[DOCS-2006] Note that post-moveChunk deletion runs with w="majority" Created: 27/Sep/13 Updated: 15/Jan/14 Resolved: 15/Jan/14 |
|
| Status: | Closed |
| Project: | Documentation |
| Component/s: | manual |
| Affects Version/s: | None |
| Fix Version/s: | mongodb-2.6 |
| Type: | Improvement | Priority: | Minor - P4 |
| Reporter: | A. Jesse Jiryu Davis | Assignee: | Kay Kim (Inactive) |
| Resolution: | Done | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Participants: | |
| Days since reply: | 10 years, 5 weeks ago |
| Description |
|
I noticed, while testing cleanupOrphaned command, that both cleanupOrphaned and moveChunk delete documents from shards with w="majority". The code path is in RangeDeleter: https://github.com/mongodb/mongo/blob/master/src/mongo/db/range_deleter_db_env.cpp#L127 The deleter waits up to an hour for a majority to catch up, then errors out. I think a kernel dev should verify my understanding of this, and the manual should mention this behavior when discussing sharding internals. |
| Comments |
| Comment by Githook User [ 15/Jan/14 ] |
|
Author: {u'username': u'kay-kim', u'name': u'kay', u'email': u'kay.kim@10gen.com'}Message: |
| Comment by Githook User [ 15/Jan/14 ] |
|
Author: {u'username': u'Zackrobat', u'name': u'Zack Brown', u'email': u'zack.brown@10gen.com'}Message: Signed-off-by: kay <kay.kim@10gen.com> |
| Comment by Githook User [ 15/Jan/14 ] |
|
Author: {u'username': u'Zackrobat', u'name': u'Zack Brown', u'email': u'zack.brown@10gen.com'}Message: Signed-off-by: kay <kay.kim@10gen.com> |
| Comment by Githook User [ 15/Jan/14 ] |
|
Author: {u'username': u'Zackrobat', u'name': u'Zack Brown', u'email': u'zack.brown@10gen.com'}Message: Signed-off-by: kay <kay.kim@10gen.com> |
| Comment by Githook User [ 15/Jan/14 ] |
|
Author: {u'username': u'Zackrobat', u'name': u'Zack Brown', u'email': u'zack.brown@10gen.com'}Message: Signed-off-by: kay <kay.kim@10gen.com> |
| Comment by Githook User [ 15/Jan/14 ] |
|
Author: {u'username': u'Zackrobat', u'name': u'Zack Brown', u'email': u'zack.brown@10gen.com'}Message: Signed-off-by: kay <kay.kim@10gen.com> |
| Comment by Githook User [ 15/Jan/14 ] |
|
Author: {u'username': u'Zackrobat', u'name': u'Zack Brown', u'email': u'zack.brown@10gen.com'}Message: Signed-off-by: kay <kay.kim@10gen.com> |
| Comment by Githook User [ 15/Jan/14 ] |
|
Author: {u'username': u'Zackrobat', u'name': u'Zack Brown', u'email': u'zack.brown@10gen.com'}Message: Signed-off-by: kay <kay.kim@10gen.com> |
| Comment by Githook User [ 15/Jan/14 ] |
|
Author: {u'username': u'Zackrobat', u'name': u'Zack Brown', u'email': u'zack.brown@10gen.com'}Message: Signed-off-by: kay <kay.kim@10gen.com> |
| Comment by Githook User [ 15/Jan/14 ] |
|
Author: {u'username': u'Zackrobat', u'name': u'Zack Brown', u'email': u'zack.brown@10gen.com'}Message: Signed-off-by: kay <kay.kim@10gen.com> |
| Comment by Githook User [ 15/Jan/14 ] |
|
Author: {u'username': u'Zackrobat', u'name': u'Zack Brown', u'email': u'zack.brown@10gen.com'}Message: Signed-off-by: kay <kay.kim@10gen.com> |
| Comment by Githook User [ 15/Jan/14 ] |
|
Author: {u'username': u'Zackrobat', u'name': u'Zack Brown', u'email': u'zack.brown@10gen.com'}Message: Signed-off-by: kay <kay.kim@10gen.com> |