BUG#24954 (Last_errno and Last_error not set after master_retry_count was reached):

Adding new fields Last_{IO,SQL}_Errno and Last_{IO,SQL}_Error to output
of SHOW SLAVE STATUS to hold errors from I/O and SQL thread respectively.
Old fields Last_Error and Last_Errno are aliases for Last_SQL_Error and
Last_SQL_Errno respectively.

Fields are added last to output of SHOW SLAVE STATUS to allow old applications
to use the same positional arguments into the row, while allowing new
application to benefit from the added information.

In addition, some new error codes are added (especially for the I/O
thread) to be able to provide sensible error message.


mysql-test/extra/rpl_tests/rpl_max_relay_size.test:
  Commenting out irrelevant fields Last_IO_Error and Last_IO_Errno
mysql-test/r/binlog_row_mix_innodb_myisam.result:
  Result change
mysql-test/r/rpl_000015.result:
  Result change
mysql-test/r/rpl_change_master.result:
  Result change
mysql-test/r/rpl_deadlock_innodb.result:
  Result change
mysql-test/r/rpl_empty_master_crash.result:
  Result change
mysql-test/r/rpl_extraCol_innodb.result:
  Result change
  ---
  Result change.
mysql-test/r/rpl_extraCol_myisam.result:
  Result change
  ---
  Result change.
mysql-test/r/rpl_flushlog_loop.result:
  Result change
mysql-test/r/rpl_loaddata.result:
  Result change
mysql-test/r/rpl_log_pos.result:
  Result change
mysql-test/r/rpl_ndb_basic.result:
  Result change
mysql-test/r/rpl_ndb_extraCol.result:
  Result change
  ---
  Result change.
mysql-test/r/rpl_ndb_idempotent.result:
  Result change
mysql-test/r/rpl_ndb_log.result:
  Result change
mysql-test/r/rpl_openssl.result:
  Result change
mysql-test/r/rpl_rbr_to_sbr.result:
  Result change
mysql-test/r/rpl_redirect.result:
  Result change
mysql-test/r/rpl_replicate_do.result:
  Result change
mysql-test/r/rpl_rotate_logs.result:
  Result change
mysql-test/r/rpl_row_inexist_tbl.result:
  Result change
mysql-test/r/rpl_row_log.result:
  Result change
mysql-test/r/rpl_row_log_innodb.result:
  Result change
mysql-test/r/rpl_row_max_relay_size.result:
  Result change
mysql-test/r/rpl_row_reset_slave.result:
  Result change
mysql-test/r/rpl_row_tabledefs_2myisam.result:
  Result change
  ---
  Result change.
mysql-test/r/rpl_row_tabledefs_3innodb.result:
  Result change
  ---
  Result change.
mysql-test/r/rpl_row_until.result:
  Result change
mysql-test/r/rpl_server_id1.result:
  Result change
mysql-test/r/rpl_server_id2.result:
  Result change
mysql-test/r/rpl_slave_status.result:
  Result change
mysql-test/r/rpl_stm_log.result:
  Result change
mysql-test/r/rpl_stm_max_relay_size.result:
  Result change
  ---
  Result change.
mysql-test/r/rpl_stm_reset_slave.result:
  Result change
mysql-test/r/rpl_stm_until.result:
  Result change
mysql-test/t/binlog_row_mix_innodb_myisam.test:
  Test fixed.
mysql-test/t/rpl_000015.test:
  Commenting out irrelevant fields Last_IO_Error and Last_IO_Errno
mysql-test/t/rpl_change_master.test:
  Commenting out irrelevant fields Last_IO_Error and Last_IO_Errno
mysql-test/t/rpl_empty_master_crash.test:
  Commenting out irrelevant fields Last_IO_Error and Last_IO_Errno
mysql-test/t/rpl_flushlog_loop.test:
  Commenting out irrelevant fields Last_IO_Error and Last_IO_Errno
mysql-test/t/rpl_log_pos.test:
  Commenting out irrelevant fields Last_IO_Error and Last_IO_Errno
mysql-test/t/rpl_ndb_bank.test:
  Commenting out irrelevant fields Last_IO_Error and Last_IO_Errno
mysql-test/t/rpl_ndb_basic.test:
  Commenting out irrelevant fields Last_IO_Error and Last_IO_Errno
mysql-test/t/rpl_ndb_idempotent.test:
  Commenting out irrelevant fields Last_IO_Error and Last_IO_Errno
mysql-test/t/rpl_ndb_sync.test:
  Commenting out irrelevant fields Last_IO_Error and Last_IO_Errno
mysql-test/t/rpl_openssl.test:
  Commenting out irrelevant fields Last_IO_Error and Last_IO_Errno
mysql-test/t/rpl_rbr_to_sbr.test:
  Commenting out irrelevant fields Last_IO_Error and Last_IO_Errno
mysql-test/t/rpl_redirect.test:
  Commenting out irrelevant fields Last_IO_Error and Last_IO_Errno
mysql-test/t/rpl_replicate_do.test:
  Commenting out irrelevant fields Last_IO_Error and Last_IO_Errno
mysql-test/t/rpl_rotate_logs.test:
  Commenting out irrelevant fields Last_IO_Error and Last_IO_Errno
mysql-test/t/rpl_row_inexist_tbl.test:
  Commenting out irrelevant fields Last_IO_Error and Last_IO_Errno
mysql-test/t/rpl_row_until.test:
  Commenting out irrelevant fields Last_IO_Error and Last_IO_Errno
mysql-test/t/rpl_server_id1.test:
  Commenting out irrelevant fields Last_IO_Error and Last_IO_Errno
mysql-test/t/rpl_server_id2.test:
  Commenting out irrelevant fields Last_IO_Error and Last_IO_Errno
mysql-test/t/rpl_slave_status.test:
  Commenting out irrelevant fields Last_IO_Error and Last_IO_Errno
mysql-test/t/rpl_stm_until.test:
  Commenting out irrelevant fields Last_IO_Error and Last_IO_Errno
sql/Makefile.am:
  Adding new files
sql/log_event.cc:
  Changes to use Slave_reporting_capability for reporting errors.
  
  Adding debug variable to stop slave with an out-of-memory error or with
  a fatal error. The checks are put both in the new Execute_load_query_
  log_event and in the old Load_log_event which is used for Execute_load_
  log_event.
  
  Adding code to generate fatal error message.
  
  Eliminating redundant arguments when printing ER_NO_DEFAULT_FOR_FIELD
  message.
sql/rpl_mi.cc:
  Using Slave_reporting_capability for error reporting.
sql/rpl_mi.h:
  Using Slave_reporting_capability to handle I/O thread errors and other messages.
sql/rpl_rli.cc:
  Using Slave_reporting_capability to handle SQL thread errors and other messages.
sql/rpl_rli.h:
  Changes to use Slave_reporting_capability for reporting SQL thread error and other messages.
sql/rpl_utility.cc:
  Changes to use Slave_reporting_capability for reporting errors.
sql/slave.cc:
  Changes to use Slave_reporting_capability for reporting errors.
sql/slave.h:
  Removing slave_print_msg()
sql/share/errmsg.txt:
  New error messages.
  
  Making message for ER_NO_DEFAULT_FOR_FIELD consistent over languages
  (actually restoring old message).
  
  Adding argument to ER_SLAVE_FATAL_ERROR message.
sql/sql_repl.cc:
  Using new names for thread masks.
mysql-test/t/rpl_loaddata_fatal-slave.opt:
  New BitKeeper file ``mysql-test/t/rpl_loaddata_fatal-slave.opt''
sql/rpl_reporting.cc:
  New BitKeeper file ``sql/rpl_reporting.cc''
sql/rpl_reporting.h:
  New BitKeeper file ``sql/rpl_reporting.h''
mysql-test/include/show_slave_status.inc:
  New BitKeeper file ``mysql-test/include/show_slave_status.inc''
mysql-test/r/rpl_loaddata_fatal.result:
  New BitKeeper file ``mysql-test/r/rpl_loaddata_fatal.result''
mysql-test/t/rpl_loaddata_fatal.test:
  New BitKeeper file ``mysql-test/t/rpl_loaddata_fatal.test''

1 files changed, 3 insertions, 1 deletions

diff --git a/sql/rpl_mi.h b/sql/rpl_mi.h
index f0a7d6681fe..aac1072402f 100644
--- a/sql/rpl_mi.h
+++ b/sql/rpl_mi.h
@@ -19,6 +19,8 @@
 
 #ifdef HAVE_REPLICATION
 
+#include "rpl_reporting.h"
+
 /*****************************************************************************
 
   Replication IO Thread
@@ -52,7 +54,7 @@
 
 *****************************************************************************/
 
-class MASTER_INFO
+class MASTER_INFO : public Slave_reporting_capability
 {
  public:
   MASTER_INFO();