这是日志：
2021-01-15 14:42:20.088+Warning+[passive:keepalive:] 123.57.47.153:443 disconnect by keepalive timeout(3272470448>=3272433091+30000)
2021-01-15 14:43:44.074- Info -[localserver] Not use proxy
2021-01-15 14:43:44.074- Info -retry login now......
2021-01-15 14:43:44.074- Info -Current client status: 2
2021-01-15 14:43:44.074- Info -send status_changed notify 2
2021-01-15 14:43:44.074- Info -Login task time 0
2021-01-15 14:43:44.084- Info -Do login( type: 2 ) at 364
2021-01-15 14:43:44.084- Info -[http call3] new call id:612, url:https://slapi.oray.net/remote/get-fastcode
2021-01-15 14:43:44.085- Info -[http call3] id:612 create new connection : https://slapi.oray.net:443
2021-01-15 14:43:44.085- Info -[async dns] start resolve dns slapi.oray.net
2021-01-15 14:43:44.085- Info -[async dns] resolve slapi.oray.net success, method:system, ip:[123.57.47.153]
2021-01-15 14:43:44.085- Info -attempt to connect server slapi.oray.net:443(123.57.47.153:443)
2021-01-15 14:43:44.256- Info -[http call3] id:612, url:https://slapi.oray.net/remote/get-fastcode, status code:200
2021-01-15 14:43:44.457- Info -attempt to connect server rc10-fc08.oray.com:443(47.114.34.123:443)
2021-01-15 14:43:44.525* Error *[service] connected server failed
2021-01-15 14:43:44.525- Info -Current client status: 0
2021-01-15 14:43:44.525- Info -send status_changed notify 0
2021-01-15 14:43:44.525- Info -[OnLogout start]
2021-01-15 14:43:44.525- Info -[service] stop all projections
2021-01-15 14:43:44.525- Info -[OnLogout end]
2021-01-15 14:44:21.604+Warning+[passive:keepalive:] 123.57.47.153:443 disconnect by keepalive timeout(3272591963>=3272554615+30000)
2021-01-15 14:45:45.552- Info -[localserver] Not use proxy
2021-01-15 14:45:45.552- Info -retry login now......
2021-01-15 14:45:45.552- Info -Current client status: 2
2021-01-15 14:45:45.552- Info -send status_changed notify 2
2021-01-15 14:45:45.552- Info -Login task time 0
2021-01-15 14:45:45.554- Info -Do login( type: 2 ) at 364
2021-01-15 14:45:45.554- Info -[http call3] new call id:613, url:https://slapi.oray.net/remote/get-fastcode
2021-01-15 14:45:45.555- Info -[http call3] id:613 create new connection : https://slapi.oray.net:443
2021-01-15 14:45:45.555- Info -[async dns] start resolve dns slapi.oray.net
2021-01-15 14:45:45.649- Info -[async dns] resolve slapi.oray.net success, method:system, ip:[123.57.47.153]
2021-01-15 14:45:45.649- Info -attempt to connect server slapi.oray.net:443(123.57.47.153:443)
2021-01-15 14:45:45.808- Info -[http call3] id:613, url:https://slapi.oray.net/remote/get-fastcode, status code:200
2021-01-15 14:45:46.090- Info -attempt to connect server rc10-fc.oray.com:443(47.110.56.243:443)
2021-01-15 14:45:46.149* Error *[service] connected server failed
2021-01-15 14:45:46.149- Info -Current client status: 0
2021-01-15 14:45:46.149- Info -send status_changed notify 0
2021-01-15 14:45:46.149- Info -[OnLogout start]
2021-01-15 14:45:46.149- Info -[service] stop all projections
2021-01-15 14:45:46.149- Info -[OnLogout end]
2021-01-15 14:46:23.182+Warning+[passive:keepalive:] 123.57.47.153:443 disconnect by keepalive timeout(3272713542>=3272676167+30000)
