Comment 2 for bug 1328686

I disagree with the statement "it should not begin to run."

I have a cloud infrastructure where I want to install the pt-heartbeat daemon on every mysql server. The daemon should run without failing or generating error messages when it is running on a read-only slave and the check-read-only option is set.

I want pt-heartbeat to work exactly as specified in the documentation for that option - "Check if the server has read_only enabled; If it does, the tool skips doing any inserts."