Issue 7592 - LMDB corruption
Summary: LMDB corruption
Status: VERIFIED FIXED
Alias: None
Product: LMDB
Classification: Unclassified
Component: liblmdb (show other issues)
Version: unspecified
Hardware: All All
: --- normal
Target Milestone: ---
Assignee: OpenLDAP project
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2013-05-15 00:11 UTC by Howard Chu
Modified: 2020-03-12 15:54 UTC (History)
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Description Howard Chu 2013-05-15 00:11:27 UTC 
Full_Name: Howard Chu
Version: 2.4.33+
OS: 
URL: ftp://ftp.openldap.org/incoming/
Submission from: (NULL) (78.155.233.73)
Submitted by: hyc


Already fixed in mdb.master commit 7233bc295bb3e40b2758158ae2de6f42516962f8

In mdb_page_split, if updating the parent's separator triggers a split in the
parent, and the current cursor position happens to point to the split index, the
cursor will be left pointing to the old parent page instead of the correct page.
Comment 1 Howard Chu 2013-05-15 00:11:51 UTC 
changed notes
changed state Open to Test
moved from Incoming to Software Bugs
Comment 2 Quanah Gibson-Mount 2013-05-15 00:15:31 UTC 
changed notes
changed state Test to Release
Comment 3 Quanah Gibson-Mount 2013-09-09 15:21:15 UTC 
changed notes
changed state Release to Closed
Comment 4 OpenLDAP project 2014-08-01 21:04:47 UTC 
fixed in mdb.master
fixed in master
fixed in RE24