1<property name="hibernate.c3p0.preferredTestQuery">select 1</property> Save confluence.cfg.xml Restart Confluence. ⚠️If you are leveraging an Oracle database, the validation query will vary slightly as noted below: 1<property name="hibernate.c3p0.preferredTestQuery">select 1 from dual</...
The global transaction chosen as the victim will return an errorER_QUERY_CANCELEDto the client. By default, this transaction will be automatically rolled back within the compute node, and all subsequent statements in this transaction will be ignored until the transaction ends. ...
GV$GES_ENQUEUE and GV$GES_BLOCKING_ENQUEUE can be used to query Global Enqueue Service(GES) lock, they may not necessary involve in a deadlock. Deadlock related information (session, SQL statement etc) will be printed in lmd0 or foreground trace file. WithBug 6343023fixed in 10.2.0.5, 11...
ACTIVE 0 sec inserting mysql tables in use 1, locked 1 LOCK WAIT 3 lock struct(s), heap size 1248, 2 row lock(s), undo log entries 1 MySQL thread id 1311320, OS thread handle 0x7f6cfa69e700, query id 538285482 hostport user update insert into...
(name,value) VALUES ("Buzzard",20); Query OK, 1 row affected (0.00 sec) mysql> START TRANSACTION; Query OK, 0 rows affected (0.00 sec) mysql> SELECT value FROM Animals WHERE name='Aardvark' FOR SHARE; +---+ | value | +---+ | 10 | +---+ 1 row in set (0.00 sec) Next,...
(name,value) VALUES ("Buzzard",20); Query OK, 1 row affected (0.00 sec) mysql> START TRANSACTION; Query OK, 0 rows affected (0.00 sec) mysql> SELECT value FROM Animals WHERE name='Aardvark' FOR SHARE; +---+ | value | +---+ | 10 | +---+ 1 row in set (0.00 sec) Next,...
mysql tables in use 1, locked 1 LOCK WAIT 2 lock struct(s), heap size 1192, 1 row lock(s), undo log entries 1 MySQL thread id 9, OS thread handle 140736685700864, query id 57 localhost root update insert into dl_tab(id,name) values(30,10) ...
() } else if (pool.status === oracledb.POOL_STATUS_DRAINING) { oracledb.poolMax = oracledb.poolMax + 2 } return await pool.getConnection() } async insertData(sql, option = {}) { console.log('Executing Mutation Query-- ' + sql); console.log('Mutation Mapping Object-- ' + JSON....
Hello, We have built a WebDynpro application using KMC module, and integrated in the EP. Our systems is based on Oracle, SPS16 and patch #3 for KMC. The server has 1
Can't see the transaction/rollback code or query details, so I can't contribute any detailed insights. Minimally, a deadlock occurs when 2 transactions must each complete before the other does. Naturally, the longer and more complex the transaction, the more likely deadlocks will occur. ...