Bug 15795 - ldb index cache is too small on known large transactions (schemaupgrade, provision).
Summary: ldb index cache is too small on known large transactions (schemaupgrade, prov...
Status: NEW
Alias: None
Product: Samba 4.1 and newer
Classification: Unclassified
Component: AD: LDB/DSDB/SAMDB (show other bugs)
Version: 4.21.0rc4
Hardware: All All
: P5 normal (vote)
Target Milestone: ---
Assignee: Samba QA Contact
QA Contact: Samba QA Contact
URL: https://gitlab.com/samba-team/samba/-...
Keywords:
Depends on:
Blocks:
 
Reported: 2025-01-31 00:04 UTC by Douglas Bagnall
Modified: 2025-02-04 22:48 UTC (History)
0 users

See Also:


Attachments

Note You need to log in before you can comment on or make changes to this bug.
Description Douglas Bagnall 2025-01-31 00:04:38 UTC
samba-tool schemaupgrade and provision commands perform set-piece large transactions where we know a large index cache size will speed things up. 

In join, we use 

      options=['transaction_index_cache_size:200000']

and we can do that in these cases too.
Comment 1 Samba QA Contact 2025-02-04 22:48:04 UTC
This bug was referenced in samba master:

5092d7f46b8491e4a2d973a00aff4d6c0e77945e
e705dbbc6765454813375fee9f6a3365b947e021