Package: mysql-server
Version: 4.0.24-10sarge1
Severity: important

The logrotate script distributed with mysql-server,
/etc/logrotate.d/mysql-server, explicitly changes the ownership and mode
of the mysql error logs to root:adm and 640, respectively.  This is done
after the logs are flushed, so mysqld has a handle on it before the
change is done.  However, if you try to flush logs after that, it fails
with the following error:

  ERROR 1105: Unknown error

or if you try to run mysqldump with the --flush-logs option, you get

  mysqldump: Got error: 1105: Unknown error when doing refresh

Most people are probably not seeing this because the default Debian
configuration is to not use the error log file (/etc/mysql/my.cnf states
that error logs go to syslog).  However, if you enable error logging to
its own file by placing the following line in /etc/mysql/my.cnf:

  log-error = /var/log/mysql.err

and change the ownership and permissions of the .err file as logrotate
does, you should be able to reproduce the error.

I have worked around this by removing the offending lines in the
logrotate script.  Here is the patch.

--- mysql-server.dpkg-dist      2005-11-17 11:40:18.846428375 -0600
+++ mysql-server        2005-11-17 09:30:48.117282881 -0600
@@ -25,10 +25,5 @@
                else
                  $MYADMIN flush-logs
                fi
-               errlogs=`ls /var/log/mysql.err* /var/log/mysql/mysql.err* 
2>/dev/null`
-               if [ -n "$errlogs" ]; then 
-                 chown root:adm $errlogs
-                 chmod 640 $errlogs
-               fi
        endscript
 }


-- System Information:
Debian Release: 3.1
Architecture: i386 (i686)
Kernel: Linux 2.6.10
Locale: LANG=C, LC_CTYPE=C (charmap=ANSI_X3.4-1968)

Versions of packages mysql-server depends on:
ii  adduser          3.63                    Add and remove users and groups
ii  debconf          1.4.30.13               Debian configuration management sy
ii  libc6            2.3.2.ds1-22            GNU C Library: Shared libraries an
ii  libdbi-perl      1.46-6                  Perl5 database interface by Tim Bu
ii  libgcc1          1:3.4.3-13              GCC support library
ii  libmysqlclient12 4.0.24-10sarge1         mysql database client library
ii  libstdc++5       1:3.3.5-13              The GNU Standard C++ Library v3
ii  libwrap0         7.6.dbs-8               Wietse Venema's TCP wrappers libra
ii  mailx            1:8.1.2-0.20040524cvs-4 A simple mail user agent
ii  mysql-client     4.0.24-10sarge1         mysql database client binaries
ii  mysql-common     4.0.24-10sarge1         mysql database common files (e.g. 
ii  passwd           1:4.0.3-31sarge5        change and administer password and
ii  perl             5.8.4-8                 Larry Wall's Practical Extraction 
ii  psmisc           21.5-1                  Utilities that use the proc filesy
ii  zlib1g           1:1.2.2-4.sarge.2       compression library - runtime

-- debconf information:
* mysql-server/nis_warning:
  mysql-server/really_downgrade_from_41: false
  mysql-server/mysql_update_hints1:
* mysql-server/start_on_boot: false
  mysql-server/postrm_remove_databases: false
* mysql-server/mysql_install_db_notes:


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