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NuSphere editor's changes to pages 65-100 of manual.texi. 


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  NuSphere editor's changes to pages 65-100.
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......@@ -254,7 +254,7 @@ System-specific issues
* Solaris x86:: Solaris x86 notes
* SunOS:: SunOS 4 notes
* Linux:: Linux notes (all Linux versions)
* Alpha-DEC-Unix:: Alpha-DEC-Unix notes
* Alpha-DEC-UNIX:: Alpha-DEC-UNIX notes
* Alpha-DEC-OSF1:: Alpha-DEC-OSF1 notes
* SGI-Irix:: SGI-Irix notes
* FreeBSD:: FreeBSD notes
......@@ -2885,9 +2885,9 @@ Many users don't read mail with a browser!
@chapter MySQL Licensing and Support
@menu
* Licensing Policy:: @strong{MySQL} licensing policy
* Licensing policy:: @strong{MySQL} licensing policy
* Copyright:: Copyrights used by @strong{MySQL}
* Licensing Examples:: Example licensing situations
* Licensing examples:: Example licensing situations
* Cost:: @strong{MySQL} licensing and support costs
* Support:: Types of commercial support
@end menu
......@@ -2994,7 +2994,7 @@ discussed in @ref{Payment information}.
@section Copyrights Used by MySQL
@menu
* Copyright Changes:: Possible future copyright changes
* Copyright changes:: Possible future copyright changes
@end menu
There are several different copyrights on the @strong{MySQL} distribution:
......@@ -3137,7 +3137,7 @@ enterprise.
@cindex Licensing costs
@cindex Support costs
@node Cost, Support, Licensing examples, Licensing and Support
@section @strong{MySQL} licensing and support costs
@section @strong{MySQL} Licensing and Support Costs
@menu
* Payment information:: Payment information
......@@ -5872,7 +5872,7 @@ Finally, you should install this new Perl. Again, the output of @code{make
perl} indicates the command to use.
@node Source install system issues, Windows, Perl support, Installing
@section System-specific issues
@section System-specific Issues
The following sections indicate some of the issues that have been observed to
occur on particular systems when installing @strong{MySQL} from a source
......@@ -5901,7 +5901,7 @@ distribution.
@end menu
@node Solaris, Solaris 2.7, Source install system issues, Source install system issues
@subsection Solaris notes
@subsection Solaris Notes
On Solaris, you may run into trouble even before you get the @strong{MySQL}
distribution unpacked! Solaris @code{tar} can't handle long file names, so
......@@ -5916,9 +5916,9 @@ In this case, you must use GNU @code{tar} (@code{gtar}) to unpack the
distribution. You can find a precompiled copy for Solaris at
@uref{http://www.mysql.com/Downloads/}.
Sun native threads work only on Solaris 2.5 and higher. For 2.4 and
earlier versions, @strong{MySQL} will automatically use
MIT-pthreads. @xref{MIT-pthreads}.
Sun native threads work only on Solaris 2.5 and higher. For Version 2.4 and
earlier, @strong{MySQL} will automatically use MIT-pt threads.
@xref{MIT-pthreads}.
If you get the following error from configure:
......@@ -5927,7 +5927,7 @@ checking for restartable system calls... configure: error can not run test
programs while cross compiling
@end example
This means that you have something wrong with your compiler installation!
this means that you have something wrong with your compiler installation!
In this case you should upgrade your compiler to a newer version. You may
also be able to solve this problem by inserting the following row into the
@code{config.cache} file:
......@@ -5985,7 +5985,7 @@ libc internal error: _rmutex_unlock: rmutex not held
Add @code{-mt} to @code{CFLAGS} and @code{CXXFLAGS} and try again.
If you get the following error when compiling @strong{MySQL} with @code{gcc},
it means that your @code{gcc} is not configured for your version of Solaris!
it means that your @code{gcc} is not configured for your version of Solaris:
@example
shell> gcc -O3 -g -O2 -DDBUG_OFF -o thr_alarm ...
......@@ -6054,7 +6054,7 @@ you don't have @code{zlib} installed, you have two options:
If you want to be able to use the compressed communication protocol,
you need to get and install zlib from ftp.gnu.org.
@item
Configure with @code{--with-named-z-libs=no}
Configure with @code{--with-named-z-libs=no}.
@end itemize
If you are using gcc and have problems with loading @code{UDF} functions
......@@ -6066,14 +6066,13 @@ If you would like @strong{MySQL} to start automatically, you can copy
symbolic link to it named @code{/etc/rc3.d/S99mysql.server}.
@node Solaris 2.7, Solaris x86, Solaris, Source install system issues
@subsection Solaris 2.7 / 2.8 notes
@subsection Solaris 2.7/2.8 Notes
You can normally use a Solaris 2.6 binary on Solaris 2.7 and 2.8. Most
of the Solaris 2.6 issues also apply for Solaris 2.7 and 2.8.
Note that @strong{MySQL} 3.23.4 and above should be able to autodetect
new versions of Solaris and enable workarounds for the following
problems!
Note that @strong{MySQL} Version 3.23.4 and above should be able to autodetect
new versions of Solaris and enable workarounds for the following problems!
Solaris 2.7 / 2.8 has some bugs in the include files. You may see the
following error when you use @code{gcc}:
......@@ -6103,7 +6102,7 @@ way, after you make the fix, you should remove @file{config.cache} and run
If you get errors like this when you run @code{make}, it's because
@code{configure} didn't detect the @file{curses.h} file (probably
because of the error in @code{/usr/include/widec.h}:
because of the error in @code{/usr/include/widec.h}):
@example
In file included from mysql.cc:50:
......@@ -6111,13 +6110,13 @@ In file included from mysql.cc:50:
/usr/include/term.h:1081: syntax error before `;'
@end example
The solution to this is to do one of the following steps:
The solution to this is to do one of the following:
@itemize @bullet
@item
Configure with @code{CFLAGS=-DHAVE_CURSES_H CXXFLAGS=-DHAVE_CURSES_H ./configure}
Configure with @code{CFLAGS=-DHAVE_CURSES_H CXXFLAGS=-DHAVE_CURSES_H ./configure}.
@item
Edit @file{/usr/include/widec.h} as indicted above and rerun configure
Edit @file{/usr/include/widec.h} as indicted above and rerun configure.
@item
Remove the @code{#define HAVE_TERM} line from @file{config.h} file and
run @code{make} again.
......@@ -6130,9 +6129,9 @@ following methods:
@itemize @bullet
@item
Add @file{/usr/local/lib} to @code{LD_LIBRARY_PATH}
Add @file{/usr/local/lib} to @code{LD_LIBRARY_PATH}.
@item
Add a link to @code{libz.so} from @code{/lib}
Add a link to @code{libz.so} from @code{/lib}.
@item
If you are using Solaris 8, you can install the optional zlib from your
Solaris 8 CD distribution.
......@@ -6141,7 +6140,7 @@ configure @strong{MySQL} with the @code{--with-named-z-libs=no} option.
@end itemize
@node Solaris x86, SunOS, Solaris 2.7, Source install system issues
@subsection Solaris x86 notes
@subsection Solaris x86 Notes
If you are using @code{gcc} or @code{egcs} on Solaris x86 and you
experience problems with core dumps under load, you should use the
......@@ -6161,7 +6160,7 @@ If this doesn't help, you should compile a debug version and run
it with a trace file or under @code{gdb}. @xref{Debugging server}.
@node SunOS, Linux, Solaris x86, Source install system issues
@subsection SunOS 4 notes
@subsection SunOS 4 Notes
On SunOS 4, MIT-pthreads is needed to compile @strong{MySQL}, which in turn
means you will need GNU @code{make}.
......@@ -6181,23 +6180,23 @@ When compiling @code{mysqld}, there will be some @code{implicit declaration
of function} warnings. These may be ignored.
@node Linux, Alpha-DEC-UNIX, SunOS, Source install system issues
@subsection Linux notes (all Linux versions)
@subsection Linux Notes (All Linux Versions)
@strong{MySQL} uses LinuxThreads on Linux. If you are using an old
Linux version that doesn't have @code{glibc2}, you must install
LinuxThreads before trying to compile
@strong{MySQL}. @uref{http://www.mysql.com/Downloads/Linux}
Note that @code{glibc} versions before and including 2.1.1 has a fatal
Note that @code{glibc} versions before and including Version 2.1.1 have a fatal
bug in @code{pthread_mutex_timedwait} handling, which is used when you
do @code{INSERT DELAYED}. If you are using @code{INSERT DELAYED}, you
@strong{MUST} add the following patch to your glibc library:
@uref{http://www.mysql.com/Downloads/Patches/glibc-pthread_cond_timedwait.patch}.
@strong{MySQL} 3.23.7 and the @strong{MySQL} 3.22.32 contains a
temporary workaround for this bug.
@uref{http://www.mysql.com/Downloads/Patches/glibc-pthread_cond_timedwait.patch}.
@strong{MySQL} Versions 3.23.7 and 3.22.32 contain a temporary
workaround for this bug.
If you plan to have 1000+ concurrent connections, you will need to make
some changes to LinuxThreads, recompile it, and re-link MySQL against
some changes to LinuxThreads, recompile it, and relink MySQL against
the new @file{libpthread.a}. Increase @code{PTHREAD_THREADS_MAX} in
@file{sysdeps/unix/sysv/linux/bits/local_lim.h} to 4096 and decrease
@code{STACK_SIZE} in @file{internals.h} to 256 KB. Note that MySQL
......@@ -6207,39 +6206,39 @@ is the default of 2 MB.
If you have glibc 2.1.3-65 or newer, you don't have to increase STACK_SIZE;
You can instead just change the @code{thread_stack} value for @code{mysqld}.
If you use a lot of concurrent connections, you may suffer from a 2.2
If you use a lot of concurrent connections, you may suffer from a Version 2.2
kernel "feature" that penalizes a process for forking or cloning a child
in an attempt to prevent a fork bomb attack. This will cause MySQL not
to scale well as you increase the number of concurrent clients. On
single CPU systems, we have seen this manifested in a very slow thread
creation - which means it may take a long time to connect to MySQL ( as
creation - which means it may take a long time to connect to MySQL (as
long as 1 minute), and it may take just as long to shut it down. On
multiple CPU systems, we have observed a gradual drop in query speed as
the number of clients increases. In the process of trying to find a
solution, we have received a kernel patch from one of our users, who
claimed it made a lot of difference for his site. We have done some
limited testing in which the patch greatly improved the scalabitility of
MySQL. The patch is available
@uref{http://www.mysql.com/Downloads/Patches/linux-fork.patch,here} - be
MySQL. The patch is available here
(@uref{http://www.mysql.com/Downloads/Patches/linux-fork.patch}). Be
warned, though, that we assume no reponsibility for any damage that this
patch could do - use at your own risk. We have also been told by the
Linux kernel developers that this problem is fixed in 2.4, although we
have not yet done any testing.
patch could do. Use it at your own risk. We have also been told by the
Linux kernel developers that this problem is fixed in Version 2.4, although
we have not yet done any testing.
We have also tested @strong{MySQL} on Linux 2.4 on a 2 CPU machine and
We have also tested @strong{MySQL} on Linux Version 2.4 on a 2 CPU machine and
@strong{MySQL} scales MUCH better on this! If your plan to set up a
dedicated Linux SMP machine to run @code{MySQL} under heavy, we
recommend that you give 2.4 a try!
dedicated Linux SMP machine to run @code{MySQL} under heavy load, we
recommend that you give Version 2.4 a try!
The current implementation of mutex in Linuxthreads is also very bad for
programs with many threads that only holds the mutex for a short time.
programs with many threads that only hold the mutex for a short time.
We have made a patch available for glibc 2.1,
@uref{http://www.mysql.com/Downloads/Linux/linuxthreads-2.1-patch,linuxthreads-2.1-patch}
and for glibc 2.2,
@uref{http://www.mysql.com/Downloads/Linux/linuxthreads-2.2-patch,linuxthreads-2.2-patch}.
If you apply the patches, you are doing this at your own risk; We can
only say that they appear to work excellent for us!.
If you apply the patches, you are doing this at your own risk. We can
only say that they appear to work well for us!.
If you can't start @code{mysqld} or if @code{mysql_install_db} doesn't work,
please continue reading! This only happens on Linux system with problems in
......@@ -6251,7 +6250,7 @@ would compile yourself! @xref{Compile and link options}.
One known problem with the binary distribution is that with older Linux
systems that use @code{libc} (like RedHat 4.x or Slackware), you will get
some non-fatal problems with hostname resolution
some non-fatal problems with hostname resolution.
@xref{Binary notes-Linux}.
@code{myisamchk} hangs with @code{libc.so.5.3.12}. Upgrading to the newest
......@@ -6269,16 +6268,16 @@ connections to MySQL on a unpatched system. The page
go around this limit.
If you see a dead @code{mysqld} daemon process with @code{ps}, this usually
means that you have found a bug in @strong{MySQL} or you have got a corrupted
means that you have found a bug in @strong{MySQL} or you have a corrupted
table. @xref{Crashing}.
If you want to get a core dump on Linux if mysqld dies with a SIGSEGV
To get a core dump on Linux if mysqld dies with a SIGSEGV
signal, you can start mysqld with the @code{--core-file} option. Note
that you also probably need to raise the @code{core file size} with
@code{ulimit}!
If you are using LinuxThreads and @code{mysqladmin shutdown} doesn't work,
you must upgrade to LinuxThreads 0.7.1 or newer.
you must upgrade to LinuxThreads Version 0.7.1 or newer.
If you are using RedHat, you might get errors like this:
......@@ -6291,7 +6290,7 @@ If you are using RedHat, you might get errors like this:
If so, you should upgrade your version of @code{rpm} to
@file{rpm-2.4.11-1.i386.rpm} and @file{rpm-devel-2.4.11-1.i386.rpm} (or later).
You can get the upgrades of libraries to RedHat 4.2 from
You can get the upgrades of libraries to RedHat Version 4.2 from
@uref{ftp://ftp.redhat.com/updates/4.2/i386}. Or
@uref{http://www.sunsite.unc.edu/pub/Linux/distributions/redhat/code/rpm/}
for other distributions.
......@@ -6302,7 +6301,7 @@ If you are linking your own @strong{MySQL} client and get the error:
ld.so.1: ./my: fatal: libmysqlclient.so.4: open failed: No such file or directory
@end example
when executing them, the problem can be avoided by one of the following
When executing them, the problem can be avoided by one of the following
methods:
@itemize @bullet
......@@ -6340,12 +6339,12 @@ CC=fcc CFLAGS="-O -K fast -K lib -K omitfp -Kpreex -D_GNU_SOURCE -DCONST=const -
@end menu
@node Linux-x86, Linux-RedHat50, Linux, Linux
@subsubsection Linux-x86 notes
@subsubsection Linux-x86 Notes
@strong{MySQL} requires @code{libc} version 5.4.12 or newer. It's known to
work with @code{libc} 5.4.46. @code{glibc} version 2.0.6 and later should
@strong{MySQL} requires @code{libc} Version 5.4.12 or newer. It's known to
work with @code{libc} 5.4.46. @code{glibc} Version 2.0.6 and later should
also work. There have been some problems with the @code{glibc} RPMs from
RedHat so if you have problems, check whether or not there are any updates!
RedHat, so if you have problems, check whether or not there are any updates!
The @code{glibc} 2.0.7-19 and 2.0.7-29 RPMs are known to work.
On some older Linux distributions, @code{configure} may produce an error
......@@ -6378,14 +6377,14 @@ shell> /usr/sbin/update-rc.d mysql.server defaults 99
@end example
@code{mysql.server} can be found in the @file{share/mysql} directory
under the @strong{MySQL} installation directory, or in the
under the @strong{MySQL} installation directory or in the
@file{support-files} directory of the @strong{MySQL} source tree.
If @code{mysqld} always core dumps when it starts up, the problem may be that
you have an old @file{/lib/libc.a}. Try renaming it, then remove
@file{sql/mysqld} and do a new @code{make install} and try again. This
problem has been reported on some Slackware installations. RedHat 5.0 has
also a similar problem with some new @code{glibc} versions.
problem has been reported on some Slackware installations. RedHat Version 5.0
also has a similar problem with some new @code{glibc} versions.
@xref{Linux-RedHat50}.
If you get the following error when linking @code{mysqld},
......@@ -6403,7 +6402,7 @@ shell> CXX=gcc ./configure
@end example
@node Linux-RedHat50, Linux-RedHat51, Linux-x86, Linux
@subsubsection RedHat 5.0 notes
@subsubsection RedHat Version 5.0 Notes
If you have any problems with @strong{MySQL} on RedHat, you should start by
upgrading @code{glibc} to the newest possible version!
......@@ -6415,7 +6414,7 @@ any trouble!
The updates are needed because there is a bug in @code{glibc} 2.0.5 in how
@code{pthread_key_create} variables are freed. With @code{glibc} 2.0.5, you
must use a statically-linked @strong{MySQL} binary distribution. If you
must use a statically linked @strong{MySQL} binary distribution. If you
want to compile from source, you must install the corrected version of
LinuxThreads from @uref{http://www.mysql.com/Downloads/Linux} or upgrade your
@code{glibc}.
......@@ -6432,8 +6431,8 @@ like this:
shell> ./configure --with-mysqld-ldflags=-all-static
@end example
On Redhat 5.0, the easy way out is to install the @code{glibc} 2.0.7-19 RPM
and run @code{configure} @strong{without} the
On Redhat Version 5.0, the easy way out is to install the @code{glibc}
2.0.7-19 RPM and run @code{configure} @strong{without} the
@code{--with-mysqld-ldflags=-all-static} option.
For the source distribution of @code{glibc} 2.0.7, a patch that is easy to
......@@ -6453,13 +6452,13 @@ wide range of different problems.
@xref{Debugging server}.
@node Linux-RedHat51, Linux-SPARC, Linux-RedHat50, Linux
@subsubsection RedHat 5.1 notes
@subsubsection RedHat Version 5.1 notes
The @code{glibc} of RedHat 5.1 (@code{glibc} 2.0.7-13) has a memory leak, so
to get a stable @strong{MySQL} version, you must upgrade @code{glibc} to
2.0.7-19, downgrade @code{glibc} or use a binary version of @code{mysqld}. If
you don't do this, you will encounter memory problems (out of memory, etc.,
etc.). The most common error in this case is:
The @code{glibc} of RedHat Version 5.1 (@code{glibc} 2.0.7-13) has a memory
leak, so to get a stable @strong{MySQL} version, you must upgrade @code{glibc},
to 2.0.7-19, downgrade @code{glibc} or use a binary version of @code{mysqld}.
If you don't do this, you will encounter memory problems (out of memory, etc.).
The most common error in this case is:
@example
Can't create a new thread (errno 11). If you are not out of available
......@@ -6478,7 +6477,7 @@ than your Linux kernel is configured for. In this case you should raise
the limits in @file{include/linux/tasks.h} and recompile your kernel!
@node Linux-SPARC, Linux-Alpha, Linux-RedHat51, Linux
@subsubsection Linux-SPARC notes
@subsubsection Linux-SPARC Notes
In some implementations, @code{readdir_r()} is broken. The symptom is that
@code{SHOW DATABASES} always returns an empty set. This
......@@ -6491,14 +6490,12 @@ be found at
against the Linux distribution @file{sparclinux-2.0.30.tar.gz} that is
available at @code{vger.rutgers.edu} (a version of Linux that was
never merged with the official 2.0.30). You must also install
LinuxThreads 0.6 or newer.
Thanks to @email{jacques@@solucorp.qc.ca} for this information.
LinuxThreads Version 0.6 or newer.
@node Linux-Alpha, MKLinux, Linux-SPARC, Linux
@subsubsection Linux-Alpha notes
@subsubsection Linux-Alpha Notes
@strong{MySQL} 3.23.12 is the first @strong{MySQL} version that is
@strong{MySQL} Version 3.23.12 is the first @strong{MySQL} version that is
tested on Linux-Alpha. If you plan to use @strong{MySQL} on
Linux-Alpha, you should ensure that you have this version or newer.
......@@ -6507,7 +6504,7 @@ it appears to work nicely. The main thing we haven't yet had time to test
is how things works with many concurrent users.
When we compiled @strong{MySQL} we where using SuSE 6.3, kernel 2.2.13-SMP,
egcs 1.1.2 and libc-2.1.2-28.
egcs 1.1.2, and libc-2.1.2-28.
We used the following configure line:
......@@ -6560,13 +6557,13 @@ effect that you can't kill clients that are ``sleeping'' on a connection with
will die when it issues its next command.
@node MKLinux, Qube2, Linux-Alpha, Linux
@subsubsection MkLinux notes
@subsubsection MkLinux Notes
@strong{MySQL} should work on MkLinux with the newest @code{glibc} package
(tested with @code{glibc} 2.0.7).
@node Qube2, Linux-Ia64, MKLinux, Linux
@subsubsection Qube2 Linux notes
@subsubsection Qube2 Linux Notes
To get @strong{MySQL} to work on Qube2, (Linux Mips), you need the
newest @code{glibc} libraries (@code{glibc-2.0.7-29C2} is known to
......@@ -6575,7 +6572,7 @@ work). You must also use the @code{egcs} C++ compiler
@node Linux-Ia64, , Qube2, Linux
@subsubsection Linux Ia64 notes
@subsubsection Linux IA64 Notes
To get @strong{MySQL} to compile on Linux Ia64, we had to do the following
(we assume that this will be easier when next gcc version for ia64 is
......@@ -6602,7 +6599,7 @@ make_install
and @strong{mysqld} should be ready to run.
@node Alpha-DEC-UNIX, Alpha-DEC-OSF1, Linux, Source install system issues
@subsection Alpha-DEC-UNIX notes (Tru64)
@subsection Alpha-DEC-UNIX Notes (Tru64)
If you are using egcs 1.1.2 on Digital UNIX, you should upgrade to gcc
2.95.2, as egcs on DEC has some serious bugs!
......@@ -6680,7 +6677,7 @@ scripts/mysql_install_db
@end example
@node Alpha-DEC-OSF1, SGI-Irix, Alpha-DEC-UNIX, Source install system issues
@subsection Alpha-DEC-OSF1 notes
@subsection Alpha-DEC-OSF1 Notes
If you have problems compiling and have DEC @code{CC} and @code{gcc}
installed, try running @code{configure} like this:
......@@ -6742,7 +6739,7 @@ shell> CFLAGS=-D_PTHREAD_USE_D4 CXX=gcc CXXFLAGS=-O3 ./configure ....
@end example
If you have problems with signals (@strong{MySQL} dies unexpectedly
under high load) you may have found an OS bug with threads and
under high load), you may have found an OS bug with threads and
signals. In this case you can tell @strong{MySQL} not to use signals by
configuring with:
......@@ -6764,17 +6761,17 @@ sql_acl.cc:1456: Internal compiler error in `scan_region', at except.c:2566
Please submit a full bug report.
@end example
To fix this you should change to the @code{sql} directory and do a 'cut
and paste' of the last @code{gcc} line, but change @code{-O3} to
To fix this you should change to the @code{sql} directory and do a ``cut
and paste'' of the last @code{gcc} line, but change @code{-O3} to
@code{-O0} (or add @code{-O0} immediately after @code{gcc} if you don't
have any @code{-O} option on your compile line. After this is done you
can just change back to the top level directly and run @code{make}
have any @code{-O} option on your compile line.) After this is done you
can just change back to the top-level directly and run @code{make}
again.
@node SGI-Irix, FreeBSD, Alpha-DEC-OSF1, Source install system issues
@subsection SGI-Irix notes
@subsection SGI-Irix Notes
If you are using Irix 6.5.3 or newer @code{mysqld} will only be able to
If you are using Irix Version 6.5.3 or newer @code{mysqld} will only be able to
create threads if you run it as a user with @code{CAP_SCHED_MGT}
privileges (like @code{root}) or give the @code{mysqld} server this privilege
with the following shell command:
......@@ -6810,7 +6807,7 @@ If you get the something like the following error when compiling
"/usr/include/curses.h", line 82: error(1084): invalid combination of type
@end example
Then type the following in the top-level directory of your @strong{MySQL}
then type the following in the top-level directory of your @strong{MySQL}
source tree:
@example
......@@ -6821,7 +6818,7 @@ shell> make
There have also been reports of scheduling problems. If only one thread is
running, things go slow. Avoid this by starting another client. This may lead
to a 2-to-10-fold increase in execution speed thereafter for the other
thread. This is a poorly-understood problem with Irix threads; you may have
thread. This is a poorly understood problem with Irix threads; you may have
to improvise to find solutions until this can be fixed.
If you are compiling with @code{gcc}, you can use the following
......@@ -6833,14 +6830,14 @@ shell> CC=gcc CXX=gcc CXXFLAGS=-O3 \
@end example
@node FreeBSD, NetBSD, SGI-Irix, Source install system issues
@subsection FreeBSD notes
@subsection FreeBSD Notes
FreeBSD 3.x is recommended for running @strong{MySQL} since it the thread package
FreeBSD 3.x is recommended for running @strong{MySQL} since the thread package
is much more integrated.
The easiest and therefor the preferred way to install is to use the
mysql-server and mysql-client ports available on
@uref{http://www.freebsd.org}
@uref{http://www.freebsd.org}.
Using these gives you:
@itemize @bullet
......@@ -6850,15 +6847,15 @@ of FreeBSD enabled.
@item
Automatic configuration and build.
@item
Startup scripts installed in /usr/local/etc/rc.d
Startup scripts installed in /usr/local/etc/rc.d.
@item
Ability to see which files that are installed with pkg_info -L. And to
remove them all with pkg_delete if you no longer want @strong{MySQL} on that
machine.
@end itemize
It is recomended to use MIT-pthreads on FreeBSD 2.x and native threads on
versions 3 and up. It is possible to run with with native threads on some late
It is recomended you use MIT-pthreads on FreeBSD 2.x and native threads on
Versions 3 and up. It is possible to run with with native threads on some late
2.2.x versions but you may encounter problems shutting down mysqld.
Be sure to have your name resolver setup correct. Otherwise you may
......@@ -6891,8 +6888,8 @@ The behavior of FreeBSD @code{make} is slightly different from that of GNU
FreeBSD is also known to have a very low default file handle limit.
@xref{Not enough file handles}. Uncomment the ulimit -n section in
safe_mysqld or raise the limits for the mysqld user in /etc/login.conf
(and rebuild it witg cap_mkdb /etc/login.conf) also be sure you set the
appropriate Class for this user in the password file if you are not
(and rebuild it witg cap_mkdb /etc/login.conf.) Also be sure you set the
appropriate class for this user in the password file if you are not
using the default (use: chpass mysqld-user-name)
If you get problems with the current date in @strong{MySQL}, setting the
......@@ -6908,17 +6905,17 @@ To compile on NetBSD you need GNU @code{make}. Otherwise the compile will crash
when @code{make} tries to run @code{lint} on C++ files.
@node OpenBSD, BSDI, NetBSD, Source install system issues
@subsection OpenBSD 2.5 notes
@subsection OpenBSD 2.5 Notes
On OpenBSD 2.5, you can compile @strong{MySQL} with native threads with the
following options:
On OpenBSD Version 2.5, you can compile @strong{MySQL} with native threads
with the following options:
@example
CFLAGS=-pthread CXXFLAGS=-pthread ./configure --with-mit-threads=no
@end example
@node BSDI, SCO, OpenBSD, Source install system issues
@subsection BSD/OS notes
@subsection BSD/OS Notes
@menu
* BSDI2:: BSD/OS 2.x notes
......@@ -6927,7 +6924,7 @@ CFLAGS=-pthread CXXFLAGS=-pthread ./configure --with-mit-threads=no
@end menu
@node BSDI2, BSDI3, BSDI, BSDI
@subsubsection BSD/OS 2.x notes
@subsubsection BSD/OS Version 2.x Notes
If you get the following error when compiling @strong{MySQL}, your
@code{ulimit} value for virtual memory is too low:
......@@ -6951,9 +6948,10 @@ If you get problems with the current date in @strong{MySQL}, setting the
@code{TZ} variable will probably help. @xref{Environment variables}.
@node BSDI3, BSDI4, BSDI2, BSDI
@subsubsection BSD/OS 3.x notes
@subsubsection BSD/OS Version 3.x Notes
Upgrade to BSD/OS 3.1. If that is not possible, install BSDIpatch M300-038.
Upgrade to BSD/OS Version 3.1. If that is not possible, install
BSDIpatch M300-038.
Use the following command when configuring @strong{MySQL}:
......@@ -6980,7 +6978,7 @@ defaults by not specifying any locations.
If you have problems with performance under heavy load, try using the
@code{--skip-thread-priority} option to @code{safe_mysqld}! This will run
all threads with the same priority; on BSDI 3.1, this gives better
all threads with the same priority; on BSDI Version 3.1, this gives better
performance (at least until BSDI fixes their thread scheduler).
If you get the error @code{virtual memory exhausted} while compiling,
......@@ -6990,19 +6988,19 @@ If this doesn't work and you are using @code{bash}, try switching to
@code{bash} and @code{ulimit}.
@node BSDI4, , BSDI3, BSDI
@subsubsection BSD/OS 4.x notes
@subsubsection BSD/OS Version 4.x Notes
BSDI 4.x has some thread related bugs. If you want to use @strong{MySQL}
on this, you should install all thread related patches. At least
BSDI Version 4.x has some thread-related bugs. If you want to use
@strong{MySQL} on this, you should install all thread-related patches. At least
M400-023 should be installed.
On some BSDI 4.x systems, you may get problems with shared libraries. The
symptom is that you can't execute any client programs, like for example
On some BSDI Version 4.x systems, you may get problems with shared libraries.
The symptom is that you can't execute any client programs, for example,
@code{mysqladmin}. In this case you need to reconfigure not to use
shared libraries with the @code{--disable-shared} option to configure.
@node SCO, SCO Unixware, BSDI, Source install system issues
@subsection SCO notes
@subsection SCO Notes
The current port is tested only on a ``sco3.2v5.0.4'' and
``sco3.2v5.0.5'' system. There has also been a lot of progress on a
......@@ -7027,7 +7025,7 @@ to execute the following command:
shell> cp -p /usr/include/pthread/stdtypes.h /usr/local/lib/gcc-lib/i386-pc-sco3.2v5.0.5/egcs-2.91.66/include/pthread/
@end example
@item
You need the port of GCC 2.5.? for this product and the Development
You need the port of GCC 2.5.x for this product and the Development
system. They are required on this version of SCO UNIX. You cannot
just use the GCC Dev system.
@item
......@@ -7039,14 +7037,14 @@ You can also get a precompiled package from
@item
FSU Pthreads can be compiled with SCO UNIX 4.2 with tcpip. Or
OpenServer 3.0 or Open Desktop 3.0 (OS 3.0 ODT 3.0), with the SCO
Development System installed using a good port of GCC 2.5.X ODT or OS
3.0 you will need a good port of GCC 2.5.? There are a lot of problems
Development System installed using a good port of GCC 2.5.x ODT or OS
3.0 you will need a good port of GCC 2.5.x There are a lot of problems
without a good port. The port for this product requires the SCO UNIX
Development system. Without it, you are missing the libraries and the
linker that is needed.
@item
To build FSU Pthreads on your system, do the following:
@enumerate
@enumerate a
@item
Run @code{./configure} in the @file{threads/src} directory and select
the SCO OpenServer option. This command copies @file{Makefile.SCO5} to
......@@ -7066,7 +7064,7 @@ default 110 open files per process. @code{mysqld} will write a note about this
in the log file.
@item
With SCO 3.2V5.0.5, you should use FSU Pthreads version 3.5c or newer.
You should also use gcc 2.95.2 or newer !
You should also use gcc 2.95.2 or newer!
The following @code{configure} command should work:
@example
......@@ -7096,10 +7094,10 @@ SCO development notes:
@strong{MySQL} should automatically detect FSU Pthreads and link @code{mysqld}
with @code{-lgthreads -lsocket -lgthreads}.
@item
The SCO development libraries are reentrant in FSU Pthreads. SCO claims
that its libraries' functions are reentrant, so they must be reentrant with
The SCO development libraries are re-entrant in FSU Pthreads. SCO claims
that its libraries' functions are re-entrant, so they must be reentrant with
FSU Pthreads. FSU Pthreads on OpenServer tries to use the SCO scheme to
make reentrant library.
make re-entrant libraries.
@item
FSU Pthreads (at least the version at @uref{http://www.mysql.com/}) comes linked with
GNU @code{malloc}. If you encounter problems with memory usage, make sure that
......@@ -7108,13 +7106,13 @@ is included in @file{libgthreads.a} and @file{libgthreads.so}.
@item
In FSU Pthreads, the following system calls are pthreads-aware: @code{read()},
@code{write()}, @code{getmsg()}, @code{connect()}, @code{accept()},
@code{select()} and @code{wait()}.
@code{select()}, and @code{wait()}.
@end itemize
If you want to install DBI on SCO, you have to edit the @file{Makefiles} in
DBI-xxx and each subdirectory:
If you want to install DBI on SCO, you have to edit the @file{Makefile} in
DBI-xxx and each subdirectory.
Note that the following assumes gcc 2.95.2 or newer!
Note that the following assumes gcc 2.95.2 or newer:
@example
OLD: NEW:
......@@ -7127,7 +7125,7 @@ LDDLFLAGS = -G -L/usr/local/lib LDDLFLAGS = -L/usr/local/lib
LDFLAGS = -belf -L/usr/local/lib LDFLAGS = -L/usr/local/lib
LD = ld LD = gcc -G -fpic
OPTIMISE = -Od OPTIMISE = -O1
OPTIMISE = -Od OPTIMISE = -O1
OLD:
CCCFLAGS = -belf -dy -w0 -U M_XENIX -DPERL_SCO5 -I/usr/local/include
......@@ -7142,13 +7140,13 @@ if they were compiled with @code{icc} or @code{cc}.
Perl works best when compiled with @code{cc}.
@node SCO Unixware, IBM-AIX, SCO, Source install system issues
@subsection SCO Unixware 7.0 notes
@subsection SCO Unixware Version 7.0 Notes
You must use a version of @strong{MySQL} at least as recent as 3.22.13, because
that version fixes some portability problems under Unixware.
You must use a version of @strong{MySQL} at least as recent as Version 3.22.13
because that version fixes some portability problems under Unixware.
We have been able to compile @strong{MySQL} with the following @code{configure}
command on UnixWare 7.0.1:
command on Unixware Version 7.0.1:
@example
shell> CC=cc CXX=CC ./configure --prefix=/usr/local/mysql
......@@ -7161,7 +7159,7 @@ If you want to use @code{gcc}, you must use @code{gcc} 2.95.2 or newer.
Automatic detection of @code{xlC} is missing from Autoconf, so a
@code{configure} command something like this is needed when compiling
@strong{MySQL}: (The example uses the IBM compiler)
@strong{MySQL} (The example uses the IBM compiler):
@example
export CC="xlc_r -ma -O3 -qstrict -qoptimize=3 -qmaxmem=8192 "
......@@ -7180,7 +7178,7 @@ export CXXFLAGS=$CFLAGS
--enable-large-files
@end example
The above is the options used to compile the @strong{MySQL} distribution that
Above are the options used to compile the @strong{MySQL} distribution that
can be found at @uref{http://www-frec.bull.com/, www-frec.bull.com}.
If you change the @code{-O3} to @code{-O2} in the above configure line,
......@@ -7190,7 +7188,7 @@ the IBM C compiler).
If you are using @code{gcc} or @code{egcs} to compile @strong{MySQL}, you
@strong{MUST} use the @code{-fno-exceptions} flag, as the exception
handling in @code{gcc}/@code{egcs} is not thread-safe! (This is tested with
@code{egcs} 1.1.). There is also some known problems with IBM's assembler
@code{egcs} 1.1.). There are also some known problems with IBM's assembler,
which may cause it to generate bad code when used with gcc.
We recommend the following @code{configure} line with @code{egcs} and
......@@ -7204,10 +7202,10 @@ shell> CC="gcc -pipe -mcpu=power2 -Wa,-many" \
@end example
The @code{-Wa,-many} is necessary for the compile to be successful. IBM is
aware of this problem but is in to hurry to fix because of the
aware of this problem but is in to hurry to fix it because of the
workaround available. We don't know if the @code{-fno-exceptions} is required
with @code{gcc 2.95}, but as @strong{MySQL} doesn't use exceptions and the
above option generates faster code we recommend that one should always use
above option generates faster code, we recommend that you should always use
this option with @code{egcs / gcc}.
If you have problems with signals (@strong{MySQL} dies unexpectedly
......@@ -7226,20 +7224,21 @@ effect that you can't kill clients that are ``sleeping'' on a connection with
@code{mysqladmin kill} or @code{mysqladmin shutdown}. Instead, the client
will die when it issues its next command.
On some versions of AIX, linking with @code{libbind.a} makes @code{getservbyname} core
dump. This is an AIX bug and should be reported to IBM.
On some versions of AIX, linking with @code{libbind.a} makes
@code{getservbyname} core dump. This is an AIX bug and should be reported
to IBM.
@node HP-UX 10.20, HP-UX 11.x, IBM-AIX, Source install system issues
@subsection HP-UX 10.20 notes
@subsection HP-UX Version 10.20 Notes
There are a couple of ``small'' problems when compiling @strong{MySQL} on
There are a couple of small problems when compiling @strong{MySQL} on
HP-UX. We recommend that you use @code{gcc} instead of the HP-UX native
compiler, because @code{gcc} produces better code!
We recommend one to use gcc 2.95 on HP-UX. Don't use high optimization
We recommend using gcc 2.95 on HP-UX. Don't use high optimization
flags (like -O6) as this may not be safe on HP-UX.
Note that MIT-pthreads can't be compiled with the HP-UX compiler,
Note that MIT-pthreads can't be compiled with the HP-UX compiler
because it can't compile @code{.S} (assembler) files.
The following configure line should work:
......@@ -7255,22 +7254,20 @@ packages you will get a @code{mysqld} to which you cannot connect. Remove
the DCE libraries while you compile @code{gcc} 2.95!
@node HP-UX 11.x, Mac OS X, HP-UX 10.20, Source install system issues
@subsection HP-UX 11.x notes
@subsection HP-UX Version 11.x Notes
For HPUX 11.x we recommend @strong{MySQL} 3.23.15 or later.
For HPUX Version 11.x we recommend @strong{MySQL} 3.23.15 or later.
If you are using @code{gcc} 2.95.1 on a unpatched HPUX 11.x system you will
get the error:
If you are using @code{gcc} 2.95.1 on a unpatched HPUX Versiib 11.x system,
you will get the error:
@example
In file included from /usr/include/unistd.h:11,
from ../include/global.h:125,
from mysql_priv.h:15,
from item.cc:19:
/usr/include/sys/unistd.h:184: declaration of C function `int pthread_atfork(void (*)(...), void (*)
(...), void (*)(...))' conflicts with
/usr/include/sys/pthread.h:440: previous declaration `int pthread_atfork(void (*)(), void (*)(), voi
d (*)())' here
/usr/include/sys/unistd.h:184: declaration of C function ...
/usr/include/sys/pthread.h:440: previous declaration ...
In file included from item.h:306,
from mysql_priv.h:158,
from item.cc:19:
......@@ -7288,10 +7285,10 @@ the definition in @file{pthread.h}. Here's the diff:
@example
183,184c183,184
< extern int pthread_atfork(void (*prepare)(), void (*parent)(),
< void (*child)());
< void (*child)());
---
> extern int pthread_atfork(void (*prepare)(void), void (*parent)(void),
> void (*child)(void));
> void (*child)(void));
@end example
After this, the following configure line should work:
......@@ -7300,11 +7297,9 @@ After this, the following configure line should work:
CFLAGS="-fomit-frame-pointer -O6 -fpic" CXX=gcc CXXFLAGS="-felide-constructors -fno-exceptions -fno-rtti -O6" ./configure --prefix=/usr/local/mysql --disable-shared
@end example
Here is some information that a HPUX 11.x user sent us about compile
@strong{MySQL} with HPUX:x compiler
Here is some information that a HPUX Version 11.x user sent us about compiling
@strong{MySQL} with HPUX:x compiler:
@itemize @bullet
@item
@example
Environment:
proper compilers.
......@@ -7320,32 +7315,30 @@ Here is some information that a HPUX 11.x user sent us about compile
cpp.ansi: HP92453-01 A.11.02.00 HP C Preprocessor (ANSI)
ccom: HP92453-01 A.11.01.00 HP C Compiler
cc: "/tmp/empty.c", line 1: warning 501: Empty source file.
@end example
@item
@example
configuration:
./configure --with-pthread \
--prefix=/source-control/mysql \
--with-named-thread-libs=-lpthread \
--with-low-memory
@end example
@item
added '#define _CTYPE_INCLUDED' to include/m_ctype.h. This
symbol is the one defined in HP's /usr/include/ctype.h:
@example
/* Don't include std ctype.h when this is included */
#define _CTYPE_H
#define __CTYPE_INCLUDED
#define _CTYPE_INCLUDED
#define _CTYPE_USING /* Don't put names in global namespace. */
@end example
@itemize @bullet
@item
I had to use the compile-time flag @code{-D_REENTRANT} to get the
compiler to recognize the prototype for
@code{localtime_r}. Alternatively I could have supplied the prototype
for @code{localtime_r}. But I wanted to catch other bugs without needing
to run into them. I wasn't sure where I needed it so I added it to all
to run into them. I wasn't sure where I needed it, so I added it to all
flags.
@item
The optimization flags used by @strong{MySQL} (-O3) are not recognized
......@@ -7353,40 +7346,39 @@ by HP's compilers. I did not change the flags.
@end itemize
@node Mac OS X, BEOS, HP-UX 11.x, Source install system issues
@subsection Mac OS X notes
@subsection Mac OS X Notes
You can get @strong{MySQL} to work on Mac OS X by following the links to
the Mac OS X ports. @xref{Useful Links}.
@strong{MySQL} 3.23.7 should include all patches necessary to configure
it on Mac OS X. You must however first install the pthread package from
@uref{http://www.prnet.de/RegEx/mysql.html,MySql for MacOSX Server}
before configuring @strong{MySQL}.
@strong{MySQL} Version 3.23.7 should include all patches necessary to configure
it on Mac OS X. You must, however, first install the pthread package from
@uref{http://www.prnet.de/RegEx/mysql.html} before configuring @strong{MySQL}.
You might want to also add aliases to your shell's resource file to
access @code{mysql} and @code{mysqladmin} from the command line.
access @code{mysql} and @code{mysqladmin} from the command line:
@example
alias mysql '/usr/local/mysql/bin/mysql'
alias mysqladmin '/usr/local/mysql/libexec/mysqladmin'
alias mysqladmin '/usr/local/mysql/bin/mysqladmin'
@end example
@node BEOS, , Mac OS X, Source install system issues
@subsection BeOS notes
@subsection BeOS Notes
We are really interested in getting @strong{MySQL} to work on BeOS, but
unfortunately we don't have any person that knows BeOS or have
unfortunately we don't have any person who knows BeOS or has
time to do a port.
We are interested to find someone to do a port and we will help them
We are interested in finding someone to do a port, and we will help them
with any techincal questions they may have while doing the port.
We have previously talked with some BeOS developers that have said that
@strong{MySQL} is '80% ported to BeOS', but we haven't heard from these
@strong{MySQL} is 80% ported to BeOS, but we haven't heard from these
in a while.
@node Windows, OS/2, Source install system issues, Installing
@section Windows notes
@section Windows Notes
This section describes installation and use of @strong{MySQL} on Windows. This
is also described in the @file{README} file that comes with the
......@@ -7407,14 +7399,13 @@ is also described in the @file{README} file that comes with the
@node Windows installation, Win95 start, Windows, Windows
@subsection Installing MySQL on Windows
If you don't have a registered version of @strong{MySQL}, you should first
download the shareware version from:
@uref{http://www.mysql.com/mysql_w32.htmy,@strong{MySQL} 3.22.x}
If you don't have a copy of the MySQL distribution, you should first download
one from @uref{http://www.mysql.com/}.
If you plan to connect to @strong{MySQL} from some other program, you will
probably also need the @strong{MyODBC} driver. You can find this at the
@uref{http://www.mysql.com/downloads/api-myodbc.html,@strong{MyODBC} download page}.
@strong{MyODBC} download page
(@uref{http://www.mysql.com/downloads/api-myodbc.html}).
To install either distribution, unzip it in some empty directory and run the
@code{Setup.exe} program.
......@@ -7432,16 +7423,16 @@ With all newer @strong{MySQL} versions, you can also create a
@file{C:\my.cnf} file that holds any default options for the
@strong{MySQL} server. Copy the file @file{\mysql\my-xxxxx.cnf} to
@file{C:\my.cnf} and edit this to suit your setup. Note that you should
specify all paths with @code{/} instead of @code{\}. If you use
@code{\}, you need to specify this twice, as @code{\} is the escape
specify all paths with @samp{/} instead of @samp{\}. If you use
@samp{\}, you need to specify this twice, as @samp{\} is the escape
character in @strong{MySQL}. @xref{Option files}.
@node Win95 start, NT start, Windows installation, Windows
@subsection Starting MySQL on Win95 / Win98
@subsection Starting MySQL on Windows 95 or Windows 98
@strong{MySQL} uses TCP/IP to connect a client to a server. (This will
allow any machine on your network to connect to your @strong{MySQL}
server). Because of this, you must install TCP/IP on your machine before
server.) Because of this, you must install TCP/IP on your machine before
starting @strong{MySQL}. You can find TCP/IP on your Windows CD-ROM.
Note that if you are using an old Win95 release (for example OSR2), it's
......@@ -7452,7 +7443,7 @@ Winsock 2 library, so the above doesn't apply for Win98.
There are 2 different @strong{MySQL} servers you can use:
@multitable @columnfractions .15 .85
@multitable @columnfractions .25 .75
@item @code{mysqld} @tab Compiled with full debugging and automatic memory allocation checking
@item @code{mysqld-opt} @tab Optimized for a Pentium processor.
@end multitable
......@@ -7477,7 +7468,7 @@ Note that Win95/Win98 don't support creation of named pipes. On
Win95/Win98, you can only use named pipes to connect to a remote
@strong{MySQL} running on an NT server.
If @code{mysqld} doesn't start please check whether or not the
If @code{mysqld} doesn't start, please check whether or not the
@file{\mysql\mysql.err} file contains any reason for this. You can also
try to start it with @code{mysqld --standalone}; In this case you may
get some useful information on the screen that may help solve this.
......@@ -7485,22 +7476,22 @@ get some useful information on the screen that may help solve this.
The last option is to start @code{mysqld} with @code{--debug}. In this
case @code{mysqld} will write a log file in @file{\mysqld.trace}
that should contain the reason why @code{mysqld} doesn't start. If you
make a bug report about this, please only send the lines where something
seams to go wrong to the mailing list!
make a bug report about this, please only send the lines to the mailing list
where something seems to go wrong!
@node NT start, Windows running, Win95 start, Windows
@subsection Starting MySQL on NT / Win200
@subsection Starting MySQL on NT or Windows 2000
The Win95/Win98 section also applies to @strong{MySQL} on NT / Win2000, with
The Win95/Win98 section also applies to @strong{MySQL} on NT/Win2000, with
the following differences:
To get @strong{MySQL} to work with TCP/IP on NT, you must install
service pack 3 (or newer)!
Note that everything in the following that applies for NT, also applies
Note that everything in the following that applies for NT also applies
for Win2000!
For NT / Win2000, the server name is @code{mysqld-nt}. Normally you
For NT/Win2000, the server name is @code{mysqld-nt}. Normally you
should install @strong{MySQL} as a service on NT/Win2000:
@example
......@@ -7519,14 +7510,14 @@ NET STOP mysql
Note that in this case you can't use any other options for @code{mysqld-nt}!
You can also run @code{mysqld-nt} as a standalone program on NT if you need
You can also run @code{mysqld-nt} as a stand-alone program on NT if you need
to start @code{mysqld-nt} with any options! If you start @code{mysqld-nt}
without options on NT, @code{mysqld-nt} tries to starts itself as a service
with the default service options. If you have stopped @code{mysqld-nt}, you
have to start it with @code{NET START mysql}.
The service is installed with the name @code{MySql}. Once installed, it must
be started using Services Control Manager (SCM) Utility (found in Control
be started using the Services Control Manager (SCM) Utility (found in Control
Panel) or by using the @code{NET START MySQL} command. If any options are
desired, they must be specified as "Startup parameters" in the SCM utility
before you start the @strong{MySQL} service. Once running, @code{mysqld-nt}
......@@ -7539,8 +7530,8 @@ messages can be seen.
On NT you can get the following service error messages:
@multitable @columnfractions .3 .7
@item Permission Denied @tab Means that it cannot find @code{mysqld-nt.exe}
@item Cannot Register @tab Means that the path is incorrect
@item Permission Denied @tab Means that it cannot find @code{mysqld-nt.exe}.
@item Cannot Register @tab Means that the path is incorrect.
@end multitable
If you have problems installing @code{mysqld-nt} as a service, try starting
......@@ -7577,7 +7568,7 @@ all other cases if the client has TCP/IP installed. The host name specifies
which protocol is used:
@multitable @columnfractions .3 .7
@strong{Host name} @tab @strong{protocol}
@strong{Host name} @tab @strong{Protocol}
@item NULL (none) @tab On NT, try named pipes first; if that doesn't work, use TCP/IP. On Win95/Win98, TCP/IP is used.
@item . @tab Named pipes
@item localhost @tab TCP/IP to current host
......@@ -7606,10 +7597,9 @@ the @strong{MySQL} grant tables. You can also avoid DNS when connecting to a
@code{--pipe} argument to specify use of named pipes. This works for most
@strong{MySQL} clients.
There are two versions of the @strong{MySQL} command line tool:
@multitable @columnfractions .15 .85
@item @code{mysql} @tab Compiled on native Windows, which offers very limited text
editing capabilities.
There are two versions of the @strong{MySQL} command-line tool:
@multitable @columnfractions .25 .75
@item @code{mysql} @tab Compiled on native Windows, which offers very limited text editing capabilities.
@item @code{mysqlc} @tab Compiled with the Cygnus GNU compiler and libraries, which offers @code{readline} editing.
@end multitable
......@@ -7623,9 +7613,9 @@ should set a password for all users and remove the row in the
@code{mysql.user} table that has @code{Host='localhost'} and
@code{User=''}.
You should also add a password for the @code{root} user:
You should also add a password for the @code{root} user.
(The following example starts by removing the anonymous user, that allows
anyone to access the 'test' database)
anyone to access the 'test' database.):
@example
C:\mysql\bin\mysql mysql
......@@ -7642,22 +7632,22 @@ server, you can do so using this command:
mysqladmin --user=root --password=your_password shutdown
@end example
If you are using the old shareware version of @strong{MySQL} 3.21 under
Windows, the above command will fail with an error: @code{parse error
If you are using the old shareware version of @strong{MySQL} Version 3.21
under Windows, the above command will fail with an error: @code{parse error
near 'SET OPTION password'}. This is because the old shareware version,
which is based on @strong{MySQL} 3.21, doesn't have the @code{SET PASSWORD}
command. The fix is in this case is to upgrade to the 3.22 shareware
version.
which is based on @strong{MySQL} Version 3.21, doesn't have the
@code{SET PASSWORD} command. The fix is in this case to upgrade to
the Version 3.22 shareware.
With the newer @strong{MySQL} versions you can easily add new users
and change privileges with @code{GRANT} and @code{REVOKE} commands.
@xref{GRANT}.
@node Windows and SSH, Windows symbolic links, Windows running, Windows
@subsection Connecting to a remote MySQL from Windows with SSH
@subsection Connecting to a Remote MySQL from Windows with SSH
Here is a note about how to connect to get a secure connection to remote MySQL
server with SSH (by David Carlson).
server with SSH (by David Carlson):
@itemize @bullet
@item
......@@ -7668,16 +7658,16 @@ Other useful links:
@uref{http://www.npaci.edu/Security/samples/ssh32_windows/index.html}.
@item
Start SSH. Set Host Name = yourmysqlserver name or IP address. Set
userid=your userid to log in to your server
userid=your userid to log in to your server.
@item
Click on "local forwards". Set @code{local port: 3306},
@code{host: localhost}, @code{remote port: 3306}
@code{host: localhost}, @code{remote port: 3306}.
@item
Save everything, otherwise you'll have to redo it the next time.
@item
Log in to your server with SSH.
@item
Start some ODBC application (for example Access)
Start some ODBC application (for example Access).
@item
Create a new file and link to mySQL using the ODBC driver the same way
you normally do except for server, user "localhost".
......@@ -7691,9 +7681,9 @@ usegroup!
@findex Symbolic links
@findex Using multiple disks to start data
@node Windows symbolic links, Windows compiling, Windows and SSH, Windows
@subsection Splitting data across different disks under Windows
@subsection Splitting Data Across Different Disks Under Windows
On windows @strong{MySQL} 3.23.16 and above is compiled with the
On windows @strong{MySQL} Version 3.23.16 and above is compiled with the
@code{-DUSE_SYMDIR} option. This allows you to put a database on
different disk by adding a symbolic link to it (in a similar manner that
symbolic links works on Unix).
......@@ -7704,13 +7694,13 @@ the @code{mysql_data} directory under the filename @code{database.sym}.
Note that the symbolic link will only be used if the directory
@code{mysql_data_dir\database} doesn't exist.
For example if you want to have database @code{foo} on @file{D:\data\foo} you
should create the file @file{C:\mysql\data\foo.sym} that should contains the
For example, if you want to have database @code{foo} on @file{D:\data\foo}, you
should create the file @file{C:\mysql\data\foo.sym} that contains the
text @code{D:\data\foo}. After this, all tables created in the database
@code{foo} will be created in @file{D:\data\foo}.
@node Windows compiling, Windows and BDB tables., Windows symbolic links, Windows
@subsection Compiling MySQL clients on Windows.
@subsection Compiling MySQL Clients on Windows
In your source files, you should include @file{windows.h} before you include
@code{mysql.h}:
......@@ -7730,17 +7720,17 @@ Note that as the mysqlclient libraries are compiled as threaded libraries,
you should also compile your code to be multi-threaded!
@node Windows and BDB tables., Windows vs Unix, Windows compiling, Windows
@subsection Windows and BDB tables.
@subsection Windows and BDB Tables
We are working on removing the requirement that one must have a primary
key in a BDB table; As soon as this is fixed we will throughly test the
BDB interface by running the @strong{MySQL} benchmark + our internal
test suite on it. When the above is done we will start release binary
distributions (for windows and Unix) of @strong{MySQL} that will include
key in a BDB table. As soon as this is fixed we will throughly test the
BDB interface by running the @strong{MySQL} benchmark and our internal
test suite on it. When the above is done we will start to release binary
distributions (for Windows and UNIX) of @strong{MySQL} that will include
support for BDB tables.
@node Windows vs Unix, , Windows and BDB tables., Windows
@subsection MySQL-Windows compared to Unix MySQL
@subsection MySQL-Windows Compared to UNIX MySQL
@strong{MySQL}-Windows has by now proven itself to be very stable. This version
of @strong{MySQL} has the same features as the corresponding Unix version
......@@ -7756,7 +7746,7 @@ a new thread! WinNT and Win98 don't suffer from this bug.
@item Concurrent reads
@strong{MySQL} depends on the @code{pread()} and @code{pwrite()} calls to be
able to mix @code{INSERT} and @code{SELECT}. Currently we use mutexes
to emulate @code{pread()}/@code{pwrite()}. We will in the long run
to emulate @code{pread()}/@code{pwrite()}. We will, in the long run,
replace the file level interface with a virtual interface so that we can
use the @code{readfile()}/@code{writefile()} interface on NT to get more speed.
......@@ -7767,10 +7757,10 @@ This means that:
@itemize @bullet
@item
A connection will not be disconnected automatically after 8 hours, as happens
with the Unix version of @strong{MySQL}.
with the UNIX version of @strong{MySQL}.
@item
If a connection ``hangs,'' it's impossible to break it without killing
If a connection hangs, it's impossible to break it without killing
@strong{MySQL}.
@item
......@@ -7782,10 +7772,10 @@ connections.
@end itemize
We plan to fix this when our windows developers have figured out a nice
workaround for this :)
workaround for this.
@item UDF functions
For the moment, @strong{MySQL}-Windows does not support user definable
For the moment, @strong{MySQL}-Windows does not support user-definable
functions.
@item @code{DROP DATABASE}
......@@ -7807,17 +7797,17 @@ SELECT * FROM my_table WHERE MY_TABLE.col=1;
@end example
@item The @samp{\} directory character
Pathname components in Win95 are separated by @samp{\} characters, which is
Pathname components in Win95 are separated by the @samp{\} character, which is
also the escape character in @strong{MySQL}. If you are using @code{LOAD
DATA INFILE} or @code{SELECT ... INTO OUTFILE}, you must double the @samp{\}
character or use Unix style filenames @samp{/} characters:
character or use UNIX style filenames @samp{/} characters:
@example
LOAD DATA INFILE "C:\\tmp\\skr.txt" INTO TABLE skr;
SELECT * INTO OUTFILE 'C:/tmp/skr.txt' FROM skr;
@end example
@item @code{Can't open named pipe} error
If you use an MySQL 3.22 version on NT with the newest mysql-clients you
If you use a MySQL 3.22 version on NT with the newest mysql-clients you
will get the following error:
@example
......@@ -7854,20 +7844,20 @@ release:
@itemize @bullet
@item
Make a single user @code{MYSQL.DLL} server. This should include everything in
Make a single-user @code{MYSQL.DLL} server. This should include everything in
a standard @strong{MySQL} server, except thread creation. This will make
@strong{MySQL} much easier to use in applications that don't need a true
client/server and don't need to access the server from other hosts.
@item
Add some nice ``start'' and ``shutdown'' icons to the @strong{MySQL} installation.
Add some nice start and shutdown icons to the @strong{MySQL} installation.
@item
Create a tool to manage registry entries for the @strong{MySQL} startup
options. The registry entry reading is already coded into @code{mysqld.cc},
but it should be recoded to be more ``parameter'' oriented.
but it should be recoded to be more parameter oriented.
The tool should also be able to update the @file{\my.cnf} file if the user
would prefer to use this instead of the registry.
prefers to use this instead of the registry.
@item
When registering @code{mysqld} as a service with @code{--install} (on NT)
......@@ -7878,7 +7868,7 @@ instead.
@item
When you suspend a laptop running Win95, the @code{mysqld}
daemon doesn't accept new connections when the laptop is resumed.
We don't know if this is a problem with Win95, TCP/IP or @strong{MySQL}.
We don't know if this is a problem with Win95, TCP/IP, or @strong{MySQL}.
@item
It would be real nice to be able to kill @code{mysqld} from the
......@@ -7892,28 +7882,19 @@ GUI versions of the standard @strong{MySQL} clients (@code{mysql},
@code{mysqlshow}, @code{mysqladmin}, and @code{mysqldump}) would be nice.
@item
It would be nice if the socket ``read'' and ``write'' functions in
It would be nice if the socket read and write functions in
@file{net.c} were interruptible. This would make it possible to kill open
threads with @code{mysqladmin kill} on Windows.
@item
Documentation of which Windows programs work with
@strong{MySQL}-Windows/@strong{MyODBC} and what must be done to get them working.
@strong{MySQL}-Windows/@strong{MyODBC} and what must be done to get them
working.
@item
@code{mysqld} always starts in the "C" locale and not in the default locale.
We would like to have @code{mysqld} use the current locale for the sort order.
@item
Port @code{sqlclient} to Windows (almost done) and add more features to it!
@item
Add more options to MysqlManager.
@item
Change the communication protocol between the server and client to use Windows
internal communication instead of sockets and TCP/IP.
@item
Implement UDF functions with @code{.DLL}s.
......@@ -7923,11 +7904,11 @@ provided by Windows.
@end itemize
Other Windows-specific issues are described in the @file{README} file that comes
with the @strong{MySQL}-Windows distribution.
Other Windows-specific issues are described in the @file{README} file that
comes with the @strong{MySQL}-Windows distribution.
@node OS/2, MySQL binaries, Windows, Installing
@section OS/2 notes
@section OS/2 Notes
@strong{MySQL} uses quite a few open files. Because of this, you
should add something like the following to your @file{CONFIG.SYS} file:
......@@ -7945,18 +7926,18 @@ File 'xxxx' not found (Errcode: 24)
When using @strong{MySQL} with OS/2 Warp 3, FixPack 29 or above is
required. With OS/2 Warp 4, FixPack 4 or above is required. This is a
requirement of the Pthreads library. @strong{MySQL} must be installed
in a partition that supports long file names such as HPFS, FAT32, etc.
in a partition that supports long filenames such as HPFS, FAT32, etc.
The @file{INSTALL.CMD} script must be run from OS/2's own @file{CMD.EXE}
and may not work with replacement shells such as @file{4OS2.EXE}.
The @file{scripts/mysql-install-db} script has been renamed: it is now called
@file{install.cmd} and is a REXX script which will set up the default
The @file{scripts/mysql-install-db} script has been renamed. It is now called
@file{install.cmd} and is a REXX script, which will set up the default
@strong{MySQL} security settings and create the WorkPlace Shell icons
for @strong{MySQL}.
Dynamic module support is compiled in but not fully tested. Dynamic
modules should be compiled using the Pthreads runtime library.
modules should be compiled using the Pthreads run-time library.
@example
gcc -Zdll -Zmt -Zcrtdll=pthrdrtl -I../include -I../regex -I.. \
......@@ -7969,7 +7950,7 @@ exceed 8 characters. Modules are stored in the @file{/mysql2/udf}
directory; the @code{safe-mysqld.cmd} script will put this directory in
the @code{BEGINLIBPATH} environment variable. When using UDF modules,
specified extensions are ignored --- it is assumed to be @file{.udf}.
For example, in Unix, the shared module might be named @file{example.so}
For example, in UNIX, the shared module might be named @file{example.so}
and you would load a function from it like this:
@example
......@@ -7984,7 +7965,7 @@ CREATE FUNCTION metaphon RETURNS STRING SONAME "example";
@end example
@node MySQL binaries, Post-installation, OS/2, Installing
@section MySQL binaries
@section MySQL Binaries
As a service, we at MySQL AB provides a set of binary distributions of
@strong{MySQL} that are compiled at our site or at sites where customers
......@@ -8036,15 +8017,15 @@ Anyone who has more optimal options for any of the configurations listed
above can always mail them to the developer's mailing list at
@email{developer@@lists.mysql.com}.
RPM distributions prior to @strong{MySQL} 3.22 are user-contributed.
Beginning with 3.22, some RPMs are generated by us at MySQL AB.
RPM distributions prior to @strong{MySQL} Version 3.22 are user-contributed.
Beginning with Version 3.22, some RPMs are generated by us at MySQL AB.
If you want to compile a debug version of @strong{MySQL}, you should add
@code{--with-debug} or @code{--with-debug=full} to the above configure lines
and remove any @code{-fomit-frame-pointer} options.
@node Post-installation, Upgrade, MySQL binaries, Installing
@section Post-installation setup and testing
@section Post-installation Setup and Testing
@menu
* mysql_install_db:: Problems running @code{mysql_install_db}
......@@ -8055,7 +8036,7 @@ and remove any @code{-fomit-frame-pointer} options.
@end menu
Once you've installed @strong{MySQL} (from either a binary or source
distribution), you need to initialize the grant tables, start the server
distribution), you need to initialize the grant tables, start the server,
and make sure that the server works okay. You may also wish to arrange
for the server to be started and stopped automatically when your system
starts up and shuts down.
......@@ -8111,10 +8092,10 @@ Typically, @code{mysql_install_db} needs to be run only the first time you
install @strong{MySQL}. Therefore, if you are upgrading an existing
installation, you can skip this step. (However, @code{mysql_install_db} is
quite safe to use and will not update any tables that already exist, so if
you are unsure what to do, you can always run @code{mysql_install_db}.)
you are unsure of what to do, you can always run @code{mysql_install_db}.)
@code{mysql_install_db} creates six tables (@code{user}, @code{db},
@code{host}, @code{tables_priv}, @code{columns_priv} and @code{func}) in the
@code{host}, @code{tables_priv}, @code{columns_priv}, and @code{func}) in the
@code{mysql} database. A description of the initial privileges is given in
@ref{Default privileges}. Briefly, these privileges allow the @strong{MySQL}
@code{root} user to do anything, and allow anybody to create or use databases
......@@ -8128,7 +8109,7 @@ log file when you start the server:
mysqld: Can't find file: 'host.frm'
@end example
The above may also happens with a binary @strong{MySQL} distribution if you
The above may also happen with a binary @strong{MySQL} distribution if you
don't start @strong{MySQL} by executing exactly @code{./bin/safe_mysqld}!
You might need to run @code{mysql_install_db} as @code{root}. However,
......@@ -8160,9 +8141,9 @@ connect to the grant tables as the @strong{MySQL} @code{root} user and issue
SQL statements to modify the grant tables directly.
@item
It is possible to recreate the grant tables completely after they have
It is possible to re-create the grant tables completely after they have
already been created. You might want to do this if you've already installed
the tables but then want to recreate them after editing
the tables but then want to re-create them after editing
@code{mysql_install_db}.
@end itemize
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