[SERVER-3358] sharding - tagging - use for reading from secondaries Created: 01/Jul/11 Updated: 28/Sep/16 Resolved: 05/Jul/12 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | Sharding |
| Affects Version/s: | None |
| Fix Version/s: | 2.2.0-rc0 |
| Type: | Improvement | Priority: | Major - P3 |
| Reporter: | Eliot Horowitz (Inactive) | Assignee: | Randolph Tan |
| Resolution: | Done | Votes: | 13 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Issue Links: |
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| Backwards Compatibility: | Fully Compatible | ||||||||||||||||||||||||
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| Comments |
| Comment by Randolph Tan [ 05/Jul/12 ] |
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Code commit: https://github.com/mongodb/mongo/commit/83551169374ded2a86838c6b72c8415adb76b1a4 |
| Comment by Randolph Tan [ 13/Jun/12 ] |
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| Comment by Grégoire Seux [ 23/Jan/12 ] |
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This feature is really important for me, we use a mongodb cluster in two datacenters : all 4 masters are in dc A whereas all 4 slaves are in dc B. It slows down what we can do with mongodb in production. |
| Comment by Jimmy Zhang [ 18/Oct/11 ] |
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This is pretty much necessary if you're running a sharded production environment and you want to segregate your reads from your primary application from other use cases (e.g. async jobs, cron jobs, manual querying, etc.). Would really appreciate it if we bump this up. Thanks! |
| Comment by Dattas Moonchaser [ 21/Sep/11 ] |
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This would be great in addition with |