diff options
Diffstat (limited to 'storage/innobase/srv/srv0srv.cc')
| -rw-r--r-- | storage/innobase/srv/srv0srv.cc | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/storage/innobase/srv/srv0srv.cc b/storage/innobase/srv/srv0srv.cc index 144ea17ec0c..3303edf9272 100644 --- a/storage/innobase/srv/srv0srv.cc +++ b/storage/innobase/srv/srv0srv.cc @@ -342,11 +342,6 @@ my_bool srv_stats_sample_traditional; my_bool srv_use_doublewrite_buf; -/** innodb_doublewrite_batch_size (a debug parameter) specifies the -number of pages to use in LRU and flush_list batch flushing. -The rest of the doublewrite buffer is used for single-page flushing. */ -ulong srv_doublewrite_batch_size = 120; - /** innodb_sync_spin_loops */ ulong srv_n_spin_wait_rounds; /** innodb_spin_wait_delay */ @@ -707,9 +702,6 @@ static void srv_init() if (!srv_read_only_mode) { mutex_create(LATCH_ID_SRV_SYS_TASKS, &srv_sys.tasks_mutex); - - buf_flush_event = os_event_create("buf_flush_event"); - UT_LIST_INIT(srv_sys.tasks, &que_thr_t::queue); } @@ -755,7 +747,6 @@ srv_free(void) if (!srv_read_only_mode) { mutex_free(&srv_sys.tasks_mutex); - os_event_destroy(buf_flush_event); } ut_d(os_event_destroy(srv_master_thread_disabled_event)); @@ -1119,9 +1110,6 @@ srv_export_innodb_status(void) export_vars.innodb_buffer_pool_wait_free = srv_stats.buf_pool_wait_free; - export_vars.innodb_buffer_pool_pages_flushed = - srv_stats.buf_pool_flushed; - export_vars.innodb_buffer_pool_reads = srv_stats.buf_pool_reads; export_vars.innodb_buffer_pool_read_ahead_rnd = @@ -1871,10 +1859,6 @@ srv_master_do_idle_tasks(void) log_checkpoint(); MONITOR_INC_TIME_IN_MICRO_SECS(MONITOR_SRV_CHECKPOINT_MICROSECOND, counter_time); - - /* This is a workaround to avoid the InnoDB hang when OS datetime - changed backwards.*/ - os_event_set(buf_flush_event); } /** |