File: lock_memory_debug.result

package info (click to toggle)
mariadb 1%3A11.8.3-1
  • links: PTS, VCS
  • area: main
  • in suites: sid
  • size: 772,520 kB
  • sloc: ansic: 2,414,714; cpp: 1,791,394; asm: 381,336; perl: 62,905; sh: 49,647; pascal: 40,897; java: 39,363; python: 20,791; yacc: 20,432; sql: 17,907; xml: 12,344; ruby: 8,544; cs: 6,542; makefile: 6,145; ada: 1,879; lex: 1,193; javascript: 996; objc: 80; tcl: 73; awk: 46; php: 22
file content (13 lines) | stat: -rw-r--r-- 482 bytes parent folder | download | duplicates (3) 
1
2
3
4
5
6
7
8
9
10
11
12
13
 
#
# MDEV-34166 Server could hang with BP < 80M under stress
#
call mtr.add_suppression("\\[Warning\\] InnoDB: Over 67 percent of the buffer pool");
CREATE TABLE t1 (col1 INT) ENGINE=InnoDB;
INSERT INTO t1 VALUES (1),(2),(3),(4),(5);
SET STATEMENT debug_dbug='+d,innodb_skip_lock_bitmap' FOR
INSERT INTO t1 SELECT a.* FROM t1 a, t1 b, t1 c, t1 d, t1 e, t1 f, t1 g;
ERROR HY000: The total number of locks exceeds the lock table size
SELECT COUNT(*) FROM t1;
COUNT(*)
5
DROP TABLE t1;