- Removed the global variable(s) glob_use_running_cluster/slave
and put a property on each "cluster" called "use_running" which
is set to 1 if user passed either ndb_connectstring or
ndb_connectstring_slave. Thus mtr.pl should not start/stop the
cluster.
problem #1: udf_example.so does not get built on AIX
solution#1: build it yourself using
cd sql; gcc -g -I ../include/ -I /usr/include/ -lpthread \
-shared -o udf_example.so udf_example.c; mv udf_example.so \
.libs/
problem#2 (the bug): udf_example fails because it does not
recognize the variable LD_LIBRARY_PATH when doing dl_open(),
it looks at LIBPATH
solution#2: add the library path to LIBPATH
problem#3: udf_example returns the wrong result length since
it relies on strmov to return a pointer to the end of the
string that it copies. On AIX builds, where m_string.h is not
included (m_string defines a macro expanding strmov to stpcpy),
there is a macro expanding strmov to strcpy, which returns a
pointer to the first character.
solution#3: define strmov as stpcpy.
problem#4: #2 applies on hp-ux as well, but this platform
looks at SHLIB_PATH
solution#4: added the library path to SHLIB_PATH
As MySQL character set tests can print results in many character sets
(latin1, utf8-8, sjis, cp932 and others) - its output can be incompatible
with the current locale settings, which makes PERL confuse.
Fix: reset LC_ALL and LC_CTYPE to "C", which is compatible with
any character set.
UDF can be created from any library in any part of the server
LD_LIBRARY_PATH.
Allow to load udfs only from plugin_dir.
On windows, refuse to open udf in case it's path contains a slash.
No good test case for this bug because of imperfect error message
that includes error code and error string when it fails to dlopen a
library.
Fix tests when InnoDB is not built-in. Innodb options would cause
mysqld to abort with an error indicating that the option is unknown.
Fix tests on Windows where mysql-test-run.pl was unable to probe
mysqld for version and variables information, caused by output
being redirected to a log file instead.
provide the writable datadir for mysqld --help (for lower_case test)
sql/log.h, sql/mysqld.cc
make default binlog_format value to be 0 (for a hack of using
GET_STR for enum to continue to work)
Change to use remove_file instead of 'system rm' in a lot of tests. (Should fix some windows test problems)
Removed memory leak in mysql_test if sync_with_master fails.
Do not terminate ndb_cluster_binary_log before the util thread has finnished. This should fix a shutdown bug where a thread is accessing injector_mutex after it's freed.
Patch may fix Bug#27622 "mysqld shutdown, util thread continues, while binlog thread exits"
