[Date Prev][Date Next] [Chronological] [Thread] [Top]

Re: (ITS#8117) Bugs related to key-size in lmdb and backend

Leonid Yuriev wrote:
> 29.04.2015 19:35, Howard Chu пиÑ?еÑ?:
>> Ah yes, the padding is currently only done on platforms that don't
>> allow unaligned access to ints (e.g. Sparc)
>> git rev e2a7617d17368b5787fc24fbd017623d00fe162b

> But what about 5-bytes keys from indexer?
> - How ones should be compared, as a 4-byte int without MSB, or as a
> padded 8-byte long?

The indexer doesn't use MDB_INTEGER so your question is irrelevant.

> - Where is the padding code?

The code is in the git commit ID I already posted in my previous reply.

   -- Howard Chu
   CTO, Symas Corp.           http://www.symas.com
   Director, Highland Sun     http://highlandsun.com/hyc/
   Chief Architect, OpenLDAP  http://www.openldap.org/project/