>Description:
If a thread grabs a lock on a table, the
__unlocked__ tables don't show properly in "show table status". In particular,
almost all fields (except for table name) are returned as NULL.
>How-To-Repeat:
show table status from mysql;
lock tables mysql.user read;
show table status from mysql;
>Fix:
>Submitter-Id: <submitter ID>
>Originator:
>Organization:
>MySQL support: [none | licence | email support | extended email support ]
>Synopsis: "show table status" is broken when tables are locked
>Severity:
>Priority:
>Category: mysql
>Class:
>Release: mysql-3.23.52 (Official MySQL RPM)
>Server: /usr/bin/mysqladmin Ver 8.23 Distrib 3.23.52, for pc-linux-gnu on i686
Copyright (C) 2000 MySQL AB & MySQL Finland AB & TCX DataKonsult AB
This software comes with ABSOLUTELY NO WARRANTY. This is free software,
and you are welcome to modify and redistribute it under the GPL license
Server version 3.23.52-Max
Protocol version 10
Connection Localhost via UNIX socket
UNIX socket /var/lib/mysql/mysql.sock
Uptime: 1 day 4 hours 38 min 5 sec
Threads: 1 Questions: 13 Slow queries: 0 Opens: 7 Flush tables: 1 Open tables: 1
Queries per second avg: 0.000
>Environment:
System: Linux andrey.corp.google.com 2.2.19-6.2.1 #1 Mon Apr 9 22:52:58 EDT 2001 i686
unknown
Architecture: i686
Some paths: /usr/pubsw/bin/perl /usr/pubsw/bin/make /usr/pubsw/bin/gmake
/usr/pubsw/bin/gcc /usr/bin/cc
GCC: Reading specs from /usr/pubsw/lib/gcc-lib/i686-pc-linux-gnu/2.95.3/specs
gcc version 2.95.3 20010315 (release)
Compilation info: CC='gcc' CFLAGS='-O6 -fno-omit-frame-pointer -mpentium' CXX='gcc'
CXXFLAGS='-O6 -fno-omit-frame-pointer -felide-constructors
-fno-exceptions -fno-rtti -mpentium' LDFLAGS=''
LIBC:
lrwxrwxrwx 1 root root 13 Jun 25 2001 /lib/libc.so.6 -> libc-2.1.3.so
-rwxr-xr-x 1 root root 4101324 Feb 29 2000 /lib/libc-2.1.3.so
-rw-r--r-- 1 root root 20272704 Feb 29 2000 /usr/lib/libc.a
-rw-r--r-- 1 root root 178 Feb 29 2000 /usr/lib/libc.so
Configure command: ./configure --disable-shared --with-mysqld-ldflags=-all-static
--with-client-ldflags=-all-static --with-other-libc=/usr/local/mysql-glibc
--without-berkeley-db --without-innodb --enable-assembler --enable-local-infile
--with-mysqld-user=mysql --with-unix-socket-path=/var/lib/mysql/mysql.sock --prefix=/
--with-extra-charsets=complex --exec-prefix=/usr --libexecdir=/usr/sbin
--sysconfdir=/etc --datadir=/usr/share --localstatedir=/var/lib/mysql
--infodir=/usr/share/info --includedir=/usr/include --mandir=/usr/share/man
'--with-comment=Official MySQL RPM' CC=gcc 'CFLAGS=-O6 -fno-omit-frame-pointer
-mpentium' 'CXXFLAGS=-O6 -fno-omit-frame-pointer -felide-constructors
-fno-exceptions -fno-rtti -mpentium' CXX=gcc
Perl: This is perl, version 5.005_03 built for i686-linux
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