[总结]其它MQ
Spring Boot + Disruptor = 王炸!!
https://lakstechlounge.online/2019/03/29/my-view-of-solace-vs-kafka/
https://solace.com/blog/solace-topics-vs-kafka-topics/
Feature |
Kafka |
Solace |
Broker |
Simple broker that takes a log file approach to storage and replay. Offers high performance for simple pub/sub, struggles to support features that require knowledge of state or changes to published message format. |
Sophisticated broker aware of all publishers, subscribers, queue and message state. Broker available as hardware appliance or software – functionally equivalent. |
Deployment Dependencies |
Requires 3x (dedicated) Zookeeper to store configuration data and message state. |
None. All capabilities deployed as one executable in the VMR or in the appliance. |
Replication for disaster recovery |
Synchronous replication is not supported, asynch requires MirroMaker |
Built in synchronous or asynchronous DR replication at topic/queue granularity. |
Multi-protocol support |
Requires external gateways for REST; MQTT/AMQP likely not possible due to lack of message routing capabilities. |
MQTT, REST, Websockets, COMET supported by the broker along with interoperability between them – no proxies required. |
Inter-cluster communication |
Requires another component (MirrorMaker) to move data between clusters. |
Built-in via bridging and multi-node dynamic routing. |
APIs |
Proprietary, thick API makes consumer responsible for consumer state, connectivity to many brokers, finding partition leaders. |
Wide variety of lightweight standard APIs (JMS, JCA) and proprietary APIs for server, web and IoT applications. All APIs supported and frequently updated by Solace. |
Backward Compatibility |
Frequent major changes limits availability of backward compatible APIs in many languages. |
Solace supports backward compatibility of all APIs and between Solace brokers. |