MDEX Engine logging variables are toggled using the /config?op=log-enable&name=<variable-name> and /config?op=log-disable&name=<variable-name> operations.

You can include multiple logging variables in a single request. Unrecognized logging variables generate warnings.

For example, this operation:

/config?op=log-enable&name=merchverbose

turns on verbose logging for the dynamic business rule feature, while this operation:

config?op=log-enable&name=textsearchrelrankverbose&name=textsearchspellverbose

turns on verbose logging for both the text search relevance ranking and spelling features.

However, this operation:

config?op=log-enable&name=allmylogs

returns an “unsupported logging setting” message.

In addition, the following operations are supported: