Невозможно заполнить пул: при запуске приложения jboss

Question

Проект моего проекта jboss основан на весеннем mvc. Когда я запустить приложение я получаю следующее сообщение об ошибке:

Unable to fill pool

конфигурации Datasource отображение

<!-- JNDI setup --> 
    <bean id="dataSource" class="org.springframework.jndi.JndiObjectFactoryBean"> 
     <property name="jndiName"> 
      <value>java:jboss/datasources/SSDiaryDS</value> 
     </property> 
    </bean> 

MySQL в JBoss standalone.xml

<datasource jndi-name="java:jboss/datasources/SSDiaryDS" pool-name="SSDiaryDSPool"> 
        <connection-url>jdbc:mysql://localhost:3306/schooldairy</connection-url> 
        <driver>com.mysql</driver> 
        <transaction-isolation>TRANSACTION_READ_COMMITTED</transaction-isolation> 
        <pool> 
         <min-pool-size>10</min-pool-size> 
         <max-pool-size>100</max-pool-size> 
         <prefill>true</prefill> 
        </pool> 
        <security> 
         <user-name>root</user-name> 
         <password>password</password> 
        </security> 
        <statement> 
         <prepared-statement-cache-size>32</prepared-statement-cache-size> 
         <share-prepared-statements>true</share-prepared-statements> 
        </statement> 
       </datasource> 

Answer 1

я столкнулся с той же проблемой со следующей стопкой:

00:18:41,862 WARN [org.jboss.jca.core.connectionmanager.pool.strategy.OnePool] (JCA PoolFiller) IJ000610: Unable to fill pool: javax.resource.ResourceException: Could not create connection 
    at org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.getLocalManagedConnection(LocalManagedConnectionFactory.java:277) 
    at org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.createManagedConnection(LocalManagedConnectionFactory.java:235) 
    at org.jboss.jca.core.connectionmanager.pool.mcp.SemaphoreArrayListManagedConnectionPool.createConnectionEventListener(SemaphoreArrayListManagedConnectionPool.java:761) [ironjacamar-core-impl-1.0.9.Final.jar:1.0.9.Final] 
    at org.jboss.jca.core.connectionmanager.pool.mcp.SemaphoreArrayListManagedConnectionPool.fillToMin(SemaphoreArrayListManagedConnectionPool.java:706) [ironjacamar-core-impl-1.0.9.Final.jar:1.0.9.Final] 
    at org.jboss.jca.core.connectionmanager.pool.mcp.PoolFiller.run(PoolFiller.java:97) [ironjacamar-core-impl-1.0.9.Final.jar:1.0.9.Final] 
    at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_79] 
Caused by: java.sql.SQLException: I/O Error: Connection reset 
    at net.sourceforge.jtds.jdbc.TdsCore.nextToken(TdsCore.java:2311) 
    at net.sourceforge.jtds.jdbc.TdsCore.login(TdsCore.java:603) 
    at net.sourceforge.jtds.jdbc.ConnectionJDBC2.<init>(ConnectionJDBC2.java:345) 
    at net.sourceforge.jtds.jdbc.ConnectionJDBC3.<init>(ConnectionJDBC3.java:50) 
    at net.sourceforge.jtds.jdbc.Driver.connect(Driver.java:184) 
    at org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.getLocalManagedConnection(LocalManagedConnectionFactory.java:249) 
    ... 5 more 
Caused by: java.net.SocketException: Connection reset 
    at java.net.SocketInputStream.read(SocketInputStream.java:196) [rt.jar:1.7.0_79] 
    at java.net.SocketInputStream.read(SocketInputStream.java:122) [rt.jar:1.7.0_79] 
    at java.io.DataInputStream.readFully(DataInputStream.java:195) [rt.jar:1.7.0_79] 
    at java.io.DataInputStream.readFully(DataInputStream.java:169) [rt.jar:1.7.0_79] 
    at net.sourceforge.jtds.jdbc.SharedSocket.readPacket(SharedSocket.java:846) 
    at net.sourceforge.jtds.jdbc.SharedSocket.getNetPacket(SharedSocket.java:727) 
    at net.sourceforge.jtds.jdbc.ResponseStream.getPacket(ResponseStream.java:466) 
    at net.sourceforge.jtds.jdbc.ResponseStream.read(ResponseStream.java:103) 
    at net.sourceforge.jtds.jdbc.TdsCore.nextToken(TdsCore.java:2206) 
    ... 10 more 

Моим решением было прекратить другие процессы java на моей машине.