Merge xiphis.org:/anubis/antony/work/p2-bug25714.1

into  xiphis.org:/anubis/antony/work/p2-bug25714.1.merge-5.0

mysql-test/include/have_bug25714.inc

+#
+# Check if the variable MYSQL_BUG25714 is set
+#
+--require r/have_bug25714.require
+disable_query_log;
+eval select LENGTH("MYSQL_BUG25714") > 0 as "have_bug25714_exe";
+enable_query_log;

mysql-test/mysql-test-run.pl

@@ -144,6 +144,7 @@ our $exe_mysqladmin;
 our $exe_mysql_upgrade;
 our $exe_mysqlbinlog;
 our $exe_mysql_client_test;
+our $exe_bug25714;
 our $exe_mysqld;
 our $exe_mysqlcheck;
 our $exe_mysqldump;
@@ -1630,6 +1631,12 @@ sub executable_setup () {
                            "$glob_basedir/tests/mysql_client_test",
                            "$glob_basedir/bin/mysql_client_test");
   }
+
+  # Look for bug25714 executable which may _not_ exist in
+  # some versions, test using it should be skipped
+  $exe_bug25714=
+      mtr_exe_maybe_exists(vs_config_dirs('tests', 'bug25714'),
+                           "$glob_basedir/tests/bug25714");
 }
 
 
@@ -2010,6 +2017,11 @@ sub environment_setup () {
 
   $ENV{'MYSQL'}= $cmdline_mysql;
 
+  # ----------------------------------------------------
+  # Setup env so childs can execute bug25714
+  # ----------------------------------------------------
+  $ENV{'MYSQL_BUG25714'}=  $exe_bug25714;
+
   # ----------------------------------------------------
   # Setup env so childs can execute mysql_client_test
   # ----------------------------------------------------

mysql-test/r/federated_bug_25714.result

+stop slave;
+drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
+reset master;
+reset slave;
+drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
+start slave;
+stop slave;
+DROP DATABASE IF EXISTS federated;
+CREATE DATABASE federated;
+DROP DATABASE IF EXISTS federated;
+CREATE DATABASE federated;
+DROP TABLE IF EXISTS federated.bug_13118_table;
+CREATE TABLE federated.t1 (
+`id` int auto_increment primary key, 
+`value` int
+) ENGINE=MyISAM;
+INSERT INTO federated.t1 SET value=1;
+INSERT INTO federated.t1 SET value=2;
+INSERT INTO federated.t1 SET value=2;
+DROP TABLE IF EXISTS federated.t1;
+CREATE TABLE federated.t1 (
+`id` int auto_increment primary key, 
+`value` int
+) ENGINE=FEDERATED
+CONNECTION='mysql://root@127.0.0.1:SLAVE_PORT/federated/t1';
+SELECT * from federated.t1;
+id	value
+1	1
+2	2
+3	2
+INSERT INTO federated.t1 SET value=4;
+SELECT LAST_INSERT_ID();
+LAST_INSERT_ID()
+4
+
+5 inserted
+6 inserted
+
+7 inserted
+8 inserted
+SELECT * from federated.t1;
+id	value
+1	1
+2	2
+3	2
+4	4
+5	54
+6	55
+7	54
+8	55
+DROP TABLE federated.t1;
+DROP TABLE federated.t1;
+DROP TABLE IF EXISTS federated.t1;
+DROP DATABASE IF EXISTS federated;
+DROP TABLE IF EXISTS federated.t1;
+DROP DATABASE IF EXISTS federated;

mysql-test/r/have_bug25714.require

+have_bug25714_exe
+1

mysql-test/t/federated_bug_25714.test

+--source include/have_bug25714.inc
+source include/federated.inc;
+
+
+connection slave;
+--disable_warnings
+DROP TABLE IF EXISTS federated.bug_13118_table;
+--enable_warnings
+
+CREATE TABLE federated.t1 (
+    `id` int auto_increment primary key, 
+	`value` int
+    ) ENGINE=MyISAM;
+INSERT INTO federated.t1 SET value=1;
+INSERT INTO federated.t1 SET value=2;
+INSERT INTO federated.t1 SET value=2;
+
+connection master;
+--disable_warnings
+DROP TABLE IF EXISTS federated.t1;
+--enable_warnings
+
+--replace_result $SLAVE_MYPORT SLAVE_PORT
+eval CREATE TABLE federated.t1 (
+    `id` int auto_increment primary key, 
+	`value` int
+    ) ENGINE=FEDERATED
+    CONNECTION='mysql://root@127.0.0.1:$SLAVE_MYPORT/federated/t1';
+
+SELECT * from federated.t1;
+
+INSERT INTO federated.t1 SET value=4;
+
+SELECT LAST_INSERT_ID();
+
+--exec $MYSQL_BUG25714 $SLAVE_MYPORT
+--exec $MYSQL_BUG25714 $MASTER_MYPORT
+
+SELECT * from federated.t1;
+
+DROP TABLE federated.t1;
+connection slave;
+DROP TABLE federated.t1;
+
+
+source include/federated_cleanup.inc;
+

sql/ha_federated.cc

@@ -1811,8 +1811,13 @@ int ha_federated::write_row(byte *buf)
     field, then store the last_insert_id() value from the foreign server
   */
   if (auto_increment_update_required)
+  {
     update_auto_increment();
 
+    /* mysql_insert() uses this for protocol return value */
+    table->next_number_field->store(auto_increment_value, 1);
+  }
+
   DBUG_RETURN(0);
 }
 
@@ -1896,7 +1901,8 @@ void ha_federated::update_auto_increment(void)
   THD *thd= current_thd;
   DBUG_ENTER("ha_federated::update_auto_increment");
 
-  thd->insert_id(mysql->last_used_con->insert_id);
+  ha_federated::info(HA_STATUS_AUTO);
+  thd->insert_id(auto_increment_value);
   DBUG_PRINT("info",("last_insert_id: %ld", (long) auto_increment_value));
 
   DBUG_VOID_RETURN;
@@ -2688,8 +2694,10 @@ int ha_federated::info(uint flag)
     block_size= 4096;
   }
 
-  if (result)
-    mysql_free_result(result);
+  if (flag & HA_STATUS_AUTO)
+    auto_increment_value= mysql->last_used_con->insert_id;
+
+  mysql_free_result(result);
 
   DBUG_RETURN(0);
 

tests/Makefile.am

@@ -28,7 +28,7 @@ EXTRA_DIST =		auto_increment.res auto_increment.tst \
 			CMakeLists.txt
 
 bin_PROGRAMS =		mysql_client_test
-noinst_PROGRAMS =	insert_test select_test thread_test
+noinst_PROGRAMS =	insert_test select_test thread_test bug25714
 
 INCLUDES =		-I$(top_builddir)/include -I$(top_srcdir)/include \
 			$(openssl_includes)
@@ -45,6 +45,9 @@ select_test_SOURCES=       select_test.c
 insert_test_DEPENDENCIES=	$(LIBRARIES) $(pkglib_LTLIBRARIES)
 select_test_DEPENDENCIES=	$(LIBRARIES) $(pkglib_LTLIBRARIES)
 
+bug25714_SOURCES=          bug25714.c
+bug25714_DEPENDENCIES=     $(LIBRARIES) $(pkglib_LTLIBRARIES)
+
 # Fix for mit-threads
 DEFS =			-DUNDEF_THREADS_HACK
 

tests/bug25714.c

+/* Copyright (C) 2007 MySQL AB
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; version 2 of the License.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA */
+
+#include <mysql.h>
+#include <string.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <assert.h>
+
+int main (int argc, char **argv)
+{
+  MYSQL conn;
+  int OK;
+
+  const char* query4= "INSERT INTO federated.t1 SET Value=54";
+  const char* query5= "INSERT INTO federated.t1 SET Value=55";
+
+  if (argc != 2)
+    return -1;
+
+  mysql_init(&conn);
+  if (!mysql_real_connect(
+                          &conn,
+                          "127.0.0.1",
+                          "root",
+                          "",
+                          "test",
+                          atoi(argv[1]),
+                          NULL,
+                          CLIENT_FOUND_ROWS))
+  {
+    fprintf(stderr, "Failed to connect to database: Error: %s\n",
+            mysql_error(&conn));
+    return 1;
+  } else {
+    printf("%s\n", mysql_error(&conn));
+  }
+
+  OK = mysql_real_query (&conn, query4, strlen(query4));
+
+  assert(0 == OK);
+
+  printf("%ld inserted\n",
+         (long) mysql_insert_id(&conn));
+
+  OK = mysql_real_query (&conn, query5, strlen(query5));
+
+  assert(0 == OK);
+
+  printf("%ld inserted\n",
+         (long) mysql_insert_id(&conn));
+
+  mysql_close(&conn);
+
+  return 0;
+};