How's about |max_binlog_cache_size or max_binlog_stmt_cache_size ?
||
||max_binlog_cache_size defaults to 18446744073709547520
|
|Can it be more than available RAM ?
|
On Fri, Dec 30, 2016 at 9:55 AM, Reindl Harald <h.reindl@xxxxxxxxxxxxx
<mailto:h.reindl@xxxxxxxxxxxxx>> wrote:
Am 30.12.2016 um 14:20 schrieb l vic:
and what should happen after reach it?
a hard stop?
Should use virt. memory/swap
why don't you just configure your server to match your needs?
I don't have control over the cluster and MariaDB instances share
hardware with other services
jesus christ fix your mail-client
using virtual memory / swap is not the job of the application, it's
the job of the underlying operating system to swap out unused pages
by LRU algorithms - in most cases when your OS starts heavily
swapping the game is over and so you have to adjust the ressource
consumation of your services or just add physical memory
"I don't have control over the cluster and MariaDB instances share"
- when you have no control at all you can't change anything, as long
as you have control of your "my.cnf" adjust caches and buffers as i
told you that we have mariadb instances which are consuming between
35 MB and many GB RAM - depending on the size of the dataset,
buffer-pool settings and so on
On Wed, Dec 28, 2016 at 6:42 PM, Reindl Harald
<h.reindl@xxxxxxxxxxxxx <mailto:h.reindl@xxxxxxxxxxxxx>
<mailto:h.reindl@xxxxxxxxxxxxx <mailto:h.reindl@xxxxxxxxxxxxx>>>
wrote:
Am 28.12.2016 um 19:47 schrieb l vic:
Is there some way to set hard limit for use of RAM by
mariaDB
server?
and what should happen after reach it?
a hard stop?
why don't you just configure your server to match your needs?
we have MariaDB instances between 35 MB and 10 GB RAM
depending on
the usecase - small instances with a small dataset don't
need much
caches and buffers, machine srunning dbmail need really
large buffers
