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Does a LMDB database file ever shrink, after row deletion, if so when?

To: openldap-devel@openldap.org
Subject: Does a LMDB database file ever shrink, after row deletion, if so when?
From: Tinker <tinkr@openmailbox.org>
Date: Sat, 23 May 2015 15:38:04 +0530
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Hi!

Is there any mechanism in LMDB to give back disk space after someparticular amount of row deletion, how does this work, if not are thereany plans for it now?

If there's not, as a user I need 2x disk space and some mechanism to beable to migrate, so automatic shrinking would be a great thing.


Thanks!!
Tinker

Follow-Ups:
- Re: Does a LMDB database file ever shrink, after row deletion, if so when?
  - From: Howard Chu <hyc@symas.com>