Konsol
Storage engines
InnoDB
Supports transactions, row-level locking, foreign keys and encryption for tables
[ Variabel | Penampungan Penyangga | Status InnoDB ]
===================================== 2026-02-14 21:17:17 0x7077e45696c0 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 55 seconds ----------------- BACKGROUND THREAD ----------------- srv_master_thread loops: 651 srv_active, 0 srv_shutdown, 915332 srv_idle srv_master_thread log flush and writes: 915961 ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 17864 OS WAIT ARRAY INFO: signal count 19605 RW-shared spins 15886, rounds 150654, OS waits 2489 RW-excl spins 38227, rounds 222879, OS waits 1378 RW-sx spins 887, rounds 23206, OS waits 431 Spin rounds per wait: 9.48 RW-shared, 5.83 RW-excl, 26.16 RW-sx ------------ TRANSACTIONS ------------ Trx id counter 247714 Purge done for trx's n:o < 247714 undo n:o < 0 state: running History list length 6 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 405135237521672, not started 0 lock struct(s), heap size 1128, 0 row lock(s) ---TRANSACTION 405135237517456, not started 0 lock struct(s), heap size 1128, 0 row lock(s) -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (read thread) I/O thread 4 state: waiting for i/o request (read thread) I/O thread 5 state: waiting for i/o request (read thread) I/O thread 6 state: waiting for i/o request (write thread) I/O thread 7 state: waiting for i/o request (write thread) I/O thread 8 state: waiting for i/o request (write thread) I/O thread 9 state: waiting for i/o request (write thread) Pending normal aio reads: [0, 0, 0, 0] , aio writes: [0, 0, 0, 0] , ibuf aio reads:, log i/o's:, sync i/o's: Pending flushes (fsync) log: 0; buffer pool: 0 230001 OS file reads, 47856 OS file writes, 8015 OS fsyncs 2.29 reads/s, 16384 avg bytes/read, 5.18 writes/s, 1.98 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 12, seg size 14, 6585 merges merged operations: insert 27123, delete mark 1099, delete 206 discarded operations: insert 0, delete mark 0, delete 0 Hash table size 4441, node heap has 1 buffer(s) Hash table size 4441, node heap has 1 buffer(s) Hash table size 4441, node heap has 0 buffer(s) Hash table size 4441, node heap has 1 buffer(s) Hash table size 4441, node heap has 1 buffer(s) Hash table size 4441, node heap has 0 buffer(s) Hash table size 4441, node heap has 1 buffer(s) Hash table size 4441, node heap has 1 buffer(s) 7.58 hash searches/s, 18.24 non-hash searches/s --- LOG --- Log sequence number 13473322403 Log flushed up to 13473322383 Pages flushed up to 13473318300 Last checkpoint at 13473304927 0 pending log flushes, 0 pending chkp writes 4120 log i/o's done, 1.38 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total large memory allocated 33554432 Dictionary memory allocated 90280 Buffer pool size 1003 Free buffers 737 Database pages 260 Old database pages 0 Modified db pages 10 Percent of dirty pages(LRU & free pages): 1.002 Max dirty pages percent: 75.000 Pending reads 0 Pending writes: LRU 0, flush list 0, single page 0 Pages made young 17956, not young 5378737 0.00 youngs/s, 0.00 non-youngs/s Pages read 229961, created 968, written 42071 2.29 reads/s, 0.02 creates/s, 3.56 writes/s Buffer pool hit rate 966 / 1000, young-making rate 0 / 1000 not 0 / 1000 Pages read ahead 0.00/s, evicted without access 0.00/s, Random read ahead 0.00/s LRU len: 260, unzip_LRU len: 0 I/O sum[319]:cur[3], unzip sum[0]:cur[0] -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 0 read views open inside InnoDB Process ID=143780, Main thread ID=123658995484352, state: sleeping Number of rows inserted 21094, updated 86116, deleted 0, read 58517442 0.00 inserts/s, 1.18 updates/s, 0.00 deletes/s, 7.42 reads/s Number of system rows inserted 0, updated 0, deleted 0, read 1864 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================