mariadb

Commit Graph

Author	SHA1	Message	Date
Alexander Nozdrin	d77f9505da	Include mysql/innodb_priv.h into 'make dist'.	16 years ago
Mats Kindahl	c0817bacaf	WL#5030: Splitting mysql_priv.h Removing traces of mysql_priv.h from comments and other non-source files that were missed before.	16 years ago
Daniel Fischer	c62d8e5cb5	Make the libraries we produce on Windows actually usable	16 years ago
Sergey Vojtovich	8e7939167d	BUG#47059 - In audit plugin I cannot see the event subclasses, e.g.MYSQL_AUDIT_GENERAL_ERROR General audit API (MYSQL_AUDIT_GENERAL_CLASS) didn't expose event subclass to plugins. This patch exposes event subclass to plugins via struct mysql_event_general::event_subclass. This change is not compatible with existing general audit plugins. Audit interface major version has been incremented. include/mysql/plugin_audit.h: Expose event subclass to audit general plugins. plugin/audit_null/audit_null.c: Added distinct counters for general event sub-classes. Removed printf() from deinit(). One can easily see number of calls via status variables. To make code nicer, modified class mask to use macro instead of hardcoded number. Incremented audit plugin minor version. sql/sql_audit.cc: Expose event subclass to audit general plugins.	16 years ago
Alexander Nozdrin	a329546022	Post-fix for Bug#13174.	16 years ago
Konstantin Osipov	3227ba706f	Backport of: ChangeSet@1.2703, 2007-12-07 09:35:28-05:00, cmiller@zippy.cornsilk.net +40 -0 Bug#13174: SHA2 function Patch contributed from Bill Karwin, paper unnumbered CLA in Seattle Implement SHA2 functions. Chad added code to make it work with YaSSL. Also, he removed the (probable) bug of embedded server never using SSL-dependent functions. (libmysqld/Makefile.am didn't read ANY autoconf defs.) Function specification: SHA2( string cleartext, integer hash_length ) -> string hash, or NULL where hash_length is one of 224, 256, 384, or 512. If either is NULL or a length is unsupported, then the result is NULL. The resulting string is always the length of the hash_length parameter or is NULL. Include the canonical hash examples from the NIST in the test results. --- Polish and address concerns of reviewers. .bzrignore: Added libmysqld/sha2.cc to the ignore list. client/mysql.cc: Add condition to remove code for embedded server. client/mysqltest.cc: Add condition to remove code for embedded server. include/Makefile.am: New header file to header list. include/mysql_embed.h: Embedded servers can use SSL-library functions too! include/sha2.h: Compatibility layer to make YaSSL behave like OpenSSL. include/sslopt-case.h: Remove SSL-communication parameters from command lines. include/sslopt-longopts.h: Remove SSL-communication parameters from command lines. include/sslopt-vars.h: Don't declare variables that are only used in SSL communication, if we are compiling the embedded server. include/violite.h: Don't even compile the SSL-communication function if we're in the embedded server. --- Remove CPP condition indentation. libmysqld/CMakeLists.txt: Add new file to source list. libmysqld/Makefile.am: Include standard DEFS in embedded compilation. It's an undiscovered but that it's not there. Add new file to source list. libmysqld/examples/Makefile.am: Include autoconf DEFS. libmysqld/lib_sql.cc: Initialize SSL-related variables in embedded server. mysql-test/include/have_ssl_crypto_functs.inc: Distinguish between communication and crypto. Use the tristate value of "have_ssl" variable to know whether to test or not for SSL-provided crypto functions. mysql-test/r/func_digest.result: Test against the sample test vectors in the NIST Secure Hash Standard (http://csrc.nist.gov/cryptval/shs.htm) mysql-test/r/func_encrypt_nossl.result: Update results to the new error message text. mysql-test/r/have_ssl_is_yes_or_disabled_only.require: Distinguish between communication and crypto. Use the tristate value of "have_ssl" variable to know whether to test or not for SSL-provided crypto functions. mysql-test/suite/rpl/t/rpl_ssl.test: Distinguish between communication and crypto. mysql-test/suite/rpl/t/rpl_ssl1.test: Distinguish between communication and crypto. mysql-test/t/func_des_encrypt.test: Distinguish between communication and crypto. mysql-test/t/func_digest.test: Test against the sample test vectors in the NIST Secure Hash Standard (http://csrc.nist.gov/cryptval/shs.htm) Also, test that various parameters (legal and illegal) do what we expect. --- Distinguish between communication and crypto. mysql-test/t/func_encrypt.test: Distinguish between communication and crypto. mysql-test/t/openssl_1.test: Don't test SSL communication if we're in the embedded server. --- Distinguish between communication and crypto. mysql-test/t/ssl-big.test: Don't test SSL communication if we're in the embedded server. --- Distinguish between communication and crypto. mysql-test/t/ssl.test: Don't test SSL communication if we're in the embedded server. --- Distinguish between communication and crypto. mysql-test/t/ssl_8k_key.test: Don't test SSL communication if we're in the embedded server. --- Distinguish between communication and crypto. mysql-test/t/ssl_compress.test: Don't test SSL communication if we're in the embedded server. --- Distinguish between communication and crypto. mysql-test/t/ssl_connect.test: Don't test SSL communication if we're in the embedded server. --- Distinguish between communication and crypto. sql-common/client.c: SSL is useful for more functionality than just connecting. Test for whether we are not embedded server also. sql/CMakeLists.txt: Add new source file to source list so that we have access to SHA2 functions. sql/Makefile.am: Add new source file to source list so that we have access to SHA2 functions. sql/item_create.cc: Bootstrap the SHA2 function into the server. sql/item_strfunc.cc: Add new SHA2 Item class methods. Clean up two minor problems. --- Remove extraneous debugging. --- We must check nullness of a parameter only /after/ computing its value. sql/item_strfunc.h: Declare new SHA2 Item class. sql/mysqld.cc: For embedded server, don't refer to SSL-communications variables or values. --- Remove CPP condition indentation. sql/sha2.cc: Compatibility layer to make YaSSL behave like OpenSSL. --- Add comment for generated functions. sql/sql_acl.cc: For embedded server, don't refer to SSL-communications variables or values. sql/sql_connect.cc: SSL is useful for more functionality than just connecting. Test for whether we are not embedded server also. sql/sys_vars.cc: For embedded server, don't refer to SSL-communications variables or values.	16 years ago
Mats Kindahl	87beef91ba	WL#5030: Splitting mysql_priv.h Moving an extern "C" to not cover #includes.	16 years ago
Mats Kindahl	d8e33c9c1e	WL#5030: Splitting mysql_priv.h - Adding include/mysql/innodb_priv.h which was missing before. - Updated .bzrignore to ignore CMake generated cruft.	16 years ago
Mats Kindahl	23d8586dbf	WL#5030: Split and remove mysql_priv.h This patch: - Moves all definitions from the mysql_priv.h file into header files for the component where the variable is defined - Creates header files if the component lacks one - Eliminates all include directives from mysql_priv.h - Eliminates all circular include cycles - Rename time.cc to sql_time.cc - Rename mysql_priv.h to sql_priv.h	16 years ago
Marc Alff	f6660539c2	Bug#51878 Build break in HPUX involving mysql_prlock on a client This is a fix specific for HPUX, for which the compiler does not resolve properly dependencies involving unused inline functions. (See existing comments in mysql_thread.h) In include/mysql/psi/mysql_thread.h, the instrumentation helpers for mysql_prlock_* uses the pr lock apis. These apis are implemented in mysys/thr_rwlock.c, which is not linked to client code. As a result, the code does not link in libmysql_r, on HPUX. The fix is to cut dependencies explicitely, by introducing -DDISABLE_MYSQL_RWLOCK_H, when building client code.	16 years ago
Sergey Vojtovich	52c2d8410a	Plugin author, description and version are available via I_S.PLUGINS, not via SHOW PLUGINS.	16 years ago
Marc Alff	a7c9bf2ccf	Bug#51295 Build warnings in mdl.cc Before this fix, the performance schema instrumentation in mdl.h / mdl.cc was incomplete, causing: - build warnings, - no data collection for the performance schema This fix: - added instrumentation helpers for the new preferred reader read write lock, mysql_prlock_* - implemented completely the performance schema instrumentation of mdl.h / mdl.cc	16 years ago
Alexander Barkov	922cdddeb0	A joint patch for: Bug#51675 Server crashes on inserting 4 byte char. after ALTER TABLE to 'utf8mb4' Bug#51676 Server crashes on SELECT, ORDER BY on 'utf8mb4' column include/m_ctype.h: Defining MY_CS_REPLACEMENT_CHARACTER mysql-test/r/ctype_utf8mb4.result: Adding tests mysql-test/t/ctype_utf8mb4.test: Adding tests strings/ctype-uca.c: Don't use UCA data for characters higher than 0xFFFF. strings/ctype-ucs2.c: Using newly defined MY_CS_REPLACEMENT_CHARACTER strings/ctype-utf8.c: Using newly defined MY_CS_REPLACEMENT_CHARACTER Removing unesed variable "plane".	16 years ago
Dmitry Lenev	6b5c4a9ef6	Fix for bug #51105 "MDL deadlock in rqg_mdl_stability test on Windows". On platforms where read-write lock implementation does not prefer readers by default (Windows, Solaris) server might have deadlocked while detecting MDL deadlock. MDL deadlock detector relies on the fact that read-write locks which are used in its implementation prefer readers (see new comment for MDL_lock::m_rwlock for details). So far MDL code assumed that default implementation of read/write locks for the system has this property. Indeed, this turned out ot be wrong, for example, for Windows or Solaris. Thus MDL deadlock detector might have deadlocked on these systems. This fix simply adds portable implementation of read/write lock which prefer readers and changes MDL code to use this new type of synchronization primitive. No test case is added as existing rqg_mdl_stability test can serve as one. config.h.cmake: Check for presence of pthread_rwlockattr_setkind_np to be able to determine if system natively supports read-write locks for which we can specify if readers or writers should be preferred. configure.cmake: Check for presence of pthread_rwlockattr_setkind_np to be able to determine if system natively supports read-write locks for which we can specify if readers or writers should be preferred. configure.in: Check for presence of pthread_rwlockattr_setkind_np to be able to determine if system natively supports read-write locks for which we can specify if readers or writers should be preferred. include/my_pthread.h: Added support for portable read-write locks which prefer readers. To do so extended existing my_rw_lock_t implementation to support selection of whom to prefer depending on a flag. mysys/thr_rwlock.c: Extended existing my_rw_lock_t implementation to support selection of whom to prefer depending on a flag. Added rw_pr_init() function implementing initialization of read-write locks preferring readers. sql/mdl.cc: Use portable read-write locks which prefer readers instead of relying on that system implementation of read-write locks has this property (this was true for Linux/NPTL but was false, for example, for Windows and Solaris). Added comment explaining why preferring readers is important for MDL deadlock detector (thanks to Serg for example!). sql/mdl.h: Use portable read-write locks which prefer readers instead of relying on that system implementation of read-write locks has this property (this was true for Linux/NPTL but was false, for example, for Windows and Solaris).	16 years ago
Staale Smedseng	600a283689	Bug #45058 init_available_charsets uses double checked locking A client doing multiple mysql_library_init() and mysql_library_end() calls over the lifetime of the process may experience lost character set data, potentially even a SIGSEGV. This patch reinstates the reloading of character set data when a mysql_library_init() is done after a mysql_library_end().	16 years ago
Alexey Botchkov	c510ded6a4	Bug#41103 6.0 Windows embedded-server tests fail Two problems addressed here: Embedded-server linking failure. sql/sys_vars.cc absents in the libmysqld/CMakeLists.txt The PERFORMANCE_SCHEMA-related failure of the embedded-server compilation. We try to disable the PERFORMANCE_SCHEMA in the embedded server as it's considered useless there. But we do it in wrong way as we only disable header's links to the PF, not the PF's library itself. So on Unix-ex the embedded library still contains the PF code and grows bigger with no reason. On Windows that just fails to compile. per-file comments: include/my_global.h Bug#41103 6.0 Windows embedded-server tests fail No PERFORMANCE_SCHEMA disabling in the embedded server. User can just use the --without-perfschema-engine-plugin option to exclude it from the compilation.	16 years ago
Alexander Barkov	8994fad85d	Backporting WL#1213 config/ac-macros/character_sets.m4: - Adding configure definitions for utf8mb4, utf16, utf32 include/config-win.h: - Enabling utf8mb4, utf16, utf32 in Windows build include/m_ctype.h: - Adding new flags - Adding new shared functions prototypes mysql-test/include/ctype_datetime.inc: - Adding test to check that datetime functions work with "real" multibyte character sets. mysql-test/include/ctype_like.inc: - Adding LIKE tests mysql-test/include/have_utf16.inc: New file mysql-test/include/have_utf32.inc: New file mysql-test/include/have_utf8mb4.inc: New file mysql-test/r/ctype_ldml.result: - Adding tests for utf8mb4, utf16, utf32 mysql-test/r/ctype_many.result: - Adding tests to check superset/subset relations between all Unicode character sets. mysql-test/r/ctype_utf16.result: New file mysql-test/r/ctype_utf16_uca.result: New file mysql-test/r/ctype_utf32.result: New file mysql-test/r/ctype_utf32_uca.result: New file mysql-test/r/ctype_utf8.result: - Adding tests for utf8mn3 alias mysql-test/r/ctype_utf8mb4.result: - Adding tests for utf8mb4 mysql-test/r/have_utf16.require: New file mysql-test/r/have_utf32.require: New file mysql-test/r/have_utf8mb4.require: New file mysql-test/std_data/Index.xml: - Adding tests for loadable utf8m4, utf16, utf32 collations mysql-test/suite/sys_vars/r/character_set_client_basic.result: - Adding tests for utf16, utf32. - Fixing new number of character sets mysql-test/suite/sys_vars/r/character_set_connection_basic.result: - Fixing new number of character sets mysql-test/suite/sys_vars/r/character_set_database_basic.result: - Fixing new number of character sets mysql-test/suite/sys_vars/r/character_set_filesystem_basic.result: - Fixing new number of character sets mysql-test/suite/sys_vars/r/character_set_results_basic.result: - Fixing new number of character sets mysql-test/suite/sys_vars/t/character_set_client_basic.test: - Adding tests for new character sets mysql-test/suite/sys_vars/t/character_set_connection_basic.test: - Adding dependency on utf8mb4, utf16, utf32 mysql-test/suite/sys_vars/t/character_set_database_basic.test: - Adding dependency on utf8mb4, utf16, utf32 mysql-test/suite/sys_vars/t/character_set_filesystem_basic.test: - Adding dependency on utf8mb4, utf16, utf32 mysql-test/suite/sys_vars/t/character_set_results_basic.test: - Adding dependency on utf8mb4, utf16, utf32 mysql-test/t/ctype_ldml.test: - Adding tests for dynamic utf8mb4, utf16, utf32 collations mysql-test/t/ctype_many.test: - Adding tests to check superset/subset relations between all Unicode character sets mysql-test/t/ctype_utf16.test: New file mysql-test/t/ctype_utf16_uca.test: New file mysql-test/t/ctype_utf32.test: New file mysql-test/t/ctype_utf32_uca.test: New file mysql-test/t/ctype_utf8.test: - Adding tests for utf8mb4 alias mysql-test/t/ctype_utf8mb4.test: New file mysys/charset-def.c: - Adding initialization of utf8mb4, utf16, utf32 built-int collations mysys/charset.c: - Adding initialization of utf8mb4, utf16, utf32 dynamic collations sql/field.cc: - Fixing "truncated" error with datetime functions: Force conversion in case of non-ascii character sets. sql/item.cc: - Adding superset/subset relation check for utf8mb4/utf8 sql/item_strfunc.cc: - Fixing a problem with CHAR(x USING utf32) sql/sql_string.cc: - Fixing problems with zero padding for UTF32 sql/sql_table.cc: - Fixing buffer size, to make utf32 comma fit. strings/ctype-mb.c: - Making handlers for multi-byte binary collations public strings/ctype-uca.c: - Adding definitions for utf8mb4, utf16, utf32 UCA collations strings/ctype-ucs2.c: - Adding functions which are shared between ucs2, utf16, utf32 - Ading utf16 implementation - Adding utf32 implementation strings/ctype-utf8.c: - Adding functions shared between utf8 and utf8mb4 - Adding implementation of utf8mb4	16 years ago
Alexander Nozdrin	d1ad316a59	Patch for WL#3736: Extended Table, Column and Index Comments. The task is to (a) add a comment on indexes and (b) increase the maximum length of column, table and the new index comments. The patch committed on behalf of Yoshinori Matsunobu (Yoshinori.Matsunobu@Sun.COM).	16 years ago
Konstantin Osipov	fcc9c8627a	Fix compiler warnings in my_atomic.h include/atomic/x86-gcc.h: Fix a warning about empty while loop body. include/my_atomic.h: Fix a warning about empty while loop body.	16 years ago
Alexander Nozdrin	d2af6c43c0	Re-adding 'include/probes_mysql_nodtrace.h' removed by accident in 'kostja@sun.com-20091210084103-l4f8u62u4evoy3dc'. This file is necessary for Windows builds.	16 years ago
Alexander Barkov	cf718fe9b7	Post-fix for WL#3090. Compilation failure problems on non-i386 platforms. Adding missing parenthesis.	16 years ago
Jon Olav Hauglid	37fd0bcf63	Followup to Bug#45225 Locking: hang if drop table with no timeout This patch removes the unused server variable "table_lock_wait_timeout". mysql-test/r/variables.result: Updated the test for Bug#28580 to reflect that "table_lock_wait_timeout" no longer exists. mysql-test/t/variables.test: Updated the test for Bug#28580 to reflect that "table_lock_wait_timeout" no longer exists.	16 years ago
Alexander Barkov	4e4122b999	WL#3090 Japanese Character Set adjustments added: @ mysql-test/include/ctype_utf8_table.inc Adding a share file to populate all utf8 values [U+0000..U+FFFF] modified: @ include/m_ctype.h Introducing MB2 and MY_PUT_MB2 macros @ mysql-test/r/ctype_cp932_binlog_stm.result @ mysql-test/r/ctype_eucjpms.result @ mysql-test/r/ctype_sjis.result @ mysql-test/r/ctype_ujis.result @ mysql-test/t/ctype_cp932_binlog_stm.test @ mysql-test/t/ctype_eucjpms.test @ mysql-test/t/ctype_sjis.test @ mysql-test/t/ctype_ujis.test Adding test @ strings/ctype-cp932.c @ strings/ctype-eucjpms.c @ strings/ctype-sjis.c @ strings/ctype-ujis.c Adding new functions using Big-Table approach.	16 years ago
Jon Olav Hauglid	3d6a89e792	Bug #45225 Locking: hang if drop table with no timeout This patch introduces timeouts for metadata locks. The timeout is specified in seconds using the new dynamic system variable "lock_wait_timeout" which has both GLOBAL and SESSION scopes. Allowed values range from 1 to 31536000 seconds (= 1 year). The default value is 1 year. The new server parameter "lock-wait-timeout" can be used to set the default value parameter upon server startup. "lock_wait_timeout" applies to all statements that use metadata locks. These include DML and DDL operations on tables, views, stored procedures and stored functions. They also include LOCK TABLES, FLUSH TABLES WITH READ LOCK and HANDLER statements. The patch also changes thr_lock.c code (table data locks used by MyISAM and other simplistic engines) to use the same system variable. InnoDB row locks are unaffected. One exception to the handling of the "lock_wait_timeout" variable is delayed inserts. All delayed inserts are executed with a timeout of 1 year regardless of the setting for the global variable. As the connection issuing the delayed insert gets no notification of delayed insert timeouts, we want to avoid unnecessary timeouts. It's important to note that the timeout value is used for each lock acquired and that one statement can take more than one lock. A statement can therefore block for longer than the lock_wait_timeout value before reporting a timeout error. When lock timeout occurs, ER_LOCK_WAIT_TIMEOUT is reported. Test case added to lock_multi.test. include/my_pthread.h: Added macros for comparing two timespec structs. include/thr_lock.h: Introduced timeouts for thr_lock.c locks. mysql-test/r/mysqld--help-notwin.result: Updated result file with the new server variable. mysql-test/r/mysqld--help-win.result: Updated result file with the new server variable. mysql-test/suite/sys_vars/r/lock_wait_timeout_basic.result: Added basic test for the new server variable. mysql-test/suite/sys_vars/t/lock_wait_timeout_basic.test: Added basic test for the new server variable. mysys/thr_lock.c: Introduced timeouts for thr_lock.c locks. sql/mdl.cc: Introduced timeouts for metadata locks. sql/mdl.h: Introduced timeouts for metadata locks. sql/sql_base.cc: Introduced timeouts in tdc_wait_for_old_versions(). sql/sql_class.h: Added new server variable lock_wait_timeout. sql/sys_vars.cc: Added new server variable lock_wait_timeout.	16 years ago
He Zhenxing	6ad93ebbb6	Bug#49894 shifted MYSQL_REPLICATION_PLUGIN number The number for MYSQL_REPLICATION_PLUGIN was shifted when backporting because MYSQL_AUDIT_PLUGIN was not backported. This problem is fixed by backporting only the number of audit plugin and print an error when trying to load audit plugins. Note that replication plugins compiled against old MYSQL_REPLICATION_PLUGIN number will also be recognized as audit plugin and be rejected. include/mysql/plugin.h: backporting the number of audit plugin (MYSQL_AUDIT_PLUGIN) sql/sql_plugin.cc: backporting the number of audit plugin (MYSQL_AUDIT_PLUGIN) print an error when trying to load audit plugins	16 years ago
Vladislav Vaintroub	9cabc9fd8a	prettification of package names and fix compile bug on OSX/ppc	16 years ago
Marc Alff	a1917ee687	Bug#44210 Performance schema: pool-of-threads threads instrumentation is missing WL#5136 Pool of threads Added an explicit delete_thread() API in the instrumentation, to be used by the pool of threads implementations.	16 years ago
Vladislav Vaintroub	b4d6a13510	Fix failing sys_vars.plugin_dir_basic - treat both '/' and '\' as path separators in get_relative_path() on Windows	16 years ago
Vladislav Vaintroub	c514d75ebb	Handle different installation layouts. using cmake option INSTALL_LAYOUT=STANDALONE would produce the layout as in tar.gz or zip packages. INSTALL_LAYOUT=UNIX will produce unixish install layout (with mysqld being in sbin subdirectory , libs in lib/mysql etc). This layout is used for RPM packages. Subtle differences in both packages unfortunately lead to the need to recompile MySQL to use with other package type - as otherwise for example default plugins or data directories would be wrong set. There are numerous other variables that allow fine-tuning packaging layout. (INSTALL_BINDIR, INSTALL_LIBDIR , INSTALL_PLUGINDIR etc). This options are different from autotools as they do not expect full paths to directories, but only subdirectory of CMAKE_INSTALL_PREFIX. There are 2 special options that expect full directory paths - MYSQL_DATADIR that defines default MYSQL data directory (autotools equivalent is --localstatedir) - SYSCONFDIR can be added to search my.cnf search path (autotools equivalent is --sysconfdir)	16 years ago
Alexander Barkov	8dfc3fbbab	WL#4583 Case conversion in Asian character sets modified: include/m_ctype.h - Changing type for tolower/toupper members, to store values >= 0xFFFF. - Adding function prototypes mysql-test/r/ctype_big5.result mysql-test/r/ctype_cp932_binlog_stm.result mysql-test/r/ctype_eucjpms.result* mysql-test/r/ctype_euckr.result mysql-test/r/ctype_gb2312.result mysql-test/r/ctype_gbk.result mysql-test/r/ctype_sjis.result mysql-test/r/ctype_ujis.result mysql-test/t/ctype_big5.test mysql-test/t/ctype_cp932_binlog_stm.test mysql-test/t/ctype_eucjpms.test mysql-test/t/ctype_euckr.test mysql-test/t/ctype_gb2312.test mysql-test/t/ctype_gbk.test mysql-test/t/ctype_sjis.test mysql-test/t/ctype_ujis.test - Adding tests strings/ctype-big5.c strings/ctype-cp932.c strings/ctype-euc_kr.c strings/ctype-eucjpms.c strings/ctype-gb2312.c strings/ctype-gbk.c strings/ctype-sjis.c - Adding upper/lower case conversion data strings/ctype-mb.c - Adding handling of upper/lower conversion for multi-byte characters. strings/ctype-ujis.c - Implementing shared upper/lower conversion functions for ujis and eucjpms - Adding upper/lower case conversion data for ujis	16 years ago
Alexander Nozdrin	5d61829b29	Backporting revision from mysql-6.0-codebase-bugfixing. Original revision: ------------------------------------------------------------ revno: 3789.1.9 revision-id: serg@mysql.com-20091229134448-phe834ukzmi0k2e3 parent: serg@mysql.com-20091227081418-bgfg952gzumn1k3h committer: Sergei Golubchik <serg@mysql.com> branch nick: 6.0-codebase timestamp: Tue 2009-12-29 14:44:48 +0100 message: better fix for Bug#48758 mysqltest crashes on sys_vars.collation_server_basic in gcov builds use setenv instead of putenv ------------------------------------------------------------	16 years ago
Sergei Golubchik	3bfb8797d0	fix atomic/solaris.h to conform remove duplicated boilerplate code	16 years ago
Alexey Kopytov	12f364ece7	Backport of WL #2934 : Make/find library for doing float/double to string conversions and vice versa" Initial import of the dtoa.c code and custom wrappers around it to allow its usage from the server code. Conversion of FLOAT/DOUBLE values to DECIMAL ones or strings and vice versa has been significantly reworked. As the new algoritms are more precise than the older ones, results of such conversions may not always match those obtained from older server versions. This in turn may break compatibility for some applications. This patch also fixes the following bugs: - bug #12860 "Difference in zero padding of exponent between Unix and Windows" - bug #21497 "DOUBLE truncated to unusable value" - bug #26788 "mysqld (debug) aborts when inserting specific numbers into char fields" - bug #24541 "Data truncated..." on decimal type columns without any good reason"	16 years ago
Sergei Golubchik	1ad5bb1a69	WL#4738 streamline/simplify @@variable creation process Bug#16565 mysqld --help --verbose does not order variablesBug#20413 sql_slave_skip_counter is not shown in show variables Bug#20415 Output of mysqld --help --verbose is incomplete Bug#25430 variable not found in SELECT @@global.ft_max_word_len; Bug#32902 plugin variables don't know their names Bug#34599 MySQLD Option and Variable Reference need to be consistent in formatting! Bug#34829 No default value for variable and setting default does not raise error Bug#34834 ? Is accepted as a valid sql mode Bug#34878 Few variables have default value according to documentation but error occurs Bug#34883 ft_boolean_syntax cant be assigned from user variable to global var. Bug#37187 `INFORMATION_SCHEMA`.`GLOBAL_VARIABLES`: inconsistent status Bug#40988 log_output_basic.test succeeded though syntactically false. Bug#41010 enum-style command-line options are not honoured (maria.maria-recover fails) Bug#42103 Setting key_buffer_size to a negative value may lead to very large allocations Bug#44691 Some plugins configured as MYSQL_PLUGIN_MANDATORY in can be disabled Bug#44797 plugins w/o command-line options have no disabling option in --help Bug#46314 string system variables don't support expressions Bug#46470 sys_vars.max_binlog_cache_size_basic_32 is broken Bug#46586 When using the plugin interface the type "set" for options caused a crash. Bug#47212 Crash in DBUG_PRINT in mysqltest.cc when trying to print octal number Bug#48758 mysqltest crashes on sys_vars.collation_server_basic in gcov builds Bug#49417 some complaints about mysqld --help --verbose output Bug#49540 DEFAULT value of binlog_format isn't the default value Bug#49640 ambiguous option '--skip-skip-myisam' (double skip prefix) Bug#49644 init_connect and \0 Bug#49645 init_slave and multi-byte characters Bug#49646 mysql --show-warnings crashes when server dies CMakeLists.txt: Bug#44691 Some plugins configured as MYSQL_PLUGIN_MANDATORY in can be disabled client/mysql.cc: don't crash with --show-warnings when mysqld dies config/ac-macros/plugins.m4: Bug#44691 Some plugins configured as MYSQL_PLUGIN_MANDATORY in can be disabled include/my_getopt.h: comments include/my_pthread.h: fix double #define mysql-test/mysql-test-run.pl: run sys_vars suite by default properly recognize envirinment variables (e.g. MTR_MAX_SAVE_CORE) set to 0 escape gdb command line arguments mysql-test/suite/sys_vars/r/rpl_init_slave_func.result: init_slave+utf8 bug mysql-test/suite/sys_vars/t/rpl_init_slave_func.test: init_slave+utf8 bug mysys/my_getopt.c: Bug#34599 MySQLD Option and Variable Reference need to be consistent in formatting! Bug#46586 When using the plugin interface the type "set" for options caused a crash. Bug#49640 ambiguous option '--skip-skip-myisam' (double skip prefix) mysys/typelib.c: support for flagset sql/ha_ndbcluster.cc: backport from telco tree sql/item_func.cc: Bug#49644 init_connect and \0 Bug#49645 init_slave and multi-byte characters sql/sql_builtin.cc.in: Bug#44691 Some plugins configured as MYSQL_PLUGIN_MANDATORY in can be disabled sql/sql_plugin.cc: Bug#44691 Some plugins configured as MYSQL_PLUGIN_MANDATORY in can be disabled Bug#32902 plugin variables don't know their names Bug#44797 plugins w/o command-line options have no disabling option in --help sql/sys_vars.cc: all server variables are defined here storage/myisam/ft_parser.c: remove unnecessary updates of param->quot storage/myisam/ha_myisam.cc: myisam_* variables belong here strings/my_vsnprintf.c: %o and %llx unittest/mysys/my_vsnprintf-t.c: %o and %llx tests vio/viosocket.c: bugfix: fix @@wait_timeout to work with socket timeouts (vs. alarm thread)	16 years ago
Mikael Ronstrom	ec93c3ed23	Force use of c-register in CAS instruction on x86-32 bit architecture, b-register used for push and pop, so don't want to give compile the chance to choose the wrong register	16 years ago
Vladislav Vaintroub	1005f0d90c	Fix inconsistently defined THR_LOCK_myisam_mmap It was pthread_mutex_t in mi_static.c and mysql_mutex_t in my_thr_init.c Solaris linker complains about different size of the symbol.	16 years ago
Vladislav Vaintroub	22c6534698	Fix inconsistently defined THR_LOCK_myisam_mmap It was pthread_mutex_t in mi_static.c and mysql_mutex_t in my_thr_init.c Solaris linker complains about different size of the symbol. Fix : use mysql_mutex_t everywhere.	16 years ago
Staale Smedseng	00e6c3a89e	Bug#43397 mysql headers redefine pthread_mutex_init unnecessarily Changing an instance of the define that was missed in the original commit due to the fact that it was misspelled.	16 years ago
Mikael Ronstrom	d4f23f0cf6	Yet one more fix for Solaris atomics in builds	16 years ago
Mikael Ronstrom	d60b5fa260	Fixed Solaris build issues	16 years ago
Mikael Ronstrom	a99300e264	Fixed solaris builds	16 years ago
Mikael Ronstrom	3b103b4897	Increase probability of correct atomics implementation by choosing stable implementations first	16 years ago
Mikael Ronstrom	eddd1a94a7	Make choices of atomic implementation based on highest stability	16 years ago
Vladislav Vaintroub	4f233c43b1	Fix missing 64 bit Solaris atomic prototypes	16 years ago
Mikael Ronstrom	45e62fba06	Fixed Solaris Atomics build issues	16 years ago
Mikael Ronstrom	3ad70924c9	Added extra checks of 64-bit atomic support on GCC and Solaris, also added 64-bit support in solaris.h which was missing	16 years ago
Satya B	cf9966f86f	Fix for Bug#37408 - Compressed MyISAM files should not require/use mmap() When compressed myisam files are opened, they are always memory mapped sometimes causing memory swapping problems. When we mmap the myisam compressed tables of size greater than the memory available, the kswapd0 process utilization is very high consuming 30-40% of the cpu. This happens only with linux kernels older than 2.6.9 With newer linux kernels, we don't have this problem of high cpu consumption and this option may not be required. The option 'myisam_mmap_size' is added to limit the amount of memory used for memory mapping of myisam files. This option is not dynamic. The default value on 32 bit system is 4294967295 bytes and on 64 bit system it is 18446744073709547520 bytes. Note: Testcase only tests the option variable. The actual bug has be to tested manually. include/my_global.h: Fix for Bug #37408 - Compressed MyISAM files should not require/use mmap() define SIZE_T_MAX include/myisam.h: Fix for Bug #37408 - Compressed MyISAM files should not require/use mmap() declare 'myisam_mmap_size' and 'myisam_mmap_used' variables and the mutex THR_LOCK_myisam_mmap myisam/mi_packrec.c: Fix for Bug #37408 - Compressed MyISAM files should not require/use mmap() add 'myisam_mmap_size' option which limits the memory available to mmap of myisam files myisam/mi_static.c: Fix for Bug #37408 - Compressed MyISAM files should not require/use mmap() declare 'myisam_mmap_size' and 'myisam_mmap_used' variables and the mutex THR_LOCK_myisam_mmap myisam/myisamdef.h: Fix for Bug #37408 - Compressed MyISAM files should not require/use mmap() move MEMMAP_EXTRA_MARGIN to myisam.h so that it can be used in mysqld.cc mysql-test/r/variables.result: Fix for Bug #37408 - Compressed MyISAM files should not require/use mmap() Testcase for BUG#37408 to test the myisam_mmap_size option mysql-test/t/variables.test: Fix for Bug #37408 - Compressed MyISAM files should not require/use mmap() Testcase for BUG#37408 to test the myisam_mmap_size option mysys/my_thr_init.c: Fix for Bug #37408 - Compressed MyISAM files should not require/use mmap() intialize the lock THR_LOCK_myisam_mmap sql/mysqld.cc: Fix for Bug #37408 - Compressed MyISAM files should not require/use mmap() add the 'myisam_mmap_size' option sql/set_var.cc: Fix for Bug #37408 - Compressed MyISAM files should not require/use mmap() add the 'myisam_mmap_size' to the SHOW VARIABLES list	16 years ago
Georgi Kodinov	adc17cd41e	Bug #48866 : mysql.test fails under Fedora 12 strmov() is not guaranteed to work correctly on overlapping source and destination buffers. On some OSes it may work, but Fedora 12 has a stpcpy() that's not working correctly on overlapping buffers. Fixed to use the overlap-safe version of strmov instead. Re-vitalized the overlap-safe version of strmov.	16 years ago
Sergey Vojtovich	9130563708	Backport from 6.0-codebase. Bug #36098 Audit plugin (wl 3771) feature disabled in 6.0 avoid recusrive locking of LOCK_plugin include/mysql/plugin_audit.h: fix incorrect version sql/log.cc: move the common code to a shared header sql/mysqld.cc: restore the deleted functionality sql/set_var.cc: remove unused parameter sql/sql_audit.h: two inline convenience functions sql/sql_parse.cc: use a simplified convenience call sql/sql_plugin.cc: unlock LOCK_plugin for plugin->init() call, add missing OOM check, issue "unknown variable" error in find_sys_var, not down the stack	16 years ago
Alexander Nozdrin	78c61d6b83	Remove .cvsignore files (attempt #2 ).	16 years ago

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3613 Commits (7f0a5d2b7a8d2f11c52a807a14ddf3f9e603d676)