File: have_odirect.inc

package info (click to toggle)
mysql-8.0 8.0.43-3
  • links: PTS, VCS
  • area: main
  • in suites: sid
  • size: 1,273,924 kB
  • sloc: cpp: 4,684,605; ansic: 412,450; pascal: 108,398; java: 83,641; perl: 30,221; cs: 27,067; sql: 26,594; sh: 24,181; python: 21,816; yacc: 17,169; php: 11,522; xml: 7,388; javascript: 7,076; makefile: 2,194; lex: 1,075; awk: 670; asm: 520; objc: 183; ruby: 97; lisp: 86
file content (22 lines) | stat: -rw-r--r-- 700 bytes parent folder | download 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
 
# Tests if datadir can support innodb_flush_method as O_DIRECT
# if datadir is on ramdisk, O_DIRECT is not supported. Such tests
# should be run without --mem and mtr var dir should be on regular disk

--source include/shutdown_mysqld.inc

--let $ERROR_LOG=$MYSQL_TMP_DIR/o_direct.log
--error 1
--exec $MYSQLD_CMD --invalid-option --log-error-verbosity=3 --log-error=$ERROR_LOG --innodb_flush_method=O_DIRECT

--let $grep_pattern=Failed to set O_DIRECT
--let $grep_file=$ERROR_LOG
--let $grep_output=none
--source grep_pattern.inc

--remove_file $ERROR_LOG

--source include/start_mysqld_no_echo.inc
if ($GREP_RESULT == "1") {
  --skip "O_DIRECT not available. Requires datadir not be on ramdisk"
}