branch-3.0: [enhancement](cloud) Prohibit changing deployment mode #40764 #43891
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## Proposed changes At present, the version of separation of storage and computation version and the version of computational storage cannot be converted to each other. But if the user insists on mixing the two, there is no way to avoid it at the code level. The following are possible scenarios that may occur: Case | The node has been in Cloud cluster before | The node has been in Local cluster before | The node never been in any cluster -- | -- | -- | -- add BE to local cluster | Add successfully, but error `invalid cluster id. ignore. ` will be occurred. No negative impact on the original two clusters. | Add successfully, but error `invalid cluster id. ignore. ` will be occurred. No negative impact on the original two clusters. | If cloud configuration is not added, it can work normally<br />If cloud configuration has been added, it will resulting in the inability to start normally add FE to local cluster | Add successfully, but error `Socket is closed by peer. ` will be occurred. No negative impact on the original two clusters. | Add successfully, but error `Socket is closed by peer. ` will be occurred. No negative impact on the original two clusters. | If cloud configuration is not added, it can work normally<br />If cloud configuration has been added, it will resulting in the inability to start normally add BE to cloud cluster | Add successfully, but error `invalid cluster id. ignore. ` will be occurred. No negative impact on the original two clusters. | Add successfully, but error `invalid cluster id. ignore. ` will be occurred. No negative impact on the original two clusters. | If cloud configuration is not added, BE can run successfully, but error will occur when execute inserting.<br />If cloud configuration has been added, it can work normally add FE to cloud cluster | Add successfully, but error `Socket is closed by peer. ` will be occurred. No negative impact on the original two clusters. | Add successfully, but error `Socket is closed by peer. ` will be occurred. No negative impact on the original two clusters. | If cloud configuration is not added, FE will be hang and error `Unknown meta module: cloudWarmUpJob.`<br />If cloud configuration has been added, it can work normally ---- | Case | Situation | | --------------------------------------------- | ------------------------------------------------------------ | | BE in Local cluster add cloud config items | Hang up | | FE in Local cluster add cloud config items | Hang up | | BE in Cloud cluster remove cloud config items | run successfully, but error occur when do query or insert | | FE in Cloud cluster remove cloud config items | service down | In this PR, I will check Doris' deployment mode. If the deployment mode is modified later, the service will be down and a clear error message will be given. ---- ## 拟议变更 目前存算分离和存算一体模式不能互相转换，大部分情况下，这两种模式的部署应该不会搞混，但也不排除有些用户稀里糊涂，添加错了。另一个就是用户可能误删cloud相关的配置（比如从其他地方拷贝配置覆盖当前配置），导致以local模式启动。 针对不同集群的不同节点的情况： | 情况 | 此节点之前已在其他Cloud集群 | 此节点之前已在其他Local集群 | 此节点之前从未添加到任何集群 | | :-------------------- | :----------------------------------------------------------- | :----------------------------------------------------------- | :----------------------------------------------------------- | | 把BE添加到Local的集群 | 可以添加，但心跳的时候会报invalid cluster id. ignore. 不影响原来两个集群的正常使用 | 可以添加，但心跳的时候会报invalid cluster id. ignore. 不影响原来两个集群的正常使用 | 如果未加cloud相关配置信息，能正常工作如果已加cloud相关配置信息，会以cloud的逻辑启动，导致不能正常启动 | | 把FE添加到Local的集群 | 可以添加，但心跳的时候会报 Socket is closed by peer. 不影响原来两个FE的正常使用 | 可以添加，但心跳的时候会报 Socket is closed by peer. 不影响原来两个FE的正常使用 | 如果未加cloud相关配置信息，能正常工作如果已加cloud相关配置信息，会以cloud的逻辑启动，导致不能正常启动 | | 把BE添加到Cloud的集群 | 可以添加，但心跳的时候会报invalid cluster id. ignore. 不影响原来两个集群的正常使用 | 可以添加，但心跳的时候会报invalid cluster id. ignore. 不影响原来两个集群的正常使用 | 如果未加cloud相关配置信息，能添加成功，但比如insert会报错，甚至会导致原有正常的be core如果已加cloud相关配置信息，能正常工作 | | 把FE添加到Cloud的集群 | 可以添加，但心跳的时候会报 Socket is closed by peer. 不影响原来两个FE的正常使用 | 可以添加，但心跳的时候会报 Socket is closed by peer. 不影响原来两个FE的正常使用 | 如果未加cloud相关配置信息如果没加入cloud集群，会报failed to get local fe's type, sleep 5 s, try again.如果已加入cloud集群，读取元数据会报错Unknown meta module: cloudWarmUpJob.，卡住如果已加cloud相关配置信息，能正常工作 | ---- | 情况 | 现象 | | :--------------------------- | :--------------------------------------------------- | | Local集群的BE添加cloud的配置 | 会以cloud的逻辑启动，导致启动卡住 | | Local集群的FE添加cloud的配置 | 会以cloud的逻辑启动，导致启动卡住 | | Cloud集群的BE删除cloud的配置 | 能正常启动，但查询导入会报错 | | Cloud集群的FE删除cloud的配置 | 不断刷get version from meta service failed，然后挂掉 | 针对这些情况，节点切换cloud/local模式的，应该快速失败，然后告知用户 --------- Co-authored-by: yagagagaga <zhangminke@selectdb.com>
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Thank you for your contribution to Apache Doris. Please clearly describe your PR:
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run buildall |
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clang-tidy review says "All clean, LGTM! 👍" |
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Cherry-picked from #40764