reverting test that has been obsoleted by changes to the code


mysql-test/r/key_cache.result:
  reverting test that has been obsoleted by changes to the code
mysql-test/t/key_cache.test:
  reverting test that has been obsoleted by changes to the code

into  mysql.com:/misc/mysql/34731/51-34731

into  mysql.com:/misc/mysql/34731/51-34731


mysql-test/t/range.test:
  Auto merged
sql/opt_range.cc:
  Auto merged
mysql-test/r/range.result:
  manual merge

into  mysql.com:/misc/mysql/34731/50-34731


sql/opt_range.cc:
  Auto merged
mysql-test/r/range.result:
  manual merge
mysql-test/t/range.test:
  manual merge

into  kaamos.(none):/data/src/bugteam/mysql-5.1-bugteam

The bug is a regression introduced in 5.1 by the patch for bug28404.

Under some circumstances test_if_skip_sort_order() could leave some
data structures in an inconsistent state so that some parts of code
could assume the selected execution strategy for GROUP BY/DISTINCT as
a loose index scan (e.g. JOIN_TAB::is_using_loose_index_scan()), while
the actual strategy chosen was an ordered index scan, which led to
wrong data being returned.

Fixed test_if_skip_sort_order() so that when changing the type for a
join table, select->quick is reset not only for EXPLAIN, but for the 
actual join execution as well, to not confuse code that depends on its
value to determine the chosen GROUP BY/DISTINCT strategy.


mysql-test/r/distinct.result:
  Added a test case for bug #34928.
mysql-test/t/distinct.test:
  Added a test case for bug #34928.
sql/sql_select.cc:
  When changing the table's join type to JT_NEXT in 
  test_if_skip_sort_order(), also reset select->quick because other
  code may depend on its value to determine the GROUP BY/DISTINCT
  execution strategy.

When trying to get the requested amount of memory for the keybuffer,
the out of memory could be signaled if one of the tentative allocations
fail. Later the server would crash (debug assert) when trying to send
a ok packet with a error set.

The solution is only to signal the error if all tentative allocations
for the keybuffer fail.


mysql-test/r/key_cache.result:
  Add test case result for Bug#35272
mysql-test/t/key_cache.test:
  Add test case for Bug#35272
mysys/mf_keycache.c:
  Don't set error on my_large_malloc if allocation fails.
  Set the error if all tentative allocations failed.

The server used to trust blindly information from the client about
its capabilities. During the connection handshake the server sends
information about what it supports and then the client sends back a
set of capabilities which cover all of the server's or less.
Before this changeset the server didn't check whether the flags sent
by the client were valid for the server. For example, if the server
doesn't support compressed protocol but the client does and sends that
bit turned on, the server didn't check it. The change make the server code
less error prone to problems related to the value of THD::client_capabilities.

Clearly there is no vulnerability being fixed but this is a maintainenance
fix to prevent misusage in the future.


include/mysql_com.h:
  List all CLIENT flags in a common defition. Add also a definition
  which excludes flags, which are optoinal.
sql/sql_connect.cc:
  Renamed client_flags to server_capabilities to reflect what
  the server supports. Only allow from the client the flags the
  server supports.

into  dl145h.mysql.com:/data0/mkindahl/mysql-5.1-rpl


sql/slave.cc:
  Auto merged
sql/sql_repl.h:
  Auto merged

into  dl145h.mysql.com:/data0/mkindahl/mysql-5.1-rpl


mysql-test/include/commit.inc:
  Auto merged
mysql-test/lib/mtr_report.pl:
  Auto merged
mysql-test/r/commit_1innodb.result:
  Auto merged
mysql-test/r/variables.result:
  Auto merged
mysql-test/suite/binlog/r/binlog_stm_ctype_ucs.result:
  Auto merged
mysql-test/t/variables.test:
  Auto merged
sql/handler.cc:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/item_func.h:
  Auto merged
sql/log.cc:
  Auto merged
sql/rpl_rli.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/sql_yacc.yy:
  Auto merged

into  dl145h.mysql.com:/data0/mkindahl/mysql-5.0-rpl

into  dl145h.mysql.com:/data0/mkindahl/mysql-5.1-rpl


mysql-test/suite/binlog/r/binlog_unsafe.result:
  Auto merged
mysql-test/suite/binlog/t/binlog_unsafe.test:
  Auto merged

mysql-test/extra/rpl_tests/rpl_loaddata.test:
  Removing SHOW MASTER STATUS that does not seem to make sense.
mysql-test/extra/rpl_tests/rpl_log.test:
  Correcting test case to sync slave with master.
mysql-test/suite/binlog/r/binlog_unsafe.result:
  Result change.
mysql-test/suite/binlog/t/binlog_unsafe.test:
  Removing unsafe variable from list of safe variables.
mysql-test/suite/rpl/r/rpl_loaddata.result:
  Result change.
mysql-test/suite/rpl/r/rpl_skip_error.result:
  Result change.
mysql-test/suite/rpl/t/rpl_skip_error.test:
  Correcting bad manual+automatic merge. Test is now only relevant for statement-
  based replication.
sql/rpl_rli.cc:
  Correcting automerge undoing previous change of return value.
  Relay_log_info::wait_for_pos() should return -2 when not initialized to work
  correctly.

into  kaamos.(none):/data/src/opt/mysql-5.1-opt


tests/mysql_client_test.c:
  Null merge.

  
Disable test case for bug 29948, which is causing sporadically
failures in other tests inside mysql_client_test.


tests/mysql_client_test.c:
  Disable test case.

bug12713.

into  dl145h.mysql.com:/data0/mkindahl/mysql-5.1-rpl


mysql-test/suite/rpl/r/rpl_loaddata.result:
  Auto merged
mysql-test/suite/rpl/r/rpl_master_pos_wait.result:
  Auto merged
mysql-test/suite/rpl/r/rpl_slave_status.result:
  Auto merged
mysql-test/suite/rpl/t/rpl_master_pos_wait.test:
  Auto merged
mysql-test/suite/rpl/t/rpl_temporary.test:
  Auto merged
mysql-test/suite/rpl/t/rpl_loaddata.test:
  Manual merge. The rpl_loaddata.test file was moved on 5.1 by editing
  the file to include the file at the new location. This causes conflicts
  when merging, since the changes will not propagate to the moved file.
sql/slave.cc:
  Manual merge.
mysql-test/suite/rpl/t/rpl_skip_error.test:
  Manual merge.
mysql-test/suite/rpl/t/rpl_slave_status.test:
  Manual merge.

into  kaamos.(none):/data/src/opt/mysql-5.1-opt


sql/sql_show.cc:
  Auto merged
sql/table.h:
  Auto merged

into  kaamos.(none):/data/src/opt/mysql-5.1-opt


tests/mysql_client_test.c:
  Manual merge.

into  kaamos.(none):/data/src/opt/mysql-5.1-opt


client/mysql.cc:
  Auto merged
mysql-test/r/view.result:
  Auto merged
mysql-test/t/view.test:
  Auto merged
scripts/mysql_config.sh:
  Auto merged
sql/filesort.cc:
  Auto merged
sql/item.cc:
  Auto merged
sql/item.h:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_yacc.yy:
  Auto merged
tests/mysql_client_test.c:
  Auto merged

into  kaamos.(none):/data/src/opt/mysql-5.1-opt


client/mysql.cc:
  Auto merged
client/mysqldump.c:
  Auto merged
configure.in:
  Auto merged
include/my_global.h:
  Auto merged
libmysql/libmysql.c:
  Auto merged
libmysqld/lib_sql.cc:
  Auto merged
mysql-test/include/mix1.inc:
  Auto merged
mysql-test/r/create.result:
  Auto merged
mysql-test/r/func_str.result:
  Auto merged
mysql-test/r/innodb.result:
  Auto merged
mysql-test/r/innodb_mysql.result:
  Auto merged
mysql-test/r/select.result:
  Auto merged
mysql-test/r/subselect.result:
  Auto merged
mysql-test/t/create.test:
  Auto merged
mysql-test/t/disabled.def:
  Auto merged
sql/filesort.cc:
  Auto merged
sql/handler.cc:
  Auto merged
sql/item.cc:
  Auto merged
sql/item.h:
  Auto merged
sql/item_cmpfunc.cc:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/item_func.h:
  Auto merged
sql/item_sum.cc:
  Auto merged
sql/log.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/sp.cc:
  Auto merged
sql/sql_acl.cc:
  Auto merged
sql/sql_base.cc:
  Auto merged
sql/sql_insert.cc:
  Auto merged
sql/sql_plugin.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_yacc.yy:
  Auto merged
storage/ndb/src/kernel/blocks/backup/Backup.hpp:
  Auto merged
tests/mysql_client_test.c:
  Auto merged
mysql-test/r/func_time.result:
  Manual merge.
mysql-test/r/view.result:
  Manual merge.
mysql-test/t/view.test:
  Manual merge.
scripts/mysql_config.sh:
  Manual merge.
sql-common/client.c:
  Manual merge.
sql/sql_parse.cc:
  Manual merge.

into  kaamos.(none):/data/src/opt/mysql-5.0-opt

into  kaamos.(none):/data/src/opt/mysql-5.0-opt


client/mysql.cc:
  Auto merged
sql/filesort.cc:
  Auto merged
sql/item.cc:
  Auto merged
sql/item.h:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_yacc.yy:
  Auto merged
tests/mysql_client_test.c:
  Auto merged
mysql-test/r/view.result:
  Manual merge.
mysql-test/t/view.test:
  Manual merge.
scripts/mysql_config.sh:
  Manual merge.

into  kaamos.(none):/data/src/opt/mysql-4.1-opt

Problem: rpl_variables_stm.test used a character set and a collation which
are not included on all platforms.
Fix: replace the character set and collation by ones that are included on
all platforms. (rpl_variables_stm does not rely on which character set is
used, the only important aspect is the fact that it changes.)


mysql-test/suite/rpl/r/rpl_variables_stm.result:
  Updated result file.
mysql-test/suite/rpl/t/rpl_variables_stm.test:
  Changed test to get rid of pushbuild errors.

Problem: if the IO slave thread is attempting to connect,
STOP SLAVE waits for the attempt to finish. 
It may take a long time.
Fix: don't wait, stop the slave immediately.


sql/slave.cc:
  Send a SIGALRM signal to the slave thread when stopping it (using
  pthread_kill()). This breaks current socket(), connect(), poll() etc.
  calls, and makes the subsequent thd->awake() call effective.
  
  Also, move the definition of KICK_SLAVE to slave.cc.
sql/sql_repl.h:
  Removed KICK_SLAVE and inlined it in slave.cc because:
   - it was only called once, so better to make it local to where it is used
   - it needed to include a preprocessor conditional in the middle

into  kaamos.(none):/data/src/opt/mysql-5.1-opt


mysql-test/r/func_misc.result:
  Auto merged
mysql-test/r/null_key.result:
  Auto merged
mysql-test/t/func_misc.test:
  Auto merged
sql/item.cc:
  Auto merged
sql/item.h:
  Auto merged
sql/sql_select.cc:
  Manual merge.

into  riffraff.(none):/data0/martin/bug34367/my51-bug34367-pushee

into  mysql.com:/home/hf/work/32801/my51-32801

The reason is that we are using a sleep to wait for slave to reach the
slave_transaction_retries limit.
Fix: wait for the slave to stop instead. This is what we want to do, since
the slave stops when the limit is reached.

safe.
Fix: Move sql_mode: from the section of the test where safe variables are
tested, to the section where unsafe variables are tested.


mysql-test/suite/binlog/r/binlog_unsafe.result:
  Updated result file of modified test.

WHERE f1 < n ignored row if f1 was indexed integer column and
f1 = TYPE_MAX ^ n = TYPE_MAX+1. The latter value when treated
as TYPE overflowed (obviously). This was not handled, it is now.


mysql-test/r/range.result:
  show that on an index int column, we no longer disregard
  a field val of TYPE_MAX in SELECT ... WHERE ... < TYPE_MAX+1
mysql-test/t/range.test:
  show that on an index int column, we no longer disregard
  a field val of TYPE_MAX in SELECT ... WHERE ... < TYPE_MAX+1
sql/opt_range.cc:
  Handle overflowing of int-types in range-optimizer.
  Unfortunately requires re-indentation of entire block.
  Overflow (err == 1) was handled, but only if
  field->cmp_type() != value->result_type(), which it
  just wasn't in our case.

into  mysql.com:/misc/mysql/34749/51-34749


mysql-test/r/func_misc.result:
  Auto merged
mysql-test/t/func_misc.test:
  Auto merged
sql/item.cc:
  Auto merged
sql/item.h:
  Auto merged
sql/item_func.h:
  Auto merged

into  mysql.com:/misc/mysql/34749/50-34749


mysql-test/r/func_misc.result:
  Auto merged
mysql-test/t/func_misc.test:
  Auto merged
sql/item.cc:
  Auto merged
sql/item.h:
  Auto merged

into  mysql.com:/misc/mysql/34749/51-34749


mysql-test/r/func_misc.result:
  Auto merged
mysql-test/t/func_misc.test:
  Auto merged
sql/ha_ndbcluster_cond.cc:
  Auto merged
sql/ha_ndbcluster_cond.h:
  Auto merged
sql/item.cc:
  Auto merged
sql/item.h:
  Auto merged
sql/item_func.h:
  Auto merged

into  mysql.com:/misc/mysql/29645/51-29645

into  mysql.com:/misc/mysql/29645/50-29645

into  mysql.com:/misc/mysql/29645/51-29645


scripts/mysql_config.sh:
  Auto merged