Hello @fei-a.lam

For the RFA C++, please try the following configurations

\Connections\<Connection Name>\traceMsgToFile = true
\Connections\<Connection Name>\traceMsgDomains = "all"
\Connections\<Connection Name>\traceMsgMaxMsgSize = 10000000
\Connections\<Connection Name>\traceMsgMultipleFiles = true
\Connections\<Connection Name>\traceMsgFileName = <path to log file>

You can find all details regarding the RFA C++ configurations in the RFA C++ configuration guide (RFA_ConfigGuide.pdf) document. The file should be available in the <RFA C++ package>/Docs folder.

This old post should be able to help you too.

Hello @fei-a.lam

Which RFA API editions and connection types that you are using?

• Is it the RFA Java or C++?
• SSL or RSSL connection?

If you are using the RFA Java, you can enable the trace and mount logs via the ipcTrace parameter and mountTracce = true.

The ipcTrace configuration levels for the RSSL connection:

The ipcTrace configuration levels for the SSL connection:

If you are using the RFA C++, you may refer to this old post.

Please note that the RFA 7.1 is end of life a long time ago and no longer supported. The current supported versions are RFA 7.6.x/7.7.x (for RSSL and SSL connections) and 8.x (RSSL connection).

hi Wasin,

i am using C++ one and rssl conneciton