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| author | Eugene Kosov <claprix@yandex.ru> | 2020-04-27 21:22:43 +0300 |
|---|---|---|
| committer | Eugene Kosov <claprix@yandex.ru> | 2020-04-29 20:13:14 +0300 |
| commit | 28325b08633372cc343dfcbc41fe252020cf6e6e (patch) | |
| tree | 5358aee06c990cfbc574515637e23dd1944f7fc0 /include | |
| parent | 7a546650fae56368800c52bc996d8830fb1de3b9 (diff) | |
| download | mariadb-git-28325b08633372cc343dfcbc41fe252020cf6e6e.tar.gz | |
add WITH_DBUG_TRACE CMake variable
This is a way do disable DBUG_ENTER()/DBUG_EXIT() stuff which is
needed to dbug trace. Those who doesn't need it may avoid tests
slowdown with -DWITH_DBUG_TRACE=OFF
dbug/tests.c: add define which is neede always in this test
innodb.log_file_name_debug.test: do not depend on DBUG trace stuff
in test
Benchmark results: each test eats less CPU and you can have more
parallel jobs in MTR.
patched:
./mtr -mem -par=8 -suite=innodb 185.34s user 86.85s system 133% cpu 3:23.27 total
./mtr -mem -par=8 -suite=main 80.96s user 36.01s system 182% cpu 1:04.07 total
main.select [ pass ] 1660
main.select [ pass ] 1513
main.select [ pass ] 1543
main.select [ pass ] 1660
main.select [ pass ] 1521
main.select [ pass ] 1511
main.select [ pass ] 1508
main.select [ pass ] 1520
main.select [ pass ] 1514
main.select [ pass ] 1522
vanilla:
./mtr -mem -par=8 -suite=innodb 203.61s user 92.16s system 140% cpu 3:30.16 total
./mtr -mem -par=8 -suite=main 94.11s user 35.51s system 206% cpu 1:02.69 total
main.select [ pass ] 2032
main.select [ pass ] 2017
main.select [ pass ] 2040
main.select [ pass ] 2183
main.select [ pass ] 2253
main.select [ pass ] 2075
main.select [ pass ] 2109
main.select [ pass ] 2080
main.select [ pass ] 2098
main.select [ pass ] 2114
Diffstat (limited to 'include')
| -rw-r--r-- | include/my_dbug.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/my_dbug.h b/include/my_dbug.h index 0fe40a9e8cb..debcfc50505 100644 --- a/include/my_dbug.h +++ b/include/my_dbug.h @@ -64,6 +64,7 @@ extern void dbug_swap_code_state(void **code_state_store); extern void dbug_free_code_state(void **code_state_store); extern const char* _db_get_func_(void); +#ifdef DBUG_TRACE #define DBUG_LEAVE do { \ _db_stack_frame_.line= __LINE__; \ _db_return_ (&_db_stack_frame_); \ @@ -82,6 +83,13 @@ extern const char* _db_get_func_(void); #define DBUG_VOID_RETURN do {DBUG_LEAVE; return;} while(0) #endif +#else +#define DBUG_LEAVE +#define DBUG_ENTER(a) +#define DBUG_RETURN(a1) return(a1) +#define DBUG_VOID_RETURN return +#endif + #define DBUG_EXECUTE(keyword,a1) \ do {if (_db_keyword_(0, (keyword), 0)) { a1 }} while(0) #define DBUG_EXECUTE_IF(keyword,a1) \ |