[SERVER-2981] Allow reconfig with a minority down Created: 21/Apr/11 Updated: 12/Jul/16 Resolved: 04/May/11 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | Replication |
| Affects Version/s: | None |
| Fix Version/s: | 1.9.1 |
| Type: | Improvement | Priority: | Minor - P4 |
| Reporter: | Kristina Chodorow (Inactive) | Assignee: | Kristina Chodorow (Inactive) |
| Resolution: | Done | Votes: | 1 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Participants: |
| Description |
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Right now, only one node is allowed to be down (although the message says minority). |
| Comments |
| Comment by auto [ 04/May/11 ] |
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Author: {u'login': u'kchodorow', u'name': u'Kristina', u'email': u'kristina@10gen.com'}Message: allow rs reconfig with a minority down |
| Comment by Pieter Ennes [ 21/Apr/11 ] |
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This means you always have to bring down the master if you have an outage where you lose two nodes permanently. (Tested in a replset of 3 data nodes + 2 arbiters, where 2 of the data nodes were lost; there's no way of adding new data nodes without downtime) |