christophe-activiumid
commented
1 month ago I found the bug after reading the code : https://github.com/centreon/centreon-collect/blob/ab623bb184f9e4d6134e9ebc740dd331a30e0271/agent/src/config_win.cc#L106
the registry key here is not the same as defined here:
I don't know where the client to configure that is coded, I could only fine the service code
when creating manually the registry key "reverse_connection" and setting it to DWORD 1, the service is running
BUG REPORT INFORMATION
Prerequisites
Versions
CMA 24.04.06
Operating System
Windows 2019, Windows 11
How the the component has been installed and versions
Version: -- 24.10 (24.04.06)
Additional environment details (AWS, VirtualBox, physical, etc.):
Description
-- Describe the encountered issue --
Steps to Reproduce
Install the CMA, use Poller iniated connection and input "0.0.0.0:4317"
The service is running, the TCP Port is not opened / listening
Error log :
[2024-10-11 19:03:03.470] [centreon-monitoring-agent] [info] [main_win.cc:169] centreon-monitoring-agent start [2024-10-11 19:03:03.470] [centreon-monitoring-agent] [debug] [grpc_client.cc:51] client this=0x1d9de49b360 activate compression deflate [2024-10-11 19:03:03.470] [centreon-monitoring-agent] [info] [grpc_client.cc:78] unencrypted connection to 0.0.0.0:4317 [2024-10-11 19:03:03.472] [centreon-monitoring-agent] [info] [scheduler.cc:160] schedule 0 checks to execute in 1s [2024-10-11 19:03:03.472] [centreon-monitoring-agent] [debug] [bireactor.cc:51] create client this=0x1d9de4e5a20 peer:0.0.0.0:4317 [2024-10-11 19:03:03.492] [centreon-monitoring-agent] [error] [bireactor.cc:99] 0x1d9de4e5a20 client peer:0.0.0.0:4317 fail read from stream [2024-10-11 19:03:03.493] [centreon-monitoring-agent] [debug] [bireactor.cc:196] 0x1d9de4e5a20 client::shutdown [2024-10-11 19:03:03.492] [centreon-monitoring-agent] [error] [bireactor.cc:146] 0x1d9de4e5a20 client peer 0.0.0.0:4317 fail write to stream [2024-10-11 19:03:03.493] [centreon-monitoring-agent] [error] [bireactor.cc:187] 0x1d9de4e5a20 peer:0.0.0.0:4317 client::OnDone(failed to connect to all addresses; last error: UNAVAILABLE: ipv4:0.0.0.0:4317: WSA Error) [2024-10-11 19:03:03.498] [centreon-monitoring-agent] [debug] [bireactor.cc:57] delete client this=0x1d9de4e5a20 peer:0.0.0.0:4317 [2024-10-11 19:03:13.507] [centreon-monitoring-agent] [debug] [bireactor.cc:51] create client this=0x1d9de528700 peer:0.0.0.0:4317 [2024-10-11 19:03:13.554] [centreon-monitoring-agent] [error] [bireactor.cc:99] 0x1d9de528700 client peer:0.0.0.0:4317 fail read from stream [2024-10-11 19:03:13.554] [centreon-monitoring-agent] [error] [bireactor.cc:146] 0x1d9de528700 client peer 0.0.0.0:4317 fail write to stream [2024-10-11 19:03:13.554] [centreon-monitoring-agent] [debug] [bireactor.cc:196] 0x1d9de528700 client::shutdown [2024-10-11 19:03:13.554] [centreon-monitoring-agent] [error] [bireactor.cc:187] 0x1d9de528700 peer:0.0.0.0:4317 client::OnDone(failed to connect to all addresses; last error: UNAVAILABLE: ipv4:0.0.0.0:4317: WSA Error) [2024-10-11 19:03:13.568] [centreon-monitoring-agent] [debug] [bireactor.cc:57] delete client this=0x1d9de528700 peer:0.0.0.0:4317
nothing is listening on tcp 4317, the port is free
when inputing the IP of the host interface instead of 0.0.0.0 the error is different : [2024-10-11 19:05:37.815] [centreon-monitoring-agent] [info] [main_win.cc:169] centreon-monitoring-agent start [2024-10-11 19:05:37.815] [centreon-monitoring-agent] [debug] [grpc_client.cc:51] client this=0x23f1c1c8bf0 activate compression deflate [2024-10-11 19:05:37.815] [centreon-monitoring-agent] [info] [grpc_client.cc:78] unencrypted connection to 192.168.10.10:4317 [2024-10-11 19:05:37.817] [centreon-monitoring-agent] [info] [scheduler.cc:160] schedule 0 checks to execute in 1s [2024-10-11 19:05:37.817] [centreon-monitoring-agent] [debug] [bireactor.cc:51] create client this=0x23f1c21f220 peer:192.168.10.10:4317 [2024-10-11 19:05:39.880] [centreon-monitoring-agent] [error] [bireactor.cc:99] 0x23f1c21f220 client peer:192.168.10.10:4317 fail read from stream [2024-10-11 19:05:39.880] [centreon-monitoring-agent] [debug] [bireactor.cc:196] 0x23f1c21f220 client::shutdown [2024-10-11 19:05:39.880] [centreon-monitoring-agent] [error] [bireactor.cc:146] 0x23f1c21f220 client peer 192.168.10.10:4317 fail write to stream [2024-10-11 19:05:39.880] [centreon-monitoring-agent] [error] [bireactor.cc:187] 0x23f1c21f220 peer:192.168.10.10:4317 client::OnDone(failed to connect to all addresses; last error: UNAVAILABLE: ipv4:192.168.10.10:4317: Connection refused) [2024-10-11 19:05:39.886] [centreon-monitoring-agent] [debug] [bireactor.cc:57] delete client this=0x23f1c21f220 peer:192.168.10.10:4317
(also same error with 127.0.0.1, but that's not useful)