Thanks for the response. Closed long running transactions, Did the test again and got in to same situation. Innodb and table status at that time were:
===================================== 700101 0:16:20 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 56 seconds ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 60, signal count 60 Mutex spin waits 0, rounds 0, OS waits 0 RW-shared spins 66, OS waits 33; RW-excl spins 28, OS waits 27 ------------ TRANSACTIONS ------------ Trx id counter 0 26585 Purge done for trx's n:o < 0 25827 undo n:o < 0 0 Total number of lock structs in row lock hash table 0 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 0 0, not started, OS thread id 97 MySQL thread id 34, query id 27420 localhost root show innodb status ---TRANSACTION 0 26584, not started, OS thread id 101 MySQL thread id 33, query id 27419 localhost root -------- 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 (write thread) Pending normal aio reads: 0, aio writes: 0, ibuf aio reads: 0, log i/o's: 0, sync i/o's: 0 Pending flushes (fsync) log: 0; buffer pool: 0 398 OS file reads, 6813 OS file writes, 6724 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 6.02 writes/s, 5.59 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf for space 0: size 1, free list len 0, seg size 2, 0 inserts, 0 merged recs, 0 merges Hash table size 34679, used cells 97, node heap has 1 buffer(s) 4.43 hash searches/s, 4.96 non-hash searches/s --- LOG --- Log sequence number 0 10811761 Log flushed up to 0 10811761 Last checkpoint at 0 10810302 0 pending log writes, 0 pending chkp writes 6558 log i/o's done, 3.45 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total memory allocated 20791608; in additional pool allocated 1048576 Buffer pool size 512 Free buffers 0 Database pages 511 Modified db pages 4 Pending reads 0 Pending writes: LRU 0, flush list 0, single page 0 Pages read 340, created 291, written 411 0.00 reads/s, 0.04 creates/s, 0.87 writes/s Buffer pool hit rate 1000 / 1000 -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue Main thread id 49, state: sleeping Number of rows inserted 6355, updated 12, deleted 8, read 700 0.91 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================ | Tbl8577_114_2_2 | InnoDB | Dynamic | 5675 | 1024 | 5816320 | NULL | 0 | 0 | NULL | NULL | NULL | NULL | | InnoDB free: 3072 kB | Thanks, Sp.Raja > ------------Original Message------------ > From: Jochem van Dieten <[EMAIL PROTECTED]> > To: "Sp.Raja" <[EMAIL PROTECTED]> > Cc: [EMAIL PROTECTED] > Date: Tue, Apr-27-2004 5:03 PM > Subject: Re: Innodb running out of disk space for relatively low number of rows! > > Sp.Raja wrote: > > ===================================== > > 700101 20:31:59 INNODB MONITOR OUTPUT > > ===================================== > > Per second averages calculated from the last 39 seconds > > ---------- > > SEMAPHORES > > ---------- > > OS WAIT ARRAY INFO: reservation count 139, signal count 139 > > Mutex spin waits 0, rounds 0, OS waits 0 > > RW-shared spins 186, OS waits 86; RW-excl spins 66, OS waits 53 > > ------------ > > TRANSACTIONS > > ------------ > > Trx id counter 0 9909 > > Purge done for trx's n:o < 0 9332 undo n:o < 0 0 > > Total number of lock structs in row lock hash table 0 > > LIST OF TRANSACTIONS FOR EACH SESSION: > > ---TRANSACTION 0 0, not started, OS thread id 107 > > MySQL thread id 38, query id 31381 localhost root > > show innodb status > > ---TRANSACTION 0 3238, not started, OS thread id 83 > > MySQL thread id 31, query id 5043 localhost root > > ---TRANSACTION 0 3141, not started, OS thread id 66 > > MySQL thread id 33, query id 4804 localhost root > > ---TRANSACTION 0 9908, not started, OS thread id 88 > > MySQL thread id 28, query id 31373 localhost root > > ---TRANSACTION 0 2853, not started, OS thread id 44 > > MySQL thread id 23, query id 4048 localhost root > > ---TRANSACTION 0 3241, not started, OS thread id 56 > > MySQL thread id 27, query id 5049 localhost root > > ---TRANSACTION 0 3240, ACTIVE 1786 sec, OS thread id 114 > > MySQL thread id 22, query id 5052 localhost root > > ---TRANSACTION 0 3142, ACTIVE 1788 sec, OS thread id 81 > > MySQL thread id 32, query id 4819 localhost root > > Try committing/aborting these long running transactions, MySQL > can't clean up rollback information if you don't. > > Jochem > > -- > I don't get it > immigrants don't work > and steal our jobs > - Loesje > > > -- > MySQL General Mailing List > For list archives: http://lists.mysql.com/mysql > To unsubscribe: http://lists.mysql.com/[EMAIL PROTECTED] > -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe: http://lists.mysql.com/[EMAIL PROTECTED]
