File: memory_used.test

package info (click to toggle)
mariadb 1%3A11.8.3-1
  • links: PTS, VCS
  • area: main
  • in suites: forky, 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 (20 lines) | stat: -rw-r--r-- 586 bytes parent folder | download | duplicates (4) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
 
#
# Added status variable "Max_memory_used" to SHOW STATUS
#

let $l1=`show status like "max_memory_used"`;
--disable_result_log
select * from information_schema.processlist where id=0;
--enable_result_log
let $l2=`show status like "max_memory_used"`;

--disable_query_log
eval SET @l1= SUBSTRING_INDEX('$l1', '	', -1);
eval SET @l2= SUBSTRING_INDEX('$l2', '	', -1);
eval select @l1 > 10000 as "should be true";
eval select @l2+0 > @l1+0 as "should be true";

--enable_query_log
# global max_memory should be NULL as we cannot calculate this
show global status like "max_memory_used";