之前还好好的，小弟我把公司的数据库导入到小弟我家里的电脑下，然后tomcat启动报错，郁闷

2012-10-16 12:56:48 org.apache.catalina.core.AprLifecycleListener init信息: The Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: C:\Program Files\Java\jdk1.6.0_33\bin;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:/Program Files/Java/jdk1.6.0_33/bin/../jre/bin/client;C:/Program Files/Java/jdk1.6.0_33/bin/../jre/bin;C:/Program Files/Java/jdk1.6.0_33/bin/../jre/lib/i386;C:\Program Files\Adobe\Adobe Flash Builder 4\sdks\4.0.0\bin;F:\app\Administrator\product\11.2.0\dbhome_1\bin;C:\Program Files\Java\jdk1.6.0_33\bin;C:\Program Files\Adobe\Adobe Flash Builder 4.5\sdks\4.5.0\bin;C:\Program Files\Java\jdk1.6.0_33\jre\bin;.2012-10-16 12:56:48 org.apache.coyote.http11.Http11Protocol init信息: Initializing Coyote HTTP/1.1 on http-80802012-10-16 12:56:48 org.apache.catalina.startup.Catalina load信息: Initialization processed in 594 ms2012-10-16 12:56:48 org.apache.catalina.core.StandardService start信息: Starting service Catalina2012-10-16 12:56:48 org.apache.catalina.core.StandardEngine start信息: Starting Servlet Engine: Apache Tomcat/6.0.142012-10-16 12:56:48 org.apache.catalina.loader.WebappClassLoader validateJarFile信息: validateJarFile(E:\eclipse3.6DHCCWorkspace\TaiAn01\src\main\webapp\WEB-INF\lib\servlet-api-2.5.jar) - jar not loaded. See Servlet Spec 2.3, section 9.7.2. Offending class: javax/servlet/Servlet.class2012-10-16 12:56:49 org.apache.catalina.core.ApplicationContext log信息: Initializing Spring root WebApplicationContext2012-10-16 12:57:16,234 WARN [com.mchange.v2.async.ThreadPoolAsynchronousRunner] - com.mchange.v2.async.ThreadPoolAsynchronousRunner$DeadlockDetector@18787c9 -- APPARENT DEADLOCK!!! Creating emergency threads for unassigned pending tasks!2012-10-16 12:57:16,234 WARN [com.mchange.v2.async.ThreadPoolAsynchronousRunner] - com.mchange.v2.async.ThreadPoolAsynchronousRunner$DeadlockDetector@18787c9 -- APPARENT DEADLOCK!!! Complete Status:     Managed Threads: 3    Active Threads: 3    Active Tasks:         com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@12fa617 (com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#2)        com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@1415dbf (com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#0)        com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@71cb25 (com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#1)    Pending Tasks:         com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@cff49f        com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@c510e3Pool thread stack traces:    Thread[com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#2,5,main]        java.lang.Thread.sleep(Native Method)        com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask.run(BasicResourcePool.java:1805)        com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread.run(ThreadPoolAsynchronousRunner.java:547)    Thread[com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#0,5,main]        java.lang.Thread.sleep(Native Method)        com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask.run(BasicResourcePool.java:1805)        com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread.run(ThreadPoolAsynchronousRunner.java:547)    Thread[com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread-#1,5,main]        java.lang.Thread.sleep(Native Method)        com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask.run(BasicResourcePool.java:1805)        com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread.run(ThreadPoolAsynchronousRunner.java:547)2012-10-16 12:57:25,795 WARN [com.mchange.v2.resourcepool.BasicResourcePool] - com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask@12fa617 -- Acquisition Attempt Failed!!! Clearing pending acquires. While trying to acquire a needed new resource, we failed to succeed more than the maximum number of allowed acquisition attempts (30). Last acquisition attempt exception: java.sql.SQLException: Io 异常: Connection refused(DESCRIPTION=(TMP=)(VSNNUM=186646784)(ERR=12519)(ERROR_STACK=(ERROR=(CODE=12519)(EMFI=4))))    at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:134)    at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:179)    at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:334)    at oracle.jdbc.ttc7.TTC7Protocol.handleIOException(TTC7Protocol.java:3678)    at oracle.jdbc.ttc7.TTC7Protocol.logon(TTC7Protocol.java:352)    at oracle.jdbc.driver.OracleConnection.<init>(OracleConnection.java:365)    at oracle.jdbc.driver.OracleDriver.getConnectionInstance(OracleDriver.java:547)    at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:347)    at com.mchange.v2.c3p0.DriverManagerDataSource.getConnection(DriverManagerDataSource.java:134)    at com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:182)    at com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:171)    at com.mchange.v2.c3p0.impl.C3P0PooledConnectionPool$1PooledConnectionResourcePoolManager.acquireResource(C3P0PooledConnectionPool.java:137)    at com.mchange.v2.resourcepool.BasicResourcePool.doAcquire(BasicResourcePool.java:1014)    at com.mchange.v2.resourcepool.BasicResourcePool.access$800(BasicResourcePool.java:32)    at com.mchange.v2.resourcepool.BasicResourcePool$AcquireTask.run(BasicResourcePool.java:1810)    at com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread.run(ThreadPoolAsynchronousRunner.java:547)