Merge

storage/innobase/row/row0ins.c

@@ -6,6 +6,9 @@ Insert into a table
 Created 4/20/1996 Heikki Tuuri
 *******************************************************/
 
+#include "my_global.h" /* HAVE_* */
+#include "m_string.h" /* for my_sys.h */
+#include "my_sys.h" /* DEBUG_SYNC_C */
 #include "row0ins.h"
 
 #ifdef UNIV_NONINL
@@ -2121,16 +2124,24 @@ row_ins_index_entry_low(
 
 	if (big_rec) {
 		rec_t*		rec;
+
+		DBUG_EXECUTE_IF(
+			"row_ins_extern_checkpoint",
+			log_make_checkpoint_at(ut_dulint_max, TRUE););
+
 		mtr_start(&mtr);
 
+		DEBUG_SYNC_C("before_row_ins_extern_latch");
 		btr_cur_search_to_nth_level(index, 0, entry, PAGE_CUR_LE,
 					    BTR_MODIFY_TREE, &cursor, 0, &mtr);
 		rec = btr_cur_get_rec(&cursor);
 		offsets = rec_get_offsets(rec, index, offsets,
 					  ULINT_UNDEFINED, &heap);
 
+		DEBUG_SYNC_C("before_row_ins_upd_extern");
 		err = btr_store_big_rec_extern_fields(index, rec,
 						      offsets, big_rec, &mtr);
+		DEBUG_SYNC_C("after_row_ins_upd_extern");
 
 		if (modify) {
 			dtuple_big_rec_free(big_rec);

storage/innobase/row/row0upd.c

@@ -6,6 +6,9 @@ Update of a row
 Created 12/27/1996 Heikki Tuuri
 *******************************************************/
 
+#include "my_global.h" /* HAVE_* */
+#include "m_string.h" /* for my_sys.h */
+#include "my_sys.h" /* DEBUG_SYNC_C */
 #include "row0upd.h"
 
 #ifdef UNIV_NONINL
@@ -1591,15 +1594,20 @@ row_upd_clust_rec(
 		rec_t*		rec;
 		*offsets_ = (sizeof offsets_) / sizeof *offsets_;
 
-		mtr_start(mtr);
+		DBUG_EXECUTE_IF(
+			"row_upd_extern_checkpoint",
+			log_make_checkpoint_at(ut_dulint_max, TRUE););
 
+		mtr_start(mtr);
 		ut_a(btr_pcur_restore_position(BTR_MODIFY_TREE, pcur, mtr));
 		rec = btr_cur_get_rec(btr_cur);
+		DEBUG_SYNC_C("before_row_upd_extern");
 		err = btr_store_big_rec_extern_fields(
 			index, rec,
 			rec_get_offsets(rec, index, offsets_,
 					ULINT_UNDEFINED, &heap),
 			 big_rec, mtr);
+		DEBUG_SYNC_C("after_row_upd_extern");
 		if (UNIV_LIKELY_NULL(heap)) {
 			mem_heap_free(heap);
 		}

storage/innodb_plugin/handler/ha_innodb.cc

@@ -26,8 +26,8 @@ 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
+this program; if not, write to the Free Software Foundation, Inc.,
+51 Franklin Street, Suite 500, Boston, MA 02110-1335 USA
 
 *****************************************************************************/
 

storage/innodb_plugin/include/log0log.h

 /*****************************************************************************
 
-Copyright (c) 1995, 2010, Innobase Oy. All Rights Reserved.
+Copyright (c) 1995, 2010, Oracle and/or its affiliates. All Rights Reserved.
 Copyright (c) 2009, Google Inc.
 
 Portions of this file contain modifications contributed and copyrighted by
@@ -18,8 +18,8 @@ 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
+this program; if not, write to the Free Software Foundation, Inc.,
+51 Franklin Street, Suite 500, Boston, MA 02110-1335 USA
 
 *****************************************************************************/
 

storage/innodb_plugin/include/mtr0mtr.h

@@ -11,8 +11,8 @@ 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
+this program; if not, write to the Free Software Foundation, Inc.,
+51 Franklin Street, Suite 500, Boston, MA 02110-1335 USA
 
 *****************************************************************************/
 

storage/innodb_plugin/log/log0log.c

 /*****************************************************************************
 
-Copyright (c) 1995, 2010, Innobase Oy. All Rights Reserved.
+Copyright (c) 1995, 2010, Oracle and/or its affiliates. All Rights Reserved.
 Copyright (c) 2009, Google Inc.
 
 Portions of this file contain modifications contributed and copyrighted by
@@ -18,8 +18,8 @@ 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
+this program; if not, write to the Free Software Foundation, Inc.,
+51 Franklin Street, Suite 500, Boston, MA 02110-1335 USA
 
 *****************************************************************************/
 

storage/innodb_plugin/mtr/mtr0mtr.c

@@ -11,8 +11,8 @@ 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
+this program; if not, write to the Free Software Foundation, Inc.,
+51 Franklin Street, Suite 500, Boston, MA 02110-1335 USA
 
 *****************************************************************************/
 

storage/innodb_plugin/row/row0ins.c

@@ -23,6 +23,9 @@ Insert into a table
 Created 4/20/1996 Heikki Tuuri
 *******************************************************/
 
+#include "my_global.h" /* HAVE_* */
+#include "m_string.h" /* for my_sys.h */
+#include "my_sys.h" /* DEBUG_SYNC_C */
 #include "row0ins.h"
 
 #ifdef UNIV_NONINL
@@ -2122,8 +2125,14 @@ row_ins_index_entry_low(
 	if (UNIV_LIKELY_NULL(big_rec)) {
 		rec_t*	rec;
 		ulint*	offsets;
+
+		DBUG_EXECUTE_IF(
+			"row_ins_extern_checkpoint",
+			log_make_checkpoint_at(IB_ULONGLONG_MAX, TRUE););
+
 		mtr_start(&mtr);
 
+		DEBUG_SYNC_C("before_row_ins_extern_latch");
 		btr_cur_search_to_nth_level(index, 0, entry, PAGE_CUR_LE,
 					    BTR_MODIFY_TREE, &cursor, 0,
 					    __FILE__, __LINE__, &mtr);
@@ -2131,9 +2140,11 @@ row_ins_index_entry_low(
 		offsets = rec_get_offsets(rec, index, NULL,
 					  ULINT_UNDEFINED, &heap);
 
+		DEBUG_SYNC_C("before_row_ins_upd_extern");
 		err = btr_store_big_rec_extern_fields(
 			index, btr_cur_get_block(&cursor),
 			rec, offsets, &mtr, FALSE, big_rec);
+		DEBUG_SYNC_C("after_row_ins_upd_extern");
 
 		if (modify) {
 			dtuple_big_rec_free(big_rec);

storage/innodb_plugin/row/row0upd.c

@@ -23,6 +23,9 @@ Update of a row
 Created 12/27/1996 Heikki Tuuri
 *******************************************************/
 
+#include "my_global.h" /* HAVE_* */
+#include "m_string.h" /* for my_sys.h */
+#include "my_sys.h" /* DEBUG_SYNC_C */
 #include "row0upd.h"
 
 #ifdef UNIV_NONINL
@@ -1979,15 +1982,20 @@ row_upd_clust_rec(
 		rec_t*		rec;
 		rec_offs_init(offsets_);
 
-		mtr_start(mtr);
+		DBUG_EXECUTE_IF(
+			"row_upd_extern_checkpoint",
+			log_make_checkpoint_at(IB_ULONGLONG_MAX, TRUE););
 
+		mtr_start(mtr);
 		ut_a(btr_pcur_restore_position(BTR_MODIFY_TREE, pcur, mtr));
 		rec = btr_cur_get_rec(btr_cur);
+		DEBUG_SYNC_C("before_row_upd_extern");
 		err = btr_store_big_rec_extern_fields(
 			index, btr_cur_get_block(btr_cur), rec,
 			rec_get_offsets(rec, index, offsets_,
 					ULINT_UNDEFINED, &heap),
 			mtr, TRUE, big_rec);
+		DEBUG_SYNC_C("after_row_upd_extern");
 		mtr_commit(mtr);
 	}