黑盒子
抱歉... 又打擾各位大哥了想請教，這次遇到黑盒子出現這樣的數值是什麼意思呢...
FATAL - 資料庫讀取錯誤!
java.sql.SQLException: Connections could not be acquired from the underlying database!
[Cause: com.mchange.v2.resourcepool.CannotAcquireResourceException: A ResourcePool could not acquire a resource from its primary factory or source.
at com.mchange.v2.resourcepool.BasicResourcePool.awaitAvailable(BasicResourcePool.java:1319)
at com.mchange.v2.resourcepool.BasicResourcePool.prelimCheckoutResource(BasicResourcePool.java:557)
at com.mchange.v2.resourcepool.BasicResourcePool.checkoutResource(BasicResourcePool.java:477)
at com.mchange.v2.c3p0.impl.C3P0PooledConnectionPool.checkoutPooledConnection(C3P0PooledConnectionPool.java:525)
at com.mchange.v2.c3p0.impl.AbstractPoolBackedDataSource.getConnection(AbstractPoolBackedDataSource.java:128)
at com.lineage.DatabaseFactoryLogin.<init>(DatabaseFactoryLogin.java:39)
at com.lineage.DatabaseFactoryLogin.get(DatabaseFactoryLogin.java:70)
at com.lineage.Server.main(Server.java:167)
]
at com.mchange.v2.sql.SqlUtils.toSQLException(SqlUtils.java:111)
at com.mchange.v2.c3p0.impl.C3P0PooledConnectionPool.checkoutPooledConnection(C3P0PooledConnectionPool.java:529)
at com.mchange.v2.c3p0.impl.AbstractPoolBackedDataSource.getConnection(AbstractPoolBackedDataSource.java:128)
at com.lineage.DatabaseFactoryLogin.<init>(DatabaseFactoryLogin.java:39)
at com.lineage.DatabaseFactoryLogin.get(DatabaseFactoryLogin.java:70)
at com.lineage.Server.main(Server.java:167)
FATAL - 資料庫讀取錯誤!
已完成，幫刪除...
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