Merge janus.mylan:/usr/home/serg/Abk/mysql-5.1

into  janus.mylan:/usr/home/serg/Abk/mysql-maria


include/my_sys.h:
  Auto merged
mysql-test/lib/mtr_cases.pl:
  Auto merged
mysql-test/lib/mtr_misc.pl:
  Auto merged
mysql-test/mysql-test-run.pl:
  Auto merged
mysql-test/r/ps_2myisam.result:
  Auto merged
mysql-test/r/ps_3innodb.result:
  Auto merged
mysql-test/r/ps_4heap.result:
  Auto merged
mysql-test/r/ps_5merge.result:
  Auto merged
mysql-test/r/query_cache.result:
  Auto merged
mysql-test/r/subselect.result:
  Auto merged
mysql-test/r/view.result:
  Auto merged
mysql-test/suite/binlog/r/binlog_unsafe.result:
  Auto merged
mysql-test/suite/binlog/t/binlog_unsafe.test:
  Auto merged
mysql-test/suite/ndb/r/ps_7ndb.result:
  Auto merged
mysql-test/suite/rpl/r/rpl_switch_stm_row_mixed.result:
  Auto merged
mysql-test/suite/rpl/t/rpl_insert.test:
  Auto merged
mysql-test/suite/rpl/t/rpl_switch_stm_row_mixed.test:
  Auto merged
mysql-test/t/disabled.def:
  Auto merged
mysql-test/t/query_cache.test:
  Auto merged
mysql-test/t/subselect.test:
  Auto merged
mysql-test/t/view.test:
  Auto merged
sql/field.h:
  Auto merged
sql/filesort.cc:
  Auto merged
sql/ha_partition.cc:
  Auto merged
sql/handler.cc:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/item_strfunc.h:
  Auto merged
sql/log.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/opt_range.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/set_var.h:
  Auto merged
sql/slave.cc:
  Auto merged
sql/slave.h:
  Auto merged
sql/sp_head.cc:
  Auto merged
sql/sql_class.cc:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/sql_delete.cc:
  Auto merged
sql/sql_insert.cc:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_show.cc:
  Auto merged
sql/sql_table.cc:
  Auto merged
sql/sql_union.cc:
  Auto merged
sql/sql_update.cc:
  Auto merged
sql/sql_yacc.yy:
  Auto merged
sql/unireg.cc:
  Auto merged
sql/share/errmsg.txt:
  Auto merged
storage/myisam/ft_boolean_search.c:
  Auto merged
storage/myisam/ha_myisam.cc:
  Auto merged
storage/myisam/sort.c:
  Auto merged
sql/log_event_old.h:
  SCCS merged
BitKeeper/triggers/post-commit:
  merged
client/mysqldump.c:
  merged
configure.in:
  merged
client/mysqltest.c:
  merged
include/Makefile.am:
  merged
include/atomic/nolock.h:
  merged
mysql-test/lib/mtr_report.pl:
  merged
sql/handler.h:
  merged
sql/mysqld.cc:
  merged
sql/sql_select.cc:
  merged

1 files changed, 23 insertions, 3 deletions

diff --git a/sql/mysqld.cc b/sql/mysqld.cc
index 56c5734146c..03783e56a9f 100644
--- a/sql/mysqld.cc
+++ b/sql/mysqld.cc
@@ -461,6 +461,8 @@ ulong what_to_log;
 ulong query_buff_size, slow_launch_time, slave_open_temp_tables;
 ulong open_files_limit, max_binlog_size, max_relay_log_size;
 ulong slave_net_timeout, slave_trans_retries;
+ulong slave_exec_mode_options;
+const char *slave_exec_mode_str= "STRICT";
 ulong thread_cache_size=0, thread_pool_size= 0;
 ulong binlog_cache_size=0, max_binlog_cache_size=0;
 ulong query_cache_size=0;
@@ -610,7 +612,10 @@ char *opt_logname, *opt_slow_logname;
 /* Static variables */
 
 static bool kill_in_progress, segfaulted;
-static my_bool opt_do_pstack, opt_bootstrap, opt_myisam_log;
+#ifdef HAVE_STACK_TRACE_ON_SEGV
+static my_bool opt_do_pstack;
+#endif /* HAVE_STACK_TRACE_ON_SEGV */
+static my_bool opt_bootstrap, opt_myisam_log;
 static int cleanup_done;
 static ulong opt_specialflag, opt_myisam_block_size;
 static char *opt_update_logname, *opt_binlog_index_name;
@@ -5335,7 +5340,8 @@ enum options_mysqld
   OPT_SECURE_FILE_PRIV,
   OPT_MIN_EXAMINED_ROW_LIMIT,
   OPT_LOG_SLOW_SLAVE_STATEMENTS,
-  OPT_DEBUG_CRC, OPT_DEBUG_ON, OPT_OLD_MODE
+  OPT_DEBUG_CRC, OPT_DEBUG_ON, OPT_OLD_MODE,
+  OPT_SLAVE_EXEC_MODE
 };
 
 
@@ -5514,9 +5520,11 @@ struct my_option my_long_options[] =
    (uchar**) &opt_enable_named_pipe, (uchar**) &opt_enable_named_pipe, 0, GET_BOOL,
    NO_ARG, 0, 0, 0, 0, 0, 0},
 #endif
+#ifdef HAVE_STACK_TRACE_ON_SEGV
   {"enable-pstack", OPT_DO_PSTACK, "Print a symbolic stack trace on failure.",
    (uchar**) &opt_do_pstack, (uchar**) &opt_do_pstack, 0, GET_BOOL, NO_ARG, 0, 0,
    0, 0, 0, 0},
+#endif /* HAVE_STACK_TRACE_ON_SEGV */
   {"engine-condition-pushdown",
    OPT_ENGINE_CONDITION_PUSHDOWN,
    "Push supported query conditions to the storage engine.",
@@ -6044,8 +6052,11 @@ replicating a LOAD DATA INFILE command.",
    (uchar**) &slave_load_tmpdir, (uchar**) &slave_load_tmpdir, 0, GET_STR_ALLOC,
    REQUIRED_ARG, 0, 0, 0, 0, 0, 0},
   {"slave-skip-errors", OPT_SLAVE_SKIP_ERRORS,
-   "Tells the slave thread to continue replication when a query returns an error from the provided list.",
+   "Tells the slave thread to continue replication when a query event returns an error from the provided list.",
    0, 0, 0, GET_STR, REQUIRED_ARG, 0, 0, 0, 0, 0, 0},
+  {"slave-exec-mode", OPT_SLAVE_EXEC_MODE,
+   "Modes for how replication events should be executed.  Legal values are STRICT (default) and IDEMPOTENT. In IDEMPOTENT mode, replication will not stop for operations that are idempotent. In STRICT mode, replication will stop on any unexpected difference between the master and the slave.",
+   (uchar**) &slave_exec_mode_str, (uchar**) &slave_exec_mode_str, 0, GET_STR, REQUIRED_ARG, 0, 0, 0, 0, 0, 0},
 #endif
   {"slow-query-log", OPT_SLOW_LOG,
    "Enable|disable slow query log", (uchar**) &opt_slow_log,
@@ -7254,6 +7265,9 @@ static void mysql_init_variables(void)
 
   /* Things with default values that are not zero */
   delay_key_write_options= (uint) DELAY_KEY_WRITE_ON;
+  slave_exec_mode_options= 0;
+  slave_exec_mode_options= (uint)
+    find_bit_type_or_exit(slave_exec_mode_str, &slave_exec_mode_typelib, NULL);
   opt_specialflag= SPECIAL_ENGLISH;
   unix_sock= ip_sock= INVALID_SOCKET;
   mysql_home_ptr= mysql_home;
@@ -7467,6 +7481,10 @@ mysqld_get_one_option(int optid,
   case OPT_SLAVE_SKIP_ERRORS:
     init_slave_skip_errors(argument);
     break;
+  case OPT_SLAVE_EXEC_MODE:
+    slave_exec_mode_options= (uint)
+      find_bit_type_or_exit(argument, &slave_exec_mode_typelib, "");
+    break;
 #endif
   case OPT_SAFEMALLOC_MEM_LIMIT:
 #if !defined(DBUG_OFF) && defined(SAFEMALLOC)
@@ -8017,6 +8035,8 @@ static void get_options(int *argc,char **argv)
   }
   /* Set global MyISAM variables from delay_key_write_options */
   fix_delay_key_write((THD*) 0, OPT_GLOBAL);
+  /* Set global slave_exec_mode from its option */
+  fix_slave_exec_mode(OPT_GLOBAL);
 
 #ifndef EMBEDDED_LIBRARY
   if (mysqld_chroot)