keep only message about upgrading hardware if retry_interval >= 1000ms

[vdelendik]

[ERROR] Your retry_interval is too low: 1000 ms! Increase it or upgrade your hardware

if possible, change log level to CRITICAL for this use-case. tbd if we should specify cpu in message

[akamarouski]

@vdelendik there are no CRITICAL level (error is the max log level). Also retry interval hardcoded now:

    private long getRetryInterval(long timeout) {
        long retryInterval = RETRY_TIME; // RETRY_TIME is the retry interval from configuration
        if (timeout >= 3 && timeout <= 10) {
            retryInterval = 500;
        }
        if (timeout > 10) {
            retryInterval = 1000;
        }
        return retryInterval;
    }
    ```
    Maybe we need to remove this code and allow to change retry interval or allow to override this method?

[vdelendik]

@akamarouski, do we really override forcibly to 500ms and 1000ms?