Started writing detailed error handler of
ALTER TABLE for partitioning.
Philosophical issue, should one always attempt to make recovery
automatic or should one rely on manual means also.


sql/mysql_priv.h:
  Flag to ensure we can't be killed in a very critical spot
sql/sql_base.cc:
  Flag to ensure we can't be killed in a very critical spot
sql/sql_partition.cc:
  Started writing detailed error handler of
  ALTER TABLE for partitioning.
  Philosophical issue, should one always attempt to make recovery
  automatic or should one rely on manual means also.

Some more error handling


sql/sql_partition.cc:
  Some more error handling

First step for handling errors in ALTER TABLE for partitioning


sql/ha_partition.cc:
  First step for handling errors in ALTER TABLE for partitioning
sql/sql_partition.cc:
  First step for handling errors in ALTER TABLE for partitioning
sql/sql_table.cc:
  First step for handling errors in ALTER TABLE for partitioning

Added action code for recovery


sql/mysql_priv.h:
  Added entry in table log struct
sql/sql_partition.cc:
  Some renames to replace
sql/sql_table.cc:
  Added action code for recovery

Introduce log entry to handle replace of frm file


sql/handler.h:
  Introduce log entry to handle replace of frm file
sql/sql_partition.cc:
  Introduce log entry to handle replace of frm file
sql/sql_table.cc:
  Introduce log entry to handle replace of frm file

Make lots of fixes to handle the most complex case of reorganising
of partitions where two-phased processes are needed in some cases.


sql/ha_partition.cc:
  Rewrote the rename partitions and drop partitions to align with how
  the table log handles things.
sql/handler.h:
  Added new entry to partition_element to keep track of log entry for
  a partition during ALTER TABLE that reorganises existing partitions.
sql/mysql_priv.h:
  Converted 'd', 'e' and so forth to constants with somewhat more
  descriptive names
  Added method to inactivate log entries
sql/sql_partition.cc:
  Fix change of partitions
sql/sql_table.cc:
  More constants with somewhat descriptive names
  Moved around some methods between internal part and external part
  Added new method to handle inactivation of log entries

Free all memory with mutex and destroy mutex as final step

New function to set exec_log_entry
Moving code outside lock of table log
Fixing some initialisations of list reference to avoid
releasing wrong parts


sql/sql_partition.cc:
  New function to set exec_log_entry
  Moving code outside lock of table log
  Fixing some initialisations of list reference to avoid
  releasing wrong parts
sql/sql_table.cc:
  Initialisation of write_header needed

into  c-9a08e253.1238-1-64736c10.cust.bredbandsbolaget.se:/home/pappa/wl2826


sql/sql_partition.cc:
  Auto merged

Bug fixes


sql/sql_partition.cc:
  Bug fixes

Error handling
Crash if any error after reaching beyond certain point in
ALTER TABLE processing


sql/ha_partition.cc:
  Error handling
  Crash if any error after reaching beyond certain point in
  ALTER TABLE processing
sql/sql_partition.cc:
  Error handling
  Crash if any error after reaching beyond certain point in
  ALTER TABLE processing

More work on table logging of ALTER TABLE for partitioning


sql/mysql_priv.h:
  More work on table logging of ALTER TABLE for partitioning
sql/sql_partition.cc:
  More work on table logging of ALTER TABLE for partitioning

A little more complete handling


sql/mysql_priv.h:
  Complete flag
sql/sql_table.cc:
  A little more complete handling
sql/sql_partition.cc:
  A little more complete handling

More fixes


sql/sql_partition.cc:
  More fixes

A number of fixes


sql/handler.h:
  A numbre of fixes
sql/mysql_priv.h:
  A numbre of fixes
sql/share/errmsg.txt:
  A numbre of fixes
sql/sql_partition.cc:
  A numbre of fixes
sql/sql_table.cc:
  A numbre of fixes

into  c-9a08e253.1238-1-64736c10.cust.bredbandsbolaget.se:/home/pappa/wl2826


sql/sql_table.cc:
  Auto merged

Step 14: First version of table log for add/Drop partition


sql/ha_partition.cc:
  Moved create partition name code to sql_partition.cc
sql/handler.h:
  Added entries in partition_info to keep track of table log entries
sql/mysql_priv.h:
  Moved create partition name code to sql_partition.cc
sql/sql_partition.cc:
  Moved create partition name code to sql_partition.cc
  First version of table log for add/drop partition
sql/sql_table.cc:
  Add IO_SIZE to table log header

Close down table log also at exit of main thread


sql/mysqld.cc:
  Close down table log also at exit of main thread
sql/sql_table.cc:
  Close down table log also at exit of main thread

Lots of compilation fixes


sql/mysql_priv.h:
  Lots of compilation fixes
sql/sql_partition.cc:
  Lots of compilation fixes
sql/sql_table.cc:
  Lots of compilation fixes

Most of the code for handling the table log is in place now, except
the action part at recovery and proper error handling in some places.


sql/mysql_priv.h:
  Removed internal methods from external table log interface
  Added and changed interface
sql/mysqld.cc:
  Added call to execute table log recovery
sql/sql_table.cc:
  Most of the code for handling the table log is in place now, except
  the action part at recovery and proper error handling in some places.

More table log code


sql/mysql_priv.h:
  Added new call
sql/sql_table.cc:
  New table log code

Lots of new code for table log


include/my_sys.h:
  Spell error
sql/mysql_priv.h:
  More structs and methods for table log
sql/sql_partition.cc:
  lock/unlock global table log mutex
sql/sql_table.cc:
  Lots of new code for table log

New methods to read/write/initialise table log


sql/mysql_priv.h:
  New methods to read/write/initialise table log
sql/sql_table.cc:
  New methods to read/write/initialise table log

Updated error inject scripts


dbug/dbug_long.h:
  Updated scripts in dub_long.h as well
sql/mysql_priv.h:
  Updated error inject scripts

Inserted monty patch to allow for adding and dropping
DBUG keywords per thread


dbug/dbug.c:
  Inserted monty patch to allow for adding and dropping
  DBUG keywords per thread
include/my_dbug.h:
  Inserted monty patch to allow for adding and dropping
  DBUG keywords per thread

Removed session variables for error injects
started using DBUG macros for error injects


include/my_dbug.h:
  Added new DBUG macros
sql/sql_class.cc:
  Removed session variables for error injects
sql/sql_class.h:
  Removed session variables for error injects
sql/mysql_priv.h:
  Changed ERROR INJECT macros to use DBUG macros
sql/mysqld.cc:
  Removed session variables for error injects
sql/set_var.cc:
  Removed session variables for error injects

BUILD/SETUP.sh:
  Fixed BUILD scripts
BUILD/compile-pentium-debug-max:
  Fixed BUILD scripts
sql/ha_partition.cc:
  Need to handle states differently when creating handler files
sql/mysql_priv.h:
  Some error inject fixes
sql/mysqld.cc:
  Some error inject fixes
sql/set_var.cc:
  Some error inject fixes
sql/sql_partition.cc:
  Fixing a bug with generate partition syntax
  A number of fixes
sql/sql_table.cc:
  Fix a few bugs
sql/table.cc:
  fix

Removed partition state from parser


sql/sql_yacc.yy:
  Removed partition state from parser

Remove partition state from frm file
Ensure we can still load tables created in 5.1.6 for the time
being


sql/table.cc:
  Remove partition state from frm file
  Ensure we can still load tables created in 5.1.6 for the time
  being
sql/unireg.cc:
  Remove partition state from frm file
  Ensure we can still load tables created in 5.1.6 for the time
  being

sql/mysql_priv.h:
  Make it possible to set injector code and value
  Declare header part of a set of new functions
sql/sql_partition.cc:
  Fix generate_partition_syntax to handle shadow variant of frm file

sql/mysql_priv.h:
  Set error_inject_code to zero after firing error injection
sql/sql_partition.cc:
  New entries for new functions

BUILD/SETUP.sh:
  Add possibility for BUILD scripts to add error inject flag
BUILD/compile-pentium-debug-max:
  Add error inject flag to this script
configure.in:
  Add handling of --with-error-inject in configure script
sql/ha_ndbcluster.cc:
  Add possibility to rename handler file
sql/ha_ndbcluster.h:
  Add possibility to rename handler file
sql/ha_partition.cc:
  Add possibility to rename handler file
sql/ha_partition.h:
  Add possibility to rename handler file
sql/handler.h:
  Add possibility to rename handler file
sql/mysql_priv.h:
  Add error inject macros
sql/mysqld.cc:
  Add error inject system variables
sql/set_var.cc:
  Add error inject system variables
sql/sql_class.h:
  Add error inject system variables
sql/sql_table.cc:
  Start modifying code for introducing table log, Step 1
sql/unireg.cc:
  Add rename flag to handler file call
sql/sql_partition.cc:
  Changes to ADD/DROP/CHANGE partitions

into  perch.ndb.mysql.com:/home/jonas/src/mysql-5.1-new

into  perch.ndb.mysql.com:/home/jonas/src/mysql-5.1-new

  Allow GET_TABINFO during BACKUP
  (otherwise LCP gets corrupt)


storage/ndb/src/kernel/blocks/dbdict/Dbdict.cpp:
  All GET_TABINFO during BACKUP

into  linux.site:/home/reggie/work/mysql-5.1

into  mysql.com:/home/jimw/my/mysql-5.1-clean

into lmy004.:/work/mysql-5.1-events_i_s