[SERVER-29277] Two Phase Drops: implement dropDatabase changes to support 2-phase drops Created: 18/May/17 Updated: 30/Oct/23 Resolved: 27/Jun/17 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | Replication |
| Affects Version/s: | None |
| Fix Version/s: | 3.5.10 |
| Type: | Task | Priority: | Major - P3 |
| Reporter: | Benety Goh | Assignee: | Benety Goh |
| Resolution: | Fixed | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Issue Links: |
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| Backwards Compatibility: | Fully Compatible | ||||||||||||||||||||||||||||||||||||||||
| Sprint: | Repl 2017-06-19, Repl 2017-07-10 | ||||||||||||||||||||||||||||||||||||||||
| Participants: | |||||||||||||||||||||||||||||||||||||||||
| Description |
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Collection drops are deferred until commit point advances to or past optime of drop operation. For database drops, we wait until all the collection drops are committed. While we are waiting for the collection drops to be committed, any writes to the database will be rejected. While the collection drop oplog entries are written to the oplog before they enter the drop-pending state, the dropDatabase oplog entry is only written to the oplog when all the collection drops are committed. |
| Comments |
| Comment by Githook User [ 27/Jun/17 ] |
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Author: {u'username': u'benety', u'name': u'Benety Goh', u'email': u'benety@mongodb.com'}Message: |
| Comment by Githook User [ 27/Jun/17 ] |
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Author: {u'username': u'visemet', u'name': u'Max Hirschhorn', u'email': u'max.hirschhorn@mongodb.com'}Message: Overrides the Mongo.prototype.find(), Mongo.prototype.runCommand(), and |
| Comment by Githook User [ 26/Jun/17 ] |
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Author: {u'username': u'benety', u'name': u'Benety Goh', u'email': u'benety@mongodb.com'}Message: |
| Comment by Githook User [ 22/Jun/17 ] |
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Author: {u'username': u'benety', u'name': u'Benety Goh', u'email': u'benety@mongodb.com'}Message: |
| Comment by Githook User [ 22/Jun/17 ] |
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Author: {u'username': u'benety', u'name': u'Benety Goh', u'email': u'benety@mongodb.com'}Message: |
| Comment by Githook User [ 22/Jun/17 ] |
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Author: {u'username': u'benety', u'name': u'Benety Goh', u'email': u'benety@mongodb.com'}Message: Revert " This reverts commit 630a397d19a935f46ba1d1cbd6a86dc02be7f278. |
| Comment by Githook User [ 22/Jun/17 ] |
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Author: {u'username': u'benety', u'name': u'Benety Goh', u'email': u'benety@mongodb.com'}Message: |
| Comment by Githook User [ 22/Jun/17 ] |
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Author: {u'username': u'benety', u'name': u'Benety Goh', u'email': u'benety@mongodb.com'}Message: |
| Comment by Githook User [ 22/Jun/17 ] |
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Author: {u'username': u'benety', u'name': u'Benety Goh', u'email': u'benety@mongodb.com'}Message: |
| Comment by Githook User [ 22/Jun/17 ] |
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Author: {u'username': u'benety', u'name': u'Benety Goh', u'email': u'benety@mongodb.com'}Message: |
| Comment by Githook User [ 19/Jun/17 ] |
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Author: {u'username': u'benety', u'name': u'Benety Goh', u'email': u'benety@mongodb.com'}Message: |
| Comment by Githook User [ 19/Jun/17 ] |
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Author: {u'username': u'benety', u'name': u'Benety Goh', u'email': u'benety@mongodb.com'}Message: |
| Comment by Githook User [ 19/Jun/17 ] |
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Author: {u'username': u'benety', u'name': u'Benety Goh', u'email': u'benety@mongodb.com'}Message: This flag is set to true when we are in the process of dropping a database. |
| Comment by Githook User [ 19/Jun/17 ] |
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Author: {u'username': u'benety', u'name': u'Benety Goh', u'email': u'benety@mongodb.com'}Message: |
| Comment by Githook User [ 15/Jun/17 ] |
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Author: {u'username': u'benety', u'name': u'Benety Goh', u'email': u'benety@mongodb.com'}Message: |
| Comment by Githook User [ 14/Jun/17 ] |
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Author: {u'username': u'benety', u'name': u'Benety Goh', u'email': u'benety@mongodb.com'}Message: |
| Comment by Githook User [ 14/Jun/17 ] |
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Author: {u'username': u'benety', u'name': u'Benety Goh', u'email': u'benety@mongodb.com'}Message: |
| Comment by Githook User [ 14/Jun/17 ] |
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Author: {u'username': u'benety', u'name': u'Benety Goh', u'email': u'benety@mongodb.com'}Message: |