diff options
Diffstat (limited to 'src/support/stat.c')
| -rw-r--r-- | src/support/stat.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/src/support/stat.c b/src/support/stat.c index a9c0b24ef29..167d17137ce 100644 --- a/src/support/stat.c +++ b/src/support/stat.c @@ -64,6 +64,7 @@ static const char * const __stats_dsrc_desc[] = { "cache: pages requested from the cache", "cache: pages written from cache", "cache: pages written requiring in-memory restoration", + "cache: tracked dirty bytes in the cache", "cache: unmodified pages evicted", "cache_walk: Average difference between current eviction generation when the page was last considered", "cache_walk: Average on-disk page image size seen", @@ -225,6 +226,7 @@ __wt_stat_dsrc_clear_single(WT_DSRC_STATS *stats) stats->cache_pages_requested = 0; stats->cache_write = 0; stats->cache_write_restore = 0; + /* not clearing cache_bytes_dirty */ stats->cache_eviction_clean = 0; /* not clearing cache_state_gen_avg_gap */ /* not clearing cache_state_avg_written_size */ @@ -372,6 +374,7 @@ __wt_stat_dsrc_aggregate_single( to->cache_pages_requested += from->cache_pages_requested; to->cache_write += from->cache_write; to->cache_write_restore += from->cache_write_restore; + to->cache_bytes_dirty += from->cache_bytes_dirty; to->cache_eviction_clean += from->cache_eviction_clean; to->cache_state_gen_avg_gap += from->cache_state_gen_avg_gap; to->cache_state_avg_written_size += @@ -535,6 +538,7 @@ __wt_stat_dsrc_aggregate( WT_STAT_READ(from, cache_pages_requested); to->cache_write += WT_STAT_READ(from, cache_write); to->cache_write_restore += WT_STAT_READ(from, cache_write_restore); + to->cache_bytes_dirty += WT_STAT_READ(from, cache_bytes_dirty); to->cache_eviction_clean += WT_STAT_READ(from, cache_eviction_clean); to->cache_state_gen_avg_gap += WT_STAT_READ(from, cache_state_gen_avg_gap); @@ -673,7 +677,11 @@ static const char * const __stats_connection_desc[] = { "cache: eviction server unable to reach eviction goal", "cache: eviction state", "cache: eviction walks abandoned", + "cache: eviction worker thread active", + "cache: eviction worker thread created", "cache: eviction worker thread evicting pages", + "cache: eviction worker thread removed", + "cache: eviction worker thread stable number", "cache: failed eviction of pages that exceeded the in-memory maximum", "cache: files with active eviction walks", "cache: files with new eviction walks started", @@ -954,7 +962,11 @@ __wt_stat_connection_clear_single(WT_CONNECTION_STATS *stats) stats->cache_eviction_slow = 0; /* not clearing cache_eviction_state */ stats->cache_eviction_walks_abandoned = 0; + /* not clearing cache_eviction_active_workers */ + stats->cache_eviction_worker_created = 0; stats->cache_eviction_worker_evicting = 0; + stats->cache_eviction_worker_removed = 0; + /* not clearing cache_eviction_stable_state_workers */ stats->cache_eviction_force_fail = 0; /* not clearing cache_eviction_walks_active */ stats->cache_eviction_walks_started = 0; @@ -1228,8 +1240,16 @@ __wt_stat_connection_aggregate( to->cache_eviction_state += WT_STAT_READ(from, cache_eviction_state); to->cache_eviction_walks_abandoned += WT_STAT_READ(from, cache_eviction_walks_abandoned); + to->cache_eviction_active_workers += + WT_STAT_READ(from, cache_eviction_active_workers); + to->cache_eviction_worker_created += + WT_STAT_READ(from, cache_eviction_worker_created); to->cache_eviction_worker_evicting += WT_STAT_READ(from, cache_eviction_worker_evicting); + to->cache_eviction_worker_removed += + WT_STAT_READ(from, cache_eviction_worker_removed); + to->cache_eviction_stable_state_workers += + WT_STAT_READ(from, cache_eviction_stable_state_workers); to->cache_eviction_force_fail += WT_STAT_READ(from, cache_eviction_force_fail); to->cache_eviction_walks_active += |