转 rtmp 失败

[limjoe]

感谢开源作者的贡献，接入海康的设备时，拉流时会中断，使用 ffplay 播放报错信息为

ffplay log

“RTMP_ReadPacket,` failed to read RTMP packet headersq=    0B f=0/0   rtmp://192.168.2.208/live/34020000001320000001: Invalid data found when processing input”

srs log

[Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:42.061][Trace][8146][955] <- SCS gb28181: client_id 34020000001320000001, ps rtp packet 1412B, age=28006317, vt=2/96, sts=15696/2487600/0x11460bc, paylod=1400B
[2020-03-21 08:44:42.078][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:42.118][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:42.160][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:42.198][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:42.238][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:42.278][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:42.318][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:42.359][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:42.400][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:42.449][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:42.479][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:42.524][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:42.558][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:42.597][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:42.641][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:42.678][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:42.729][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:42.758][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:42.798][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:42.841][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:42.878][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:42.918][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:42.958][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:42.999][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:43.038][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:43.081][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:43.118][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:43.158][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:43.199][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:43.239][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:43.288][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:43.320][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:43.358][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:43.399][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:43.438][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:43.478][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:43.518][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:43.560][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:43.598][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:43.638][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:43.683][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:43.724][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:43.758][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:43.799][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:43.838][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:43.878][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:43.918][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:43.958][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:43.998][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:44.038][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:44.078][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:44.118][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:44.162][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:44.199][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:44.238][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:44.280][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:44.318][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:44.358][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:44.398][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:44.438][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:44.480][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:44.518][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:44.558][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:44.599][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:44.639][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:44.678][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:44.720][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:44.761][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:44.802][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:44.840][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:44.880][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:44.918][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:44.958][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:44.999][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:45.038][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:45.079][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:45.118][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:45.158][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:45.201][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:45.238][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:45.286][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:45.319][Trace][8146][955] process ps audio packet error (bi
[2020-03-21 08:44:45.322][Trace][8146][954] gb28181: client id=34020000001320000001 alive timeout, remove conn
[2020-03-21 08:44:45.322][Trace][8146][954] gb28181: free rtp port=58200-58201
[2020-03-21 08:44:45.322][Trace][8146][954] gb28181conn: client id=11152272 conn is remove
[2020-03-21 08:44:45.322][Trace][8146][954] client finished.
[2020-03-21 08:44:45.322][Trace][8146][956] cleanup when unpublish
[2020-03-21 08:44:45.323][Warn][8146][956][4] client disconnect peer. ret=1007
[2020-03-21 08:45:14.400][Trace][8146][950] gb28181: 34020000001320000001 client not registered
[2020-03-21 08:45:15.015][Trace][8146][950] gb28181: 34020000001320000001 client not registered
[2020-03-21 08:45:16.046][Trace][8146][950] gb28181: 34020000001320000001 client not registered
[2020-03-21 08:45:17.900][Trace][8146][950] gb28181: 34020000001320000001 client not registered
[2020-03-21 08:45:21.973][Trace][8146][950] gb28181: 34020000001320000001 client not registered
[2020-03-21 08:45:26.067][Trace][8146][950] gb28181: 34020000001320000001 client not registered
^A[2020-03-21 08:45:29.970][Trace][8146][950] gb28181: 34020000001320000001 client not registered

[limjoe]

出现此问题后，【关闭 audio 转发 && 重启服务器】任然拉流失败，但是重启设备后，能够暂时播放一会儿，然后就重复失败

[limjoe]

查明原因是设备心跳周期，与 srs conf 的 keepalive_timeout 不一致导致的设备推流被踢出