升级到 ePO 5.10.x. 后,所有数据通道请求均失败。
客户端代理无法将事件上传到 ePO。
使用数据通道的所有托管产品都会受到影响,例如:
- Drive Encryption (DE)
- File and Removable Media Protection (FRP)
唤醒呼叫或
立即运行客户端任务任务受到影响。
所有数据通道通信均被拒绝。
Msvc_.log 在客户端上记录以下内容:
866 masvc(1848.2052) ahclient.Info: Network library rc = <1008>, Agent Handler reports response code <503>.
866 masvc(1848.2052) ahclient.Info: Agent Handler reports server busy. Response code 503.
Server.log (ePO 或远程代理处理程序) 在收到此请求时记录以下内容:
I #06332 NAIMSERV Received [MsgUpload] from :{1BEBF53A-0F42-11E9-28E1-0024D74A7EBC}
E #06332 MCUPLOAD SecureHttp.cpp(987): Failed to send HTTP request. Error=12175 (12175)
E #06332 NAIMSERV server.cpp(583): Failed to send request, err=0x80004005, HTTP status code=0
E #06332 NAIMSERV server.cpp(968): Error sending data channel message to application server
I #06332 NAIMSERV Processed [MsgUpload] from :{1BEBF53A-0F42-11E9-28E1-0024D74A7EBC} in 16ms
E #06332 NAIMSERV AgentServerCommHandler.cpp(691): Failed to process agent request
I #06332 MOD_EPO epo request processed, rc=503, session ID=101818, session time=31ms