[GODRIVER-1549] Handle empty tag sets in read preference Created: 01/Apr/20 Updated: 28/Oct/23 Resolved: 03/Apr/20 |
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| Status: | Closed |
| Project: | Go Driver |
| Component/s: | None |
| Affects Version/s: | None |
| Fix Version/s: | 1.3.2 |
| Type: | Bug | Priority: | Major - P3 |
| Reporter: | Divjot Arora (Inactive) | Assignee: | Divjot Arora (Inactive) |
| Resolution: | Fixed | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Description |
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https://github.com/mongodb/specifications/blob/master/source/server-selection/server-selection.rst#tag_sets says that an empty tag set ([{}]) should match all candidate servers because the empty list is a subset of every list. The driver code doesn't handle this case and would only match servers that explicitly have an empty tag in their tag set. We should also consider adding a spec test for this. |
| Comments |
| Comment by Githook User [ 03/Apr/20 ] |
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Author: {'name': 'Divjot Arora', 'email': 'divjot.arora@10gen.com', 'username': 'divjotarora'}Message: |
| Comment by Githook User [ 03/Apr/20 ] |
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Author: {'name': 'Divjot Arora', 'email': 'divjot.arora@10gen.com', 'username': 'divjotarora'}Message: |
| Comment by Divjot Arora (Inactive) [ 02/Apr/20 ] |