yandextank/plugins/ResourceCheck/plugin.py
def __check_mem(self):
        ''' raise exception on RAM exceeded '''
        mem_free = psutil.virtual_memory().available / 2**20
        self.log.debug("Memory free: %s/%s", mem_free, self.mem_limit)
        if mem_free < self.mem_limit:
            raise RuntimeError(
                "Not enough resources: free memory less "
                "than %sMB: %sMB" % (self.mem_limit, mem_free))
def __check_mem(self):
        ''' raise exception on RAM exceeded '''
        mem_free = psutil.virtual_memory().available / 2**20
        self.log.debug("Memory free: %s/%s", mem_free, self.mem_limit)
        if mem_free < self.mem_limit:
            raise RuntimeError(
                "Not enough resources: free memory less "
                "than %sMB: %sMB" % (self.mem_limit, mem_free))
raise exception on RAM exceeded