I did install jemalloc and jemalloc-devel, verified ldconfig also to ensure that it lists libjemalloc.so, but I still see the same error after removing CMakeCache.txt and doing the cmake.
On Fri, Nov 3, 2017 at 9:22 AM Reindl Harald <[email protected]> wrote: > > > 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 > > database. > > > > cmake using -DBUILD_CONFIG=mysql_release resulted in a "jemalloc not > > found" error. So, I did a cmake without any parameters and the build > > was successful. > > > > 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 > > _______________________________________________ > Mailing list: https://launchpad.net/~maria-discuss > Post to : [email protected] > Unsubscribe : https://launchpad.net/~maria-discuss > More help : https://help.launchpad.net/ListHelp >
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