As current size limit of 'url' field of help_topic
table is no longer sufficient for the contents of
the fill_help_tables-5.1.sql. So, loading the contents
in the table might result in warning (or error with
stricter modes).
Updated the type for 'url' field of help_topic as well
as help_category tables from char(128) to text.
Trivial cleanup
scripts/mysqld_safe.sh:
Added support for --crash-script.
Don't remove socket file (not needed as server will re-create it if needed)
Patch by Eric Bergen
storage/maria/ha_maria.h:
Removed not existing variable.
HOST HAS '_' IN THE HOSTNAME
Problem:
=======
'_' and '%' are treated as a wildcards by the ACL code and
this is documented in the manual. The problem with
mysql_install_db is that it does not take this into account
when creating the initial GRANT tables:
--- cut ---
REPLACE INTO tmp_user SELECT @current_hostname,'root','','Y',
'Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y',
'Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','','','','',
0,0,0,0 FROM dual WHERE LOWER( @current_hostname) != 'localhost';
--- cut ---
If @current_hostname contains any wildcard characters, then
a wildcard entry will be defined for the 'root' user,
which is a flaw.
Analysis:
========
As per the bug description when we have a hostname with a
wildcard character in it, it allows clients from several other
hosts with similar name pattern to connect to the server as root.
For example, if the hostname is like 'host_.com' then the same
name is logged in mysql.user table. This allows 'root' users
from other hosts like 'host1.com', 'host2.com' ... to connect
to the server as root user.
While creating the intial GRANT tables we do not have a check
for wildcard characters in hostname.
Fix:
===
As part of fix escape character "\" is added before wildcard
character to make it a plain character, so that the one and
only host with the exact name will be able to connect to the
server.
scripts/mysql_system_tables_data.sql:
while creating default users get the hostname and
replace the wildcard characters within the hostname after
escaping them.
HOST HAS '_' IN THE HOSTNAME
Problem:
=======
'_' and '%' are treated as a wildcards by the ACL code and
this is documented in the manual. The problem with
mysql_install_db is that it does not take this into account
when creating the initial GRANT tables:
--- cut ---
REPLACE INTO tmp_user SELECT @current_hostname,'root','','Y',
'Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y',
'Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','','','','',
0,0,0,0 FROM dual WHERE LOWER( @current_hostname) != 'localhost';
--- cut ---
If @current_hostname contains any wildcard characters, then
a wildcard entry will be defined for the 'root' user,
which is a flaw.
Analysis:
========
As per the bug description when we have a hostname with a
wildcard character in it, it allows clients from several other
hosts with similar name pattern to connect to the server as root.
For example, if the hostname is like 'host_.com' then the same
name is logged in mysql.user table. This allows 'root' users
from other hosts like 'host1.com', 'host2.com' ... to connect
to the server as root user.
While creating the intial GRANT tables we do not have a check
for wildcard characters in hostname.
Fix:
===
As part of fix escape character "\" is added before wildcard
character to make it a plain character, so that the one and
only host with the exact name will be able to connect to the
server.
- Added --verbose to BUILD scripts to get make to write out compile commands.
- Detect if AM_EXTRA_MAKEFLAGS=VERBOSE=1 was used with build scripts.
- Don't write warnings about replication variables when doing bootstrap.
- Fixed that mysql_cond_wait() and mysql_cond_timedwait() will report original source file in case of errors.
- Ignore some compiler warnings
BUILD/FINISH.sh:
Detect if AM_EXTRA_MAKEFLAGS=VERBOSE=1 or --verbose was used
BUILD/SETUP.sh:
Added --verbose to print out the full compile lines
Updated help message
client/mysqltest.cc:
Fixed that one can use 'replace' with cat_file
cmake/configure.pl:
If --verbose is used, get make to write out compile commands
debian/dist/Debian/rules:
Added $AM_EXTRA_MAKEFLAGS to get VERBOSE=1 on buildbot builds
debian/dist/Ubuntu/rules:
Added $AM_EXTRA_MAKEFLAGS to get VERBOSE=1 on buildbot builds
include/my_pthread.h:
Made set_timespec_time_nsec() more portable.
include/mysql/psi/mysql_thread.h:
Fixed that mysql_cond_wait() and mysql_cond_timedwait() will report original source file in case of errors.
mysql-test/suite/innodb/r/auto_increment_dup.result:
Fixed wrong DBUG_SYNC
mysql-test/suite/innodb/t/auto_increment_dup.test:
Fixed wrong DBUG_SYNC
mysql-test/suite/perfschema/include/upgrade_check.inc:
Make test more portable for changes in *.sql files
mysql-test/suite/perfschema/r/pfs_upgrade.result:
Updated test results
mysql-test/valgrind.supp:
Ignore running Aria checkpoint thread
scripts/mysqlaccess.sh:
Changed reference of bugs database
Ensure that also client-server group is read.
sql/handler.cc:
Added missing syncpoint
sql/mysqld.cc:
Don't write warnings about replication variables when doing bootstrap
sql/mysqld.h:
Don't write warnings about replication variables when doing bootstrap
sql/rpl_rli.cc:
Don't write warnings about replication variables when doing bootstrap
sql/sql_insert.cc:
Don't mask SERVER_SHUTDOWN in insert_delayed
This is done to be able to distingush between shutdown and interrupt errors
support-files/compiler_warnings.supp:
Ignore some compiler warnings in xtradb,innobase, oqgraph, yassl, string3.h
Moved out creation of performance schema tables from mysql_system_tables.sql as
the performance_tables creation scripts needs a working mysql.proc to work.
client/mysql_upgrade.c:
Added option -V, --version
debian/dist/Debian/mariadb-server-5.5.files:
Added mysql_performance_tables.sql
debian/dist/Ubuntu/mariadb-server-5.5.files:
Added mysql_performance_tables.sql
mysql-test/lib/v1/mysql-test-run.pl:
Added mysql_performance_tables.sql
mysql-test/mysql-test-run.pl:
Added mysql_performance_tables.sql
scripts/CMakeLists.txt:
Moved out creation of performance schema tables from mysql_system_tables.sql
as the performance_tables creation scripts needs a working mysql.proc to work
scripts/mysql_install_db.sh:
Added mysql_performance_tables.sql
scripts/mysql_performance_tables.sql:
Moved out creation of performance schema tables from mysql_system_tables.sql
as the performance_tables creation scripts needs a working mysql.proc to work
scripts/mysql_system_tables.sql:
Move creation of performance schema tables to mysql_performance_tables.sql
Added 'flush tables' to get things to work if someone deletes a table like mysql.proc before run
scripts/mysql_system_tables_fix.sql:
ove performance table things to mysql_performance_tables.sql
storage/perfschema/pfs.cc:
Fixed comment
Some shell interpreters do not support '-e' test
primary to construct conditions.
man test 1 (on S10)
...skip...
-e file True if file exists. (Not available in sh.)
...skip...
Hence, check for the existence of a file using
'-e' might result in a syntax error on such
shell programs.
Fixed by replacing it by '-f'.
Some shell interpreters do not support '-e' test
primary to construct conditions.
man test 1 (on S10)
...skip...
-e file True if file exists. (Not available in sh.)
...skip...
Hence, check for the existence of a file using
'-e' might result in a syntax error on such
shell programs.
Fixed by replacing it by '-f'.
backport improved bootstrap error handling from 5.6
Was:
revno: 3768.1.1
committer: Christopher Powers <chris.powers@oracle.com>
timestamp: Wed 2012-05-02 22:16:40 -0500
message:
Bug#11766342 INITIAL DB CREATION FAILS ON WINDOWS WITH AN ASSERT IN SQL_ERROR.CC
Improved bootstrap error handling:
- Detect and report file i/o errors
- Report query size errors with nearest query text
table_stat -> table_stats
column_stat -> column_stats
index_stat -> index_stats
to be in line with the names of innodb statistical tables
from mysql-5.6: innodb_table_stats and innodb_index_stats.
mysql_config:
- add not only $pkgincludedir, but also $pkgincludedir/.. to the header search path,
for #include <mysql/plugin.h> to work
scripts/mysql_config.sh:
- don't support headers in */include anymore. only in */include/mysql
- remove the incorrect "bug fix" (fixed correctly long time ago)
- add not only $pkgincludedir, but also $pkgincludedir/.. to the header search path,
for #include <mysql/plugin.h> to work
- but don't do it, if $pkgincludedir/.. is /usr/include
Now slave can connect to master, sending start position as slave state
rather than old-style binlog name/position.
This enables to switch to a new master by changing just connection
information, replication slave GTID state ensures that slave starts
at the correct point in the new master.
