[SERVER-44758] mongo configdb local.oplog.rs without chunk split operation Created: 21/Nov/19 Updated: 06/Dec/22 Resolved: 13/Dec/19 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | Sharding |
| Affects Version/s: | 3.6.8 |
| Fix Version/s: | None |
| Type: | Question | Priority: | Major - P3 |
| Reporter: | qingsong chen | Assignee: | Backlog - Triage Team |
| Resolution: | Done | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Assigned Teams: |
Server Triage
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| Participants: |
| Description |
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mongo shard config server, when a shard call a rpc ConfigSvrSplitChunkCommand, the config primary server do this, other config secondary servers not do. the primary server does insert config.chunks collection, and insert config.changelog, insert oplog with changelog inserted, but not insert oplog with chunks. In fact, the config secondary servers has the newest chunks document. chunk split code follows: configsvr_split_chunk_command.cpp:ConfigSvrSplitChunkCommand
my problem, when chunk split, the config secondary chunks how to be added, where is the code called. please help, thank you.
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| Comments |
| Comment by Kelsey Schubert [ 13/Dec/19 ] |
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In addition, the mongodb-dev group is a good resource for code-related discussion. |
| Comment by Eric Sedor [ 27/Nov/19 ] |
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For assistance understanding how MongoDB functions, I encourage you to ask our community by posting on the mongodb-user group or on Stack Overflow with the mongodb tag. The SERVER project is for bugs and feature suggestions for the MongoDB server; we'd be happy to look into an issue if you suspect a bug. Does this make sense? Eric |