[DOCS-4163] Document how to manually reset Jumbo flag on chunks Created: 10/Oct/14  Updated: 23/Jun/15  Resolved: 07/Nov/14

Status: Closed
Project: Documentation
Component/s: manual
Affects Version/s: None
Fix Version/s: v1.3.13

Type: Improvement Priority: Minor - P4
Reporter: Ronan Bohan Assignee: Kay Kim (Inactive)
Resolution: Done Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Related
is related to DOCS-5701 Jumbo chunks are never cleared automa... Closed
is related to SERVER-13024 Clear the 'jumbo' flag from the chunk... Blocked
is related to SERVER-11629 Allow Jumbo Chunks to be Drained / Mi... Closed
Participants:
Days since reply: 9 years, 18 weeks, 5 days ago

 Description   

The online manual makes one reference that I can see to Jumbo chunks, indicating that a chunk is labeled as jumbo if it is too large to avoid repeated attempts to migrate the chunk. This is true.

This flag is only ever cleared if the chunk is successfully split, however, there are circumstances where we would like to manually reset the flag. See for example the following Server tickets:

  • SERVER-13024 : Clear the 'jumbo' flag from the chunk document when the chunk is no longer over-sized
  • SERVER-11629 : Allow Jumbo Chunks to be Drained / Migrated

The process to reset the jumbo flag should be documented. See associated help ticket (HELP-380) for details.

Ronan


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