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Re: Question on building 10.1.26 binary from sources
Reindl Harald <h.reindl@xxxxxxxxxxxxx>
Fri, 3 Nov 2017 17:22:04 +0100
the lounge interactive design
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Am 03.11.2017 um 16:54 schrieb Prasad Rallapalli:
I am trying to build 10.1.26 from mariadb sources and compare the
performance with the release binary for the same query on the same
cmake using -DBUILD_CONFIG=mysql_release resulted in a "jemalloc not
found" error. So, I did a cmake without any parameters and the build
The binary which i built has a performance drop of 20-30% for the
queries, compared to that of the released binary, for the same queries.
I compared both the mysqld binaries. The release binary seems to be
accessing jemalloc functions and the mysqld binary which i built do not
have these functions.
I am building this on Centos 6.8.
Any help or pointers will be appreciated
"jemalloc not found" should be pretty clear
install "jemalloc-devel" or "jemalloc-dev" depending on your OS