TLClient_JSSCOM_LuatOS-Air_V4010_RDA8910_RFTTS_0xe0000,2.6.5,869701072488961,50870019163459,
poweron reason:0
===09:27:15===
上一时间戳为1734660029
隔日重置时间戳true
隔日清空未同步下发列表true
当前排队号为1,音量为5
打印门店标题设置为佳缘超市店
是否打印二维码设置为1
是否打印紧凑设置为3
session_id:429c5****6ed44
纸币器设置接收纸币范围为36
欢迎使用天羚自助售票系统[2.6.5]
定时检测未同步订单启用
2024-12-21 09:26:15>>>cash write=30
2024-12-21 09:26:15>>>cash write=02
2024-12-21 09:26:15>>>cash write=3E
2024-12-21 09:26:15>>>cash read=808F808F
系统时间初始化成功，时间为2024122192615
2024-12-21 09:26:16>>>cash write=02
2024-12-21 09:26:16 >>>剩余flash空间=1680500,占用RAM为678.5087890625
2024-12-21 09:26:16 >>>回调事件:910,subscribe,10000,连接服务器成功
2024-12-21 09:26:17 >>>剩余flash空间=1680500,占用RAM为631.2841796875
2024-12-21 09:26:17 >>>回调事件:911,GetMqttQueue,500,暂无需要下发的信息，请求类型：ticket
2024-12-21 09:26:19>>>cash write=0C
2024-12-21 09:26:19>>>cash read=3E
流量卡还有314天过期
2024-12-21 09:26:26 >>>当前Ram内存为644.6162109375
===09:28:15===
定时检测未同步订单关闭
检测订单目录中>>>
无未同步订单>>>
===10:04:16===
2024-12-21 10:03:57 >>>回调事件[910,devices/S3707]
当日首次设置时间戳true为1734746637
2024-12-21 10:03:57 >>>故障排除日志:上一MQTT订单号缓存列表为24122019252702828852
2024-12-21 10:03:57 >>>故障排除日志:终端未同步成功订单列表
2024-12-21 10:03:57 开始打印,排队:1,票券:2412211003493374537901,订单:24122110034933741414,[2024-12-21 10:03:56微信支付10元]
2024-12-21 10:03:59 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2412211003493374537901","queue_number":1,"trade_uid":"24122110034933741414"}]}
2024-12-21 10:03:59 >>>故障排除日志:删除未同步下发订单成功24122110034933741414
2024-12-21 10:03:59 >>>故障排除日志:终端同步成功后剩余订单列表
===10:13:16===
2024-12-21 10:12:47 >>>回调事件[910,devices/S3707]
2024-12-21 10:12:47 >>>故障排除日志:上一MQTT订单号缓存列表为24122110034933741414
2024-12-21 10:12:47 >>>故障排除日志:终端未同步成功订单列表
2024-12-21 10:12:47 开始打印,排队:2,票券:2412211012406948226101,订单:24122110124069477669,[2024-12-21 10:12:46支付宝支付10元]
2024-12-21 10:12:49 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2412211012406948226101","queue_number":2,"trade_uid":"24122110124069477669"}]}
2024-12-21 10:12:49 >>>故障排除日志:删除未同步下发订单成功24122110124069477669
2024-12-21 10:12:49 >>>故障排除日志:终端同步成功后剩余订单列表
===10:48:16===
2024-12-21 10:47:21 >>>回调事件[910,devices/S3707]
2024-12-21 10:47:21 >>>故障排除日志:上一MQTT订单号缓存列表为24122110124069477669
2024-12-21 10:47:21 >>>故障排除日志:终端未同步成功订单列表
2024-12-21 10:47:21 开始打印,排队:3,票券:2412211047135573471501,订单:24122110471355728821,[2024-12-21 10:47:20微信支付10元]
2024-12-21 10:47:23 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2412211047135573471501","queue_number":3,"trade_uid":"24122110471355728821"}]}
2024-12-21 10:47:23 >>>故障排除日志:删除未同步下发订单成功24122110471355728821
2024-12-21 10:47:23 >>>故障排除日志:终端同步成功后剩余订单列表
===11:01:17===
2024-12-21 11:00:54 >>>回调事件[910,devices/S3707]
2024-12-21 11:00:54 >>>故障排除日志:上一MQTT订单号缓存列表为24122110471355728821
2024-12-21 11:00:55 >>>故障排除日志:终端未同步成功订单列表
2024-12-21 11:00:55 开始打印,排队:4,票券:2412211100457907601801,订单:24122111004579072059,[2024-12-21 11:00:54微信支付10元]
2024-12-21 11:00:57 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2412211100457907601801","queue_number":4,"trade_uid":"24122111004579072059"}]}
2024-12-21 11:00:57 >>>故障排除日志:删除未同步下发订单成功24122111004579072059
2024-12-21 11:00:57 >>>故障排除日志:终端同步成功后剩余订单列表
===11:17:17===
2024-12-21 11:16:52 >>>回调事件[910,devices/S3707]
2024-12-21 11:16:52 >>>故障排除日志:上一MQTT订单号缓存列表为24122111004579072059
2024-12-21 11:16:52 >>>故障排除日志:终端未同步成功订单列表
2024-12-21 11:16:52 开始打印,排队:5,票券:2412211116449179326701,订单:24122111164491788139,[2024-12-21 11:16:51微信支付10元]
2024-12-21 11:16:54 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2412211116449179326701","queue_number":5,"trade_uid":"24122111164491788139"}]}
2024-12-21 11:16:54 >>>故障排除日志:删除未同步下发订单成功24122111164491788139
2024-12-21 11:16:54 >>>故障排除日志:终端同步成功后剩余订单列表
===11:34:18===
2024-12-21 11:33:20 >>>回调事件[910,devices/S3707]
2024-12-21 11:33:20 >>>故障排除日志:上一MQTT订单号缓存列表为24122111164491788139
2024-12-21 11:33:20 >>>故障排除日志:终端未同步成功订单列表
2024-12-21 11:33:20 开始打印,排队:6,票券:2412211133137419159701,订单:24122111331374186419,[2024-12-21 11:33:19微信支付10元]
2024-12-21 11:33:23 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2412211133137419159701","queue_number":6,"trade_uid":"24122111331374186419"}]}
2024-12-21 11:33:23 >>>故障排除日志:删除未同步下发订单成功24122111331374186419
2024-12-21 11:33:23 >>>故障排除日志:终端同步成功后剩余订单列表
===11:39:18===
2024-12-21 11:38:55 >>>回调事件[910,devices/S3707]
2024-12-21 11:38:55 >>>故障排除日志:上一MQTT订单号缓存列表为24122111331374186419
2024-12-21 11:38:55 >>>故障排除日志:终端未同步成功订单列表
2024-12-21 11:38:55 开始打印,排队:7,票券:2412211138473263633401,订单:24122111384732630387,[2024-12-21 11:38:54微信支付10元]
2024-12-21 11:38:57 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2412211138473263633401","queue_number":7,"trade_uid":"24122111384732630387"}]}
2024-12-21 11:38:57 >>>故障排除日志:删除未同步下发订单成功24122111384732630387
2024-12-21 11:38:57 >>>故障排除日志:终端同步成功后剩余订单列表
===12:21:18===
2024-12-21 12:21:15 >>>回调事件[910,devices/S3707]
2024-12-21 12:21:15 >>>故障排除日志:上一MQTT订单号缓存列表为24122111384732630387
2024-12-21 12:21:15 >>>故障排除日志:终端未同步成功订单列表
2024-12-21 12:21:15 开始打印,排队:8,票券:2412211221032704606201,订单:24122112210327041446,[2024-12-21 12:21:14微信支付10元]
===12:36:19===
2024-12-21 12:35:59>>>cash read=0A
2024-12-21 12:36:00>>>cash read=3E
===12:51:19===
2024-12-21 12:50:38 >>>回调事件[910,devices/S3707]
2024-12-21 12:50:38 >>>故障排除日志:上一MQTT订单号缓存列表为24122112210327041446
2024-12-21 12:50:38 >>>故障排除日志:终端未同步成功订单列表
2024-12-21 12:50:38 开始打印,排队:9,票券:2412211250319702223401,订单:24122112503197018639,[2024-12-21 12:50:37微信支付20元]
2024-12-21 12:50:40 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2412211250319702223401","queue_number":9,"trade_uid":"24122112503197018639"}]}
2024-12-21 12:50:40 >>>故障排除日志:删除未同步下发订单成功24122112503197018639
2024-12-21 12:50:40 >>>故障排除日志:终端同步成功后剩余订单列表
===13:09:19===
2024-12-21 13:08:35 收到下发指令:叫号1>>>
2024-12-21 13:08:39 收到下发指令:叫号1>>>
2024-12-21 13:08:42 收到下发指令:叫号1>>>
===13:39:20===
2024-12-21 13:39:13>>>cash read=0A
2024-12-21 13:39:14>>>cash read=3E
===13:41:20===
2024-12-21 13:40:36 >>>回调事件[910,devices/S3707]
2024-12-21 13:40:36 >>>故障排除日志:上一MQTT订单号缓存列表为24122112503197018639
2024-12-21 13:40:36 >>>故障排除日志:终端未同步成功订单列表
2024-12-21 13:40:36 开始打印,排队:10,票券:2412211340283578351201,订单:24122113402835760769,[2024-12-21 13:40:34微信支付10元]
2024-12-21 13:40:38 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2412211340283578351201","queue_number":10,"trade_uid":"24122113402835760769"}]}
2024-12-21 13:40:38 >>>故障排除日志:删除未同步下发订单成功24122113402835760769
2024-12-21 13:40:38 >>>故障排除日志:终端同步成功后剩余订单列表
===14:21:20===
2024-12-21 14:20:50 >>>回调事件[910,devices/S3707]
2024-12-21 14:20:50 >>>故障排除日志:上一MQTT订单号缓存列表为24122113402835760769
2024-12-21 14:20:50 >>>故障排除日志:终端未同步成功订单列表
2024-12-21 14:20:50 开始打印,排队:11,票券:2412211420441548559301,订单:24122114204415480516,[2024-12-21 14:20:49微信支付20元]
2024-12-21 14:20:52 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2412211420441548559301","queue_number":11,"trade_uid":"24122114204415480516"}]}
2024-12-21 14:20:52 >>>故障排除日志:删除未同步下发订单成功24122114204415480516
2024-12-21 14:20:52 >>>故障排除日志:终端同步成功后剩余订单列表
===14:26:20===
2024-12-21 14:26:05 收到下发指令:叫号1>>>
2024-12-21 14:26:10 收到下发指令:叫号1>>>
===15:43:21===
2024-12-21 15:42:41 >>>回调事件[910,devices/S3707]
2024-12-21 15:42:41 >>>故障排除日志:上一MQTT订单号缓存列表为24122114204415480516
2024-12-21 15:42:41 >>>故障排除日志:终端未同步成功订单列表
2024-12-21 15:42:41 开始打印,排队:12,票券:2412211542346906876701,订单:24122115423469064074,[2024-12-21 15:42:40微信支付10元]
2024-12-21 15:42:43 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2412211542346906876701","queue_number":12,"trade_uid":"24122115423469064074"}]}
2024-12-21 15:42:43 >>>故障排除日志:删除未同步下发订单成功24122115423469064074
2024-12-21 15:42:43 >>>故障排除日志:终端同步成功后剩余订单列表
===16:31:21===
2024-12-21 16:30:47 >>>回调事件[910,devices/S3707]
2024-12-21 16:30:48 >>>故障排除日志:上一MQTT订单号缓存列表为24122115423469064074
2024-12-21 16:30:48 >>>故障排除日志:终端未同步成功订单列表
2024-12-21 16:30:48 开始打印,排队:13,票券:2412211630414733709101,订单:24122116304147331065,[2024-12-21 16:30:47微信支付10元]
2024-12-21 16:30:50 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2412211630414733709101","queue_number":13,"trade_uid":"24122116304147331065"}]}
2024-12-21 16:30:50 >>>故障排除日志:删除未同步下发订单成功24122116304147331065
2024-12-21 16:30:50 >>>故障排除日志:终端同步成功后剩余订单列表
===16:32:21===
2024-12-21 16:32:11 >>>回调事件[910,devices/S3707]
2024-12-21 16:32:11 >>>故障排除日志:上一MQTT订单号缓存列表为24122116304147331065
2024-12-21 16:32:11 >>>故障排除日志:终端未同步成功订单列表
2024-12-21 16:32:11 开始打印,排队:14,票券:2412211632058491848501,订单:24122116320584913914,[2024-12-21 16:32:10微信支付10元]
2024-12-21 16:32:13 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2412211632058491848501","queue_number":14,"trade_uid":"24122116320584913914"}]}
2024-12-21 16:32:13 >>>故障排除日志:删除未同步下发订单成功24122116320584913914
2024-12-21 16:32:13 >>>故障排除日志:终端同步成功后剩余订单列表
===16:33:22===
2024-12-21 16:32:45 >>>回调事件[910,devices/S3707]
2024-12-21 16:32:45 >>>故障排除日志:上一MQTT订单号缓存列表为24122116320584913914
2024-12-21 16:32:45 >>>故障排除日志:终端未同步成功订单列表
2024-12-21 16:32:45 开始打印,排队:15,票券:2412211632383261329301,订单:24122116323832606732,[2024-12-21 16:32:43微信支付10元]
2024-12-21 16:32:47 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2412211632383261329301","queue_number":15,"trade_uid":"24122116323832606732"}]}
2024-12-21 16:32:47 >>>故障排除日志:删除未同步下发订单成功24122116323832606732
2024-12-21 16:32:47 >>>故障排除日志:终端同步成功后剩余订单列表
===16:34:22===
2024-12-21 16:34:14 收到下发指令:叫号1>>>
===16:54:22===
2024-12-21 16:54:15 >>>回调事件[910,devices/S3707]
2024-12-21 16:54:15 >>>故障排除日志:上一MQTT订单号缓存列表为24122116323832606732
2024-12-21 16:54:15 >>>故障排除日志:终端未同步成功订单列表
2024-12-21 16:54:15 开始打印,排队:16,票券:2412211654064737963501,订单:24122116540647373694,[2024-12-21 16:54:14微信支付10元]
2024-12-21 16:54:17 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2412211654064737963501","queue_number":16,"trade_uid":"24122116540647373694"}]}
2024-12-21 16:54:17 >>>故障排除日志:删除未同步下发订单成功24122116540647373694
2024-12-21 16:54:17 >>>故障排除日志:终端同步成功后剩余订单列表
===16:56:22===
2024-12-21 16:55:31 收到下发指令:叫号1>>>
===17:31:23===
2024-12-21 17:30:53 >>>回调事件[910,devices/S3707]
2024-12-21 17:30:53 >>>故障排除日志:上一MQTT订单号缓存列表为24122116540647373694
2024-12-21 17:30:53 >>>故障排除日志:终端未同步成功订单列表
2024-12-21 17:30:53 开始打印,排队:17,票券:2412211730469548388101,订单:24122117304695478325,[2024-12-21 17:30:51微信支付20元]
2024-12-21 17:30:55 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2412211730469548388101","queue_number":17,"trade_uid":"24122117304695478325"}]}
2024-12-21 17:30:55 >>>故障排除日志:删除未同步下发订单成功24122117304695478325
2024-12-21 17:30:55 >>>故障排除日志:终端同步成功后剩余订单列表
===17:39:25===
2024-12-21 17:39:22 >>>回调事件[910,devices/S3707]
2024-12-21 17:39:22 >>>故障排除日志:上一MQTT订单号缓存列表为24122117304695478325
2024-12-21 17:39:22 >>>故障排除日志:终端未同步成功订单列表
2024-12-21 17:39:22 开始打印,排队:18,票券:2412211739157251961901,订单:24122117391572515056,[2024-12-21 17:39:21微信支付10元]
===17:50:20===
2024-12-21 17:45:27 收到下发指令:叫号1>>>
===17:51:20===
上一时间戳为1734746637
当日首次设置时间戳true为1734774619
今日nvm排队号为19
当前排队号为19,音量为5
打印门店标题设置为佳缘超市店
是否打印二维码设置为1
是否打印紧凑设置为3
session_id:64b18****5df24
纸币器设置接收纸币范围为36
欢迎使用天羚自助售票系统[2.6.5]
定时检测未同步订单启用
2024-12-21 17:50:19>>>cash write=30
2024-12-21 17:50:19>>>cash write=02
2024-12-21 17:50:19>>>cash write=3E
2024-12-21 17:50:19>>>cash read=808F808F
系统时间初始化成功，时间为20241221175019
2024-12-21 17:50:20>>>cash write=02
2024-12-21 17:50:20 >>>剩余flash空间=1680500,占用RAM为676.4365234375
2024-12-21 17:50:20 >>>回调事件:910,subscribe,10000,连接服务器成功
2024-12-21 17:50:20 >>>剩余flash空间=1680500,占用RAM为632.7900390625
2024-12-21 17:50:20 >>>回调事件:911,GetMqttQueue,500,暂无需要下发的信息，请求类型：ticket
2024-12-21 17:50:23>>>cash write=0C
2024-12-21 17:50:23>>>cash read=3E
流量卡还有314天过期
2024-12-21 17:50:30 >>>当前Ram内存为656.2626953125
===17:52:20===
定时检测未同步订单关闭
检测订单目录中>>>
无未同步订单>>>
===18:13:22===
2024-12-21 18:13:17 >>>回调事件[910,devices/S3707]
2024-12-21 18:13:17 >>>故障排除日志:上一MQTT订单号缓存列表为24122117391572515056
2024-12-21 18:13:17 >>>故障排除日志:终端未同步成功订单列表
2024-12-21 18:13:17 开始打印,排队:19,票券:2412211813096370135601,订单:24122118130963696947,[2024-12-21 18:13:17微信支付10元]
2024-12-21 18:13:17 开始打印,排队:20,票券:2412211813096370286902,订单:24122118130963696947,[2024-12-21 18:13:17微信支付10元]
===18:21:23===
2024-12-21 18:21:09 收到下发指令:叫号1>>>
===18:30:23===
2024-12-21 18:30:00>>>cash read=0A
2024-12-21 18:30:01>>>cash read=3E
===18:39:24===
2024-12-21 18:38:52 >>>回调事件[910,devices/S3707]
2024-12-21 18:38:52 >>>故障排除日志:上一MQTT订单号缓存列表为24122118130963696947|24122118130963696947
2024-12-21 18:38:52 >>>故障排除日志:终端未同步成功订单列表
2024-12-21 18:38:52 开始打印,排队:21,票券:2412211838452691604101,订单:24122118384526912715,[2024-12-21 18:38:52微信支付15元]
2024-12-21 18:38:54 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2412211838452691604101","queue_number":21,"trade_uid":"24122118384526912715"}]}
2024-12-21 18:38:54 >>>故障排除日志:删除未同步下发订单成功24122118384526912715
2024-12-21 18:38:54 >>>故障排除日志:终端同步成功后剩余订单列表
===18:47:24===
2024-12-21 18:46:56 >>>回调事件[910,devices/S3707]
2024-12-21 18:46:56 >>>故障排除日志:上一MQTT订单号缓存列表为24122118384526912715
2024-12-21 18:46:56 >>>故障排除日志:终端未同步成功订单列表
2024-12-21 18:46:56 开始打印,排队:22,票券:2412211846490045872101,订单:24122118464900454452,[2024-12-21 18:46:55微信支付10元]
2024-12-21 18:46:58 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2412211846490045872101","queue_number":22,"trade_uid":"24122118464900454452"}]}
2024-12-21 18:46:58 >>>故障排除日志:删除未同步下发订单成功24122118464900454452
2024-12-21 18:46:58 >>>故障排除日志:终端同步成功后剩余订单列表
===18:52:24===
2024-12-21 18:51:29 >>>回调事件[910,devices/S3707]
2024-12-21 18:51:29 >>>故障排除日志:上一MQTT订单号缓存列表为24122118464900454452
2024-12-21 18:51:29 >>>故障排除日志:终端未同步成功订单列表
2024-12-21 18:51:29 开始打印,排队:23,票券:2412211851238515032701,订单:24122118512385140715,[2024-12-21 18:51:28微信支付10元]
2024-12-21 18:51:31 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2412211851238515032701","queue_number":23,"trade_uid":"24122118512385140715"}]}
2024-12-21 18:51:31 >>>故障排除日志:删除未同步下发订单成功24122118512385140715
2024-12-21 18:51:31 >>>故障排除日志:终端同步成功后剩余订单列表
===19:10:25===
2024-12-21 19:09:33 收到下发指令:叫号1>>>
2024-12-21 19:09:38 收到下发指令:叫号1>>>
2024-12-21 19:09:42 收到下发指令:叫号1>>>
2024-12-21 19:09:48 收到下发指令:叫号1>>>
2024-12-21 19:09:52 收到下发指令:叫号1>>>
2024-12-21 19:10:14 收到下发指令:叫号1>>>
2024-12-21 19:10:18 收到下发指令:叫号1>>>
2024-12-21 19:10:22 收到下发指令:叫号1>>>
===19:11:25===
2024-12-21 19:10:34 收到下发指令:叫号1>>>
2024-12-21 19:10:39 收到下发指令:叫号2>>>
2024-12-21 19:10:46 收到下发指令:叫号2>>>
2024-12-21 19:10:49 收到下发指令:叫号5>>>
2024-12-21 19:10:53 收到下发指令:叫号23>>>
===19:18:25===
2024-12-21 19:17:39 >>>回调事件[910,devices/S3707]
2024-12-21 19:17:39 >>>故障排除日志:上一MQTT订单号缓存列表为24122118512385140715
2024-12-21 19:17:39 >>>故障排除日志:终端未同步成功订单列表
2024-12-21 19:17:39 开始打印,排队:24,票券:2412211917300129677501,订单:24122119173001292998,[2024-12-21 19:17:39支付宝支付10元]
2024-12-21 19:17:41 排队号更新回调:{"return_code":"success","return_msg":"同步成功","data":[{"ticket_no":"2412211917300129677501","queue_number":24,"trade_uid":"24122119173001292998"}]}
2024-12-21 19:17:41 >>>故障排除日志:删除未同步下发订单成功24122119173001292998
2024-12-21 19:17:41 >>>故障排除日志:终端同步成功后剩余订单列表
===19:45:26===
mqttTask.mqttMsgRecv.proc error
2024-12-21 19:44:28 >>>剩余flash空间=1681000,占用RAM为638.9921875
2024-12-21 19:44:28 >>>回调异常:910,mqtt_tl,30000,mqtt_stop
2024-12-21 19:44:28 >>>MQTT连接断开，尝试重连中
2024-12-21 19:44:40 >>>剩余flash空间=1681000,占用RAM为661.896484375
2024-12-21 19:44:40 >>>回调事件:910,subscribe,10000,连接服务器成功
2024-12-21 19:44:40 >>>剩余flash空间=1681000,占用RAM为637.1572265625
2024-12-21 19:44:40 >>>回调事件:911,GetMqttQueue,500,暂无需要下发的信息，请求类型：ticket
TCP://post-cn-09k20cnrl07.mqtt.aliyuncs.com:1883 closed@21_19:44:28
TCP://post-cn-09k20cnrl07.mqtt.aliyuncs.com:1883@21_19:44:28:send fail