[EMAIL PROTECTED] writes:
> >Description:
> mysql.server stop fails to stop the server even though
> mysql.server start was used to start it.
>
> The INSTALL-SOURCE text file recommends using the script
> support-files/mysql.server to start mySQL at boot-time.
> The startup works nice, but mysql-server stop fails.
>
> The problem seems to be that the stopping code doesn't
> recognize that the server was started with safe_mysqld
> and that the safe_mysqld process must be killed first
> for the mysqld process to die properly. (Don't flame me
> if this is wrong, I'm only a newbie without a local guru.)
> >How-To-Repeat:
> Install mysql on OpenBSD (probably most BSDs?)
> As root do:
> # mysql.server start
> # Starting mysqld daemon with databases from /var/mysqld
> # mysql.server stop
> # Killing mysqld with pid 21158
> # 010722 20:51:03 mysqld restarted
> # Waiting for mysqld to exit................ gave up waiting!
> # ps -U mysql
> # PID ... TIME COMMAND
> 6712 0:00:06 /usr/local/libexec/mysqld -basedir=/usr/local...
> safe_mysqld is still running too.
> >Fix:
> Only the obvious occur to me: change the script mysql.server
> so that it first finds the safe_mysql process and kills it.
> Then kill mysqld properly.
>
> Now I can do that manually with kill -9, but I'm to novice to
> shell scripting, signals and mySQL to attempt any more
> organized fixes...
>
> >Submitter-Id: <submitter ID>
> >Originator: Fredrik Viklund
> >Organization:
> >MySQL support: [none]
> >Synopsis: mysql.server stop fails to stop mysqld and safe_mysqld
> >Severity:
> >Priority:
> >Category: mysql
> >Class:
> >Release: mysql-3.23.37 (Source distribution)
>
> >Environment:
>
> System: OpenBSD excubitor 2.9 GENERIC#653 i386
> Using the latest OPENBSD_2_9 ports source distribution.
>
> Some paths: /usr/bin/perl /usr/bin/make /usr/bin/gcc /usr/bin/cc
> GCC: Reading specs from /usr/lib/gcc-lib/i386-unknown-openbsd2.9/2.95.3/specs
> gcc version 2.95.3 20010125 (prerelease)
> Compilation info: CC='cc' CFLAGS='-O2 ' CXX='c++' CXXFLAGS='-O2 '
>LDFLAGS='-L/usr/local/lib/pth'
> LIBC:
> -r--r--r-- 1 root bin 724890 Apr 28 21:12 /usr/lib/libc.a
> -r--r--r-- 1 root bin 594040 Apr 28 21:12 /usr/lib/libc.so.26.2
> Configure command: ./configure --enable-shared --enable-static
>--localstatedir=/var/mysql --with-libwrap --with-mysqld-user=mysql
>--with-unix-socket-path=/var/mysql/mysql.sock --without-perl --without-debug
>--without-readline --without-bench --without-mit-threads --without-berkeley-db
>--without-gemini --without-innodb --prefix=/usr/local --sysconfdir=/etc
>
Hi!
There are obviously some problems with signals on OpenBSD.
In cases like this you should change mysql.server in stop) part that
it does not use signals, but mysqladmin shutdown.
--
Regards,
__ ___ ___ ____ __
/ |/ /_ __/ __/ __ \/ / Mr. Sinisa Milivojevic <[EMAIL PROTECTED]>
/ /|_/ / // /\ \/ /_/ / /__ MySQL AB, FullTime Developer
/_/ /_/\_, /___/\___\_\___/ Larnaca, Cyprus
<___/ www.mysql.com
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