Fix build failures caused by new C runtime library
- isnan, snprintf, struct timespec are now defined, attempt to
redefine them leads
- P_tmpdir, tzname are no more defined
- lfind() and lsearch() in lf_hash.c had to be renamed, declaration
conflicts with some C runtime functions with the same name declared in
a header included by stdlib.h
Also fix couple of annoying warnings :
- remove #define NOMINMAX from config.h to avoid "redefined" compiler
warnings(NOMINMAX is already in compile flags)
- disable incremental linker in Debug as well (feature not used much
and compiler crashes often)
Also simplify package building with Wix, require Wix 3.9 or later
(VS2015 is not compatible with old Wix 3.5/3.6)
Fixed unclean prototype declaration. According to ISO/IEC 9899:TC2:
...
10. The special case of an unnamed parameter of type void as the only item in
the list specifies that the function has no parameters.
...
14. An identifier list declares only the identifiers of the parameters of the
function. An empty list in a function declarator that is part of a
definition of that function specifies that the function has no parameters.
The empty list in a function declarator that is not part of a definition of
that function specifies that no information about the number or types of the
parameters is supplied. 124)
...
6.11.6 Function declarators
The use of function declarators with empty parentheses (not prototype-format
parameter type declarators) is an obsolescent feature.
...
Patch contributed by Michal Hrusecky.
Problem: For every event read, mysqlbinlog calls localtime() which in turn
calls stat(/etc/localtime) which is causing kernel mutex contention.
Analysis and Fix:
localtime() calls stat(/etc/localtime) for every instance of the call
where as localtime_r() the reentrant version was optimized to store
the read only tz internal structure. Hence it will not call
stat(/etc/localtime). It will call only once at the beginning.
The mysql server is calling localtime_r() and mysqlbinlog tool is
one place where we are still using localtime().
Once the process (mysqlbinlog) is started if timezone is changed
it will be not picked up the the process and it will continue
with the same values as the beginning of the process. This
behavior is in-lined with mysql server.
Also adding localtime_r() and gmtime_r() support for windows.
- 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
sql/sql_insert.cc:
CREATE ... IF NOT EXISTS may do nothing, but
it is still not a failure. don't forget to my_ok it.
******
CREATE ... IF NOT EXISTS may do nothing, but
it is still not a failure. don't forget to my_ok it.
sql/sql_table.cc:
small cleanup
******
small cleanup
A lot of small fixes and new test cases.
client/mysqlbinlog.cc:
Cast removed
client/mysqltest.cc:
Added missing DBUG_RETURN
include/my_pthread.h:
set_timespec_time_nsec() now only takes one argument
mysql-test/t/date_formats.test:
Remove --disable_ps_protocl as now also ps supports microseconds
mysys/my_uuid.c:
Changed to use my_interval_timer() instead of my_getsystime()
mysys/waiting_threads.c:
Changed to use my_hrtime()
sql/field.h:
Added bool special_const_compare() for fields that may convert values before compare (like year)
sql/field_conv.cc:
Added test to get optimal copying of identical temporal values.
sql/item.cc:
Return that item_int is equal if it's positive, even if unsigned flag is different.
Fixed Item_cache_str::save_in_field() to have identical null check as other similar functions
Added proper NULL check to Item_cache_int::save_in_field()
sql/item_cmpfunc.cc:
Don't call convert_constant_item() if there is nothing that is worth converting.
Simplified test when years should be converted
sql/item_sum.cc:
Mark cache values in Item_sum_hybrid as not constants to ensure they are not replaced by other cache values in compare_datetime()
sql/item_timefunc.cc:
Changed sec_to_time() to take a my_decimal argument to ensure we don't loose any sub seconds.
Added Item_temporal_func::get_time() (This simplifies some things)
sql/mysql_priv.h:
Added Lazy_string_decimal()
sql/mysqld.cc:
Added my_decimal constants max_seconds_for_time_type, time_second_part_factor
sql/table.cc:
Changed expr_arena to be of type CONVENTIONAL_EXECUTION to ensure that we don't loose any items that are created by fix_fields()
sql/tztime.cc:
TIME_to_gmt_sec() now sets *in_dst_time_gap in case of errors
This is needed to be able to detect if timestamp is 0
storage/maria/lockman.c:
Changed from my_getsystime() to set_timespec_time_nsec()
storage/maria/ma_loghandler.c:
Changed from my_getsystime() to my_hrtime()
storage/maria/ma_recovery.c:
Changed from my_getsystime() to mmicrosecond_interval_timer()
storage/maria/unittest/trnman-t.c:
Changed from my_getsystime() to mmicrosecond_interval_timer()
storage/xtradb/handler/ha_innodb.cc:
Added support for new time,datetime and timestamp
unittest/mysys/thr_template.c:
my_getsystime() -> my_interval_timer()
unittest/mysys/waiting_threads-t.c:
my_getsystime() -> my_interval_timer()
* my_getsystime() is only an interval timer. Its value can beused for calculating
time intervals.
* renamed my_getsystime() to my_interval_timer(), to make the semantics
clearer and let the compiler catch wrong usages of my_getsystime()
(also future ones, that may come in merges).
* increased its granularity from 100ns to 1ns, old value was for UUID,
but as UUID can no longer use it directly there is no need to downgrade
the OS provided value
* fixed the UUID code to anchor the my_interval_timer() on the epoch, as
required by the UUID standard. That is, this was only needed by UUID,
and now I've moved it to UUID code from my_getsystime().
* fixed other wrong usages of my_getsystime() - e.g. in calculating
times for pthread_cond_timedwait. It was buggy and could've caused
long waits if OS clock would be changed.
Bug#11763065 - 55730: KILL_SERVER() CALLS SETEVENT ON A NULL
HANDLE, SMEM_EVENT_CONNECT_REQUEST
Application Verifier is a Microsoft tool used for
detecting certain classes of programming errors.
In particular, MS Windows OS resource usage is
monitored for wrong usage (handles, thread local
storage, critical sections, ...)
In MySQL 5.5.x, an error was introduced where an
object on thread local storage was used before the
TLS and the object was created.
The fix has been to move the mysys initialization
to an earlier stage in the boot process when built for
Windows. For non-win builds, the init already happens
early.
Some un-tangling of calls to my_init(), my_basic_init()
and my_thread_global_init() was done. There is no
longer a need to do init in steps, so the full my_init()
is called instead of my_init_basic().
In addition, Bug#11763065 was fixed. The event handle
'smem_event_connect_request' is only created if
'opt_enable_shared_memory' is set. When killing the
server, an event was flagged on the handle
unconditionally. Added a test, so it will only be
flagged if created.
include/my_pthread.h:
my_thread_basic_global_init is no longer
necessary, and the my_thread_basic_global_reinit
function is renamed to reflect that it now
reinits mutexes and condvars originating from
my_thread_global_init
mysys/my_thr_init.c:
Reorganized code.
- Fixed some issues with partitions and connection_string, which also fixed lp:716890 "Pre- and post-recovery crash in Aria"
- Fixed wrong assert in Aria
Now need to merge with latest xtradb before pushing
sql/ha_partition.cc:
Ensure that m_ordered_rec_buffer is not freed before close.
sql/mysqld.cc:
Changed to use opt_stack_trace instead of opt_pstack.
Removed references to pstack
sql/partition_element.h:
Ensure that connect_string is initialized
storage/maria/ma_key_recover.c:
Fixed wrong assert
configure.in:
* don't use assembler when building with native linker and --with-embedded.
Embedded uses PIC and our assembler sources aren't PIC
* workaround for OpenSolaris Bug 6611808
extra/libevent/devpoll.c:
compiler warning
extra/yassl/src/buffer.cpp:
include config.h first to make sure that _FILE_OFFSET_BITS is defined
before including system headers
extra/yassl/taocrypt/benchmark/benchmark.cpp:
include config.h first to make sure that _FILE_OFFSET_BITS is defined
before including system headers
extra/yassl/taocrypt/test/test.cpp:
include config.h first to make sure that _FILE_OFFSET_BITS is defined
before including system headers
include/my_pthread.h:
workaround for OpenSolaris Bug 6611808
and 'THREAD_SAFE_CLIENT'.
As of MySQL 5.5, we no longer support non-threaded
builds. This patch removes all references to the
obsolete THREAD and THREAD_SAFE_CLIENT preprocessor
symbols. These were used to distinguish between
threaded and non-threaded builds.
cmake/os/SunOS.cmake:
Remove TARGET_OS_SOLARIS
config.h.cmake:
Remove TARGET_OS_SOLARIS
Add PTHREAD_ONCE_INITIALIZER
configure.cmake:
Add function for testing whether we need { PTHREAD_ONCE_INIT } rather than PTHREAD_ONCE_INIT
include/my_pthread.h:
Use PTHREAD_ONCE_INITIALIZER if set by cmake.
include/mysql/psi/mysql_file.h:
Include my_global.h first, to get correct platform definitions.
mysys/ptr_cmp.c:
Hide the unused static functions in #ifdef's on solaris.
Use __sun (defined by both gcc and SunPro cc) rather than TARGET_OS_SOLARIS
sql/my_decimal.cc:
Include my_global.h first, to get correct platform definitions.
sql/mysqld.cc:
Fix signed/unsigned comparison warning.
sql/sql_audit.h:
Include my_global.h first, to get correct platform definitions.
sql/sql_plugin.h:
Include my_global.h first, to get correct platform definitions.
sql/sql_show.cc:
Fix: warning: cast from pointer to integer of different size
sql/sys_vars.h:
Use reinterpret_cast rather than c-style cast.
storage/perfschema/pfs_instr.cc:
Include my_global.h first, to get correct platform definitions.
- Remove all mentioning of /MAP /MAPINFO link options (does not work in VS2010).
Remove map files from packaging.
- Fix warning about ETIMEDOUT being redefined.
- Fix warning about FSP_EXTENT_SIZE in xtradb (32/64 bit right shift mismatch)
- Silence warnings coming from generated code (flex/bison) in xtradb/innodb_plugin.
- Be nice to people without cygwin (me) and add win/configure-mariadb.bat with options suitable for quick compilation, e.g no embedded
Open issues:
- A better fix for #57688; Igor is working on this
- Test failure in index_merge_innodb.test ; Igor promised to look at this
- Some Innodb tests fails (need to merge with latest xtradb) ; Kristian promised to look at this.
- Failing tests: innodb_plugin.innodb_bug56143 innodb_plugin.innodb_bug56632 innodb_plugin.innodb_bug56680 innodb_plugin.innodb_bug57255
- Werror is disabled; Should be enabled after merge with xtradb.