private List<Tag> commonTags(SessionProtocol protocol, InetSocketAddress remoteAddr,
                                 InetSocketAddress localAddr) {
        return idPrefix.tags(PROTOCOL, protocol.name(),
                             REMOTE_IP, remoteAddr.getAddress().getHostAddress(),
                             LOCAL_IP, localAddr.getAddress().getHostAddress());
    }
Creates a new instance with the specified {@link Meter} name.
core/src/main/java/com/linecorp/armeria/client/ConnectionPoolMetrics.java