Konsol
Storage engines
InnoDB
Supports transactions, row-level locking, foreign keys and encryption for tables
[ Variabel | Penampungan Penyangga | Status InnoDB ]
===================================== 2026-04-16 00:05:44 0x7be4ecb1e6c0 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 11 seconds ----------------- BACKGROUND THREAD ----------------- srv_master_thread loops: 1966 srv_active, 0 srv_shutdown, 1962129 srv_idle srv_master_thread log flush and writes: 1964053 ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 46987 OS WAIT ARRAY INFO: signal count 54329 RW-shared spins 48053, rounds 1002106, OS waits 26568 RW-excl spins 62528, rounds 436045, OS waits 4004 RW-sx spins 1383, rounds 36030, OS waits 685 Spin rounds per wait: 20.85 RW-shared, 6.97 RW-excl, 26.05 RW-sx ------------ TRANSACTIONS ------------ Trx id counter 297933 Purge done for trx's n:o < 297933 undo n:o < 0 state: running History list length 2 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 417698079777032, not started 0 lock struct(s), heap size 1128, 0 row lock(s) ---TRANSACTION 417698079772816, 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 1294063 OS file reads, 77179 OS file writes, 16596 OS fsyncs 0.27 reads/s, 16384 avg bytes/read, 1.64 writes/s, 0.45 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 12, seg size 14, 10260 merges merged operations: insert 48682, delete mark 359, delete 71 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 1 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) 4.45 hash searches/s, 10.64 non-hash searches/s --- LOG --- Log sequence number 13657552316 Log flushed up to 13657552296 Pages flushed up to 13657549810 Last checkpoint at 13657549474 0 pending log flushes, 0 pending chkp writes 7884 log i/o's done, 0.27 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total large memory allocated 33554432 Dictionary memory allocated 92720 Buffer pool size 1003 Free buffers 737 Database pages 259 Old database pages 0 Modified db pages 5 Percent of dirty pages(LRU & free pages): 0.502 Max dirty pages percent: 75.000 Pending reads 0 Pending writes: LRU 0, flush list 0, single page 0 Pages made young 81867, not young 58411691 0.00 youngs/s, 0.00 non-youngs/s Pages read 1294023, created 1383, written 65927 0.27 reads/s, 0.00 creates/s, 1.27 writes/s Buffer pool hit rate 992 / 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: 259, unzip_LRU len: 0 I/O sum[15]:cur[2], unzip sum[0]:cur[0] -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 0 read views open inside InnoDB Process ID=313019, Main thread ID=136221909042880, state: sleeping Number of rows inserted 30755, updated 130144, deleted 2, read 149840786 0.00 inserts/s, 0.18 updates/s, 0.00 deletes/s, 5.45 reads/s Number of system rows inserted 6, updated 0, deleted 0, read 880 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================