diff options
Diffstat (limited to 'src/third_party/wiredtiger/src/support/stat.c')
| -rw-r--r-- | src/third_party/wiredtiger/src/support/stat.c | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/src/third_party/wiredtiger/src/support/stat.c b/src/third_party/wiredtiger/src/support/stat.c index 52db5e50094..d224baab653 100644 --- a/src/third_party/wiredtiger/src/support/stat.c +++ b/src/third_party/wiredtiger/src/support/stat.c @@ -52,6 +52,14 @@ static const char *const __stats_dsrc_desc[] = { "cache: checkpoint blocked page eviction", "cache: checkpoint of history store file blocked non-history store page eviction", "cache: data source pages selected for eviction unable to be evicted", + "cache: eviction gave up due to detecting an out of order on disk value behind the last update " + "on the chain", + "cache: eviction gave up due to detecting an out of order tombstone ahead of the selected on " + "disk update", + "cache: eviction gave up due to detecting an out of order tombstone ahead of the selected on " + "disk update after validating the update chain", + "cache: eviction gave up due to detecting out of order timestamps on the update chain after the " + "selected on disk update", "cache: eviction walk passes of a file", "cache: eviction walk target pages histogram - 0-9", "cache: eviction walk target pages histogram - 10-31", @@ -316,6 +324,10 @@ __wt_stat_dsrc_clear_single(WT_DSRC_STATS *stats) stats->cache_eviction_checkpoint = 0; stats->cache_eviction_blocked_checkpoint_hs = 0; stats->cache_eviction_fail = 0; + stats->cache_eviction_blocked_ooo_checkpoint_race_1 = 0; + stats->cache_eviction_blocked_ooo_checkpoint_race_2 = 0; + stats->cache_eviction_blocked_ooo_checkpoint_race_3 = 0; + stats->cache_eviction_blocked_ooo_checkpoint_race_4 = 0; stats->cache_eviction_walk_passes = 0; stats->cache_eviction_target_page_lt10 = 0; stats->cache_eviction_target_page_lt32 = 0; @@ -560,6 +572,14 @@ __wt_stat_dsrc_aggregate_single(WT_DSRC_STATS *from, WT_DSRC_STATS *to) to->cache_eviction_checkpoint += from->cache_eviction_checkpoint; to->cache_eviction_blocked_checkpoint_hs += from->cache_eviction_blocked_checkpoint_hs; to->cache_eviction_fail += from->cache_eviction_fail; + to->cache_eviction_blocked_ooo_checkpoint_race_1 += + from->cache_eviction_blocked_ooo_checkpoint_race_1; + to->cache_eviction_blocked_ooo_checkpoint_race_2 += + from->cache_eviction_blocked_ooo_checkpoint_race_2; + to->cache_eviction_blocked_ooo_checkpoint_race_3 += + from->cache_eviction_blocked_ooo_checkpoint_race_3; + to->cache_eviction_blocked_ooo_checkpoint_race_4 += + from->cache_eviction_blocked_ooo_checkpoint_race_4; to->cache_eviction_walk_passes += from->cache_eviction_walk_passes; to->cache_eviction_target_page_lt10 += from->cache_eviction_target_page_lt10; to->cache_eviction_target_page_lt32 += from->cache_eviction_target_page_lt32; @@ -799,6 +819,14 @@ __wt_stat_dsrc_aggregate(WT_DSRC_STATS **from, WT_DSRC_STATS *to) to->cache_eviction_blocked_checkpoint_hs += WT_STAT_READ(from, cache_eviction_blocked_checkpoint_hs); to->cache_eviction_fail += WT_STAT_READ(from, cache_eviction_fail); + to->cache_eviction_blocked_ooo_checkpoint_race_1 += + WT_STAT_READ(from, cache_eviction_blocked_ooo_checkpoint_race_1); + to->cache_eviction_blocked_ooo_checkpoint_race_2 += + WT_STAT_READ(from, cache_eviction_blocked_ooo_checkpoint_race_2); + to->cache_eviction_blocked_ooo_checkpoint_race_3 += + WT_STAT_READ(from, cache_eviction_blocked_ooo_checkpoint_race_3); + to->cache_eviction_blocked_ooo_checkpoint_race_4 += + WT_STAT_READ(from, cache_eviction_blocked_ooo_checkpoint_race_4); to->cache_eviction_walk_passes += WT_STAT_READ(from, cache_eviction_walk_passes); to->cache_eviction_target_page_lt10 += WT_STAT_READ(from, cache_eviction_target_page_lt10); to->cache_eviction_target_page_lt32 += WT_STAT_READ(from, cache_eviction_target_page_lt32); @@ -1031,6 +1059,14 @@ static const char *const __stats_connection_desc[] = { "cache: eviction calls to get a page found queue empty after locking", "cache: eviction currently operating in aggressive mode", "cache: eviction empty score", + "cache: eviction gave up due to detecting an out of order on disk value behind the last update " + "on the chain", + "cache: eviction gave up due to detecting an out of order tombstone ahead of the selected on " + "disk update", + "cache: eviction gave up due to detecting an out of order tombstone ahead of the selected on " + "disk update after validating the update chain", + "cache: eviction gave up due to detecting out of order timestamps on the update chain after the " + "selected on disk update", "cache: eviction passes of a file", "cache: eviction server candidate queue empty when topping up", "cache: eviction server candidate queue not empty when topping up", @@ -1569,6 +1605,10 @@ __wt_stat_connection_clear_single(WT_CONNECTION_STATS *stats) stats->cache_eviction_get_ref_empty2 = 0; /* not clearing cache_eviction_aggressive_set */ /* not clearing cache_eviction_empty_score */ + stats->cache_eviction_blocked_ooo_checkpoint_race_1 = 0; + stats->cache_eviction_blocked_ooo_checkpoint_race_2 = 0; + stats->cache_eviction_blocked_ooo_checkpoint_race_3 = 0; + stats->cache_eviction_blocked_ooo_checkpoint_race_4 = 0; stats->cache_eviction_walk_passes = 0; stats->cache_eviction_queue_empty = 0; stats->cache_eviction_queue_not_empty = 0; @@ -2072,6 +2112,14 @@ __wt_stat_connection_aggregate(WT_CONNECTION_STATS **from, WT_CONNECTION_STATS * to->cache_eviction_get_ref_empty2 += WT_STAT_READ(from, cache_eviction_get_ref_empty2); to->cache_eviction_aggressive_set += WT_STAT_READ(from, cache_eviction_aggressive_set); to->cache_eviction_empty_score += WT_STAT_READ(from, cache_eviction_empty_score); + to->cache_eviction_blocked_ooo_checkpoint_race_1 += + WT_STAT_READ(from, cache_eviction_blocked_ooo_checkpoint_race_1); + to->cache_eviction_blocked_ooo_checkpoint_race_2 += + WT_STAT_READ(from, cache_eviction_blocked_ooo_checkpoint_race_2); + to->cache_eviction_blocked_ooo_checkpoint_race_3 += + WT_STAT_READ(from, cache_eviction_blocked_ooo_checkpoint_race_3); + to->cache_eviction_blocked_ooo_checkpoint_race_4 += + WT_STAT_READ(from, cache_eviction_blocked_ooo_checkpoint_race_4); to->cache_eviction_walk_passes += WT_STAT_READ(from, cache_eviction_walk_passes); to->cache_eviction_queue_empty += WT_STAT_READ(from, cache_eviction_queue_empty); to->cache_eviction_queue_not_empty += WT_STAT_READ(from, cache_eviction_queue_not_empty); |