upstream/openldap
1
0
Fork 0
mirror of https://git.openldap.org/openldap/openldap.git synced 2026-01-05 14:42:10 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions

ITS#8021 doc: Don't mix MDB_WRITEMAP + non-WRITEMAP

Browse source
This commit is contained in:
Hallvard Furuseth 2015-01-12 12:19:51 +01:00
parent bf3961e3c7
commit 0599dee9d4
1 changed files with 2 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
libraries/liblmdb/lmdb.h
View file

@ -516,8 +516,8 @@ int mdb_env_create(MDB_env **env);
* and uses fewer mallocs, but loses protection from application bugs
* like wild pointer writes and other bad updates into the database.
* Incompatible with nested transactions.
* Processes with and without MDB_WRITEMAP on the same environment do
* not cooperate well.
* Do not mix processes with and without MDB_WRITEMAP on the same
* environment. This can defeat durability (#mdb_env_sync etc).
* <li>#MDB_NOMETASYNC
* Flush system buffers to disk only once per transaction, omit the
* metadata flush. Defer that until the system flushes files to disk,