Console
Storage engines
InnoDB
Supports transactions, row-level locking, foreign keys and encryption for tables
[ Variables | Buffer Pool | InnoDB Status ]
=====================================
2024-10-06 11:31:53 0xf34 INNODB MONITOR OUTPUT
=====================================
Per second averages calculated from the last 2 seconds
-----------------
BACKGROUND THREAD
-----------------
srv_master_thread loops: 46280 srv_active, 0 srv_shutdown, 110666 srv_idle
srv_master_thread log flush and writes: 156946
----------
SEMAPHORES
----------
OS WAIT ARRAY INFO: reservation count 214454
OS WAIT ARRAY INFO: signal count 298787
RW-shared spins 1531710, rounds 15858359, OS waits 107161
RW-excl spins 407678, rounds 2594511, OS waits 12393
RW-sx spins 299, rounds 2795, OS waits 64
Spin rounds per wait: 10.35 RW-shared, 6.36 RW-excl, 9.35 RW-sx
------------------------
LATEST FOREIGN KEY ERROR
------------------------
2024-10-05 17:27:13 0x360c Transaction:
TRANSACTION 23686235, ACTIVE 0 sec inserting
mysql tables in use 1, locked 1
3 lock struct(s), heap size 1128, 1 row lock(s)
MySQL thread id 1288845, OS thread handle 13836, query id 5605686 DESKTOP-LUPVTRD 192.168.2.76 root Update
insert into data_triase_igd values('Belum','2024-10-05 17:22:51','Jalan','-','Datang Sendiri','-','005',' 130/80','87','20','36,8','98','5')
Foreign key constraint fails for table `mesrabaru`.`data_triase_igd`:
,
CONSTRAINT `data_triase_igd_ibfk_1` FOREIGN KEY (`no_rawat`) REFERENCES `reg_periksa` (`no_rawat`) ON DELETE CASCADE ON UPDATE CASCADE in parent table, in index PRIMARY tuple:
DATA TUPLE: 15 fields;
0: len 5; hex 42656c756d; asc Belum;;
1: len 6; hex 000001696c5b; asc il[;;
2: len 7; hex 9d000009092a35; asc *5;;
3: len 5; hex 99b48b15b3; asc ;;
4: len 1; hex 01; asc ;;
5: len 1; hex 01; asc ;;
6: len 1; hex 01; asc ;;
7: len 1; hex 2d; asc -;;
8: len 3; hex 303035; asc 005;;
9: len 7; hex 203133302f3830; asc 130/80;;
10: len 2; hex 3837; asc 87;;
11: len 2; hex 3230; asc 20;;
12: len 4; hex 33362c38; asc 36,8;;
13: len 2; hex 3938; asc 98;;
14: len 1; hex 35; asc 5;;
But in parent table `mesrabaru`.`reg_periksa`, in index PRIMARY,
the closest match we can find is record:
PHYSICAL RECORD: n_fields 21; compact format; info bits 0
0: len 1; hex 39; asc 9;;
1: len 6; hex 000000000000; asc ;;
2: len 7; hex 80000000000000; asc ;;
3: len 3; hex 303033; asc 003;;
4: len 3; hex 8fcabc; asc ;;
5: len 3; hex 807b68; asc {h;;
6: len 8; hex 4430303030303136; asc D0000016;;
7: len 6; hex 313133323231; asc 113221;;
8: len 5; hex 4947444b20; asc IGDK ;;
9: len 12; hex 495441204d415954412e4e59; asc ITA MAYTA.NY;;
10: len 28; hex 4a4c2052414a4157414c49203030332f3030342c202d2c202d2c202d; asc JL RAJAWALI 003/004, -, -, -;;
11: len 7; hex 53415544415241; asc SAUDARA;;
12: len 8; hex 0000000000000000; asc ;;
13: len 1; hex 02; asc ;;
14: len 1; hex 03; asc ;;
15: len 1; hex 01; asc ;;
16: len 3; hex 554d31; asc UM1;;
17: len 4; hex 80000018; asc ;;
18: len 1; hex 01; asc ;;
19: len 1; hex 01; asc ;;
20: len 1; hex 02; asc ;;
------------
TRANSACTIONS
------------
Trx id counter 23743778
Purge done for trx's n:o < 23743778 undo n:o < 0 state: running but idle
History list length 5
LIST OF TRANSACTIONS FOR EACH SESSION:
---TRANSACTION 284159962560336, not started
0 lock struct(s), heap size 1128, 0 row lock(s)
---TRANSACTION 284159962552000, not started
0 lock struct(s), heap size 1128, 0 row lock(s)
---TRANSACTION 284159962547832, not started
0 lock struct(s), heap size 1128, 0 row lock(s)
---TRANSACTION 284159962543664, not started
0 lock struct(s), heap size 1128, 0 row lock(s)
---TRANSACTION 284159962539496, not started
0 lock struct(s), heap size 1128, 0 row lock(s)
---TRANSACTION 284159962489480, not started
0 lock struct(s), heap size 1128, 0 row lock(s)
---TRANSACTION 284159962535328, not started
0 lock struct(s), heap size 1128, 0 row lock(s)
---TRANSACTION 284159962531160, not started
0 lock struct(s), heap size 1128, 0 row lock(s)
---TRANSACTION 284159962522824, not started
0 lock struct(s), heap size 1128, 0 row lock(s)
---TRANSACTION 284159962476976, not started
0 lock struct(s), heap size 1128, 0 row lock(s)
---TRANSACTION 284159962518656, not started
0 lock struct(s), heap size 1128, 0 row lock(s)
---TRANSACTION 284159962510320, not started
0 lock struct(s), heap size 1128, 0 row lock(s)
---TRANSACTION 284159962506152, not started
0 lock struct(s), heap size 1128, 0 row lock(s)
---TRANSACTION 284159962501984, not started
0 lock struct(s), heap size 1128, 0 row lock(s)
---TRANSACTION 284159962472808, not started
0 lock struct(s), heap size 1128, 0 row lock(s)
---TRANSACTION 284159962464472, not started
0 lock struct(s), heap size 1128, 0 row lock(s)
---TRANSACTION 284159962493648, not started
0 lock struct(s), heap size 1128, 0 row lock(s)
---TRANSACTION 284159962485312, not started
0 lock struct(s), heap size 1128, 0 row lock(s)
---TRANSACTION 284159962460304, not started
0 lock struct(s), heap size 1128, 0 row lock(s)
---TRANSACTION 284159962481144, not started
0 lock struct(s), heap size 1128, 0 row lock(s)
---TRANSACTION 284159962514488, not started
0 lock struct(s), heap size 1128, 0 row lock(s)
---TRANSACTION 284159962497816, not started
0 lock struct(s), heap size 1128, 0 row lock(s)
---TRANSACTION 284159962526992, not started
0 lock struct(s), heap size 1128, 0 row lock(s)
---TRANSACTION 284159962468640, not started
0 lock struct(s), heap size 1128, 0 row lock(s)
---TRANSACTION 284159962556168, not started
0 lock struct(s), heap size 1128, 0 row lock(s)
--------
FILE I/O
--------
I/O thread 0 state: native aio handle (insert buffer thread)
I/O thread 1 state: native aio handle (log thread)
I/O thread 2 state: native aio handle (read thread)
I/O thread 3 state: native aio handle (read thread)
I/O thread 4 state: native aio handle (read thread)
I/O thread 5 state: native aio handle (read thread)
I/O thread 6 state: native aio handle (write thread)
I/O thread 7 state: native aio handle (write thread)
I/O thread 8 state: native aio handle (write thread)
I/O thread 9 state: native aio handle (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
51802153 OS file reads, 336470 OS file writes, 151015 OS fsyncs
8.00 reads/s, 16384 avg bytes/read, 5.50 writes/s, 3.00 fsyncs/s
-------------------------------------
INSERT BUFFER AND ADAPTIVE HASH INDEX
-------------------------------------
Ibuf: size 1, free list len 319, seg size 321, 76310 merges
merged operations:
insert 140123, delete mark 6005, delete 2565
discarded operations:
insert 0, delete mark 0, delete 0
Hash table size 4441, node heap has 2 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 2 buffer(s)
Hash table size 4441, node heap has 1 buffer(s)
74.96 hash searches/s, 183.41 non-hash searches/s
---
LOG
---
Log sequence number 38006989886
Log flushed up to 38006989886
Pages flushed up to 38006989886
Last checkpoint at 38006985802
0 pending log flushes, 0 pending chkp writes
71435 log i/o's done, 1.50 log i/o's/second
----------------------
BUFFER POOL AND MEMORY
----------------------
Total large memory allocated 33554432
Dictionary memory allocated 9147112
Buffer pool size 1003
Free buffers 738
Database pages 256
Old database pages 0
Modified db pages 0
Percent of dirty pages(LRU & free pages): 0.000
Max dirty pages percent: 75.000
Pending reads 0
Pending writes: LRU 0, flush list 0, single page 0
Pages made young 828293, not young 2627796085
0.00 youngs/s, 0.00 non-youngs/s
Pages read 51798488, created 1843, written 243260
8.00 reads/s, 0.00 creates/s, 3.50 writes/s
Buffer pool hit rate 987 / 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: 256, unzip_LRU len: 0
I/O sum[4810]:cur[7], unzip sum[0]:cur[0]
--------------
ROW OPERATIONS
--------------
0 queries inside InnoDB, 0 queries in queue
0 read views open inside InnoDB
Process ID=4088, Main thread ID=8260, state: sleeping
Number of rows inserted 62520, updated 6345, deleted 1620, read 4352724878
0.00 inserts/s, 1.00 updates/s, 0.00 deletes/s, 2075.46 reads/s
Number of system rows inserted 0, updated 0, deleted 0, read 199616
0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s
----------------------------
END OF INNODB MONITOR OUTPUT
============================