[SERVER-25156] Create index version V2 Created: 19/Jul/16 Updated: 16/Dec/16 Resolved: 19/Sep/16 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | Index Maintenance, Querying |
| Affects Version/s: | None |
| Fix Version/s: | 3.3.14 |
| Type: | Task | Priority: | Major - P3 |
| Reporter: | Tess Avitabile (Inactive) | Assignee: | Max Hirschhorn |
| Resolution: | Done | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Issue Links: |
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| Backwards Compatibility: | Major Change | ||||||||||||||||||||
| Sprint: | Query 2016-08-29, Query 2016-09-19 | ||||||||||||||||||||
| Participants: | |||||||||||||||||||||
| Description |
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--Allow creation of V2 indexes. Consider also disallowing explicit creating of V2 indexes if version in admin.system.version is < 3.4. |
| Comments |
| Comment by Max Hirschhorn [ 19/Sep/16 ] |
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Filed |
| Comment by Githook User [ 07/Sep/16 ] |
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Author: {u'username': u'visemet', u'name': u'Max Hirschhorn', u'email': u'max.hirschhorn@mongodb.com'}Message: We use index version v=2 as the default index version when the The "collation" index option can only be used with v=2 indexes. |
| Comment by Githook User [ 01/Sep/16 ] |
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Author: {u'username': u'visemet', u'name': u'Max Hirschhorn', u'email': u'max.hirschhorn@mongodb.com'}Message: Consolidates and moves some of the option parsing in the "createIndexes" |
| Comment by Tess Avitabile (Inactive) [ 19/Jul/16 ] |
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Be sure to test index creation while setMinVersion is being run on the cluster, to make sure we don't get V2 indexes on some nodes and V1 on others. |
| Comment by Tess Avitabile (Inactive) [ 19/Jul/16 ] |
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Need to check that migrating a chunk that has a V2 index to a 3.2 shard will fail. |