[SERVER-8710] consider additional paranoia for config upgrade Created: 25/Feb/13 Updated: 11/Jul/16 Resolved: 27/Feb/13 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | None |
| Affects Version/s: | None |
| Fix Version/s: | 2.4.0-rc2 |
| Type: | Bug | Priority: | Major - P3 |
| Reporter: | Greg Studer | Assignee: | Greg Studer |
| Resolution: | Done | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Operating System: | ALL |
| Participants: |
| Description |
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| Comments |
| Comment by auto [ 28/Feb/13 ] |
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Author: {u'date': u'2013-02-28T15:11:26Z', u'name': u'Sam Kleinman', u'email': u'samk@10gen.com'}Message: changes to release notes to address |
| Comment by auto [ 28/Feb/13 ] |
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Author: {u'date': u'2013-02-26T21:23:39Z', u'name': u'Greg Studer', u'email': u'greg@10gen.com'}Message: |
| Comment by auto [ 27/Feb/13 ] |
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Author: {u'date': u'2013-02-27T22:50:05Z', u'name': u'Greg Studer', u'email': u'greg@10gen.com'}Message: Revert " This reverts commit e57f5d32d93cd23971cadfcdb93a4b9f07a0ef5a. |
| Comment by auto [ 27/Feb/13 ] |
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Author: {u'date': u'2013-02-26T21:25:07Z', u'name': u'Greg Studer', u'email': u'greg@10gen.com'}Message: |
| Comment by auto [ 27/Feb/13 ] |
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Author: {u'date': u'2013-02-26T21:23:39Z', u'name': u'Greg Studer', u'email': u'greg@10gen.com'}Message: |
| Comment by Greg Studer [ 27/Feb/13 ] |
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Docs updated for allocation failures during upgrade. |
| Comment by Greg Studer [ 26/Feb/13 ] |
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Decided to document the backup config db and allocation failure mode, and add the explicit balancer check. |
| Comment by Greg Studer [ 25/Feb/13 ] |
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renctan - we actually do this implicitly, by checking the config.mongos collection for old-format pings. There's no guarantee that mongoses will be able to see each other in the cluster, so that's pretty much the best we can do. |
| Comment by Randolph Tan [ 25/Feb/13 ] |
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Should we also check for mongos versions in the cluster since we don't want them to create collections without the lastModEpoch? |