Am 20.06.2017 um 18:36 schrieb Sergei Golubchik:
Hi, MARK!
On Jun 20, MARK CALLAGHAN wrote:
Do MariaDB 10.2 binaries use glibc malloc or get built with one of tcmalloc or jemalloc? Sorry for being lazy, as I have yet to install it.
glibc malloc. Only ha_tokudb.so gets linked with jemalloc
really and why? the mariadb build below is built without tokudb [harry@srv-rhsoft:~]$ ldd /usr/libexec/mysqld linux-vdso.so.1 (0x00007ffc3896e000) libaio.so.1 => /lib64/libaio.so.1 (0x00007f28ce556000) libz.so.1 => /lib64/libz.so.1 (0x00007f28ce340000) libpcre.so.1 => /lib64/libpcre.so.1 (0x00007f28ce0cd000) libjemalloc.so.2 => /lib64/libjemalloc.so.2 (0x00007f28cde86000) libcrypt.so.1 => /lib64/libcrypt.so.1 (0x00007f28cdc50000) libssl.so.10 => /lib64/libssl.so.10 (0x00007f28cd9dc000) libcrypto.so.10 => /lib64/libcrypto.so.10 (0x00007f28cd57b000) libdl.so.2 => /lib64/libdl.so.2 (0x00007f28cd377000) libstdc++.so.6 => /lib64/libstdc++.so.6 (0x00007f28ccfef000) libm.so.6 => /lib64/libm.so.6 (0x00007f28ccce6000) libpthread.so.0 => /lib64/libpthread.so.0 (0x00007f28ccac8000) libc.so.6 => /lib64/libc.so.6 (0x00007f28cc700000) /lib64/ld-linux-x86-64.so.2 (0x00005616ed062000) libgomp.so.1 => /lib64/libgomp.so.1 (0x00007f28cc4d2000) libfreebl3.so => /lib64/libfreebl3.so (0x00007f28cc2cf000) libgssapi_krb5.so.2 => /lib64/libgssapi_krb5.so.2 (0x00007f28cc082000) libkrb5.so.3 => /lib64/libkrb5.so.3 (0x00007f28cbd9c000) libcom_err.so.2 => /lib64/libcom_err.so.2 (0x00007f28cbb98000) libk5crypto.so.3 => /lib64/libk5crypto.so.3 (0x00007f28cb965000) libgcc_s.so.1 => /lib64/libgcc_s.so.1 (0x00007f28cb74e000) libkrb5support.so.0 => /lib64/libkrb5support.so.0 (0x00007f28cb53f000) libkeyutils.so.1 => /lib64/libkeyutils.so.1 (0x00007f28cb33b000) libresolv.so.2 => /lib64/libresolv.so.2 (0x00007f28cb120000) libselinux.so.1 => /lib64/libselinux.so.1 (0x00007f28caef7000)