- "Failed to ping(), waited: %u server started, having pid_file. exec: %s error:%s",
- this_wait, _running.c_str(), _app.stderr_c_str());
+ "Failed to ping(), waited: %u server started, having pid_file. exec: %s stderr:%s",
+ this_wait, _running.c_str(),
+ _app.stderr_c_str());