com.mchange.v2.c3p0.impl.AbstractPoolBackedDataSource getPoolManager:462 -> Initializing c3p0 pool..

09:24:56,294 INFO  com.mchange.v2.c3p0.C3P0Registry banner:204 -> Initializing c3p0-0.9.1.2 [built 21-May-2007 15:04:56; debug? true; trace: 10]

09:24:56,990 INFO  
com.mchange.v2.c3p0.impl.AbstractPoolBackedDataSource getPoolManager:462 -> Initializing c3p0 pool...
com.mchange.v2.c3p0.ComboPooledDataSource

acquireIncrement -> 1, 
acquireRetryAttempts -> 30, 
acquireRetryDelay -> 1000, 
autoCommitOnClose -> false, 
automaticTestTable -> t_c3p0, 
breakAfterAcquireFailure -> false, 
checkoutTimeout -> 5000, 
connectionCustomizerClassName -> null, 
connectionTesterClassName -> com.mchange.v2.c3p0.impl.DefaultConnectionTester, 
dataSourceName -> 1hge17h9a10wnck8nbyvhr|59695937, 
debugUnreturnedConnectionStackTraces -> false, 
description -> null, 
driverClass -> com.mysql.jdbc.Driver, 
factoryClassLocation -> null, 
forceIgnoreUnresolvedTransactions -> false, 
identityToken -> 1hge17h9a10wnck8nbyvhr|59695937, 
idleConnectionTestPeriod -> 18000, 
initialPoolSize -> 10, 
jdbcUrl -> jdbc:mysql://192.168.1.152:3306/hnmsa?useUnicode=true&characterEncoding=UTF-8, 
maxAdministrativeTaskTime -> 0, 
maxConnectionAge -> 0, 
maxIdleTime -> 25000, 
maxIdleTimeExcessConnections -> 0, 
maxPoolSize -> 50, 
maxStatements -> 0, 
maxStatementsPerConnection -> 0, 
minPoolSize -> 10, 
numHelperThreads -> 3, 
numThreadsAwaitingCheckoutDefaultUser -> 0, 
preferredTestQuery -> null, 
properties -> {user=******, password=******}, 
propertyCycle -> 0, 
testConnectionOnCheckin -> true, 
testConnectionOnCheckout -> false, 
unreturnedConnectionTimeout -> 0, 
usesTraditionalReflectiveProxies -> false

]

编译项目时,到这里就出现调试页

com.mchange.v2.c3p0.impl.AbstractPoolBackedDataSource getPoolManager:462 -> Initializing c3p0 pool.._第1张图片

找不到源程序,不能自动继续执行?

为什么这样呢?

有人认为是mysql服务:

com.mchange.v2.c3p0.impl.AbstractPoolBackedDataSource getPoolManager:462 -> Initializing c3p0 pool.._第2张图片

http://blog.csdn.net/hymking/article/details/29367567

com.mchange.v2.c3p0.impl.AbstractPoolBackedDataSource getPoolManager:462 -> Initializing c3p0 pool.._第3张图片

地址:http://www.myexception.cn/software-architecture-design/1904145.html


我项目碰到了这个问题,之后我将项目改名,重新给它添加tomat,然后将tocamt 保存为:自定义本地安装的。

完后发现这问题不出现了,不知是什么原因出现这问题?


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