[Maria-developers] [[Bug] skip-character-set-client-handshake]

Description:

But after upgrade to 5.5.27 i found a 'bug'. When i'm send query from my game server, over time character_set_connection, character_set_client and character_set_results set to latin1. After enable log i saw: 88 Connect login@domain as anonymous on sourcebans 88 Query SET NAMES 'utf8' COLLATE 'utf8_general_ci' 88 Query SET NAMES latin1 88 Query SHOW VARIABLES LIKE '%character_set%' But my request is only show vars. I assumed that sourcemod is guilty. But skip-character-set-client-handshake is set! I disable it, and try again. At this time i send SET collation_connection = utf8_general_ci and SET NAMES utf8 after my query. But over time it set to latin1 again. No errosr in error.log Sorry for my english.>

How-To-Repeat: Fix: <It works fine in previous versions. Just not accept NAMES from client.>

Submitter-Id: <submitter ID> Originator: spumer Organization: <russian game servers> MySQL support: [ email support ] Synopsis: <skip-character-set-client-handshake not work correctly> Severity: Priority: Category: mysql Class: Release: mysql-5.5.28a (MariaDB Server)

C compiler: gcc-4.5.3 (Gentoo 4.5.3-r1 p1.0, pie-0.4.5) 4.5.3

C++ compiler: g++-4.5.3(Gentoo 4.5.3-r1 p1.0, pie-0.4.5) 4.5.3

Environment: System: Linux localhost 3.6.1-gentoo #1 SMP Mon Oct 8 06:00:23 YEKT 2012 x86_64 Intel(R) Core(TM) i7 CPU 870 @ 2.93GHz GenuineIntel GNU/Linux

Some paths: /usr/bin/perl /usr/bin/make /usr/bin/gmake /usr/bin/gcc /usr/bin/cc GCC: Используются внутренние спецификации. COLLECT_GCC=/usr/x86_64-pc-linux-gnu/gcc-bin/4.5.3/gcc COLLECT_LTO_WRAPPER=/usr/libexec/gcc/x86_64-pc-linux-gnu/4.5.3/lto-wrapper Целевая архитектура: x86_64-pc-linux-gnu Параметры конфигурации: /var/tmp/portage/sys-devel/gcc-4.5.3-r1/work/gcc-4.5.3/configure --prefix=/usr --bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/4.5.3 --includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/4.5.3/include --datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.5.3 --mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.5.3/man --infodir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.5.3/info --with-gxx-include-dir=/usr/lib/gcc/x86_64-pc-linux-gnu/4.5.3/include/g++-v4 --host=x86_64-pc-linux-gnu --build=x86_64-pc-linux-gnu --disable-altivec --disable-fixed-point --without-ppl --without-cloog --disable-lto --enable-nls --without-included-gettext --with-system-zlib --disable-werror --enable-secureplt --enable-multilib --enable-libmudflap --disable-libssp --enable-libgomp --with-python-dir=/share/gcc-data/x86_64-pc-linux-gnu/4.5.3/python --enable-checking=release --disable-libgcj --enable-languages=c,c++,fortran --enable-shared --enable-threads=posix --enable-__cxa_a! texit --enable-clocale=gnu --enable-targets=all --with-bugurl=http://bugs.gentoo.org/ --with-pkgversion='Gentoo 4.5.3-r1 p1.0, pie-0.4.5' Модель многопоточности: posix gcc версия 4.5.3 (Gentoo 4.5.3-r1 p1.0, pie-0.4.5) Compilation info (call): CC='/usr/bin/gcc' CFLAGS='-Wall -O3 -g -static-libgcc -fno-omit-frame-pointer -fno-strict-aliasing -DDBUG_OFF -DMY_PTHREAD_FASTMUTEX=1' CXX='/usr/bin/c++' CXXFLAGS='-Wall -Wno-unused-parameter -fno-implicit-templates -fno-exceptions -fno-rtti -O3 -g -static-libgcc -fno-omit-frame-pointer -fno-strict-aliasing -DDBUG_OFF -DMY_PTHREAD_FASTMUTEX=1' LDFLAGS='' ASFLAGS='' Compilation info (used): CC='/usr/bin/gcc' CFLAGS='-Wall -O3 -g -static-libgcc -fno-omit-frame-pointer -fno-strict-aliasing -DDBUG_OFF -DMY_PTHREAD_FASTMUTEX=1' CXX='/usr/bin/c++' CXXFLAGS='-Wall -Wno-unused-parameter -fno-implicit-templates -fno-exceptions -fno-rtti -O3 -g -static-libgcc -fno-omit-frame-pointer -fno-strict-aliasing -DDBUG_OFF -DMY_PTHREAD_FASTMUTEX=1' LDFLAGS='' ASFLAGS='' LIBC: lrwxrwxrwx 1 root root 12 дек. 2 12:43 /lib/libc.so.6 -> libc-2.15.so -rwxr-xr-x 1 root root 1734576 дек. 2 12:42 /lib/libc-2.15.so -rw-r--r-- 1 root root 4594916 дек. 2 12:42 /usr/lib/libc.a -rwxr-xr-x 1 root root 253 дек. 2 12:42 /usr/lib/libc.so Perl: This is perl 5, version 12, subversion 4 (v5.12.4) built for x86_64-linux-thread-multi