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Posted to dev@rocketmq.apache.org by GitBox <gi...@apache.org> on 2022/10/16 13:49:31 UTC

[GitHub] [rocketmq] wps123456 opened a new issue, #5330: How to use Rocketmq Ledger cluster mode for spring boot？

wps123456 opened a new issue, #5330:
URL: https://github.com/apache/rocketmq/issues/5330

   Rocketmq Ledger is a highly available cluster. When the master node fails, the slave node will become the master. I want to know when the Rocketmq Ledger cluster has been set up. How to configure the cluster using spring boot.
   When the following configurations are used, sending messages is normal when all three nodes are normal.
   When the master node is shut down, one of the remaining two nodes becomes the master node. But the producer stops sending messages. At this time, you need to restart the spring boot service to use the 2-node cluster normally.
   If the spring boot project is not restarted after the master is down, continue to complete the generation
   ![Uploading image.png…]()
   


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Re: [I] How to use Rocketmq Ledger cluster mode for spring boot？ [rocketmq]

Posted by "github-actions[bot] (via GitHub)" <gi...@apache.org>.
github-actions[bot] commented on issue #5330:
URL: https://github.com/apache/rocketmq/issues/5330#issuecomment-1773541530

   This issue is stale because it has been open for 365 days with no activity. It will be closed in 3 days if no further activity occurs.


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Re: [I] How to use Rocketmq Ledger cluster mode for spring boot？ [rocketmq]

Posted by "github-actions[bot] (via GitHub)" <gi...@apache.org>.
github-actions[bot] commented on issue #5330:
URL: https://github.com/apache/rocketmq/issues/5330#issuecomment-1776247923

   This issue was closed because it has been inactive for 3 days since being marked as stale.


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[GitHub] [rocketmq] wps123456 commented on issue #5330: How to use Rocketmq Ledger cluster mode for spring boot？

Posted by GitBox <gi...@apache.org>.
wps123456 commented on issue #5330:
URL: https://github.com/apache/rocketmq/issues/5330#issuecomment-1280245865

   when I use rocketmq 5.0 ,the error always exists. The error info about spring boot project is：
   RocketmqRomoting：closeChannel: close the connection to remote address[] result: true
   


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[GitHub] [rocketmq] codersfarm commented on issue #5330: How to use Rocketmq Ledger cluster mode for spring boot？

Posted by GitBox <gi...@apache.org>.
codersfarm commented on issue #5330:
URL: https://github.com/apache/rocketmq/issues/5330#issuecomment-1285094952

   In Dledger cluster, the Leader is transformed into Master, the Fllower is tansformed into Slave. When master change in Dledger cluster, just like master down and then restart in Mater-Slave cluster.For users the Dledger cluster is still Master-Slave cluster. 


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[GitHub] [rocketmq] wps123456 commented on issue #5330: How to use Rocketmq Ledger cluster mode for spring boot？

Posted by GitBox <gi...@apache.org>.
wps123456 commented on issue #5330:
URL: https://github.com/apache/rocketmq/issues/5330#issuecomment-1279974981

   the spring boot configure:
   server:
     port: 8080
   rocketmq:
     name-server: xxxx1:9876;xxxx2:9876;xxxx3:9876;
     producer:
       group: group1
       access-key: test001
       secret-key: Admin@123
       retryNextServer: true


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[GitHub] [rocketmq] wps123456 commented on issue #5330: How to use Rocketmq Ledger cluster mode for spring boot？

Posted by GitBox <gi...@apache.org>.
wps123456 commented on issue #5330:
URL: https://github.com/apache/rocketmq/issues/5330#issuecomment-1279974236

   The rocketmq version is 4.8.0


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Re: [I] How to use Rocketmq Ledger cluster mode for spring boot？ [rocketmq]

Posted by "github-actions[bot] (via GitHub)" <gi...@apache.org>.
github-actions[bot] closed issue #5330: How to use Rocketmq Ledger cluster mode for spring boot？
URL: https://github.com/apache/rocketmq/issues/5330


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