Re: [Maria-developers] [Commits] 60d1803ec64: MDEV-6707: Wrong result (extra row) with group by, multi-part key

2018-01-18 Thread Sergey Petrunia
On Thu, Jan 11, 2018 at 02:35:55AM +0530, Varun wrote: > revision-id: 60d1803ec645b6d388aac7125ac6381ecee4d548 > (mariadb-5.5.56-115-g60d1803ec64) > parent(s): 9c9cf556a15af84f9133ef859b50596085f7ae8e > author: Varun Gupta > committer: Varun Gupta > timestamp: 2018-01-11 01:51:23 +0530 > message:

Re: [Maria-developers] [Commits] 6ffd535e415: MDEV-14229: Stack trace is not resolved for shared objects

2018-01-18 Thread Sergei Golubchik
Hi, Vicentiu! Looks mostly ok. Does it mean, it will replace my changes in 10.0+ related to calculating the offset? struct link_map *lm = (struct link_map*) dlopen(0, RTLD_NOW); etc As far as LIBDL and dependencies are concerned... 1. Don't add LIBDL to the link list. The server has it and

Re: [Maria-developers] MDEV-14603 signal 11 with short stacktrace

2018-01-18 Thread Alexander Barkov
Hi Sergei, On 12/27/2017 08:33 PM, Sergei Golubchik wrote: Hi, Alexander! On Dec 26, Alexander Barkov wrote: Hi Sergei, can you please review a patch for MDEV-14603? I agree with the fix. But I don't like that there are many things to backup/restore (Statement, arena, free_list, and now c

Re: [Maria-developers] a doubt about locks on supremum

2018-01-18 Thread Marko Mäkelä
Hi! I am very sorry for the very much delayed reply, but I accidentally found this message today while looking for something else. On Mon, May 29, 2017 at 11:08 AM, hongxiang jiang wrote: > > hi everyone： > > I use sysbench to do some tests on MySQL 5.7.x, my table like this: > > CREATE TABLE `