[SERVER-38345] Hide internal transaction coordinator state Created: 30/Nov/18 Updated: 29/Oct/23 Resolved: 04/Jan/19 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | Sharding |
| Affects Version/s: | None |
| Fix Version/s: | 4.1.7 |
| Type: | Task | Priority: | Major - P3 |
| Reporter: | Matthew Saltz (Inactive) | Assignee: | Kaloian Manassiev |
| Resolution: | Fixed | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Backwards Compatibility: | Fully Compatible |
| Participants: |
| Description |
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Currently there is a public method to get the state of a transaction coordinator. Since callers of this won't be locking the internal mutex of the coordinator, it's possible they may make a decision based on a stale state value. It's currently not a correctness issue but it's worth reconsidering the design to prevent problems in the future and to have better encapsulation. |
| Comments |
| Comment by Matthew Saltz (Inactive) [ 04/Jan/19 ] |
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Fixed as part of https://github.com/mongodb/mongo/commit/310b84d607506406c78925693b4bf71dd95e35e5 |