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* Manual merge from mysql-trunk.Alexander Nozdrin2010-05-201-3/+0
|\ | | | | | | | | | | | | Conflicts: - mysql-test/r/partition.result - mysql-test/r/variables_debug.result - mysql-test/t/partition.test - mysql-test/t/variables_debug.test
| * Another incarnation of the patch for Bug#30708Alexander Nozdrin2010-05-191-3/+0
| | | | | | | | | | | | | | | | | | (make relies GNU extentions). The patch was partially backport from 6.0. Original comment: bug#30708: make relies GNU extensions. Now that we no longer use BitKeeper we can safely remove the SCCS handling with no loss of functionality.
* | Manual merge from mysql-5.1-bugteam to mysql-trunk-merge.Alexey Kopytov2010-05-111-7/+20
|\ \ | |/ |/| | | | | | | Conflicts: Text conflict in tests/mysql_client_test.c
| * Using an initial command with mysql_options(..., MYSQL_INIT_COMMAND, ...)Jim Winstead2010-05-091-7/+20
| | | | | | | | | | | | | | | | | | that generated multiple result sets (such as a stored procedure or a multi-statement command) would leave the connection unusable. (Bug #42373) A side-effect of this bug fix is to make MYSQL_INIT_COMMAND settings ignored when connecting from within the server, but none of the existing mechanisms for connecting from within the server use or need to set the initial command.
* | Merge the changes of the 5.5.3-m3 release buildJoerg Bruehe2010-04-181-1/+1
|\ \ | | | | | | | | | back into the development branches.
| * | Fix a syntax error:Joerg Bruehe2010-03-161-1/+1
| | | | | | | | | A variable declaration was preceded by "DBUG_PRINT()".
* | | Backport of:Konstantin Osipov2010-04-131-12/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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.
* | | Fix use of uninitialized variable.Alexander Nozdrin2010-03-261-1/+1
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* | Bug#51166 mysql client defaults to charset 'ascii' Alexander Barkov2010-03-041-4/+4
| | | | | | | | | | | | Using latin1 client character set for ASCII locales: - because ascii is not a build-in character set - for better backward compatibility
* | WL#4738 streamline/simplify @@variable creation processSergei Golubchik2009-12-221-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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
* | Backport of WL#798 (MySQL IPv6 support) from 6.0.Alexander Nozdrin2009-11-251-77/+121
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The following 6.0 revisions were analyzed: - sp1r-brian@zim.(none)-20071228102738-21894 - sp1r-brian@zim.(none)-20071228121841-56447 - sp1r-brian@zim.(none)-20071228205403-56423 - sp1r-brian@zim.(none)-20071228221139-55341 - sp1r-brian@zim.(none)-20071228233443-55352 - sp1r-brian@zim.(none)-20071229094527-61763 - sp1r-brian@zim.(none)-20071230203739-61746 - sp1r-brian@zim.(none)-20080102213805-61741 - sp1r-brian@zim.(none)-20080103201041-61746 - sp1r-brian@zim.(none)-20080104234927-59875 - sp1r-brian@zim.(none)-20080105005827-59874 - sp1r-brian@zim.(none)-20080105012020-59865 - sp1r-brian@zim.(none)-20080106003858-59857 - sp1r-brian@zim.(none)-20080123195552-31680 - sp1r-brian@zim.(none)-20080124201848-29999 - sp1r-brian@zim.(none)-20080129075144-36991 - sp1r-cbell/Chuck@mysql_cab_desk.-20080215041806-21954 - sp1r-vvaintroub@wva.-20080212124547-06272 - sp1r-dfischer/mysqldev@mysql.com/production.mysql.com-20071223184258-15140 - sp1r-brian@zim.(none)-20080206122216-35774 - sp1r-baker@bk-internal.mysql.com-20080209005622-35947 - sp1r-baker@bk-internal.mysql.com-20080224215608-24613 - sp1r-baker@bk-internal.mysql.com-20080307170710-63543 - sp1r-baker@bk-internal.mysql.com-20080312233205-13069 - sp1r-Reggie@core.-20080402175211-28643 - kpettersson@mysql.com-20080901101150-4ne74r8v0492vv42 - alik@sun.com-20090805173811-9fzt0ymcp9tsvn7k - alik@sun.com-20090805173937-fcv1fdveodq5x9gb - alik@sun.com-20090805175009-g1od16i3t1xkw2qr - kostja@sun.com-20090805200643-j9i4fy7ii8ijho5c - alik@sun.com-20090807195303-j4fb5m4l1dgdahwo - alik@sun.com-20090808114848-3rkzr9kifrijzaqy - alik@sun.com-20090810041739-ugmx34h34uid8mox - alik@sun.com-20090810105306-rf43rfyzzblsy5e7 - alik@sun.com-20090810123113-ccdjwai68b5woqdm - alik@sun.com-20090811080423-gb7pibec1znaydzy - alik@sun.com-20090811082130-5uckar1vx3kdsw7g - alik@sun.com-20090812202051-uqkfwwxxcjvo5ean The following bugfixes are also backported within this patch: - Bug#34292: netdb.h missing in hostname.cc - Bug#39153: Failing to lookup a host name can lead to crash in current IPv6 implementation - Bug#38247: Server does not resolve connecting ip's - Bug#43006: main.skip_name_resolve fails on Windows in PB2 - Bug#45606: ACL requires IPv4-mapped addresses to be used - Bug#45584: Host name cache does not work as a cache
* | Auto-merge from mysql-next-mr.Alexander Nozdrin2009-11-101-1/+1
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| * \ Auto-merge from mysql-next-mr.Alexander Nozdrin2009-11-051-122/+140
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| * | | backport of dbug extensions from 6.0:Sergei Golubchik2009-10-301-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | function/ syntax glob(7) wildcards unit tests
* | | | Manual merge from mysql-trunk-merge.Alexander Nozdrin2009-11-061-3/+3
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| * | Bug#47571: idle named pipe connection is unkillableVladislav Vaintroub2009-11-021-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Bug#31621: Windows server hanging during shutdown using named pipes and idle connection Problem: when idle pipe connection is forcefully closed with KILL statement or when the server goes down, thread that is closing connection would hang infinitely in CloseHandle(). The reason for the hang is that named pipe operations are performed synchronously. In this mode all IOs on pipe are serialized, that is CloseHandle() will not abort ReadFile() in another thread, but wait for ReadFile() to complete. The fix implements asynchrnous mode for named pipes, where operation of file are not synchronized. Read/Write operation would fire an async IO and wait for either IO completion or timeout. Note, that with this patch timeouts are properly handled for named pipes. Post-review: Win32 timeout code has been fixed for named pipes and shared memory. We do not store pointer to NET in vio structure, only the read and write timeouts.
* | | Merge from mysql-next-mr.Alexander Nozdrin2009-10-281-37/+285
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| * | Automerge from mysql-next-mr.Alexander Nozdrin2009-10-271-0/+2
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| | * \ manual merge: mysql-5.1-rep+2-delivery1 --> mysql-5.1-rpl-mergeLuis Soares2009-10-221-0/+2
| | |\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts ========= Text conflict in .bzr-mysql/default.conf Text conflict in libmysqld/CMakeLists.txt Text conflict in libmysqld/Makefile.am Text conflict in mysql-test/collections/default.experimental Text conflict in mysql-test/extra/rpl_tests/rpl_row_sp006.test Text conflict in mysql-test/suite/binlog/r/binlog_tmp_table.result Text conflict in mysql-test/suite/rpl/r/rpl_loaddata.result Text conflict in mysql-test/suite/rpl/r/rpl_loaddata_fatal.result Text conflict in mysql-test/suite/rpl/r/rpl_row_create_table.result Text conflict in mysql-test/suite/rpl/r/rpl_row_sp006_InnoDB.result Text conflict in mysql-test/suite/rpl/r/rpl_stm_log.result Text conflict in mysql-test/suite/rpl_ndb/r/rpl_ndb_circular_simplex.result Text conflict in mysql-test/suite/rpl_ndb/r/rpl_ndb_sp006.result Text conflict in mysql-test/t/mysqlbinlog.test Text conflict in sql/CMakeLists.txt Text conflict in sql/Makefile.am Text conflict in sql/log_event_old.cc Text conflict in sql/rpl_rli.cc Text conflict in sql/slave.cc Text conflict in sql/sql_binlog.cc Text conflict in sql/sql_lex.h 21 conflicts encountered. NOTE ==== mysql-5.1-rpl-merge has been made a mirror of mysql-next-mr: - "mysql-5.1-rpl-merge$ bzr pull ../mysql-next-mr" This is the first cset (merge/...) committed after pulling from mysql-next-mr.
| | | * | Backport BUG#25192 Using relay-log and relay-log-index without values ↵He Zhenxing2009-10-021-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | produces unexpected results. Options loaded from config files were added before command line arguments, and they were parsed together, which could interprete the following: option-a option-b as --option-a=--option-b if 'option-a' requires a value, and caused confusing. Because all options that requires a value are always given in the form '--option=value', so it's an error if there is no '=value' part for such an option read from config file. This patch added a separator to separate the arguments from config files and that from command line, so that they can be handled differently. And report an error for options loaded from config files that requires a value and is not given in the form '--option=value'.
| * | | | Automerge from mysql-next-mr.Alexander Nozdrin2009-10-231-2/+1
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| * | | | WL#1349 Use operating system localization to send it as a default client ↵Alexander Barkov2009-10-211-37/+283
| | | | | | | | | | | | | | | | | | | | character set
* | | | | Merge from mysql-next-mr.Alexander Nozdrin2009-10-231-2/+1
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| * | | | Manual merge from mysql-trunk-merge.Alexander Nozdrin2009-10-141-2/+1
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| | * | Merge from 5.0Staale Smedseng2009-09-171-2/+1
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| | | * Bug #43414 Parenthesis (and other) warnings compiling MySQLStaale Smedseng2009-09-171-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | with gcc 4.3.2 This is the fifth patch cleaning up more GCC warnings about variables used before initialized using the new macro UNINIT_VAR().
* | | | Backport of revno 2630.28.10, 2630.28.31, 2630.28.26, 2630.33.1,Konstantin Osipov2009-10-221-16/+121
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2630.39.1, 2630.28.29, 2630.34.3, 2630.34.2, 2630.34.1, 2630.29.29, 2630.29.28, 2630.31.1, 2630.28.13, 2630.28.10, 2617.23.14 and some other minor revisions. This patch implements: WL#4264 "Backup: Stabilize Service Interface" -- all the server prerequisites except si_objects.{h,cc} themselves (they can be just copied over, when needed). WL#4435: Support OUT-parameters in prepared statements. (and all issues in the initial patches for these two tasks, that were discovered in pushbuild and during testing). Bug#39519: mysql_stmt_close() should flush all data associated with the statement. After execution of a prepared statement, send OUT parameters of the invoked stored procedure, if any, to the client. When using the binary protocol, send the parameters in an additional result set over the wire. When using the text protocol, assign out parameters to the user variables from the CALL(@var1, @var2, ...) specification. The following refactoring has been made: - Protocol::send_fields() was renamed to Protocol::send_result_set_metadata(); - A new Protocol::send_result_set_row() was introduced to incapsulate common functionality for sending row data. - Signature of Protocol::prepare_for_send() was changed: this operation does not need a list of items, the number of items is fully sufficient. The following backward incompatible changes have been made: - CLIENT_MULTI_RESULTS is now enabled by default in the client; - CLIENT_PS_MULTI_RESUTLS is now enabled by default in the client.
* | | | Backport of:Konstantin Osipov2009-10-161-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ------------------------------------------------------------ revno: 2476.657.208 committer: anozdrin/alik@station. timestamp: Tue 2007-12-04 17:22:53 +0300 message: Remove rpl_probe, enable_rpl_parse and disable_rpl_parse commands from mysqltest, the corresponding funtctions have been removed from MySQL C API
* | | | Backport of:Konstantin Osipov2009-10-161-104/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ------------------------------------------------------------ revno: 2476.981.1 committer: msvensson@pilot.mysql.com timestamp: Mon 2007-11-26 19:03:23 +0100 message: Bug#31952 Remove undocumented mysql_rpl_* functions. - Functions removed + variables in st_mysql and st_mysql_options renamed to "unused". - Code updated to work without those functions and variables
* | | | Bug #33831 mysql_real_connect() connects again if Magne Mahre2009-10-091-0/+7
|/ / / | | | | | | | | | | | | | | | | | | | | | given an already connected MYSQL handle mysql_real_connect() did not check whether the MYSQL connection handler was already connected and connected again even if so. Now a CR_ALREADY_CONNECTED error is returned.
* | | auto-mergeIngo Struewing2009-09-301-2/+2
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| * | | Fix for BUG#42980 "Client doesn't set NUM_FLAG for DECIMAL and TIMESTAMP":Guilhem Bichot2009-09-301-2/+2
| |/ / | | | | | | | | | | | | DECIMAL and TIMESTAMP used to have NUM_FLAG, but NEWDECIMAL was forgotten. It's correct that TIMESTAMP does not have the flag nowadays (manual will be updated, connectors developers will be notified).
* | | Bug#37267 - connect() EINPROGRESS failures mishandled in client libraryIngo Struewing2009-09-301-15/+62
|/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We cann connect() in a non-blocking mode to be able to specify a non-standard timeout. The problem was that we did not fetch the status from the non-blocking connect(). We assumed that poll() would not return a POLLIN flag if the connect failed. But on some platforms this is not true. After a successful poll() we do now retrieve the status value from connect() with getsockopt(...SO_ERROR...). Now we do know if (and how) the connect failed. The test case for my investigation was rpl.rlp_ssl1 on an Ubuntu 9.04 x86_64 machine. Both, IPV4 and IPV6 were active. 'localhost' resolved first for IPV6 and then for IPV4. The connection over IPV6 was blocked. rpl.rlp_ssl1 timed out as it did not notice the failed connect(). The first read() failed, which was interpreted as a master crash and the connection was tried to reestablish with the same result until the retry limit was reached. With the fix, the connect() problem is immediately recognized, and the connect() is retried on the second resolution for 'localhost', which is successful.
* | Post fix patch for bug#20577 and bug#46362.Mattias Jonsson2009-09-011-2/+3
| | | | | | | | On 64-bits machines the calculation gets the wrong types and results in very large numbers. Fixed by explicitly cast month to (int)
* | manual mergeTatiana A. Nurnberg2009-08-311-0/+9
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| * Bug#35132: MySQLadmin --wait ping always crashes on Windows systemsTatiana A. Nurnberg2009-08-311-0/+9
| | | | | | | | | | | | | | | | Failing to connect would release parts of the MYSQL struct. We would then proceed to try again to connect without re- initializing the struct. We prevent the unwanted freeing of data we'll still need now.
* | Merge from 5.0 for 43414Staale Smedseng2009-08-282-4/+2
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| * Bug #43414 Parenthesis (and other) warnings compiling MySQLStaale Smedseng2009-08-282-5/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | with gcc 4.3.2 This patch fixes a number of GCC warnings about variables used before initialized. A new macro UNINIT_VAR() is introduced for use in the variable declaration, and LINT_INIT() usage will be gradually deprecated. (A workaround is used for g++, pending a patch for a g++ bug.) GCC warnings for unused results (attribute warn_unused_result) for a number of system calls (present at least in later Ubuntus, where the usual void cast trick doesn't work) are also fixed.
* | Manual merge between bug#46362 and bug#20577.Mattias Jonsson2009-08-281-3/+1
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| * | Bug#46362: Endpoint should be set to false for TO_DAYS(DATE)Mattias Jonsson2009-08-261-3/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There were a problem since pruning uses the field for comparison (while evaluate_join_record uses longlong), resulting in pruning failures when comparing DATE to DATETIME. Fix was to always comparing DATE vs DATETIME as DATETIME, by adding ' 00:00:00' to the DATE string. And adding optimization for comparing with 23:59:59, so that DATETIME_col > '2001-02-03 23:59:59' -> TO_DAYS(DATETIME_col) > TO_DAYS('2001-02-03 23:59:59') instead of '>='.
* | | Merge from mysql-5.0-bugteam.Davi Arnaut2009-08-131-0/+3
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| * Bug#46013: rpl_extraColmaster_myisam fails on pb2Davi Arnaut2009-08-131-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Bug#45243: crash on win in sql thread clear_tables_to_lock() -> free() Bug#45242: crash on win in mysql_close() -> free() Bug#45238: rpl_slave_skip, rpl_change_master failed (lost connection) for STOP SLAVE Bug#46030: rpl_truncate_3innodb causes server crash on windows Bug#46014: rpl_stm_reset_slave crashes the server sporadically in pb2 When killing a user session on the server, it's necessary to interrupt (notify) the thread associated with the session that the connection is being killed so that the thread is woken up if waiting for I/O. On a few platforms (Mac, Windows and HP-UX) where the SIGNAL_WITH_VIO_CLOSE flag is defined, this interruption procedure is to asynchronously close the underlying socket of the connection. In order to enable this schema, each connection serving thread registers its VIO (I/O interface) so that other threads can access it and close the connection. But only the owner thread of the VIO might delete it as to guarantee that other threads won't see freed memory (the thread unregisters the VIO before deleting it). A side note: closing the socket introduces a harmless race that might cause a thread attempt to read from a closed socket, but this is deemed acceptable. The problem is that this infrastructure was meant to only be used by server threads, but the slave I/O thread was registering the VIO of a mysql handle (a client API structure that represents a connection to another server instance) as a active connection of the thread. But under some circumstances such as network failures, the client API might destroy the VIO associated with a handle at will, yet the VIO wouldn't be properly unregistered. This could lead to accesses to freed data if a thread attempted to kill a slave I/O thread whose connection was already broken. There was a attempt to work around this by checking whether the socket was being interrupted, but this hack didn't work as intended due to the aforementioned race -- attempting to read from the socket would yield a "bad file descriptor" error. The solution is to add a hook to the client API that is called from the client code before the VIO of a handle is deleted. This hook allows the slave I/O thread to detach the active vio so it does not point to freed memory.
* | Bug#45017: Failure to connect if hostname maps to multiple addressesDavi Arnaut2009-07-301-7/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The problem is that the C API function mysql_real_connect only attempts to connect to the first IP address returned for a hostname. This can be a problem if a hostname maps to multiple IP address and the server is not bound to the first one that is returned. The solution is to augment mysql_real_connect so that it attempts to connect to all IPv4 addresses that a domain name maps to. The function goes over the list of address until a successful connection is established. No test case is provided as its not possible to test this automatically with the current testing infrastructure.
* | Merge from mysql-5.0-bugteam.Davi Arnaut2009-06-101-4/+16
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| * Bug#41190: shared memory connections do not work in Vista, if server started ↵Davi Arnaut2009-06-101-4/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | from cmdline Backport to MySQL 5.0/1 fix by Vladislav Vaintroub: In Vista and later and also in when using terminal services, when server is started from command line, client cannot connect to it via shared memory protocol. This is a regression introduced when Bug#24731 was fixed. The reason is that client is trying to attach to shared memory using global kernel object namespace (all kernel objects are prefixed with Global\). However, server started from the command line in Vista and later will create shared memory and events using current session namespace. Thus, client is unable to find the server and connection fails. The fix for the client is to first try to find server using "local" names (omitting Global\ prefix) and only if server is not found, trying global namespace.
* | Adding missing forward declaration for bug 43560Staale Smedseng2009-05-201-1/+2
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* | Recommit of bug 43560 after merge with mysql-5.1-bugteamStaale Smedseng2009-05-201-24/+44
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* | auto-mergeIgnacio Galarza2009-03-191-1/+1
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| * | Fix for bug #40552: Race condition around default_directories Alexey Kopytov2009-02-271-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | in load_defaults() load_defaults(), my_search_option_files() and my_print_default_files() utilized a global variable containing a pointer to thread local memory. This could lead to race conditions when those functions were called with high concurrency. Fixed by changing the interface of the said functions to avoid the necessity for using a global variable. Since we cannot change load_defaults() prototype for API compatibility reasons, it was renamed my_load_defaults(). Now load_defaults() is a thread-unsafe wrapper around a thread-safe version, my_load_defaults().
* | | auto-mergeIgnacio Galarza2009-03-171-1/+12
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