xhsky opened a new issue #2950: URL: https://github.com/apache/rocketmq/issues/2950
1. The relationship between master and salve is defined by brokerName and brokerid. Is the relationship between multiple masters defined by brokerClusterName and namesrvAddr? 2. In multi-master mode, how are messages stored and distributed on multiple brokers? Is the smallest individual stored a message? 3. Parameters in Dledger mode: The configuration format of "dLegerPeers" is <dLegerSelfId>:<ip>:<port>? 4. After Dledger is started, 3 ports will be generated. Are the functions of the two ports 30911 and 30909 the same as those of 10911 and 10909 in the broker? What is the purpose of another port of 40911 and how to customize the port. Will there be other ports? 5. When the broker or hedger mode is started, some directories will be created automatically, but some directories must be created manually (eg: data, index, consumequeue, etc.). Is this normal? Why not create them all automatically? 6. In the Dledger mode, it takes about 10 seconds for the leader to switch. Can this time be customized? How to configure? -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected]
