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Commit 5a4cfa84 authored by Barry Perlman's avatar Barry Perlman Committed by Yoni Fogel
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[t:4355] Improve engine status struct in header, deleting obsolete fields,... 

[t:4355] Improve engine status struct in header, deleting obsolete fields, adding cachetable_size_cachepressure, resequencing.  Refs #4355.

git-svn-id: file:///svn/toku/tokudb@38527 c7de825b-a66e-492c-adef-691d508d4ae1
parent bcd80198
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Showing with 64 additions and 88 deletions
buildheader/db.h_4_1
View file @ 5a4cfa84
......@@ -108,23 +108,20 @@ typedef struct __toku_engine_status {
u_int64_t cachetable_wait_reading; /* how many times get_and_pin waits for a node to be read */
u_int64_t cachetable_wait_writing; /* how many times get_and_pin waits for a node to be written */
u_int64_t cachetable_wait_checkpoint; /* how many times get_and_pin waits for a node to be written for a checkpoint*/
u_int64_t cachetable_evictions; /* how many cache table blocks are evicted */
u_int64_t cleaner_executions; /* how many times the loop in cleaner_thread has executed */
u_int64_t puts; /* how many times has a newly created node been put into the cachetable */
u_int64_t prefetches; /* how many times has a block been prefetched into the cachetable */
u_int64_t maybe_get_and_pins; /* how many times has maybe_get_and_pin(_clean) been called */
u_int64_t maybe_get_and_pin_hits; /* how many times has get_and_pin(_clean) returned with a node */
int64_t cachetable_size_current; /* sum of the sizes of the nodes represented in the cachetable */
int64_t cachetable_size_limit; /* the limit to the sum of the node sizes */
int64_t cachetable_size_max; /* the max value (high water mark) of cachetable_size_current */
uint64_t cachetable_size_leaf; /* the number of bytes of leaf nodes */
uint64_t cachetable_size_current; /* sum of the sizes of the nodes represented in the cachetable */
uint64_t cachetable_size_limit; /* the limit to the sum of the node sizes */
uint64_t cachetable_size_max; /* the max value (high water mark) of cachetable_size_current */
uint64_t cachetable_size_writing; /* the sum of the sizes of the nodes being written */
uint64_t cachetable_size_nonleaf; /* the number of bytes of nonleaf nodes */
uint64_t cachetable_size_leaf; /* the number of bytes of leaf nodes */
uint64_t cachetable_size_rollback; /* the number of bytes of nonleaf nodes */
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 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_during_checkpoint; /* number of times a local checkpoint happens during normal checkpoint */
uint64_t cachetable_size_cachepressure; /* number of bytes causing cache pressure (sum of buffers and workdone counters) */
u_int64_t cachetable_evictions; /* how many cache table blocks are evicted */
u_int64_t cleaner_executions; /* how many times the loop in cleaner_thread has executed */
u_int64_t range_locks_max; /* max total number of range locks */
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 */
......
buildheader/db.h_4_3
View file @ 5a4cfa84
......@@ -108,23 +108,20 @@ typedef struct __toku_engine_status {
u_int64_t cachetable_wait_reading; /* how many times get_and_pin waits for a node to be read */
u_int64_t cachetable_wait_writing; /* how many times get_and_pin waits for a node to be written */
u_int64_t cachetable_wait_checkpoint; /* how many times get_and_pin waits for a node to be written for a checkpoint*/
u_int64_t cachetable_evictions; /* how many cache table blocks are evicted */
u_int64_t cleaner_executions; /* how many times the loop in cleaner_thread has executed */
u_int64_t puts; /* how many times has a newly created node been put into the cachetable */
u_int64_t prefetches; /* how many times has a block been prefetched into the cachetable */
u_int64_t maybe_get_and_pins; /* how many times has maybe_get_and_pin(_clean) been called */
u_int64_t maybe_get_and_pin_hits; /* how many times has get_and_pin(_clean) returned with a node */
int64_t cachetable_size_current; /* sum of the sizes of the nodes represented in the cachetable */
int64_t cachetable_size_limit; /* the limit to the sum of the node sizes */
int64_t cachetable_size_max; /* the max value (high water mark) of cachetable_size_current */
uint64_t cachetable_size_leaf; /* the number of bytes of leaf nodes */
uint64_t cachetable_size_current; /* sum of the sizes of the nodes represented in the cachetable */
uint64_t cachetable_size_limit; /* the limit to the sum of the node sizes */
uint64_t cachetable_size_max; /* the max value (high water mark) of cachetable_size_current */
uint64_t cachetable_size_writing; /* the sum of the sizes of the nodes being written */
uint64_t cachetable_size_nonleaf; /* the number of bytes of nonleaf nodes */
uint64_t cachetable_size_leaf; /* the number of bytes of leaf nodes */
uint64_t cachetable_size_rollback; /* the number of bytes of nonleaf nodes */
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 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_during_checkpoint; /* number of times a local checkpoint happens during normal checkpoint */
uint64_t cachetable_size_cachepressure; /* number of bytes causing cache pressure (sum of buffers and workdone counters) */
u_int64_t cachetable_evictions; /* how many cache table blocks are evicted */
u_int64_t cleaner_executions; /* how many times the loop in cleaner_thread has executed */
u_int64_t range_locks_max; /* max total number of range locks */
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 */
......
buildheader/db.h_4_4
View file @ 5a4cfa84
......@@ -108,23 +108,20 @@ typedef struct __toku_engine_status {
u_int64_t cachetable_wait_reading; /* how many times get_and_pin waits for a node to be read */
u_int64_t cachetable_wait_writing; /* how many times get_and_pin waits for a node to be written */
u_int64_t cachetable_wait_checkpoint; /* how many times get_and_pin waits for a node to be written for a checkpoint*/
u_int64_t cachetable_evictions; /* how many cache table blocks are evicted */
u_int64_t cleaner_executions; /* how many times the loop in cleaner_thread has executed */
u_int64_t puts; /* how many times has a newly created node been put into the cachetable */
u_int64_t prefetches; /* how many times has a block been prefetched into the cachetable */
u_int64_t maybe_get_and_pins; /* how many times has maybe_get_and_pin(_clean) been called */
u_int64_t maybe_get_and_pin_hits; /* how many times has get_and_pin(_clean) returned with a node */
int64_t cachetable_size_current; /* sum of the sizes of the nodes represented in the cachetable */
int64_t cachetable_size_limit; /* the limit to the sum of the node sizes */
int64_t cachetable_size_max; /* the max value (high water mark) of cachetable_size_current */
uint64_t cachetable_size_leaf; /* the number of bytes of leaf nodes */
uint64_t cachetable_size_current; /* sum of the sizes of the nodes represented in the cachetable */
uint64_t cachetable_size_limit; /* the limit to the sum of the node sizes */
uint64_t cachetable_size_max; /* the max value (high water mark) of cachetable_size_current */
uint64_t cachetable_size_writing; /* the sum of the sizes of the nodes being written */
uint64_t cachetable_size_nonleaf; /* the number of bytes of nonleaf nodes */
uint64_t cachetable_size_leaf; /* the number of bytes of leaf nodes */
uint64_t cachetable_size_rollback; /* the number of bytes of nonleaf nodes */
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 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_during_checkpoint; /* number of times a local checkpoint happens during normal checkpoint */
uint64_t cachetable_size_cachepressure; /* number of bytes causing cache pressure (sum of buffers and workdone counters) */
u_int64_t cachetable_evictions; /* how many cache table blocks are evicted */
u_int64_t cleaner_executions; /* how many times the loop in cleaner_thread has executed */
u_int64_t range_locks_max; /* max total number of range locks */
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 */
......
buildheader/db.h_4_5
View file @ 5a4cfa84
......@@ -108,23 +108,20 @@ typedef struct __toku_engine_status {
u_int64_t cachetable_wait_reading; /* how many times get_and_pin waits for a node to be read */
u_int64_t cachetable_wait_writing; /* how many times get_and_pin waits for a node to be written */
u_int64_t cachetable_wait_checkpoint; /* how many times get_and_pin waits for a node to be written for a checkpoint*/
u_int64_t cachetable_evictions; /* how many cache table blocks are evicted */
u_int64_t cleaner_executions; /* how many times the loop in cleaner_thread has executed */
u_int64_t puts; /* how many times has a newly created node been put into the cachetable */
u_int64_t prefetches; /* how many times has a block been prefetched into the cachetable */
u_int64_t maybe_get_and_pins; /* how many times has maybe_get_and_pin(_clean) been called */
u_int64_t maybe_get_and_pin_hits; /* how many times has get_and_pin(_clean) returned with a node */
int64_t cachetable_size_current; /* sum of the sizes of the nodes represented in the cachetable */
int64_t cachetable_size_limit; /* the limit to the sum of the node sizes */
int64_t cachetable_size_max; /* the max value (high water mark) of cachetable_size_current */
uint64_t cachetable_size_leaf; /* the number of bytes of leaf nodes */
uint64_t cachetable_size_current; /* sum of the sizes of the nodes represented in the cachetable */
uint64_t cachetable_size_limit; /* the limit to the sum of the node sizes */
uint64_t cachetable_size_max; /* the max value (high water mark) of cachetable_size_current */
uint64_t cachetable_size_writing; /* the sum of the sizes of the nodes being written */
uint64_t cachetable_size_nonleaf; /* the number of bytes of nonleaf nodes */
uint64_t cachetable_size_leaf; /* the number of bytes of leaf nodes */
uint64_t cachetable_size_rollback; /* the number of bytes of nonleaf nodes */
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 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_during_checkpoint; /* number of times a local checkpoint happens during normal checkpoint */
uint64_t cachetable_size_cachepressure; /* number of bytes causing cache pressure (sum of buffers and workdone counters) */
u_int64_t cachetable_evictions; /* how many cache table blocks are evicted */
u_int64_t cleaner_executions; /* how many times the loop in cleaner_thread has executed */
u_int64_t range_locks_max; /* max total number of range locks */
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 */
......
buildheader/db.h_4_6
View file @ 5a4cfa84
......@@ -108,23 +108,20 @@ typedef struct __toku_engine_status {
u_int64_t cachetable_wait_reading; /* how many times get_and_pin waits for a node to be read */
u_int64_t cachetable_wait_writing; /* how many times get_and_pin waits for a node to be written */
u_int64_t cachetable_wait_checkpoint; /* how many times get_and_pin waits for a node to be written for a checkpoint*/
u_int64_t cachetable_evictions; /* how many cache table blocks are evicted */
u_int64_t cleaner_executions; /* how many times the loop in cleaner_thread has executed */
u_int64_t puts; /* how many times has a newly created node been put into the cachetable */
u_int64_t prefetches; /* how many times has a block been prefetched into the cachetable */
u_int64_t maybe_get_and_pins; /* how many times has maybe_get_and_pin(_clean) been called */
u_int64_t maybe_get_and_pin_hits; /* how many times has get_and_pin(_clean) returned with a node */
int64_t cachetable_size_current; /* sum of the sizes of the nodes represented in the cachetable */
int64_t cachetable_size_limit; /* the limit to the sum of the node sizes */
int64_t cachetable_size_max; /* the max value (high water mark) of cachetable_size_current */
uint64_t cachetable_size_leaf; /* the number of bytes of leaf nodes */
uint64_t cachetable_size_current; /* sum of the sizes of the nodes represented in the cachetable */
uint64_t cachetable_size_limit; /* the limit to the sum of the node sizes */
uint64_t cachetable_size_max; /* the max value (high water mark) of cachetable_size_current */
uint64_t cachetable_size_writing; /* the sum of the sizes of the nodes being written */
uint64_t cachetable_size_nonleaf; /* the number of bytes of nonleaf nodes */
uint64_t cachetable_size_leaf; /* the number of bytes of leaf nodes */
uint64_t cachetable_size_rollback; /* the number of bytes of nonleaf nodes */
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 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_during_checkpoint; /* number of times a local checkpoint happens during normal checkpoint */
uint64_t cachetable_size_cachepressure; /* number of bytes causing cache pressure (sum of buffers and workdone counters) */
u_int64_t cachetable_evictions; /* how many cache table blocks are evicted */
u_int64_t cleaner_executions; /* how many times the loop in cleaner_thread has executed */
u_int64_t range_locks_max; /* max total number of range locks */
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 */
......
buildheader/make_db_h.c
View file @ 5a4cfa84
......@@ -501,23 +501,20 @@ int main (int argc __attribute__((__unused__)), char *const argv[] __attribute__
printf(" u_int64_t cachetable_wait_reading; /* how many times get_and_pin waits for a node to be read */ \n");
printf(" u_int64_t cachetable_wait_writing; /* how many times get_and_pin waits for a node to be written */ \n");
printf(" u_int64_t cachetable_wait_checkpoint; /* how many times get_and_pin waits for a node to be written for a checkpoint*/ \n");
printf(" u_int64_t cachetable_evictions; /* how many cache table blocks are evicted */ \n");
printf(" u_int64_t cleaner_executions; /* how many times the loop in cleaner_thread has executed */ \n");
printf(" u_int64_t puts; /* how many times has a newly created node been put into the cachetable */ \n");
printf(" u_int64_t prefetches; /* how many times has a block been prefetched into the cachetable */ \n");
printf(" u_int64_t maybe_get_and_pins; /* how many times has maybe_get_and_pin(_clean) been called */ \n");
printf(" u_int64_t maybe_get_and_pin_hits; /* how many times has get_and_pin(_clean) returned with a node */ \n");
printf(" int64_t cachetable_size_current; /* sum of the sizes of the nodes represented in the cachetable */ \n");
printf(" int64_t cachetable_size_limit; /* the limit to the sum of the node sizes */ \n");
printf(" int64_t cachetable_size_max; /* the max value (high water mark) of cachetable_size_current */ \n");
printf(" uint64_t cachetable_size_leaf; /* the number of bytes of leaf nodes */ \n");
printf(" uint64_t cachetable_size_current; /* sum of the sizes of the nodes represented in the cachetable */ \n");
printf(" uint64_t cachetable_size_limit; /* the limit to the sum of the node sizes */ \n");
printf(" uint64_t cachetable_size_max; /* the max value (high water mark) of cachetable_size_current */ \n");
printf(" uint64_t cachetable_size_writing; /* the sum of the sizes of the nodes being written */ \n");
printf(" uint64_t cachetable_size_nonleaf; /* the number of bytes of nonleaf nodes */ \n");
printf(" uint64_t cachetable_size_leaf; /* the number of bytes of leaf nodes */ \n");
printf(" uint64_t cachetable_size_rollback; /* the number of bytes of nonleaf nodes */ \n");
printf(" int64_t cachetable_size_writing; /* the sum of the sizes of the nodes being written */ \n");
printf(" int64_t get_and_pin_footprint; /* state of get_and_pin procedure */ \n");
printf(" int64_t local_checkpoint; /* number of times a local checkpoint is taken for commit */ \n");
printf(" int64_t local_checkpoint_files; /* number of files subjec to local checkpoint is taken for commit */ \n");
printf(" int64_t local_checkpoint_during_checkpoint; /* number of times a local checkpoint happens during normal checkpoint */ \n");
printf(" uint64_t cachetable_size_cachepressure; /* number of bytes causing cache pressure (sum of buffers and workdone counters) */ \n");
printf(" u_int64_t cachetable_evictions; /* how many cache table blocks are evicted */ \n");
printf(" u_int64_t cleaner_executions; /* how many times the loop in cleaner_thread has executed */ \n");
printf(" u_int64_t range_locks_max; /* max total number of range locks */ \n");
printf(" u_int64_t range_locks_curr; /* total range locks currently in use */ \n");
printf(" u_int64_t range_locks_max_memory; /* max total bytes of range locks */ \n");
......
buildheader/tdb.h
View file @ 5a4cfa84
......@@ -108,23 +108,20 @@ typedef struct __toku_engine_status {
u_int64_t cachetable_wait_reading; /* how many times get_and_pin waits for a node to be read */
u_int64_t cachetable_wait_writing; /* how many times get_and_pin waits for a node to be written */
u_int64_t cachetable_wait_checkpoint; /* how many times get_and_pin waits for a node to be written for a checkpoint*/
u_int64_t cachetable_evictions; /* how many cache table blocks are evicted */
u_int64_t cleaner_executions; /* how many times the loop in cleaner_thread has executed */
u_int64_t puts; /* how many times has a newly created node been put into the cachetable */
u_int64_t prefetches; /* how many times has a block been prefetched into the cachetable */
u_int64_t maybe_get_and_pins; /* how many times has maybe_get_and_pin(_clean) been called */
u_int64_t maybe_get_and_pin_hits; /* how many times has get_and_pin(_clean) returned with a node */
int64_t cachetable_size_current; /* sum of the sizes of the nodes represented in the cachetable */
int64_t cachetable_size_limit; /* the limit to the sum of the node sizes */
int64_t cachetable_size_max; /* the max value (high water mark) of cachetable_size_current */
uint64_t cachetable_size_leaf; /* the number of bytes of leaf nodes */
uint64_t cachetable_size_current; /* sum of the sizes of the nodes represented in the cachetable */
uint64_t cachetable_size_limit; /* the limit to the sum of the node sizes */
uint64_t cachetable_size_max; /* the max value (high water mark) of cachetable_size_current */
uint64_t cachetable_size_writing; /* the sum of the sizes of the nodes being written */
uint64_t cachetable_size_nonleaf; /* the number of bytes of nonleaf nodes */
uint64_t cachetable_size_leaf; /* the number of bytes of leaf nodes */
uint64_t cachetable_size_rollback; /* the number of bytes of nonleaf nodes */
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 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_during_checkpoint; /* number of times a local checkpoint happens during normal checkpoint */
uint64_t cachetable_size_cachepressure; /* number of bytes causing cache pressure (sum of buffers and workdone counters) */
u_int64_t cachetable_evictions; /* how many cache table blocks are evicted */
u_int64_t cleaner_executions; /* how many times the loop in cleaner_thread has executed */
u_int64_t range_locks_max; /* max total number of range locks */
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 */
......
include/db.h
View file @ 5a4cfa84
......@@ -108,23 +108,20 @@ typedef struct __toku_engine_status {
u_int64_t cachetable_wait_reading; /* how many times get_and_pin waits for a node to be read */
u_int64_t cachetable_wait_writing; /* how many times get_and_pin waits for a node to be written */
u_int64_t cachetable_wait_checkpoint; /* how many times get_and_pin waits for a node to be written for a checkpoint*/
u_int64_t cachetable_evictions; /* how many cache table blocks are evicted */
u_int64_t cleaner_executions; /* how many times the loop in cleaner_thread has executed */
u_int64_t puts; /* how many times has a newly created node been put into the cachetable */
u_int64_t prefetches; /* how many times has a block been prefetched into the cachetable */
u_int64_t maybe_get_and_pins; /* how many times has maybe_get_and_pin(_clean) been called */
u_int64_t maybe_get_and_pin_hits; /* how many times has get_and_pin(_clean) returned with a node */
int64_t cachetable_size_current; /* sum of the sizes of the nodes represented in the cachetable */
int64_t cachetable_size_limit; /* the limit to the sum of the node sizes */
int64_t cachetable_size_max; /* the max value (high water mark) of cachetable_size_current */
uint64_t cachetable_size_leaf; /* the number of bytes of leaf nodes */
uint64_t cachetable_size_current; /* sum of the sizes of the nodes represented in the cachetable */
uint64_t cachetable_size_limit; /* the limit to the sum of the node sizes */
uint64_t cachetable_size_max; /* the max value (high water mark) of cachetable_size_current */
uint64_t cachetable_size_writing; /* the sum of the sizes of the nodes being written */
uint64_t cachetable_size_nonleaf; /* the number of bytes of nonleaf nodes */
uint64_t cachetable_size_leaf; /* the number of bytes of leaf nodes */
uint64_t cachetable_size_rollback; /* the number of bytes of nonleaf nodes */
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 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_during_checkpoint; /* number of times a local checkpoint happens during normal checkpoint */
uint64_t cachetable_size_cachepressure; /* number of bytes causing cache pressure (sum of buffers and workdone counters) */
u_int64_t cachetable_evictions; /* how many cache table blocks are evicted */
u_int64_t cleaner_executions; /* how many times the loop in cleaner_thread has executed */
u_int64_t range_locks_max; /* max total number of range locks */
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 */
......
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