[DOCS-403] Replication documentation should describe causes of replication lag Created: 15/Aug/12  Updated: 30/Oct/23  Resolved: 28/Aug/12

Status: Closed
Project: Documentation
Component/s: manual
Affects Version/s: mongodb-2.2
Fix Version/s: Server_Docs_20231030

Type: Bug Priority: Major - P3
Reporter: William Zola Assignee: Bob Grabar
Resolution: Done Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Depends
Participants:
Days since reply: 11 years, 25 weeks, 1 day ago

 Description   

There are multiple causes of replication lag besides network failure. These include read starvation, write starvation, & failure to use the appropriate write concern in a high-write environment. The documentation should cover these issue.



 Comments   
Comment by auto [ 28/Aug/12 ]

Author:

{u'date': u'2012-08-28T08:02:23-07:00', u'name': u'Sam Kleinman', u'email': u'samk@10gen.com'}

Message: DOCS-403 edits to replication trouble shooting
Branch: master
https://github.com/mongodb/docs/commit/9f54b4b2aa400743e9d5317d8083af7c46f9d04b

Comment by auto [ 28/Aug/12 ]

Author:

{u'date': u'2012-08-28T07:35:15-07:00', u'name': u'Sam Kleinman', u'email': u'samk@10gen.com'}

Message: merge: DOCS-403
Branch: master
https://github.com/mongodb/docs/commit/f98579c022d8165c8ee86657abe995eb9b7130be

Comment by auto [ 28/Aug/12 ]

Author:

{u'date': u'2012-08-28T07:30:05-07:00', u'email': u'bob.grabar@10gen.com', u'name': u'Bob Grabar'}

Message: DOCS-403 removed bullet on oplog size, and other edits
Branch: master
https://github.com/mongodb/docs/commit/dd12929ebfbec5953a4c7d22a4e908f695c6098a

Comment by auto [ 28/Aug/12 ]

Author:

{u'date': u'2012-08-27T14:43:54-07:00', u'name': u'Bob Grabar', u'email': u'bob.grabar@10gen.com'}

Message: DOCS-403 added causes of replication lag
Branch: master
https://github.com/mongodb/docs/commit/f6b8b88ba06b816accc7b4b36875289f7cb104eb

Comment by auto [ 28/Aug/12 ]

Author:

{u'date': u'2012-08-27T14:01:44-07:00', u'name': u'Bob Grabar', u'email': u'bob.grabar@10gen.com'}

Message: DOCS-403 ongoing edits, not yet complete
Branch: master
https://github.com/mongodb/docs/commit/4f62796b8dd552acc5a8cee96226dd0114e4cb45

Comment by Bob Grabar [ 27/Aug/12 ]

https://github.com/mongodb/docs/pull/147

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