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| author | Michael Cahill <michael.cahill@wiredtiger.com> | 2012-11-09 22:27:49 +1100 |
|---|---|---|
| committer | Michael Cahill <michael.cahill@wiredtiger.com> | 2012-11-09 22:27:49 +1100 |
| commit | 04faa7f24e3145f76cf8b79f76c8d9dc6437d86b (patch) | |
| tree | bed818201c67b8e66427a3ec94e2e976f0b84fa1 | |
| parent | 729c4ce6db4cdcd6883b479061347a67de913fe8 (diff) | |
| download | mongo-04faa7f24e3145f76cf8b79f76c8d9dc6437d86b.tar.gz | |
Change the default configuration of ex_test_perf: 4KB pages, no prefix compression.
| -rw-r--r-- | examples/c/ex_test_perf.c | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/examples/c/ex_test_perf.c b/examples/c/ex_test_perf.c index 6e686929418..cc1817d9b64 100644 --- a/examples/c/ex_test_perf.c +++ b/examples/c/ex_test_perf.c @@ -86,12 +86,16 @@ void *stat_worker(void *); int stop_threads(CONFIG *, int, pthread_t *); void usage(void); +#define DEFAULT_LSM_CONFIG \ + "key_format=S,value_format=S,exclusive," \ + "leaf_page_max=4kb,internal_page_max=64kb,allocation_size=4kb," + /* Default values - these are tiny, we want the basic run to be fast. */ CONFIG default_cfg = { "WT_TEST", /* home */ "lsm:test", /* uri */ "create,cache_size=200MB", /* conn_config */ - "key_format=S,value_format=S,exclusive=true", /* table_config */ + DEFAULT_LSM_CONFIG, /* table_config */ 1, /* create */ 14023954, /* rand_seed */ 5000, /* icount */ @@ -114,8 +118,8 @@ CONFIG small_cfg = { "WT_TEST", /* home */ "lsm:test", /* uri */ "create,cache_size=500MB", /* conn_config */ - "key_format=S,value_format=S,exclusive=true,lsm_chunk_size=5MB," - "leaf_page_max=16k,internal_page_max=16kb", /* table_config */ + DEFAULT_LSM_CONFIG /* table_config */ + "lsm_chunk_size=5MB,", 1, /* create */ 14023954, /* rand_seed */ 500000, /* icount 0.5 million */ @@ -138,8 +142,8 @@ CONFIG med_cfg = { "WT_TEST", /* home */ "lsm:test", /* uri */ "create,cache_size=1GB", /* conn_config */ - "key_format=S,value_format=S,exclusive=true,lsm_chunk_size=20MB," - "leaf_page_max=16k,internal_page_max=16kb", /* table_config */ + DEFAULT_LSM_CONFIG /* table_config */ + "lsm_chunk_size=20MB,", 1, /* create */ 14023954, /* rand_seed */ 50000000, /* icount 50 million */ @@ -162,8 +166,8 @@ CONFIG large_cfg = { "WT_TEST", /* home */ "lsm:test", /* uri */ "create,cache_size=2GB", /* conn_config */ - "key_format=S,value_format=S,exclusive=true,lsm_chunk_size=50MB," - "leaf_page_max=16k,internal_page_max=16kb", /* table_config */ + DEFAULT_LSM_CONFIG /* table_config */ + "lsm_chunk_size=50MB,", 1, /* create */ 14023954, /* rand_seed */ 500000000, /* icount 500 million */ |