#At lp:maria
2683 kniel...@knielsen-hq.org 2009-03-13 [merge]
Merged.
removed:
extra/libevent/event-config.h
modified:
sql/mysqld.cc
=== removed file 'extra/libevent/event-config.h'
--- a/extra/libevent/event-config.h 2009-03-12 22:27:35 +
+++ b/extra/libevent/event-config.h
#At lp:maria
2682 kniel...@knielsen-hq.org 2009-03-13
Add testing of extra port for pool-of-threads.
The additional test uses up all threads in the pool with SELECT
SLEEP(), and tests that this makes normal connections block, but
connections on the extra port still
Michael,
Thread-pool should be used very carefully.
We tested it and InnoDB hangs in sysbench benchmarks when count of
client connection > size of thread-pool.
The problem is transaction state. Some connections may do internals
locks and after that could not enter to pool, because all slots are
Hi!
Just wanted to inform that I just pushed and extended pool-of-threads
handling to the active MariaDB tree at launchpad.
http://askmonty.org/wiki/index.php/MariaDB_versus_MySQL#Pool_of_threads_.28limited_sets_of_threads_handling_all_queries.29
I plan to during the next few days also add the
Hi, Michael!
On Mar 12, Michael Widenius wrote:
> #At lp:maria based on revid:mo...@askmonty.org-20090309141344-wriztb0fcn00syim
>
> 2680 Michael Widenius2009-03-13
> Added "pool-of-threads" handling (with libevent)
> This is a backport of code from MySQL 6.0 with cleanups an
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