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Posted to dev@rocketmq.apache.org by GitBox <gi...@apache.org> on 2021/02/02 09:56:28 UTC
[GitHub] [rocketmq] November22 opened a new issue #2651: rocketmq 4.1升级4.7, 4.7的broker的数据存储目录可以使用4.1的目录吗？
November22 opened a new issue #2651:
URL: https://github.com/apache/rocketmq/issues/2651
4.1升级到4.7, Broker存储数据的格式是否有变化，没有变化的话，4.7的Broker是否可以正常读取4.1的数据，如commitlog,topic信息等
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[GitHub] [rocketmq] duhenglucky closed issue #2651: rocketmq 4.1升级4.7, 4.7的broker的数据存储目录可以使用4.1的目录吗？
Posted by GitBox <gi...@apache.org>.
duhenglucky closed issue #2651:
URL: https://github.com/apache/rocketmq/issues/2651
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[GitHub] [rocketmq] duhenglucky closed issue #2651: rocketmq 4.1升级4.7, 4.7的broker的数据存储目录可以使用4.1的目录吗？
Posted by GitBox <gi...@apache.org>.
duhenglucky closed issue #2651:
URL: https://github.com/apache/rocketmq/issues/2651
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[GitHub] [rocketmq] duhenglucky commented on issue #2651: rocketmq 4.1升级4.7, 4.7的broker的数据存储目录可以使用4.1的目录吗？
Posted by GitBox <gi...@apache.org>.
duhenglucky commented on issue #2651:
URL: https://github.com/apache/rocketmq/issues/2651#issuecomment-771626368
@November22 HA主从模式架构没有变化的，可以直接升级，如果想升级到raft 多副本架构，可以参考：https://github.com/apache/rocketmq/blob/master/docs/cn/dledger/deploy_guide.md
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[GitHub] [rocketmq] duhenglucky commented on issue #2651: rocketmq 4.1升级4.7, 4.7的broker的数据存储目录可以使用4.1的目录吗？
Posted by GitBox <gi...@apache.org>.
duhenglucky commented on issue #2651:
URL: https://github.com/apache/rocketmq/issues/2651#issuecomment-771626368
@November22 HA主从模式架构没有变化的，可以直接升级，如果想升级到raft 多副本架构，可以参考：https://github.com/apache/rocketmq/blob/master/docs/cn/dledger/deploy_guide.md
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