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Commit 4a16f84d authored by Barry Perlman's avatar Barry Perlman Committed by Yoni Fogel
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[t:4159] Closes #4159 Fix incorrect displays in engine status. Also make all... 

[t:4159] Closes #4159 Fix incorrect displays in engine status.  Also make all engine status fields 64 bits.

git-svn-id: file:///svn/toku/tokudb@37176 c7de825b-a66e-492c-adef-691d508d4ae1
parent 04d8f516
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Showing with 171 additions and 192 deletions
buildheader/db.h_4_1
View file @ 4a16f84d
...@@ -72,22 +72,22 @@ typedef struct __toku_engine_status { ...@@ -72,22 +72,22 @@ typedef struct __toku_engine_status {
char startuptime[26]; /* time of engine startup */ char startuptime[26]; /* time of engine startup */
char now[26]; /* time of engine status query (i.e. now) */ char now[26]; /* time of engine status query (i.e. now) */
u_int64_t ydb_lock_ctr; /* how many times has ydb lock been taken/released? */ u_int64_t ydb_lock_ctr; /* how many times has ydb lock been taken/released? */
u_int32_t num_waiters_now; /* How many are waiting on the ydb lock right now (including the current lock holder if any)? */ u_int64_t num_waiters_now; /* How many are waiting on the ydb lock right now (including the current lock holder if any)? */
u_int32_t max_waiters; /* The maximum of num_waiters_now. */ u_int64_t max_waiters; /* The maximum of num_waiters_now. */
u_int64_t total_sleep_time; /* Total time spent (since the system was booted) sleeping (by the indexer) to give foreground threads a chance to work. */ u_int64_t total_sleep_time; /* Total time spent (since the system was booted) sleeping (by the indexer) to give foreground threads a chance to work. */
u_int64_t max_time_ydb_lock_held; /* Maximum time that the ydb lock was held (tokutime_t). */ u_int64_t max_time_ydb_lock_held; /* Maximum time that the ydb lock was held (tokutime_t). */
u_int64_t total_time_ydb_lock_held;/* Total time client threads held the ydb lock (really tokutime_t, convert to seconds with tokutime_to_seconds()) */ u_int64_t total_time_ydb_lock_held;/* Total time client threads held the ydb lock (really tokutime_t, convert to seconds with tokutime_to_seconds()) */
u_int64_t total_time_since_start; /* Total time since the lock was created (tokutime_t). Use this as total_time_ydb_lock_held/total_time_since_start to get a ratio. */ u_int64_t total_time_since_start; /* Total time since the lock was created (tokutime_t). Use this as total_time_ydb_lock_held/total_time_since_start to get a ratio. */
u_int32_t checkpoint_period; /* delay between automatic checkpoints */ u_int64_t checkpoint_period; /* delay between automatic checkpoints */
u_int32_t checkpoint_footprint; /* state of checkpoint procedure */ u_int64_t checkpoint_footprint; /* state of checkpoint procedure */
char checkpoint_time_begin[26]; /* time of last checkpoint begin */ char checkpoint_time_begin[26]; /* time of last checkpoint begin */
char checkpoint_time_begin_complete[26]; /* time of last complete checkpoint begin */ char checkpoint_time_begin_complete[26]; /* time of last complete checkpoint begin */
char checkpoint_time_end[26]; /* time of last checkpoint end */ char checkpoint_time_end[26]; /* time of last checkpoint end */
u_int64_t checkpoint_last_lsn; /* LSN of last complete checkpoint */ u_int64_t checkpoint_last_lsn; /* LSN of last complete checkpoint */
u_int32_t checkpoint_count; /* number of checkpoints taken */ u_int64_t checkpoint_count; /* number of checkpoints taken */
u_int32_t checkpoint_count_fail; /* number of checkpoints failed */ u_int64_t checkpoint_count_fail; /* number of checkpoints failed */
u_int32_t cleaner_period; /* delay between executions of cleaner */ u_int64_t cleaner_period; /* delay between executions of cleaner */
u_int32_t cleaner_iterations; /* number of nodes to flush per cleaner execution */ u_int64_t cleaner_iterations; /* number of nodes to flush per cleaner execution */
u_int64_t txn_begin; /* number of transactions ever begun */ u_int64_t txn_begin; /* number of transactions ever begun */
u_int64_t txn_commit; /* txn commit operations */ u_int64_t txn_commit; /* txn commit operations */
u_int64_t txn_abort; /* txn abort operations */ u_int64_t txn_abort; /* txn abort operations */
...@@ -118,18 +118,17 @@ typedef struct __toku_engine_status { ...@@ -118,18 +118,17 @@ typedef struct __toku_engine_status {
uint64_t cachetable_size_leaf; /* the number of bytes of leaf nodes */ uint64_t cachetable_size_leaf; /* the number of bytes of leaf nodes */
uint64_t cachetable_size_nonleaf; /* the number of bytes of nonleaf nodes */ uint64_t cachetable_size_nonleaf; /* the number of bytes of nonleaf nodes */
uint64_t cachetable_size_rollback; /* the number of bytes of nonleaf nodes */ uint64_t cachetable_size_rollback; /* the number of bytes of nonleaf nodes */
uint64_t cachetable_size_cachepressure; /* the number of bytes of nonleaf nodes */
int64_t cachetable_size_writing; /* the sum of the sizes of the nodes being written */ int64_t cachetable_size_writing; /* the sum of the sizes of the nodes being written */
int64_t get_and_pin_footprint; /* state of get_and_pin procedure */ int64_t get_and_pin_footprint; /* state of get_and_pin procedure */
int64_t local_checkpoint; /* number of times a local checkpoint is taken for commit */ int64_t local_checkpoint; /* number of times a local checkpoint is taken for commit */
int64_t local_checkpoint_files; /* number of files subjec to local checkpoint is taken for commit */ int64_t local_checkpoint_files; /* number of files subjec to local checkpoint is taken for commit */
int64_t local_checkpoint_during_checkpoint; /* number of times a local checkpoint happens during normal checkpoint */ int64_t local_checkpoint_during_checkpoint; /* number of times a local checkpoint happens during normal checkpoint */
u_int32_t range_locks_max; /* max total number of range locks */ u_int64_t range_locks_max; /* max total number of range locks */
u_int32_t range_locks_curr; /* total range locks currently in use */ u_int64_t range_locks_curr; /* total range locks currently in use */
u_int64_t range_locks_max_memory; /* max total bytes of range locks */ u_int64_t range_locks_max_memory; /* max total bytes of range locks */
u_int64_t range_locks_curr_memory; /* total bytes of range locks currently in use */ u_int64_t range_locks_curr_memory; /* total bytes of range locks currently in use */
u_int32_t range_lock_escalation_successes; /* number of times range locks escalation succeeded */ u_int64_t range_lock_escalation_successes; /* number of times range locks escalation succeeded */
u_int32_t range_lock_escalation_failures; /* number of times range locks escalation failed */ u_int64_t range_lock_escalation_failures; /* number of times range locks escalation failed */
u_int64_t range_read_locks; /* total range read locks taken */ u_int64_t range_read_locks; /* total range read locks taken */
u_int64_t range_read_locks_fail; /* total range read locks unable to be taken */ u_int64_t range_read_locks_fail; /* total range read locks unable to be taken */
u_int64_t range_out_of_read_locks; /* total times range read locks exhausted */ u_int64_t range_out_of_read_locks; /* total times range read locks exhausted */
...@@ -171,11 +170,10 @@ typedef struct __toku_engine_status { ...@@ -171,11 +170,10 @@ typedef struct __toku_engine_status {
u_int64_t partial_fetch_hit; /* node partition is present */ u_int64_t partial_fetch_hit; /* node partition is present */
u_int64_t partial_fetch_miss; /* node is present but partition is absent */ u_int64_t partial_fetch_miss; /* node is present but partition is absent */
u_int64_t partial_fetch_compressed; /* node partition is present but compressed */ u_int64_t partial_fetch_compressed; /* node partition is present but compressed */
u_int64_t partial_evictions_internal; /* number of internal node partial evictions */ u_int64_t partial_evictions_nonleaf; /* number of nonleaf node partial evictions */
u_int64_t partial_evictions_leaf; /* number of leaf node partial evictions */ u_int64_t partial_evictions_leaf; /* number of leaf node partial evictions */
u_int64_t msn_discards; /* how many messages were ignored by leaf because of msn */ u_int64_t msn_discards; /* how many messages were ignored by leaf because of msn */
u_int64_t max_workdone; /* max workdone value of any buffer */ u_int64_t max_workdone; /* max workdone value of any buffer */
u_int64_t dsn_gap; /* dsn has detected a gap in continuity of root-to-leaf path (internal node was evicted and re-read) */
uint64_t total_searches; /* total number of searches */ uint64_t total_searches; /* total number of searches */
uint64_t total_retries; /* total number of search retries due to TRY_AGAIN */ uint64_t total_retries; /* total number of search retries due to TRY_AGAIN */
uint64_t max_search_excess_retries; /* max number of excess search retries (retries - treeheight) due to TRY_AGAIN */ uint64_t max_search_excess_retries; /* max number of excess search retries (retries - treeheight) due to TRY_AGAIN */
...@@ -237,8 +235,8 @@ typedef struct __toku_engine_status { ...@@ -237,8 +235,8 @@ typedef struct __toku_engine_status {
u_int64_t loader_close; /* number of loaders closed (succeed or fail) */ u_int64_t loader_close; /* number of loaders closed (succeed or fail) */
u_int64_t loader_close_fail; /* number of loaders closed with error return */ u_int64_t loader_close_fail; /* number of loaders closed with error return */
u_int64_t loader_abort; /* number of loaders aborted */ u_int64_t loader_abort; /* number of loaders aborted */
u_int32_t loader_current; /* number of loaders currently existing */ u_int64_t loader_current; /* number of loaders currently existing */
u_int32_t loader_max; /* max number of loaders extant simultaneously */ u_int64_t loader_max; /* max number of loaders extant simultaneously */
u_int64_t logsuppress; /* number of times logging is suppressed */ u_int64_t logsuppress; /* number of times logging is suppressed */
u_int64_t logsuppressfail; /* number of times logging cannot be suppressed */ u_int64_t logsuppressfail; /* number of times logging cannot be suppressed */
u_int64_t indexer_create; /* number of indexers created successfully */ u_int64_t indexer_create; /* number of indexers created successfully */
...@@ -248,8 +246,8 @@ typedef struct __toku_engine_status { ...@@ -248,8 +246,8 @@ typedef struct __toku_engine_status {
u_int64_t indexer_close; /* number of indexers closed successfully) */ u_int64_t indexer_close; /* number of indexers closed successfully) */
u_int64_t indexer_close_fail; /* number of indexers closed with error return */ u_int64_t indexer_close_fail; /* number of indexers closed with error return */
u_int64_t indexer_abort; /* number of indexers aborted */ u_int64_t indexer_abort; /* number of indexers aborted */
u_int32_t indexer_current; /* number of indexers currently existing */ u_int64_t indexer_current; /* number of indexers currently existing */
u_int32_t indexer_max; /* max number of indexers extant simultaneously */ u_int64_t indexer_max; /* max number of indexers extant simultaneously */
u_int64_t upgrade_env_status; /* Was an environment upgrade done? What was done? */ u_int64_t upgrade_env_status; /* Was an environment upgrade done? What was done? */
u_int64_t upgrade_header; /* how many brt headers were upgraded? */ u_int64_t upgrade_header; /* how many brt headers were upgraded? */
u_int64_t upgrade_nonleaf; /* how many brt nonleaf nodes were upgraded? */ u_int64_t upgrade_nonleaf; /* how many brt nonleaf nodes were upgraded? */
......
buildheader/db.h_4_3
View file @ 4a16f84d
...@@ -72,22 +72,22 @@ typedef struct __toku_engine_status { ...@@ -72,22 +72,22 @@ typedef struct __toku_engine_status {
char startuptime[26]; /* time of engine startup */ char startuptime[26]; /* time of engine startup */
char now[26]; /* time of engine status query (i.e. now) */ char now[26]; /* time of engine status query (i.e. now) */
u_int64_t ydb_lock_ctr; /* how many times has ydb lock been taken/released? */ u_int64_t ydb_lock_ctr; /* how many times has ydb lock been taken/released? */
u_int32_t num_waiters_now; /* How many are waiting on the ydb lock right now (including the current lock holder if any)? */ u_int64_t num_waiters_now; /* How many are waiting on the ydb lock right now (including the current lock holder if any)? */
u_int32_t max_waiters; /* The maximum of num_waiters_now. */ u_int64_t max_waiters; /* The maximum of num_waiters_now. */
u_int64_t total_sleep_time; /* Total time spent (since the system was booted) sleeping (by the indexer) to give foreground threads a chance to work. */ u_int64_t total_sleep_time; /* Total time spent (since the system was booted) sleeping (by the indexer) to give foreground threads a chance to work. */
u_int64_t max_time_ydb_lock_held; /* Maximum time that the ydb lock was held (tokutime_t). */ u_int64_t max_time_ydb_lock_held; /* Maximum time that the ydb lock was held (tokutime_t). */
u_int64_t total_time_ydb_lock_held;/* Total time client threads held the ydb lock (really tokutime_t, convert to seconds with tokutime_to_seconds()) */ u_int64_t total_time_ydb_lock_held;/* Total time client threads held the ydb lock (really tokutime_t, convert to seconds with tokutime_to_seconds()) */
u_int64_t total_time_since_start; /* Total time since the lock was created (tokutime_t). Use this as total_time_ydb_lock_held/total_time_since_start to get a ratio. */ u_int64_t total_time_since_start; /* Total time since the lock was created (tokutime_t). Use this as total_time_ydb_lock_held/total_time_since_start to get a ratio. */
u_int32_t checkpoint_period; /* delay between automatic checkpoints */ u_int64_t checkpoint_period; /* delay between automatic checkpoints */
u_int32_t checkpoint_footprint; /* state of checkpoint procedure */ u_int64_t checkpoint_footprint; /* state of checkpoint procedure */
char checkpoint_time_begin[26]; /* time of last checkpoint begin */ char checkpoint_time_begin[26]; /* time of last checkpoint begin */
char checkpoint_time_begin_complete[26]; /* time of last complete checkpoint begin */ char checkpoint_time_begin_complete[26]; /* time of last complete checkpoint begin */
char checkpoint_time_end[26]; /* time of last checkpoint end */ char checkpoint_time_end[26]; /* time of last checkpoint end */
u_int64_t checkpoint_last_lsn; /* LSN of last complete checkpoint */ u_int64_t checkpoint_last_lsn; /* LSN of last complete checkpoint */
u_int32_t checkpoint_count; /* number of checkpoints taken */ u_int64_t checkpoint_count; /* number of checkpoints taken */
u_int32_t checkpoint_count_fail; /* number of checkpoints failed */ u_int64_t checkpoint_count_fail; /* number of checkpoints failed */
u_int32_t cleaner_period; /* delay between executions of cleaner */ u_int64_t cleaner_period; /* delay between executions of cleaner */
u_int32_t cleaner_iterations; /* number of nodes to flush per cleaner execution */ u_int64_t cleaner_iterations; /* number of nodes to flush per cleaner execution */
u_int64_t txn_begin; /* number of transactions ever begun */ u_int64_t txn_begin; /* number of transactions ever begun */
u_int64_t txn_commit; /* txn commit operations */ u_int64_t txn_commit; /* txn commit operations */
u_int64_t txn_abort; /* txn abort operations */ u_int64_t txn_abort; /* txn abort operations */
...@@ -118,18 +118,17 @@ typedef struct __toku_engine_status { ...@@ -118,18 +118,17 @@ typedef struct __toku_engine_status {
uint64_t cachetable_size_leaf; /* the number of bytes of leaf nodes */ uint64_t cachetable_size_leaf; /* the number of bytes of leaf nodes */
uint64_t cachetable_size_nonleaf; /* the number of bytes of nonleaf nodes */ uint64_t cachetable_size_nonleaf; /* the number of bytes of nonleaf nodes */
uint64_t cachetable_size_rollback; /* the number of bytes of nonleaf nodes */ uint64_t cachetable_size_rollback; /* the number of bytes of nonleaf nodes */
uint64_t cachetable_size_cachepressure; /* the number of bytes of nonleaf nodes */
int64_t cachetable_size_writing; /* the sum of the sizes of the nodes being written */ int64_t cachetable_size_writing; /* the sum of the sizes of the nodes being written */
int64_t get_and_pin_footprint; /* state of get_and_pin procedure */ int64_t get_and_pin_footprint; /* state of get_and_pin procedure */
int64_t local_checkpoint; /* number of times a local checkpoint is taken for commit */ int64_t local_checkpoint; /* number of times a local checkpoint is taken for commit */
int64_t local_checkpoint_files; /* number of files subjec to local checkpoint is taken for commit */ int64_t local_checkpoint_files; /* number of files subjec to local checkpoint is taken for commit */
int64_t local_checkpoint_during_checkpoint; /* number of times a local checkpoint happens during normal checkpoint */ int64_t local_checkpoint_during_checkpoint; /* number of times a local checkpoint happens during normal checkpoint */
u_int32_t range_locks_max; /* max total number of range locks */ u_int64_t range_locks_max; /* max total number of range locks */
u_int32_t range_locks_curr; /* total range locks currently in use */ u_int64_t range_locks_curr; /* total range locks currently in use */
u_int64_t range_locks_max_memory; /* max total bytes of range locks */ u_int64_t range_locks_max_memory; /* max total bytes of range locks */
u_int64_t range_locks_curr_memory; /* total bytes of range locks currently in use */ u_int64_t range_locks_curr_memory; /* total bytes of range locks currently in use */
u_int32_t range_lock_escalation_successes; /* number of times range locks escalation succeeded */ u_int64_t range_lock_escalation_successes; /* number of times range locks escalation succeeded */
u_int32_t range_lock_escalation_failures; /* number of times range locks escalation failed */ u_int64_t range_lock_escalation_failures; /* number of times range locks escalation failed */
u_int64_t range_read_locks; /* total range read locks taken */ u_int64_t range_read_locks; /* total range read locks taken */
u_int64_t range_read_locks_fail; /* total range read locks unable to be taken */ u_int64_t range_read_locks_fail; /* total range read locks unable to be taken */
u_int64_t range_out_of_read_locks; /* total times range read locks exhausted */ u_int64_t range_out_of_read_locks; /* total times range read locks exhausted */
...@@ -171,11 +170,10 @@ typedef struct __toku_engine_status { ...@@ -171,11 +170,10 @@ typedef struct __toku_engine_status {
u_int64_t partial_fetch_hit; /* node partition is present */ u_int64_t partial_fetch_hit; /* node partition is present */
u_int64_t partial_fetch_miss; /* node is present but partition is absent */ u_int64_t partial_fetch_miss; /* node is present but partition is absent */
u_int64_t partial_fetch_compressed; /* node partition is present but compressed */ u_int64_t partial_fetch_compressed; /* node partition is present but compressed */
u_int64_t partial_evictions_internal; /* number of internal node partial evictions */ u_int64_t partial_evictions_nonleaf; /* number of nonleaf node partial evictions */
u_int64_t partial_evictions_leaf; /* number of leaf node partial evictions */ u_int64_t partial_evictions_leaf; /* number of leaf node partial evictions */
u_int64_t msn_discards; /* how many messages were ignored by leaf because of msn */ u_int64_t msn_discards; /* how many messages were ignored by leaf because of msn */
u_int64_t max_workdone; /* max workdone value of any buffer */ u_int64_t max_workdone; /* max workdone value of any buffer */
u_int64_t dsn_gap; /* dsn has detected a gap in continuity of root-to-leaf path (internal node was evicted and re-read) */
uint64_t total_searches; /* total number of searches */ uint64_t total_searches; /* total number of searches */
uint64_t total_retries; /* total number of search retries due to TRY_AGAIN */ uint64_t total_retries; /* total number of search retries due to TRY_AGAIN */
uint64_t max_search_excess_retries; /* max number of excess search retries (retries - treeheight) due to TRY_AGAIN */ uint64_t max_search_excess_retries; /* max number of excess search retries (retries - treeheight) due to TRY_AGAIN */
...@@ -237,8 +235,8 @@ typedef struct __toku_engine_status { ...@@ -237,8 +235,8 @@ typedef struct __toku_engine_status {
u_int64_t loader_close; /* number of loaders closed (succeed or fail) */ u_int64_t loader_close; /* number of loaders closed (succeed or fail) */
u_int64_t loader_close_fail; /* number of loaders closed with error return */ u_int64_t loader_close_fail; /* number of loaders closed with error return */
u_int64_t loader_abort; /* number of loaders aborted */ u_int64_t loader_abort; /* number of loaders aborted */
u_int32_t loader_current; /* number of loaders currently existing */ u_int64_t loader_current; /* number of loaders currently existing */
u_int32_t loader_max; /* max number of loaders extant simultaneously */ u_int64_t loader_max; /* max number of loaders extant simultaneously */
u_int64_t logsuppress; /* number of times logging is suppressed */ u_int64_t logsuppress; /* number of times logging is suppressed */
u_int64_t logsuppressfail; /* number of times logging cannot be suppressed */ u_int64_t logsuppressfail; /* number of times logging cannot be suppressed */
u_int64_t indexer_create; /* number of indexers created successfully */ u_int64_t indexer_create; /* number of indexers created successfully */
...@@ -248,8 +246,8 @@ typedef struct __toku_engine_status { ...@@ -248,8 +246,8 @@ typedef struct __toku_engine_status {
u_int64_t indexer_close; /* number of indexers closed successfully) */ u_int64_t indexer_close; /* number of indexers closed successfully) */
u_int64_t indexer_close_fail; /* number of indexers closed with error return */ u_int64_t indexer_close_fail; /* number of indexers closed with error return */
u_int64_t indexer_abort; /* number of indexers aborted */ u_int64_t indexer_abort; /* number of indexers aborted */
u_int32_t indexer_current; /* number of indexers currently existing */ u_int64_t indexer_current; /* number of indexers currently existing */
u_int32_t indexer_max; /* max number of indexers extant simultaneously */ u_int64_t indexer_max; /* max number of indexers extant simultaneously */
u_int64_t upgrade_env_status; /* Was an environment upgrade done? What was done? */ u_int64_t upgrade_env_status; /* Was an environment upgrade done? What was done? */
u_int64_t upgrade_header; /* how many brt headers were upgraded? */ u_int64_t upgrade_header; /* how many brt headers were upgraded? */
u_int64_t upgrade_nonleaf; /* how many brt nonleaf nodes were upgraded? */ u_int64_t upgrade_nonleaf; /* how many brt nonleaf nodes were upgraded? */
......
buildheader/db.h_4_4
View file @ 4a16f84d
...@@ -72,22 +72,22 @@ typedef struct __toku_engine_status { ...@@ -72,22 +72,22 @@ typedef struct __toku_engine_status {
char startuptime[26]; /* time of engine startup */ char startuptime[26]; /* time of engine startup */
char now[26]; /* time of engine status query (i.e. now) */ char now[26]; /* time of engine status query (i.e. now) */
u_int64_t ydb_lock_ctr; /* how many times has ydb lock been taken/released? */ u_int64_t ydb_lock_ctr; /* how many times has ydb lock been taken/released? */
u_int32_t num_waiters_now; /* How many are waiting on the ydb lock right now (including the current lock holder if any)? */ u_int64_t num_waiters_now; /* How many are waiting on the ydb lock right now (including the current lock holder if any)? */
u_int32_t max_waiters; /* The maximum of num_waiters_now. */ u_int64_t max_waiters; /* The maximum of num_waiters_now. */
u_int64_t total_sleep_time; /* Total time spent (since the system was booted) sleeping (by the indexer) to give foreground threads a chance to work. */ u_int64_t total_sleep_time; /* Total time spent (since the system was booted) sleeping (by the indexer) to give foreground threads a chance to work. */
u_int64_t max_time_ydb_lock_held; /* Maximum time that the ydb lock was held (tokutime_t). */ u_int64_t max_time_ydb_lock_held; /* Maximum time that the ydb lock was held (tokutime_t). */
u_int64_t total_time_ydb_lock_held;/* Total time client threads held the ydb lock (really tokutime_t, convert to seconds with tokutime_to_seconds()) */ u_int64_t total_time_ydb_lock_held;/* Total time client threads held the ydb lock (really tokutime_t, convert to seconds with tokutime_to_seconds()) */
u_int64_t total_time_since_start; /* Total time since the lock was created (tokutime_t). Use this as total_time_ydb_lock_held/total_time_since_start to get a ratio. */ u_int64_t total_time_since_start; /* Total time since the lock was created (tokutime_t). Use this as total_time_ydb_lock_held/total_time_since_start to get a ratio. */
u_int32_t checkpoint_period; /* delay between automatic checkpoints */ u_int64_t checkpoint_period; /* delay between automatic checkpoints */
u_int32_t checkpoint_footprint; /* state of checkpoint procedure */ u_int64_t checkpoint_footprint; /* state of checkpoint procedure */
char checkpoint_time_begin[26]; /* time of last checkpoint begin */ char checkpoint_time_begin[26]; /* time of last checkpoint begin */
char checkpoint_time_begin_complete[26]; /* time of last complete checkpoint begin */ char checkpoint_time_begin_complete[26]; /* time of last complete checkpoint begin */
char checkpoint_time_end[26]; /* time of last checkpoint end */ char checkpoint_time_end[26]; /* time of last checkpoint end */
u_int64_t checkpoint_last_lsn; /* LSN of last complete checkpoint */ u_int64_t checkpoint_last_lsn; /* LSN of last complete checkpoint */
u_int32_t checkpoint_count; /* number of checkpoints taken */ u_int64_t checkpoint_count; /* number of checkpoints taken */
u_int32_t checkpoint_count_fail; /* number of checkpoints failed */ u_int64_t checkpoint_count_fail; /* number of checkpoints failed */
u_int32_t cleaner_period; /* delay between executions of cleaner */ u_int64_t cleaner_period; /* delay between executions of cleaner */
u_int32_t cleaner_iterations; /* number of nodes to flush per cleaner execution */ u_int64_t cleaner_iterations; /* number of nodes to flush per cleaner execution */
u_int64_t txn_begin; /* number of transactions ever begun */ u_int64_t txn_begin; /* number of transactions ever begun */
u_int64_t txn_commit; /* txn commit operations */ u_int64_t txn_commit; /* txn commit operations */
u_int64_t txn_abort; /* txn abort operations */ u_int64_t txn_abort; /* txn abort operations */
...@@ -118,18 +118,17 @@ typedef struct __toku_engine_status { ...@@ -118,18 +118,17 @@ typedef struct __toku_engine_status {
uint64_t cachetable_size_leaf; /* the number of bytes of leaf nodes */ uint64_t cachetable_size_leaf; /* the number of bytes of leaf nodes */
uint64_t cachetable_size_nonleaf; /* the number of bytes of nonleaf nodes */ uint64_t cachetable_size_nonleaf; /* the number of bytes of nonleaf nodes */
uint64_t cachetable_size_rollback; /* the number of bytes of nonleaf nodes */ uint64_t cachetable_size_rollback; /* the number of bytes of nonleaf nodes */
uint64_t cachetable_size_cachepressure; /* the number of bytes of nonleaf nodes */
int64_t cachetable_size_writing; /* the sum of the sizes of the nodes being written */ int64_t cachetable_size_writing; /* the sum of the sizes of the nodes being written */
int64_t get_and_pin_footprint; /* state of get_and_pin procedure */ int64_t get_and_pin_footprint; /* state of get_and_pin procedure */
int64_t local_checkpoint; /* number of times a local checkpoint is taken for commit */ int64_t local_checkpoint; /* number of times a local checkpoint is taken for commit */
int64_t local_checkpoint_files; /* number of files subjec to local checkpoint is taken for commit */ int64_t local_checkpoint_files; /* number of files subjec to local checkpoint is taken for commit */
int64_t local_checkpoint_during_checkpoint; /* number of times a local checkpoint happens during normal checkpoint */ int64_t local_checkpoint_during_checkpoint; /* number of times a local checkpoint happens during normal checkpoint */
u_int32_t range_locks_max; /* max total number of range locks */ u_int64_t range_locks_max; /* max total number of range locks */
u_int32_t range_locks_curr; /* total range locks currently in use */ u_int64_t range_locks_curr; /* total range locks currently in use */
u_int64_t range_locks_max_memory; /* max total bytes of range locks */ u_int64_t range_locks_max_memory; /* max total bytes of range locks */
u_int64_t range_locks_curr_memory; /* total bytes of range locks currently in use */ u_int64_t range_locks_curr_memory; /* total bytes of range locks currently in use */
u_int32_t range_lock_escalation_successes; /* number of times range locks escalation succeeded */ u_int64_t range_lock_escalation_successes; /* number of times range locks escalation succeeded */
u_int32_t range_lock_escalation_failures; /* number of times range locks escalation failed */ u_int64_t range_lock_escalation_failures; /* number of times range locks escalation failed */
u_int64_t range_read_locks; /* total range read locks taken */ u_int64_t range_read_locks; /* total range read locks taken */
u_int64_t range_read_locks_fail; /* total range read locks unable to be taken */ u_int64_t range_read_locks_fail; /* total range read locks unable to be taken */
u_int64_t range_out_of_read_locks; /* total times range read locks exhausted */ u_int64_t range_out_of_read_locks; /* total times range read locks exhausted */
...@@ -171,11 +170,10 @@ typedef struct __toku_engine_status { ...@@ -171,11 +170,10 @@ typedef struct __toku_engine_status {
u_int64_t partial_fetch_hit; /* node partition is present */ u_int64_t partial_fetch_hit; /* node partition is present */
u_int64_t partial_fetch_miss; /* node is present but partition is absent */ u_int64_t partial_fetch_miss; /* node is present but partition is absent */
u_int64_t partial_fetch_compressed; /* node partition is present but compressed */ u_int64_t partial_fetch_compressed; /* node partition is present but compressed */
u_int64_t partial_evictions_internal; /* number of internal node partial evictions */ u_int64_t partial_evictions_nonleaf; /* number of nonleaf node partial evictions */
u_int64_t partial_evictions_leaf; /* number of leaf node partial evictions */ u_int64_t partial_evictions_leaf; /* number of leaf node partial evictions */
u_int64_t msn_discards; /* how many messages were ignored by leaf because of msn */ u_int64_t msn_discards; /* how many messages were ignored by leaf because of msn */
u_int64_t max_workdone; /* max workdone value of any buffer */ u_int64_t max_workdone; /* max workdone value of any buffer */
u_int64_t dsn_gap; /* dsn has detected a gap in continuity of root-to-leaf path (internal node was evicted and re-read) */
uint64_t total_searches; /* total number of searches */ uint64_t total_searches; /* total number of searches */
uint64_t total_retries; /* total number of search retries due to TRY_AGAIN */ uint64_t total_retries; /* total number of search retries due to TRY_AGAIN */
uint64_t max_search_excess_retries; /* max number of excess search retries (retries - treeheight) due to TRY_AGAIN */ uint64_t max_search_excess_retries; /* max number of excess search retries (retries - treeheight) due to TRY_AGAIN */
...@@ -237,8 +235,8 @@ typedef struct __toku_engine_status { ...@@ -237,8 +235,8 @@ typedef struct __toku_engine_status {
u_int64_t loader_close; /* number of loaders closed (succeed or fail) */ u_int64_t loader_close; /* number of loaders closed (succeed or fail) */
u_int64_t loader_close_fail; /* number of loaders closed with error return */ u_int64_t loader_close_fail; /* number of loaders closed with error return */
u_int64_t loader_abort; /* number of loaders aborted */ u_int64_t loader_abort; /* number of loaders aborted */
u_int32_t loader_current; /* number of loaders currently existing */ u_int64_t loader_current; /* number of loaders currently existing */
u_int32_t loader_max; /* max number of loaders extant simultaneously */ u_int64_t loader_max; /* max number of loaders extant simultaneously */
u_int64_t logsuppress; /* number of times logging is suppressed */ u_int64_t logsuppress; /* number of times logging is suppressed */
u_int64_t logsuppressfail; /* number of times logging cannot be suppressed */ u_int64_t logsuppressfail; /* number of times logging cannot be suppressed */
u_int64_t indexer_create; /* number of indexers created successfully */ u_int64_t indexer_create; /* number of indexers created successfully */
...@@ -248,8 +246,8 @@ typedef struct __toku_engine_status { ...@@ -248,8 +246,8 @@ typedef struct __toku_engine_status {
u_int64_t indexer_close; /* number of indexers closed successfully) */ u_int64_t indexer_close; /* number of indexers closed successfully) */
u_int64_t indexer_close_fail; /* number of indexers closed with error return */ u_int64_t indexer_close_fail; /* number of indexers closed with error return */
u_int64_t indexer_abort; /* number of indexers aborted */ u_int64_t indexer_abort; /* number of indexers aborted */
u_int32_t indexer_current; /* number of indexers currently existing */ u_int64_t indexer_current; /* number of indexers currently existing */
u_int32_t indexer_max; /* max number of indexers extant simultaneously */ u_int64_t indexer_max; /* max number of indexers extant simultaneously */
u_int64_t upgrade_env_status; /* Was an environment upgrade done? What was done? */ u_int64_t upgrade_env_status; /* Was an environment upgrade done? What was done? */
u_int64_t upgrade_header; /* how many brt headers were upgraded? */ u_int64_t upgrade_header; /* how many brt headers were upgraded? */
u_int64_t upgrade_nonleaf; /* how many brt nonleaf nodes were upgraded? */ u_int64_t upgrade_nonleaf; /* how many brt nonleaf nodes were upgraded? */
......
buildheader/db.h_4_5
View file @ 4a16f84d
...@@ -72,22 +72,22 @@ typedef struct __toku_engine_status { ...@@ -72,22 +72,22 @@ typedef struct __toku_engine_status {
char startuptime[26]; /* time of engine startup */ char startuptime[26]; /* time of engine startup */
char now[26]; /* time of engine status query (i.e. now) */ char now[26]; /* time of engine status query (i.e. now) */
u_int64_t ydb_lock_ctr; /* how many times has ydb lock been taken/released? */ u_int64_t ydb_lock_ctr; /* how many times has ydb lock been taken/released? */
u_int32_t num_waiters_now; /* How many are waiting on the ydb lock right now (including the current lock holder if any)? */ u_int64_t num_waiters_now; /* How many are waiting on the ydb lock right now (including the current lock holder if any)? */
u_int32_t max_waiters; /* The maximum of num_waiters_now. */ u_int64_t max_waiters; /* The maximum of num_waiters_now. */
u_int64_t total_sleep_time; /* Total time spent (since the system was booted) sleeping (by the indexer) to give foreground threads a chance to work. */ u_int64_t total_sleep_time; /* Total time spent (since the system was booted) sleeping (by the indexer) to give foreground threads a chance to work. */
u_int64_t max_time_ydb_lock_held; /* Maximum time that the ydb lock was held (tokutime_t). */ u_int64_t max_time_ydb_lock_held; /* Maximum time that the ydb lock was held (tokutime_t). */
u_int64_t total_time_ydb_lock_held;/* Total time client threads held the ydb lock (really tokutime_t, convert to seconds with tokutime_to_seconds()) */ u_int64_t total_time_ydb_lock_held;/* Total time client threads held the ydb lock (really tokutime_t, convert to seconds with tokutime_to_seconds()) */
u_int64_t total_time_since_start; /* Total time since the lock was created (tokutime_t). Use this as total_time_ydb_lock_held/total_time_since_start to get a ratio. */ u_int64_t total_time_since_start; /* Total time since the lock was created (tokutime_t). Use this as total_time_ydb_lock_held/total_time_since_start to get a ratio. */
u_int32_t checkpoint_period; /* delay between automatic checkpoints */ u_int64_t checkpoint_period; /* delay between automatic checkpoints */
u_int32_t checkpoint_footprint; /* state of checkpoint procedure */ u_int64_t checkpoint_footprint; /* state of checkpoint procedure */
char checkpoint_time_begin[26]; /* time of last checkpoint begin */ char checkpoint_time_begin[26]; /* time of last checkpoint begin */
char checkpoint_time_begin_complete[26]; /* time of last complete checkpoint begin */ char checkpoint_time_begin_complete[26]; /* time of last complete checkpoint begin */
char checkpoint_time_end[26]; /* time of last checkpoint end */ char checkpoint_time_end[26]; /* time of last checkpoint end */
u_int64_t checkpoint_last_lsn; /* LSN of last complete checkpoint */ u_int64_t checkpoint_last_lsn; /* LSN of last complete checkpoint */
u_int32_t checkpoint_count; /* number of checkpoints taken */ u_int64_t checkpoint_count; /* number of checkpoints taken */
u_int32_t checkpoint_count_fail; /* number of checkpoints failed */ u_int64_t checkpoint_count_fail; /* number of checkpoints failed */
u_int32_t cleaner_period; /* delay between executions of cleaner */ u_int64_t cleaner_period; /* delay between executions of cleaner */
u_int32_t cleaner_iterations; /* number of nodes to flush per cleaner execution */ u_int64_t cleaner_iterations; /* number of nodes to flush per cleaner execution */
u_int64_t txn_begin; /* number of transactions ever begun */ u_int64_t txn_begin; /* number of transactions ever begun */
u_int64_t txn_commit; /* txn commit operations */ u_int64_t txn_commit; /* txn commit operations */
u_int64_t txn_abort; /* txn abort operations */ u_int64_t txn_abort; /* txn abort operations */
...@@ -118,18 +118,17 @@ typedef struct __toku_engine_status { ...@@ -118,18 +118,17 @@ typedef struct __toku_engine_status {
uint64_t cachetable_size_leaf; /* the number of bytes of leaf nodes */ uint64_t cachetable_size_leaf; /* the number of bytes of leaf nodes */
uint64_t cachetable_size_nonleaf; /* the number of bytes of nonleaf nodes */ uint64_t cachetable_size_nonleaf; /* the number of bytes of nonleaf nodes */
uint64_t cachetable_size_rollback; /* the number of bytes of nonleaf nodes */ uint64_t cachetable_size_rollback; /* the number of bytes of nonleaf nodes */
uint64_t cachetable_size_cachepressure; /* the number of bytes of nonleaf nodes */
int64_t cachetable_size_writing; /* the sum of the sizes of the nodes being written */ int64_t cachetable_size_writing; /* the sum of the sizes of the nodes being written */
int64_t get_and_pin_footprint; /* state of get_and_pin procedure */ int64_t get_and_pin_footprint; /* state of get_and_pin procedure */
int64_t local_checkpoint; /* number of times a local checkpoint is taken for commit */ int64_t local_checkpoint; /* number of times a local checkpoint is taken for commit */
int64_t local_checkpoint_files; /* number of files subjec to local checkpoint is taken for commit */ int64_t local_checkpoint_files; /* number of files subjec to local checkpoint is taken for commit */
int64_t local_checkpoint_during_checkpoint; /* number of times a local checkpoint happens during normal checkpoint */ int64_t local_checkpoint_during_checkpoint; /* number of times a local checkpoint happens during normal checkpoint */
u_int32_t range_locks_max; /* max total number of range locks */ u_int64_t range_locks_max; /* max total number of range locks */
u_int32_t range_locks_curr; /* total range locks currently in use */ u_int64_t range_locks_curr; /* total range locks currently in use */
u_int64_t range_locks_max_memory; /* max total bytes of range locks */ u_int64_t range_locks_max_memory; /* max total bytes of range locks */
u_int64_t range_locks_curr_memory; /* total bytes of range locks currently in use */ u_int64_t range_locks_curr_memory; /* total bytes of range locks currently in use */
u_int32_t range_lock_escalation_successes; /* number of times range locks escalation succeeded */ u_int64_t range_lock_escalation_successes; /* number of times range locks escalation succeeded */
u_int32_t range_lock_escalation_failures; /* number of times range locks escalation failed */ u_int64_t range_lock_escalation_failures; /* number of times range locks escalation failed */
u_int64_t range_read_locks; /* total range read locks taken */ u_int64_t range_read_locks; /* total range read locks taken */
u_int64_t range_read_locks_fail; /* total range read locks unable to be taken */ u_int64_t range_read_locks_fail; /* total range read locks unable to be taken */
u_int64_t range_out_of_read_locks; /* total times range read locks exhausted */ u_int64_t range_out_of_read_locks; /* total times range read locks exhausted */
...@@ -171,11 +170,10 @@ typedef struct __toku_engine_status { ...@@ -171,11 +170,10 @@ typedef struct __toku_engine_status {
u_int64_t partial_fetch_hit; /* node partition is present */ u_int64_t partial_fetch_hit; /* node partition is present */
u_int64_t partial_fetch_miss; /* node is present but partition is absent */ u_int64_t partial_fetch_miss; /* node is present but partition is absent */
u_int64_t partial_fetch_compressed; /* node partition is present but compressed */ u_int64_t partial_fetch_compressed; /* node partition is present but compressed */
u_int64_t partial_evictions_internal; /* number of internal node partial evictions */ u_int64_t partial_evictions_nonleaf; /* number of nonleaf node partial evictions */
u_int64_t partial_evictions_leaf; /* number of leaf node partial evictions */ u_int64_t partial_evictions_leaf; /* number of leaf node partial evictions */
u_int64_t msn_discards; /* how many messages were ignored by leaf because of msn */ u_int64_t msn_discards; /* how many messages were ignored by leaf because of msn */
u_int64_t max_workdone; /* max workdone value of any buffer */ u_int64_t max_workdone; /* max workdone value of any buffer */
u_int64_t dsn_gap; /* dsn has detected a gap in continuity of root-to-leaf path (internal node was evicted and re-read) */
uint64_t total_searches; /* total number of searches */ uint64_t total_searches; /* total number of searches */
uint64_t total_retries; /* total number of search retries due to TRY_AGAIN */ uint64_t total_retries; /* total number of search retries due to TRY_AGAIN */
uint64_t max_search_excess_retries; /* max number of excess search retries (retries - treeheight) due to TRY_AGAIN */ uint64_t max_search_excess_retries; /* max number of excess search retries (retries - treeheight) due to TRY_AGAIN */
...@@ -237,8 +235,8 @@ typedef struct __toku_engine_status { ...@@ -237,8 +235,8 @@ typedef struct __toku_engine_status {
u_int64_t loader_close; /* number of loaders closed (succeed or fail) */ u_int64_t loader_close; /* number of loaders closed (succeed or fail) */
u_int64_t loader_close_fail; /* number of loaders closed with error return */ u_int64_t loader_close_fail; /* number of loaders closed with error return */
u_int64_t loader_abort; /* number of loaders aborted */ u_int64_t loader_abort; /* number of loaders aborted */
u_int32_t loader_current; /* number of loaders currently existing */ u_int64_t loader_current; /* number of loaders currently existing */
u_int32_t loader_max; /* max number of loaders extant simultaneously */ u_int64_t loader_max; /* max number of loaders extant simultaneously */
u_int64_t logsuppress; /* number of times logging is suppressed */ u_int64_t logsuppress; /* number of times logging is suppressed */
u_int64_t logsuppressfail; /* number of times logging cannot be suppressed */ u_int64_t logsuppressfail; /* number of times logging cannot be suppressed */
u_int64_t indexer_create; /* number of indexers created successfully */ u_int64_t indexer_create; /* number of indexers created successfully */
...@@ -248,8 +246,8 @@ typedef struct __toku_engine_status { ...@@ -248,8 +246,8 @@ typedef struct __toku_engine_status {
u_int64_t indexer_close; /* number of indexers closed successfully) */ u_int64_t indexer_close; /* number of indexers closed successfully) */
u_int64_t indexer_close_fail; /* number of indexers closed with error return */ u_int64_t indexer_close_fail; /* number of indexers closed with error return */
u_int64_t indexer_abort; /* number of indexers aborted */ u_int64_t indexer_abort; /* number of indexers aborted */
u_int32_t indexer_current; /* number of indexers currently existing */ u_int64_t indexer_current; /* number of indexers currently existing */
u_int32_t indexer_max; /* max number of indexers extant simultaneously */ u_int64_t indexer_max; /* max number of indexers extant simultaneously */
u_int64_t upgrade_env_status; /* Was an environment upgrade done? What was done? */ u_int64_t upgrade_env_status; /* Was an environment upgrade done? What was done? */
u_int64_t upgrade_header; /* how many brt headers were upgraded? */ u_int64_t upgrade_header; /* how many brt headers were upgraded? */
u_int64_t upgrade_nonleaf; /* how many brt nonleaf nodes were upgraded? */ u_int64_t upgrade_nonleaf; /* how many brt nonleaf nodes were upgraded? */
......
buildheader/db.h_4_6
View file @ 4a16f84d
...@@ -72,22 +72,22 @@ typedef struct __toku_engine_status { ...@@ -72,22 +72,22 @@ typedef struct __toku_engine_status {
char startuptime[26]; /* time of engine startup */ char startuptime[26]; /* time of engine startup */
char now[26]; /* time of engine status query (i.e. now) */ char now[26]; /* time of engine status query (i.e. now) */
u_int64_t ydb_lock_ctr; /* how many times has ydb lock been taken/released? */ u_int64_t ydb_lock_ctr; /* how many times has ydb lock been taken/released? */
u_int32_t num_waiters_now; /* How many are waiting on the ydb lock right now (including the current lock holder if any)? */ u_int64_t num_waiters_now; /* How many are waiting on the ydb lock right now (including the current lock holder if any)? */
u_int32_t max_waiters; /* The maximum of num_waiters_now. */ u_int64_t max_waiters; /* The maximum of num_waiters_now. */
u_int64_t total_sleep_time; /* Total time spent (since the system was booted) sleeping (by the indexer) to give foreground threads a chance to work. */ u_int64_t total_sleep_time; /* Total time spent (since the system was booted) sleeping (by the indexer) to give foreground threads a chance to work. */
u_int64_t max_time_ydb_lock_held; /* Maximum time that the ydb lock was held (tokutime_t). */ u_int64_t max_time_ydb_lock_held; /* Maximum time that the ydb lock was held (tokutime_t). */
u_int64_t total_time_ydb_lock_held;/* Total time client threads held the ydb lock (really tokutime_t, convert to seconds with tokutime_to_seconds()) */ u_int64_t total_time_ydb_lock_held;/* Total time client threads held the ydb lock (really tokutime_t, convert to seconds with tokutime_to_seconds()) */
u_int64_t total_time_since_start; /* Total time since the lock was created (tokutime_t). Use this as total_time_ydb_lock_held/total_time_since_start to get a ratio. */ u_int64_t total_time_since_start; /* Total time since the lock was created (tokutime_t). Use this as total_time_ydb_lock_held/total_time_since_start to get a ratio. */
u_int32_t checkpoint_period; /* delay between automatic checkpoints */ u_int64_t checkpoint_period; /* delay between automatic checkpoints */
u_int32_t checkpoint_footprint; /* state of checkpoint procedure */ u_int64_t checkpoint_footprint; /* state of checkpoint procedure */
char checkpoint_time_begin[26]; /* time of last checkpoint begin */ char checkpoint_time_begin[26]; /* time of last checkpoint begin */
char checkpoint_time_begin_complete[26]; /* time of last complete checkpoint begin */ char checkpoint_time_begin_complete[26]; /* time of last complete checkpoint begin */
char checkpoint_time_end[26]; /* time of last checkpoint end */ char checkpoint_time_end[26]; /* time of last checkpoint end */
u_int64_t checkpoint_last_lsn; /* LSN of last complete checkpoint */ u_int64_t checkpoint_last_lsn; /* LSN of last complete checkpoint */
u_int32_t checkpoint_count; /* number of checkpoints taken */ u_int64_t checkpoint_count; /* number of checkpoints taken */
u_int32_t checkpoint_count_fail; /* number of checkpoints failed */ u_int64_t checkpoint_count_fail; /* number of checkpoints failed */
u_int32_t cleaner_period; /* delay between executions of cleaner */ u_int64_t cleaner_period; /* delay between executions of cleaner */
u_int32_t cleaner_iterations; /* number of nodes to flush per cleaner execution */ u_int64_t cleaner_iterations; /* number of nodes to flush per cleaner execution */
u_int64_t txn_begin; /* number of transactions ever begun */ u_int64_t txn_begin; /* number of transactions ever begun */
u_int64_t txn_commit; /* txn commit operations */ u_int64_t txn_commit; /* txn commit operations */
u_int64_t txn_abort; /* txn abort operations */ u_int64_t txn_abort; /* txn abort operations */
...@@ -118,18 +118,17 @@ typedef struct __toku_engine_status { ...@@ -118,18 +118,17 @@ typedef struct __toku_engine_status {
uint64_t cachetable_size_leaf; /* the number of bytes of leaf nodes */ uint64_t cachetable_size_leaf; /* the number of bytes of leaf nodes */
uint64_t cachetable_size_nonleaf; /* the number of bytes of nonleaf nodes */ uint64_t cachetable_size_nonleaf; /* the number of bytes of nonleaf nodes */
uint64_t cachetable_size_rollback; /* the number of bytes of nonleaf nodes */ uint64_t cachetable_size_rollback; /* the number of bytes of nonleaf nodes */
uint64_t cachetable_size_cachepressure; /* the number of bytes of nonleaf nodes */
int64_t cachetable_size_writing; /* the sum of the sizes of the nodes being written */ int64_t cachetable_size_writing; /* the sum of the sizes of the nodes being written */
int64_t get_and_pin_footprint; /* state of get_and_pin procedure */ int64_t get_and_pin_footprint; /* state of get_and_pin procedure */
int64_t local_checkpoint; /* number of times a local checkpoint is taken for commit */ int64_t local_checkpoint; /* number of times a local checkpoint is taken for commit */
int64_t local_checkpoint_files; /* number of files subjec to local checkpoint is taken for commit */ int64_t local_checkpoint_files; /* number of files subjec to local checkpoint is taken for commit */
int64_t local_checkpoint_during_checkpoint; /* number of times a local checkpoint happens during normal checkpoint */ int64_t local_checkpoint_during_checkpoint; /* number of times a local checkpoint happens during normal checkpoint */
u_int32_t range_locks_max; /* max total number of range locks */ u_int64_t range_locks_max; /* max total number of range locks */
u_int32_t range_locks_curr; /* total range locks currently in use */ u_int64_t range_locks_curr; /* total range locks currently in use */
u_int64_t range_locks_max_memory; /* max total bytes of range locks */ u_int64_t range_locks_max_memory; /* max total bytes of range locks */
u_int64_t range_locks_curr_memory; /* total bytes of range locks currently in use */ u_int64_t range_locks_curr_memory; /* total bytes of range locks currently in use */
u_int32_t range_lock_escalation_successes; /* number of times range locks escalation succeeded */ u_int64_t range_lock_escalation_successes; /* number of times range locks escalation succeeded */
u_int32_t range_lock_escalation_failures; /* number of times range locks escalation failed */ u_int64_t range_lock_escalation_failures; /* number of times range locks escalation failed */
u_int64_t range_read_locks; /* total range read locks taken */ u_int64_t range_read_locks; /* total range read locks taken */
u_int64_t range_read_locks_fail; /* total range read locks unable to be taken */ u_int64_t range_read_locks_fail; /* total range read locks unable to be taken */
u_int64_t range_out_of_read_locks; /* total times range read locks exhausted */ u_int64_t range_out_of_read_locks; /* total times range read locks exhausted */
...@@ -171,11 +170,10 @@ typedef struct __toku_engine_status { ...@@ -171,11 +170,10 @@ typedef struct __toku_engine_status {
u_int64_t partial_fetch_hit; /* node partition is present */ u_int64_t partial_fetch_hit; /* node partition is present */
u_int64_t partial_fetch_miss; /* node is present but partition is absent */ u_int64_t partial_fetch_miss; /* node is present but partition is absent */
u_int64_t partial_fetch_compressed; /* node partition is present but compressed */ u_int64_t partial_fetch_compressed; /* node partition is present but compressed */
u_int64_t partial_evictions_internal; /* number of internal node partial evictions */ u_int64_t partial_evictions_nonleaf; /* number of nonleaf node partial evictions */
u_int64_t partial_evictions_leaf; /* number of leaf node partial evictions */ u_int64_t partial_evictions_leaf; /* number of leaf node partial evictions */
u_int64_t msn_discards; /* how many messages were ignored by leaf because of msn */ u_int64_t msn_discards; /* how many messages were ignored by leaf because of msn */
u_int64_t max_workdone; /* max workdone value of any buffer */ u_int64_t max_workdone; /* max workdone value of any buffer */
u_int64_t dsn_gap; /* dsn has detected a gap in continuity of root-to-leaf path (internal node was evicted and re-read) */
uint64_t total_searches; /* total number of searches */ uint64_t total_searches; /* total number of searches */
uint64_t total_retries; /* total number of search retries due to TRY_AGAIN */ uint64_t total_retries; /* total number of search retries due to TRY_AGAIN */
uint64_t max_search_excess_retries; /* max number of excess search retries (retries - treeheight) due to TRY_AGAIN */ uint64_t max_search_excess_retries; /* max number of excess search retries (retries - treeheight) due to TRY_AGAIN */
...@@ -237,8 +235,8 @@ typedef struct __toku_engine_status { ...@@ -237,8 +235,8 @@ typedef struct __toku_engine_status {
u_int64_t loader_close; /* number of loaders closed (succeed or fail) */ u_int64_t loader_close; /* number of loaders closed (succeed or fail) */
u_int64_t loader_close_fail; /* number of loaders closed with error return */ u_int64_t loader_close_fail; /* number of loaders closed with error return */
u_int64_t loader_abort; /* number of loaders aborted */ u_int64_t loader_abort; /* number of loaders aborted */
u_int32_t loader_current; /* number of loaders currently existing */ u_int64_t loader_current; /* number of loaders currently existing */
u_int32_t loader_max; /* max number of loaders extant simultaneously */ u_int64_t loader_max; /* max number of loaders extant simultaneously */
u_int64_t logsuppress; /* number of times logging is suppressed */ u_int64_t logsuppress; /* number of times logging is suppressed */
u_int64_t logsuppressfail; /* number of times logging cannot be suppressed */ u_int64_t logsuppressfail; /* number of times logging cannot be suppressed */
u_int64_t indexer_create; /* number of indexers created successfully */ u_int64_t indexer_create; /* number of indexers created successfully */
...@@ -248,8 +246,8 @@ typedef struct __toku_engine_status { ...@@ -248,8 +246,8 @@ typedef struct __toku_engine_status {
u_int64_t indexer_close; /* number of indexers closed successfully) */ u_int64_t indexer_close; /* number of indexers closed successfully) */
u_int64_t indexer_close_fail; /* number of indexers closed with error return */ u_int64_t indexer_close_fail; /* number of indexers closed with error return */
u_int64_t indexer_abort; /* number of indexers aborted */ u_int64_t indexer_abort; /* number of indexers aborted */
u_int32_t indexer_current; /* number of indexers currently existing */ u_int64_t indexer_current; /* number of indexers currently existing */
u_int32_t indexer_max; /* max number of indexers extant simultaneously */ u_int64_t indexer_max; /* max number of indexers extant simultaneously */
u_int64_t upgrade_env_status; /* Was an environment upgrade done? What was done? */ u_int64_t upgrade_env_status; /* Was an environment upgrade done? What was done? */
u_int64_t upgrade_header; /* how many brt headers were upgraded? */ u_int64_t upgrade_header; /* how many brt headers were upgraded? */
u_int64_t upgrade_nonleaf; /* how many brt nonleaf nodes were upgraded? */ u_int64_t upgrade_nonleaf; /* how many brt nonleaf nodes were upgraded? */
......
buildheader/make_db_h.c
View file @ 4a16f84d
This diff is collapsed.
buildheader/tdb.h
View file @ 4a16f84d
...@@ -72,22 +72,22 @@ typedef struct __toku_engine_status { ...@@ -72,22 +72,22 @@ typedef struct __toku_engine_status {
char startuptime[26]; /* time of engine startup */ char startuptime[26]; /* time of engine startup */
char now[26]; /* time of engine status query (i.e. now) */ char now[26]; /* time of engine status query (i.e. now) */
u_int64_t ydb_lock_ctr; /* how many times has ydb lock been taken/released? */ u_int64_t ydb_lock_ctr; /* how many times has ydb lock been taken/released? */
u_int32_t num_waiters_now; /* How many are waiting on the ydb lock right now (including the current lock holder if any)? */ u_int64_t num_waiters_now; /* How many are waiting on the ydb lock right now (including the current lock holder if any)? */
u_int32_t max_waiters; /* The maximum of num_waiters_now. */ u_int64_t max_waiters; /* The maximum of num_waiters_now. */
u_int64_t total_sleep_time; /* Total time spent (since the system was booted) sleeping (by the indexer) to give foreground threads a chance to work. */ u_int64_t total_sleep_time; /* Total time spent (since the system was booted) sleeping (by the indexer) to give foreground threads a chance to work. */
u_int64_t max_time_ydb_lock_held; /* Maximum time that the ydb lock was held (tokutime_t). */ u_int64_t max_time_ydb_lock_held; /* Maximum time that the ydb lock was held (tokutime_t). */
u_int64_t total_time_ydb_lock_held;/* Total time client threads held the ydb lock (really tokutime_t, convert to seconds with tokutime_to_seconds()) */ u_int64_t total_time_ydb_lock_held;/* Total time client threads held the ydb lock (really tokutime_t, convert to seconds with tokutime_to_seconds()) */
u_int64_t total_time_since_start; /* Total time since the lock was created (tokutime_t). Use this as total_time_ydb_lock_held/total_time_since_start to get a ratio. */ u_int64_t total_time_since_start; /* Total time since the lock was created (tokutime_t). Use this as total_time_ydb_lock_held/total_time_since_start to get a ratio. */
u_int32_t checkpoint_period; /* delay between automatic checkpoints */ u_int64_t checkpoint_period; /* delay between automatic checkpoints */
u_int32_t checkpoint_footprint; /* state of checkpoint procedure */ u_int64_t checkpoint_footprint; /* state of checkpoint procedure */
char checkpoint_time_begin[26]; /* time of last checkpoint begin */ char checkpoint_time_begin[26]; /* time of last checkpoint begin */
char checkpoint_time_begin_complete[26]; /* time of last complete checkpoint begin */ char checkpoint_time_begin_complete[26]; /* time of last complete checkpoint begin */
char checkpoint_time_end[26]; /* time of last checkpoint end */ char checkpoint_time_end[26]; /* time of last checkpoint end */
u_int64_t checkpoint_last_lsn; /* LSN of last complete checkpoint */ u_int64_t checkpoint_last_lsn; /* LSN of last complete checkpoint */
u_int32_t checkpoint_count; /* number of checkpoints taken */ u_int64_t checkpoint_count; /* number of checkpoints taken */
u_int32_t checkpoint_count_fail; /* number of checkpoints failed */ u_int64_t checkpoint_count_fail; /* number of checkpoints failed */
u_int32_t cleaner_period; /* delay between executions of cleaner */ u_int64_t cleaner_period; /* delay between executions of cleaner */
u_int32_t cleaner_iterations; /* number of nodes to flush per cleaner execution */ u_int64_t cleaner_iterations; /* number of nodes to flush per cleaner execution */
u_int64_t txn_begin; /* number of transactions ever begun */ u_int64_t txn_begin; /* number of transactions ever begun */
u_int64_t txn_commit; /* txn commit operations */ u_int64_t txn_commit; /* txn commit operations */
u_int64_t txn_abort; /* txn abort operations */ u_int64_t txn_abort; /* txn abort operations */
...@@ -118,18 +118,17 @@ typedef struct __toku_engine_status { ...@@ -118,18 +118,17 @@ typedef struct __toku_engine_status {
uint64_t cachetable_size_leaf; /* the number of bytes of leaf nodes */ uint64_t cachetable_size_leaf; /* the number of bytes of leaf nodes */
uint64_t cachetable_size_nonleaf; /* the number of bytes of nonleaf nodes */ uint64_t cachetable_size_nonleaf; /* the number of bytes of nonleaf nodes */
uint64_t cachetable_size_rollback; /* the number of bytes of nonleaf nodes */ uint64_t cachetable_size_rollback; /* the number of bytes of nonleaf nodes */
uint64_t cachetable_size_cachepressure; /* the number of bytes of nonleaf nodes */
int64_t cachetable_size_writing; /* the sum of the sizes of the nodes being written */ int64_t cachetable_size_writing; /* the sum of the sizes of the nodes being written */
int64_t get_and_pin_footprint; /* state of get_and_pin procedure */ int64_t get_and_pin_footprint; /* state of get_and_pin procedure */
int64_t local_checkpoint; /* number of times a local checkpoint is taken for commit */ int64_t local_checkpoint; /* number of times a local checkpoint is taken for commit */
int64_t local_checkpoint_files; /* number of files subjec to local checkpoint is taken for commit */ int64_t local_checkpoint_files; /* number of files subjec to local checkpoint is taken for commit */
int64_t local_checkpoint_during_checkpoint; /* number of times a local checkpoint happens during normal checkpoint */ int64_t local_checkpoint_during_checkpoint; /* number of times a local checkpoint happens during normal checkpoint */
u_int32_t range_locks_max; /* max total number of range locks */ u_int64_t range_locks_max; /* max total number of range locks */
u_int32_t range_locks_curr; /* total range locks currently in use */ u_int64_t range_locks_curr; /* total range locks currently in use */
u_int64_t range_locks_max_memory; /* max total bytes of range locks */ u_int64_t range_locks_max_memory; /* max total bytes of range locks */
u_int64_t range_locks_curr_memory; /* total bytes of range locks currently in use */ u_int64_t range_locks_curr_memory; /* total bytes of range locks currently in use */
u_int32_t range_lock_escalation_successes; /* number of times range locks escalation succeeded */ u_int64_t range_lock_escalation_successes; /* number of times range locks escalation succeeded */
u_int32_t range_lock_escalation_failures; /* number of times range locks escalation failed */ u_int64_t range_lock_escalation_failures; /* number of times range locks escalation failed */
u_int64_t range_read_locks; /* total range read locks taken */ u_int64_t range_read_locks; /* total range read locks taken */
u_int64_t range_read_locks_fail; /* total range read locks unable to be taken */ u_int64_t range_read_locks_fail; /* total range read locks unable to be taken */
u_int64_t range_out_of_read_locks; /* total times range read locks exhausted */ u_int64_t range_out_of_read_locks; /* total times range read locks exhausted */
...@@ -171,11 +170,10 @@ typedef struct __toku_engine_status { ...@@ -171,11 +170,10 @@ typedef struct __toku_engine_status {
u_int64_t partial_fetch_hit; /* node partition is present */ u_int64_t partial_fetch_hit; /* node partition is present */
u_int64_t partial_fetch_miss; /* node is present but partition is absent */ u_int64_t partial_fetch_miss; /* node is present but partition is absent */
u_int64_t partial_fetch_compressed; /* node partition is present but compressed */ u_int64_t partial_fetch_compressed; /* node partition is present but compressed */
u_int64_t partial_evictions_internal; /* number of internal node partial evictions */ u_int64_t partial_evictions_nonleaf; /* number of nonleaf node partial evictions */
u_int64_t partial_evictions_leaf; /* number of leaf node partial evictions */ u_int64_t partial_evictions_leaf; /* number of leaf node partial evictions */
u_int64_t msn_discards; /* how many messages were ignored by leaf because of msn */ u_int64_t msn_discards; /* how many messages were ignored by leaf because of msn */
u_int64_t max_workdone; /* max workdone value of any buffer */ u_int64_t max_workdone; /* max workdone value of any buffer */
u_int64_t dsn_gap; /* dsn has detected a gap in continuity of root-to-leaf path (internal node was evicted and re-read) */
uint64_t total_searches; /* total number of searches */ uint64_t total_searches; /* total number of searches */
uint64_t total_retries; /* total number of search retries due to TRY_AGAIN */ uint64_t total_retries; /* total number of search retries due to TRY_AGAIN */
uint64_t max_search_excess_retries; /* max number of excess search retries (retries - treeheight) due to TRY_AGAIN */ uint64_t max_search_excess_retries; /* max number of excess search retries (retries - treeheight) due to TRY_AGAIN */
...@@ -237,8 +235,8 @@ typedef struct __toku_engine_status { ...@@ -237,8 +235,8 @@ typedef struct __toku_engine_status {
u_int64_t loader_close; /* number of loaders closed (succeed or fail) */ u_int64_t loader_close; /* number of loaders closed (succeed or fail) */
u_int64_t loader_close_fail; /* number of loaders closed with error return */ u_int64_t loader_close_fail; /* number of loaders closed with error return */
u_int64_t loader_abort; /* number of loaders aborted */ u_int64_t loader_abort; /* number of loaders aborted */
u_int32_t loader_current; /* number of loaders currently existing */ u_int64_t loader_current; /* number of loaders currently existing */
u_int32_t loader_max; /* max number of loaders extant simultaneously */ u_int64_t loader_max; /* max number of loaders extant simultaneously */
u_int64_t logsuppress; /* number of times logging is suppressed */ u_int64_t logsuppress; /* number of times logging is suppressed */
u_int64_t logsuppressfail; /* number of times logging cannot be suppressed */ u_int64_t logsuppressfail; /* number of times logging cannot be suppressed */
u_int64_t indexer_create; /* number of indexers created successfully */ u_int64_t indexer_create; /* number of indexers created successfully */
...@@ -248,8 +246,8 @@ typedef struct __toku_engine_status { ...@@ -248,8 +246,8 @@ typedef struct __toku_engine_status {
u_int64_t indexer_close; /* number of indexers closed successfully) */ u_int64_t indexer_close; /* number of indexers closed successfully) */
u_int64_t indexer_close_fail; /* number of indexers closed with error return */ u_int64_t indexer_close_fail; /* number of indexers closed with error return */
u_int64_t indexer_abort; /* number of indexers aborted */ u_int64_t indexer_abort; /* number of indexers aborted */
u_int32_t indexer_current; /* number of indexers currently existing */ u_int64_t indexer_current; /* number of indexers currently existing */
u_int32_t indexer_max; /* max number of indexers extant simultaneously */ u_int64_t indexer_max; /* max number of indexers extant simultaneously */
u_int64_t upgrade_env_status; /* Was an environment upgrade done? What was done? */ u_int64_t upgrade_env_status; /* Was an environment upgrade done? What was done? */
u_int64_t upgrade_header; /* how many brt headers were upgraded? */ u_int64_t upgrade_header; /* how many brt headers were upgraded? */
u_int64_t upgrade_nonleaf; /* how many brt nonleaf nodes were upgraded? */ u_int64_t upgrade_nonleaf; /* how many brt nonleaf nodes were upgraded? */
......
include/db.h
View file @ 4a16f84d
...@@ -72,22 +72,22 @@ typedef struct __toku_engine_status { ...@@ -72,22 +72,22 @@ typedef struct __toku_engine_status {
char startuptime[26]; /* time of engine startup */ char startuptime[26]; /* time of engine startup */
char now[26]; /* time of engine status query (i.e. now) */ char now[26]; /* time of engine status query (i.e. now) */
u_int64_t ydb_lock_ctr; /* how many times has ydb lock been taken/released? */ u_int64_t ydb_lock_ctr; /* how many times has ydb lock been taken/released? */
u_int32_t num_waiters_now; /* How many are waiting on the ydb lock right now (including the current lock holder if any)? */ u_int64_t num_waiters_now; /* How many are waiting on the ydb lock right now (including the current lock holder if any)? */
u_int32_t max_waiters; /* The maximum of num_waiters_now. */ u_int64_t max_waiters; /* The maximum of num_waiters_now. */
u_int64_t total_sleep_time; /* Total time spent (since the system was booted) sleeping (by the indexer) to give foreground threads a chance to work. */ u_int64_t total_sleep_time; /* Total time spent (since the system was booted) sleeping (by the indexer) to give foreground threads a chance to work. */
u_int64_t max_time_ydb_lock_held; /* Maximum time that the ydb lock was held (tokutime_t). */ u_int64_t max_time_ydb_lock_held; /* Maximum time that the ydb lock was held (tokutime_t). */
u_int64_t total_time_ydb_lock_held;/* Total time client threads held the ydb lock (really tokutime_t, convert to seconds with tokutime_to_seconds()) */ u_int64_t total_time_ydb_lock_held;/* Total time client threads held the ydb lock (really tokutime_t, convert to seconds with tokutime_to_seconds()) */
u_int64_t total_time_since_start; /* Total time since the lock was created (tokutime_t). Use this as total_time_ydb_lock_held/total_time_since_start to get a ratio. */ u_int64_t total_time_since_start; /* Total time since the lock was created (tokutime_t). Use this as total_time_ydb_lock_held/total_time_since_start to get a ratio. */
u_int32_t checkpoint_period; /* delay between automatic checkpoints */ u_int64_t checkpoint_period; /* delay between automatic checkpoints */
u_int32_t checkpoint_footprint; /* state of checkpoint procedure */ u_int64_t checkpoint_footprint; /* state of checkpoint procedure */
char checkpoint_time_begin[26]; /* time of last checkpoint begin */ char checkpoint_time_begin[26]; /* time of last checkpoint begin */
char checkpoint_time_begin_complete[26]; /* time of last complete checkpoint begin */ char checkpoint_time_begin_complete[26]; /* time of last complete checkpoint begin */
char checkpoint_time_end[26]; /* time of last checkpoint end */ char checkpoint_time_end[26]; /* time of last checkpoint end */
u_int64_t checkpoint_last_lsn; /* LSN of last complete checkpoint */ u_int64_t checkpoint_last_lsn; /* LSN of last complete checkpoint */
u_int32_t checkpoint_count; /* number of checkpoints taken */ u_int64_t checkpoint_count; /* number of checkpoints taken */
u_int32_t checkpoint_count_fail; /* number of checkpoints failed */ u_int64_t checkpoint_count_fail; /* number of checkpoints failed */
u_int32_t cleaner_period; /* delay between executions of cleaner */ u_int64_t cleaner_period; /* delay between executions of cleaner */
u_int32_t cleaner_iterations; /* number of nodes to flush per cleaner execution */ u_int64_t cleaner_iterations; /* number of nodes to flush per cleaner execution */
u_int64_t txn_begin; /* number of transactions ever begun */ u_int64_t txn_begin; /* number of transactions ever begun */
u_int64_t txn_commit; /* txn commit operations */ u_int64_t txn_commit; /* txn commit operations */
u_int64_t txn_abort; /* txn abort operations */ u_int64_t txn_abort; /* txn abort operations */
...@@ -118,18 +118,17 @@ typedef struct __toku_engine_status { ...@@ -118,18 +118,17 @@ typedef struct __toku_engine_status {
uint64_t cachetable_size_leaf; /* the number of bytes of leaf nodes */ uint64_t cachetable_size_leaf; /* the number of bytes of leaf nodes */
uint64_t cachetable_size_nonleaf; /* the number of bytes of nonleaf nodes */ uint64_t cachetable_size_nonleaf; /* the number of bytes of nonleaf nodes */
uint64_t cachetable_size_rollback; /* the number of bytes of nonleaf nodes */ uint64_t cachetable_size_rollback; /* the number of bytes of nonleaf nodes */
uint64_t cachetable_size_cachepressure; /* the number of bytes of nonleaf nodes */
int64_t cachetable_size_writing; /* the sum of the sizes of the nodes being written */ int64_t cachetable_size_writing; /* the sum of the sizes of the nodes being written */
int64_t get_and_pin_footprint; /* state of get_and_pin procedure */ int64_t get_and_pin_footprint; /* state of get_and_pin procedure */
int64_t local_checkpoint; /* number of times a local checkpoint is taken for commit */ int64_t local_checkpoint; /* number of times a local checkpoint is taken for commit */
int64_t local_checkpoint_files; /* number of files subjec to local checkpoint is taken for commit */ int64_t local_checkpoint_files; /* number of files subjec to local checkpoint is taken for commit */
int64_t local_checkpoint_during_checkpoint; /* number of times a local checkpoint happens during normal checkpoint */ int64_t local_checkpoint_during_checkpoint; /* number of times a local checkpoint happens during normal checkpoint */
u_int32_t range_locks_max; /* max total number of range locks */ u_int64_t range_locks_max; /* max total number of range locks */
u_int32_t range_locks_curr; /* total range locks currently in use */ u_int64_t range_locks_curr; /* total range locks currently in use */
u_int64_t range_locks_max_memory; /* max total bytes of range locks */ u_int64_t range_locks_max_memory; /* max total bytes of range locks */
u_int64_t range_locks_curr_memory; /* total bytes of range locks currently in use */ u_int64_t range_locks_curr_memory; /* total bytes of range locks currently in use */
u_int32_t range_lock_escalation_successes; /* number of times range locks escalation succeeded */ u_int64_t range_lock_escalation_successes; /* number of times range locks escalation succeeded */
u_int32_t range_lock_escalation_failures; /* number of times range locks escalation failed */ u_int64_t range_lock_escalation_failures; /* number of times range locks escalation failed */
u_int64_t range_read_locks; /* total range read locks taken */ u_int64_t range_read_locks; /* total range read locks taken */
u_int64_t range_read_locks_fail; /* total range read locks unable to be taken */ u_int64_t range_read_locks_fail; /* total range read locks unable to be taken */
u_int64_t range_out_of_read_locks; /* total times range read locks exhausted */ u_int64_t range_out_of_read_locks; /* total times range read locks exhausted */
...@@ -171,11 +170,10 @@ typedef struct __toku_engine_status { ...@@ -171,11 +170,10 @@ typedef struct __toku_engine_status {
u_int64_t partial_fetch_hit; /* node partition is present */ u_int64_t partial_fetch_hit; /* node partition is present */
u_int64_t partial_fetch_miss; /* node is present but partition is absent */ u_int64_t partial_fetch_miss; /* node is present but partition is absent */
u_int64_t partial_fetch_compressed; /* node partition is present but compressed */ u_int64_t partial_fetch_compressed; /* node partition is present but compressed */
u_int64_t partial_evictions_internal; /* number of internal node partial evictions */ u_int64_t partial_evictions_nonleaf; /* number of nonleaf node partial evictions */
u_int64_t partial_evictions_leaf; /* number of leaf node partial evictions */ u_int64_t partial_evictions_leaf; /* number of leaf node partial evictions */
u_int64_t msn_discards; /* how many messages were ignored by leaf because of msn */ u_int64_t msn_discards; /* how many messages were ignored by leaf because of msn */
u_int64_t max_workdone; /* max workdone value of any buffer */ u_int64_t max_workdone; /* max workdone value of any buffer */
u_int64_t dsn_gap; /* dsn has detected a gap in continuity of root-to-leaf path (internal node was evicted and re-read) */
uint64_t total_searches; /* total number of searches */ uint64_t total_searches; /* total number of searches */
uint64_t total_retries; /* total number of search retries due to TRY_AGAIN */ uint64_t total_retries; /* total number of search retries due to TRY_AGAIN */
uint64_t max_search_excess_retries; /* max number of excess search retries (retries - treeheight) due to TRY_AGAIN */ uint64_t max_search_excess_retries; /* max number of excess search retries (retries - treeheight) due to TRY_AGAIN */
...@@ -237,8 +235,8 @@ typedef struct __toku_engine_status { ...@@ -237,8 +235,8 @@ typedef struct __toku_engine_status {
u_int64_t loader_close; /* number of loaders closed (succeed or fail) */ u_int64_t loader_close; /* number of loaders closed (succeed or fail) */
u_int64_t loader_close_fail; /* number of loaders closed with error return */ u_int64_t loader_close_fail; /* number of loaders closed with error return */
u_int64_t loader_abort; /* number of loaders aborted */ u_int64_t loader_abort; /* number of loaders aborted */
u_int32_t loader_current; /* number of loaders currently existing */ u_int64_t loader_current; /* number of loaders currently existing */
u_int32_t loader_max; /* max number of loaders extant simultaneously */ u_int64_t loader_max; /* max number of loaders extant simultaneously */
u_int64_t logsuppress; /* number of times logging is suppressed */ u_int64_t logsuppress; /* number of times logging is suppressed */
u_int64_t logsuppressfail; /* number of times logging cannot be suppressed */ u_int64_t logsuppressfail; /* number of times logging cannot be suppressed */
u_int64_t indexer_create; /* number of indexers created successfully */ u_int64_t indexer_create; /* number of indexers created successfully */
...@@ -248,8 +246,8 @@ typedef struct __toku_engine_status { ...@@ -248,8 +246,8 @@ typedef struct __toku_engine_status {
u_int64_t indexer_close; /* number of indexers closed successfully) */ u_int64_t indexer_close; /* number of indexers closed successfully) */
u_int64_t indexer_close_fail; /* number of indexers closed with error return */ u_int64_t indexer_close_fail; /* number of indexers closed with error return */
u_int64_t indexer_abort; /* number of indexers aborted */ u_int64_t indexer_abort; /* number of indexers aborted */
u_int32_t indexer_current; /* number of indexers currently existing */ u_int64_t indexer_current; /* number of indexers currently existing */
u_int32_t indexer_max; /* max number of indexers extant simultaneously */ u_int64_t indexer_max; /* max number of indexers extant simultaneously */
u_int64_t upgrade_env_status; /* Was an environment upgrade done? What was done? */ u_int64_t upgrade_env_status; /* Was an environment upgrade done? What was done? */
u_int64_t upgrade_header; /* how many brt headers were upgraded? */ u_int64_t upgrade_header; /* how many brt headers were upgraded? */
u_int64_t upgrade_nonleaf; /* how many brt nonleaf nodes were upgraded? */ u_int64_t upgrade_nonleaf; /* how many brt nonleaf nodes were upgraded? */
......
newbrt/brt-internal.h
View file @ 4a16f84d
...@@ -737,11 +737,10 @@ typedef struct brt_status { ...@@ -737,11 +737,10 @@ typedef struct brt_status {
u_int64_t partial_fetch_hit; // node partition is present u_int64_t partial_fetch_hit; // node partition is present
u_int64_t partial_fetch_miss; // node is present but partition is absent u_int64_t partial_fetch_miss; // node is present but partition is absent
u_int64_t partial_fetch_compressed; // node partition is present but compressed u_int64_t partial_fetch_compressed; // node partition is present but compressed
u_int64_t partial_evictions_internal; // number of internal node partial evictions u_int64_t partial_evictions_nonleaf; // number of nonleaf node partial evictions
u_int64_t partial_evictions_leaf; // number of leaf node partial evictions u_int64_t partial_evictions_leaf; // number of leaf node partial evictions
u_int64_t msn_discards; // how many messages were ignored by leaf because of msn u_int64_t msn_discards; // how many messages were ignored by leaf because of msn
u_int64_t max_workdone; // max workdone value of any buffer u_int64_t max_workdone; // max workdone value of any buffer
u_int64_t dsn_gap; // dsn has detected a gap in continuity of root-to-leaf path (internal node was evicted and re-read)
uint64_t total_searches; // total number of searches uint64_t total_searches; // total number of searches
uint64_t total_retries; // total number of search retries due to TRY_AGAIN uint64_t total_retries; // total number of search retries due to TRY_AGAIN
uint64_t max_search_excess_retries; // max number of excess search retries (retries - treeheight) due to TRY_AGAIN uint64_t max_search_excess_retries; // max number of excess search retries (retries - treeheight) due to TRY_AGAIN
......
newbrt/brt.c
View file @ 4a16f84d
...@@ -814,7 +814,7 @@ int toku_brtnode_pe_callback (void *brtnode_pv, PAIR_ATTR UU(old_attr), PAIR_ATT ...@@ -814,7 +814,7 @@ int toku_brtnode_pe_callback (void *brtnode_pv, PAIR_ATTR UU(old_attr), PAIR_ATT
for (int i = 0; i < node->n_children; i++) { for (int i = 0; i < node->n_children; i++) {
if (BP_STATE(node,i) == PT_AVAIL) { if (BP_STATE(node,i) == PT_AVAIL) {
if (BP_SHOULD_EVICT(node,i)) { if (BP_SHOULD_EVICT(node,i)) {
brt_status.partial_evictions_internal++; brt_status.partial_evictions_nonleaf++;
cilk_spawn compress_internal_node_partition(node, i); cilk_spawn compress_internal_node_partition(node, i);
} }
else { else {
......
newbrt/checkpoint.h
View file @ 4a16f84d
...@@ -77,13 +77,13 @@ int toku_checkpoint(CACHETABLE ct, TOKULOGGER logger, ...@@ -77,13 +77,13 @@ int toku_checkpoint(CACHETABLE ct, TOKULOGGER logger,
* (If checkpoint is in progress, it may overwrite status info while it is being read.) * (If checkpoint is in progress, it may overwrite status info while it is being read.)
*****/ *****/
typedef struct { typedef struct {
u_int32_t footprint; u_int64_t footprint;
time_t time_last_checkpoint_begin_complete; time_t time_last_checkpoint_begin_complete;
time_t time_last_checkpoint_begin; time_t time_last_checkpoint_begin;
time_t time_last_checkpoint_end; time_t time_last_checkpoint_end;
uint64_t last_lsn; uint64_t last_lsn;
uint32_t checkpoint_count; uint64_t checkpoint_count;
uint32_t checkpoint_count_fail; uint64_t checkpoint_count_fail;
} CHECKPOINT_STATUS_S, *CHECKPOINT_STATUS; } CHECKPOINT_STATUS_S, *CHECKPOINT_STATUS;
void toku_checkpoint_get_status(CHECKPOINT_STATUS stat); void toku_checkpoint_get_status(CHECKPOINT_STATUS stat);
......
src/ydb-internal.h
View file @ 4a16f84d
...@@ -109,8 +109,8 @@ struct __toku_db_env_internal { ...@@ -109,8 +109,8 @@ struct __toku_db_env_internal {
typedef struct { typedef struct {
volatile u_int64_t ydb_lock_ctr; /* how many times has ydb lock been taken/released. This is precise since it is updated only when the lock is held. */ volatile u_int64_t ydb_lock_ctr; /* how many times has ydb lock been taken/released. This is precise since it is updated only when the lock is held. */
volatile u_int32_t num_waiters_now; /* How many are waiting on the ydb lock right now (including the current lock holder). This is precise since it is updated with a fetch-and-add. */ volatile u_int64_t num_waiters_now; /* How many are waiting on the ydb lock right now (including the current lock holder). This is precise since it is updated with a fetch-and-add. */
volatile u_int32_t max_waiters; /* max number of simultaneous client threads kept waiting for ydb lock. This is precise (updated only when the lock is held) but may be running a little behind (while waiting for the lock it hasn't been updated). */ volatile u_int64_t max_waiters; /* max number of simultaneous client threads kept waiting for ydb lock. This is precise (updated only when the lock is held) but may be running a little behind (while waiting for the lock it hasn't been updated). */
volatile u_int64_t total_sleep_time; /* total time spent sleeping for ydb lock scheduling (useconds). This adds up over many clients. This is precise since it is updated with an atomic fetch-and-add. */ volatile u_int64_t total_sleep_time; /* total time spent sleeping for ydb lock scheduling (useconds). This adds up over many clients. This is precise since it is updated with an atomic fetch-and-add. */
volatile tokutime_t max_time_ydb_lock_held; /* max time the ydb lock was held (in microseconds). This is precise since it is updated only when the lock is held. */ volatile tokutime_t max_time_ydb_lock_held; /* max time the ydb lock was held (in microseconds). This is precise since it is updated only when the lock is held. */
volatile tokutime_t total_time_ydb_lock_held;/* total time the ydb lock has been held. */ volatile tokutime_t total_time_ydb_lock_held;/* total time the ydb lock has been held. */
......
src/ydb.c
View file @ 4a16f84d
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