yandextank/core/tankcore.py
def flush(self, filename=None):
        """        Flush current stat to file        """
        if not filename:
            filename = self.file

        if filename:
            with open(filename, 'w') as handle:
                self.config.write(handle)
def flush(self, filename=None):
        """        Flush current stat to file        """
        if not filename:
            filename = self.file

        if filename:
            with open(filename, 'w') as handle:
                self.config.write(handle)
Flush current stat to file