04.374	'83396050': previous successful authorization performed from 103.233.11.58