diff options
| author | Keith Bostic <keith@wiredtiger.com> | 2014-11-12 16:24:26 -0500 |
|---|---|---|
| committer | Keith Bostic <keith@wiredtiger.com> | 2014-11-12 16:24:26 -0500 |
| commit | 1e9edd51844e5e4fd88a37be53d9331642938c95 (patch) | |
| tree | 9e7acfff7f7832fe53ac0868a8cf57c74c477434 /src/txn | |
| parent | a917e5b7177d52f36bb87ab52eaa68877a64176e (diff) | |
| download | mongo-1e9edd51844e5e4fd88a37be53d9331642938c95.tar.gz | |
Add a stat macro so can directly access connection statistics' values;
maintain the checkpoint statistics in the WT_CONNECTION_IMPL statistics
structure fields instead of in separate WT_CONNECTION_IMPL fields.
Diffstat (limited to 'src/txn')
| -rw-r--r-- | src/txn/txn_ckpt.c | 24 |
1 files changed, 8 insertions, 16 deletions
diff --git a/src/txn/txn_ckpt.c b/src/txn/txn_ckpt.c index 7e9b47f2e55..3fa0f786491 100644 --- a/src/txn/txn_ckpt.c +++ b/src/txn/txn_ckpt.c @@ -7,9 +7,6 @@ #include "wt_internal.h" -static void __checkpoint_stats(WT_SESSION_IMPL *, - struct timespec *, struct timespec *); - /* * __wt_checkpoint_name_ok -- * Complain if the checkpoint name isn't acceptable. @@ -305,25 +302,20 @@ err: for (i = 0; i < session->ckpt_handle_next; ++i) * Update checkpoint timer stats. */ static void -__checkpoint_stats(WT_SESSION_IMPL *session, - struct timespec *start, struct timespec *stop) +__checkpoint_stats( + WT_SESSION_IMPL *session, struct timespec *start, struct timespec *stop) { - WT_CONNECTION_IMPL *conn; uint64_t msec; - conn = S2C(session); /* * Get time diff in microseconds. */ - msec = (WT_TIMEDIFF(*stop, *start) / WT_MILLION); - if (conn->ckpt_min_time == 0 || msec < conn->ckpt_min_time) - conn->ckpt_min_time = msec; - if (msec > conn->ckpt_max_time) - conn->ckpt_max_time = msec; - WT_STAT_FAST_CONN_SET(session, - txn_checkpoint_time_max, conn->ckpt_max_time); - WT_STAT_FAST_CONN_SET(session, - txn_checkpoint_time_min, conn->ckpt_min_time); + msec = WT_TIMEDIFF(*stop, *start) / WT_MILLION; + if (msec > WT_CONN_STAT(session, txn_checkpoint_time_max)) + WT_STAT_FAST_CONN_SET(session, txn_checkpoint_time_max, msec); + if (WT_CONN_STAT(session, txn_checkpoint_time_min) == 0 || + msec < WT_CONN_STAT(session, txn_checkpoint_time_min)) + WT_STAT_FAST_CONN_SET(session, txn_checkpoint_time_min, msec); WT_STAT_FAST_CONN_SET(session, txn_checkpoint_time_recent, msec); WT_STAT_FAST_CONN_INCRV(session, txn_checkpoint_time_total, msec); } |