部署應用程序時出現異常Glassfish

我正在嘗試下面的示例並試圖以稍微不同的方式運行它。注意我已經從github下載了源代碼，然後按照我的要求做了一些更改 https://samaxes.com/2012/05/javaee-testing-introduction-arquillian-shrinkwrap/部署應用程序時出現異常Glassfish

我想使用Mysql數據庫並在GLassfish服務器上部署測試。我已經在Mysql中創建了數據庫名爲的用戶和一個名爲的表在mysql中使用。當我嘗試通過部署在服務器的應用程序「運行 - >服務器上運行」選項，我得到以下幾點：

2017-09-05T13:14:07.015+0200|Information: EclipseLink, version: Eclipse Persistence Services - 2.6.1.v20150605-31e8258 
2017-09-05T13:14:08.045+0200|Warnung: RAR5038:Unexpected exception while creating resource for pool DerbyPool. Exception : javax.resource.spi.ResourceAllocationException: Connection could not be allocated because: java.net.ConnectException: Fehler beim Herstellen der Verbindung zu Server localhost auf Port 1527 mit Meldung Connection refused: connect. 
2017-09-05T13:14:08.045+0200|Warnung: RAR5117 : Failed to obtain/create connection from connection pool [ DerbyPool ]. Reason : com.sun.appserv.connectors.internal.api.PoolingException: Connection could not be allocated because: java.net.ConnectException: Fehler beim Herstellen der Verbindung zu Server localhost auf Port 1527 mit Meldung Connection refused: connect. 
2017-09-05T13:14:08.045+0200|Warnung: RAR5114 : Error allocating connection : [Error in allocating a connection. Cause: Connection could not be allocated because: java.net.ConnectException: Fehler beim Herstellen der Verbindung zu Server localhost auf Port 1527 mit Meldung Connection refused: connect.] 
2017-09-05T13:14:08.045+0200|Schwerwiegend: Local Exception Stack: 
Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.6.1.v20150605-31e8258): org.eclipse.persistence.exceptions.DatabaseException 
Internal Exception: java.sql.SQLException: Error in allocating a connection. Cause: Connection could not be allocated because: java.net.ConnectException: Fehler beim Herstellen der Verbindung zu Server localhost auf Port 1527 mit Meldung Connection refused: connect. 
Error Code: 0 
    at org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:316) 
    at org.eclipse.persistence.sessions.JNDIConnector.connect(JNDIConnector.java:147) 
    at org.eclipse.persistence.sessions.DatasourceLogin.connectToDatasource(DatasourceLogin.java:162) 
    at org.eclipse.persistence.internal.sessions.DatabaseSessionImpl.setOrDetectDatasource(DatabaseSessionImpl.java:207) 
    at org.eclipse.persistence.internal.sessions.DatabaseSessionImpl.loginAndDetectDatasource(DatabaseSessionImpl.java:750) 
    at org.eclipse.persistence.internal.jpa.EntityManagerFactoryProvider.login(EntityManagerFactoryProvider.java:265) 
    at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:731) 
    at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getAbstractSession(EntityManagerFactoryDelegate.java:205) 
    at org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.createEntityManagerImpl(EntityManagerFactoryDelegate.java:305) 
    at org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.createEntityManagerImpl(EntityManagerFactoryImpl.java:337) 
    at org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.createEntityManager(EntityManagerFactoryImpl.java:303) 
    at org.glassfish.persistence.jpa.JPADeployer$2.visitPUD(JPADeployer.java:451) 
    at org.glassfish.persistence.jpa.JPADeployer$PersistenceUnitDescriptorIterator.iteratePUDs(JPADeployer.java:510) 
    at org.glassfish.persistence.jpa.JPADeployer.iterateInitializedPUsAtApplicationPrepare(JPADeployer.java:492) 
    at org.glassfish.persistence.jpa.JPADeployer.event(JPADeployer.java:398) 
    at org.glassfish.kernel.event.EventsImpl.send(EventsImpl.java:131) 
    at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:487) 
    at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:219) 
    at org.glassfish.deployment.admin.DeployCommand.execute(DeployCommand.java:491) 
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$2$1.run(CommandRunnerImpl.java:539) 
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$2$1.run(CommandRunnerImpl.java:535) 
    at java.security.AccessController.doPrivileged(Native Method) 
    at javax.security.auth.Subject.doAs(Subject.java:360) 
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$2.execute(CommandRunnerImpl.java:534) 
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$3.run(CommandRunnerImpl.java:565) 
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$3.run(CommandRunnerImpl.java:557) 
    at java.security.AccessController.doPrivileged(Native Method) 
    at javax.security.auth.Subject.doAs(Subject.java:360) 
    at com.sun.enterprise.v3.admin.CommandRunnerImpl.doCommand(CommandRunnerImpl.java:556) 
    at com.sun.enterprise.v3.admin.CommandRunnerImpl.doCommand(CommandRunnerImpl.java:1464) 
    at com.sun.enterprise.v3.admin.CommandRunnerImpl.access$1300(CommandRunnerImpl.java:109) 
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$ExecutionContext.execute(CommandRunnerImpl.java:1846) 
    at com.sun.enterprise.v3.admin.CommandRunnerImpl$ExecutionContext.execute(CommandRunnerImpl.java:1722) 
    at com.sun.enterprise.v3.admin.AdminAdapter.doCommand(AdminAdapter.java:534) 
    at com.sun.enterprise.v3.admin.AdminAdapter.onMissingResource(AdminAdapter.java:224) 
    at org.glassfish.grizzly.http.server.StaticHttpHandlerBase.service(StaticHttpHandlerBase.java:189) 
    at com.sun.enterprise.v3.services.impl.ContainerMapper$HttpHandlerCallable.call(ContainerMapper.java:459) 
    at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:167) 
    at org.glassfish.grizzly.http.server.HttpHandler.runService(HttpHandler.java:206) 
    at org.glassfish.grizzly.http.server.HttpHandler.doHandle(HttpHandler.java:180) 
    at org.glassfish.grizzly.http.server.HttpServerFilter.handleRead(HttpServerFilter.java:235) 
    at org.glassfish.grizzly.filterchain.ExecutorResolver$9.execute(ExecutorResolver.java:119) 
    at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeFilter(DefaultFilterChain.java:283) 
    at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeChainPart(DefaultFilterChain.java:200) 
    at org.glassfish.grizzly.filterchain.DefaultFilterChain.execute(DefaultFilterChain.java:132) 
    at org.glassfish.grizzly.filterchain.DefaultFilterChain.process(DefaultFilterChain.java:111) 
    at org.glassfish.grizzly.ProcessorExecutor.execute(ProcessorExecutor.java:77) 
    at org.glassfish.grizzly.nio.transport.TCPNIOTransport.fireIOEvent(TCPNIOTransport.java:536) 
    at org.glassfish.grizzly.strategies.AbstractIOStrategy.fireIOEvent(AbstractIOStrategy.java:112) 
    at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.run0(WorkerThreadIOStrategy.java:117) 
    at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.access$100(WorkerThreadIOStrategy.java:56) 
    at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy$WorkerThreadRunnable.run(WorkerThreadIOStrategy.java:137) 
    at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:591) 
    at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.run(AbstractThreadPool.java:571) 
    at java.lang.Thread.run(Thread.java:748) 
Caused by: java.sql.SQLException: Error in allocating a connection. Cause: Connection could not be allocated because: java.net.ConnectException: Fehler beim Herstellen der Verbindung zu Server localhost auf Port 1527 mit Meldung Connection refused: connect. 
    at com.sun.gjc.spi.base.AbstractDataSource.getConnection(AbstractDataSource.java:152) 
    at org.eclipse.persistence.sessions.JNDIConnector.connect(JNDIConnector.java:144) 
    ... 53 more 
Caused by: javax.resource.spi.ResourceAllocationException: Error in allocating a connection. Cause: Connection could not be allocated because: java.net.ConnectException: Fehler beim Herstellen der Verbindung zu Server localhost auf Port 1527 mit Meldung Connection refused: connect. 
    at com.sun.enterprise.connectors.ConnectionManagerImpl.internalGetConnection(ConnectionManagerImpl.java:319) 
    at com.sun.enterprise.connectors.ConnectionManagerImpl.allocateConnection(ConnectionManagerImpl.java:196) 
    at com.sun.enterprise.connectors.ConnectionManagerImpl.allocateConnection(ConnectionManagerImpl.java:171) 
    at com.sun.enterprise.connectors.ConnectionManagerImpl.allocateConnection(ConnectionManagerImpl.java:166) 
    at com.sun.gjc.spi.base.AbstractDataSource.getConnection(AbstractDataSource.java:146) 
    ... 54 more 
Caused by: com.sun.appserv.connectors.internal.api.PoolingException: Connection could not be allocated because: java.net.ConnectException: Fehler beim Herstellen der Verbindung zu Server localhost auf Port 1527 mit Meldung Connection refused: connect. 
    at com.sun.enterprise.resource.pool.datastructure.RWLockDataStructure.addResource(RWLockDataStructure.java:103) 
    at com.sun.enterprise.resource.pool.ConnectionPool.addResource(ConnectionPool.java:282) 
    at com.sun.enterprise.resource.pool.ConnectionPool.createResourceAndAddToPool(ConnectionPool.java:1512) 
    at com.sun.enterprise.resource.pool.ConnectionPool.createResources(ConnectionPool.java:944) 
    at com.sun.enterprise.resource.pool.ConnectionPool.initPool(ConnectionPool.java:230) 
    at com.sun.enterprise.resource.pool.ConnectionPool.internalGetResource(ConnectionPool.java:511) 
    at com.sun.enterprise.resource.pool.ConnectionPool.getResource(ConnectionPool.java:381) 
    at com.sun.enterprise.resource.pool.PoolManagerImpl.getResourceFromPool(PoolManagerImpl.java:245) 
    at com.sun.enterprise.resource.pool.PoolManagerImpl.getResource(PoolManagerImpl.java:170) 
    at com.sun.enterprise.connectors.ConnectionManagerImpl.getResource(ConnectionManagerImpl.java:360) 
    at com.sun.enterprise.connectors.ConnectionManagerImpl.internalGetConnection(ConnectionManagerImpl.java:307) 
    ... 58 more 
Caused by: com.sun.appserv.connectors.internal.api.PoolingException: Connection could not be allocated because: java.net.ConnectException: Fehler beim Herstellen der Verbindung zu Server localhost auf Port 1527 mit Meldung Connection refused: connect. 
    at com.sun.enterprise.resource.pool.ConnectionPool.createSingleResource(ConnectionPool.java:924) 
    at com.sun.enterprise.resource.pool.ConnectionPool.createResource(ConnectionPool.java:1189) 
    at com.sun.enterprise.resource.pool.datastructure.RWLockDataStructure.addResource(RWLockDataStructure.java:98) 
    ... 68 more 
Caused by: com.sun.appserv.connectors.internal.api.PoolingException: Connection could not be allocated because: java.net.ConnectException: Fehler beim Herstellen der Verbindung zu Server localhost auf Port 1527 mit Meldung Connection refused: connect. 
    at com.sun.enterprise.resource.allocator.LocalTxConnectorAllocator.createResource(LocalTxConnectorAllocator.java:110) 
    at com.sun.enterprise.resource.pool.ConnectionPool.createSingleResource(ConnectionPool.java:907) 
    ... 70 more 
Caused by: javax.resource.spi.ResourceAllocationException: Connection could not be allocated because: java.net.ConnectException: Fehler beim Herstellen der Verbindung zu Server localhost auf Port 1527 mit Meldung Connection refused: connect. 
    at com.sun.gjc.spi.DSManagedConnectionFactory.createManagedConnection(DSManagedConnectionFactory.java:129) 
    at com.sun.enterprise.resource.allocator.LocalTxConnectorAllocator.createResource(LocalTxConnectorAllocator.java:87) 
    ... 71 more 
Caused by: java.sql.SQLNonTransientConnectionException: java.net.ConnectException: Fehler beim Herstellen der Verbindung zu Server localhost auf Port 1527 mit Meldung Connection refused: connect. 
    at org.apache.derby.client.am.SQLExceptionFactory40.getSQLException(Unknown Source) 
    at org.apache.derby.client.am.SqlException.getSQLException(Unknown Source) 
    at org.apache.derby.jdbc.ClientBaseDataSourceRoot.getConnection(Unknown Source) 
    at com.sun.gjc.spi.DSManagedConnectionFactory.createManagedConnection(DSManagedConnectionFactory.java:117) 
    ... 72 more 
Caused by: org.apache.derby.client.am.DisconnectException: java.net.ConnectException: Fehler beim Herstellen der Verbindung zu Server localhost auf Port 1527 mit Meldung Connection refused: connect. 
    at org.apache.derby.client.net.NetAgent.<init>(Unknown Source) 
    at org.apache.derby.client.net.NetConnection.newAgent_(Unknown Source) 
    at org.apache.derby.client.am.Connection.initConnection(Unknown Source) 
    at org.apache.derby.client.am.Connection.<init>(Unknown Source) 
    at org.apache.derby.client.net.NetConnection.<init>(Unknown Source) 
    at org.apache.derby.client.net.NetConnection40.<init>(Unknown Source) 
    at org.apache.derby.client.net.ClientJDBCObjectFactoryImpl40.newNetConnection(Unknown Source) 
    at org.apache.derby.jdbc.ClientBaseDataSourceRoot.getConnectionX(Unknown Source) 
    ... 74 more 
Caused by: java.net.ConnectException: Connection refused: connect 
    at java.net.DualStackPlainSocketImpl.connect0(Native Method) 
    at java.net.DualStackPlainSocketImpl.socketConnect(DualStackPlainSocketImpl.java:79) 
    at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350) 
    at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206) 
    at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188) 
    at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172) 
    at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) 
    at java.net.Socket.connect(Socket.java:589) 
    at java.net.Socket.connect(Socket.java:538) 
    at java.net.Socket.<init>(Socket.java:434) 
    at java.net.Socket.<init>(Socket.java:211) 
    at javax.net.DefaultSocketFactory.createSocket(SocketFactory.java:271) 
    at org.apache.derby.client.net.OpenSocketAction.run(Unknown Source) 
    at org.apache.derby.client.net.OpenSocketAction.run(Unknown Source) 
    at java.security.AccessController.doPrivileged(Native Method) 
    ... 82 more

我的persistence.xml看起來象下面這樣：

<?xml version="1.0" encoding="UTF-8"?> 
<persistence xmlns="http://java.sun.com/xml/ns/persistence" 
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
    xsi:schemaLocation="http://java.sun.com/xml/ns/persistence 
     http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd" 
    version="2.0"> 
    <persistence-unit name="mysql-eclipselink"> 
     <provider>org.eclipse.persistence.jpa.PersistenceProvider</provider> 
     <exclude-unlisted-classes>false</exclude-unlisted-classes> 
     <properties> 
      <property name="javax.persistence.jdbc.driver" value="com.mysql.jdbc.Driver" /> 
      <property name="javax.persistence.jdbc.url" value="jdbc:mysql://localhost:3306/user" /> 
      <property name="javax.persistence.jdbc.user" value="root" /> 
      <property name="javax.persistence.jdbc.password" value="admin"/> 
     </properties> 
    </persistence-unit> 

</persistence>

我的pom.xml如下所示：

<?xml version="1.0" encoding="UTF-8"?> 
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"> 
    <modelVersion>4.0.0</modelVersion> 

    <groupId>com.samaxes.javax.test</groupId> 
    <artifactId>arquillian-shrinkwrap</artifactId> 
    <version>0.0.1-SNAPSHOT</version> 
    <packaging>war</packaging> 

    <name>Arquillian and Shrinkwrap example</name> 
    <url>https://github.com/samaxes/java-ee-testing</url> 
    <inceptionYear>2012</inceptionYear> 
    <organization> 
     <name>samaxes</name> 
     <url>http://www.samaxes.com/</url> 
    </organization> 
    <licenses> 
     <license> 
      <name>The Apache Software License, Version 2.0</name> 
      <url>http://www.apache.org/licenses/LICENSE-2.0.txt</url> 
      <distribution>repo</distribution> 
     </license> 
    </licenses> 

    <developers> 
     <developer> 
      <id>samaxes</id> 
      <name>Samuel Santos</name> 
      <url>http://www.samaxes.com/</url> 
      <roles> 
       <role>project owner</role> 
       <role>developer</role> 
      </roles> 
      <timezone>0</timezone> 
     </developer> 
    </developers> 

    <issueManagement> 
     <system>GitHub</system> 
     <url>https://github.com/samaxes/java-ee-testing/issues</url> 
    </issueManagement> 
    <scm> 
     <connection>scm:git:git://github.com/samaxes/java-ee-testing.git</connection> 
     <developerConnection>scm:git:[email protected]:samaxes/java-ee-testing.git</developerConnection> 
     <url>https://github.com/samaxes/java-ee-testing</url> 
    </scm> 

    <prerequisites> 
     <maven>3.0</maven> 
    </prerequisites> 

    <build> 
     <plugins> 
      <plugin> 
       <groupId>org.apache.maven.plugins</groupId> 
       <artifactId>maven-compiler-plugin</artifactId> 
       <version>2.5</version> 
       <configuration> 
        <source>${maven.compiler.source}</source> 
        <target>${maven.compiler.target}</target> 
        <encoding>${project.build.sourceEncoding}</encoding> 
       </configuration> 
      </plugin> 
      <plugin> 
       <groupId>org.apache.maven.plugins</groupId> 
       <artifactId>maven-resources-plugin</artifactId> 
       <version>2.5</version> 
       <configuration> 
        <encoding>${project.build.resourceEncoding}</encoding> 
       </configuration> 
      </plugin> 
      <plugin> 
       <groupId>org.apache.maven.plugins</groupId> 
       <artifactId>maven-war-plugin</artifactId> 
       <version>2.2</version> 
       <configuration> 
        <archive> 
         <manifest> 
          <addDefaultImplementationEntries>true</addDefaultImplementationEntries> 
         </manifest> 
        </archive> 
        <failOnMissingWebXml>false</failOnMissingWebXml> 
       </configuration> 
      </plugin> 
      <plugin> 
       <groupId>org.apache.maven.plugins</groupId> 
       <artifactId>maven-surefire-plugin</artifactId> 
       <version>2.20</version> 
       <configuration> 
        <skipTests>true</skipTests> 
       </configuration> 
      </plugin> 
      <plugin> 
       <groupId>org.apache.maven.plugins</groupId> 
       <artifactId>maven-failsafe-plugin</artifactId> 
       <version>2.19.1</version> 
       <configuration> 
        <encoding>${project.build.sourceEncoding}</encoding> 
       </configuration> 
       <executions> 
        <execution> 
         <id>integration-test</id> 
         <goals> 
          <goal>integration-test</goal> 
         </goals> 
        </execution> 
        <execution> 
         <id>verify</id> 
         <goals> 
          <goal>verify</goal> 
         </goals> 
        </execution> 
       </executions> 
      </plugin> 
     </plugins> 
    </build> 

    <repositories> 
     <repository> 
      <id>jboss-public-repository-group</id> 
      <name>JBoss Public Repository Group</name> 
      <url>http://repository.jboss.org/nexus/content/groups/public/</url> 
     </repository> 
    </repositories> 

    <dependencyManagement> 
     <dependencies> 
      <dependency> 
       <groupId>org.jboss.arquillian</groupId> 
       <artifactId>arquillian-bom</artifactId> 
       <version>${arquillian.version}</version> 
       <scope>import</scope> 
       <type>pom</type> 
      </dependency> 
     </dependencies> 
    </dependencyManagement> 

    <dependencies> 
     <dependency> 
      <groupId>mysql</groupId> 
      <artifactId>mysql-connector-java</artifactId> 
      <version>5.1.23</version> 
     </dependency> 
     <dependency> 
      <groupId>org.jboss.arquillian.testng</groupId> 
      <artifactId>arquillian-testng-container</artifactId> 
      <scope>test</scope> 
     </dependency> 
     <dependency> 
      <groupId>org.testng</groupId> 
      <artifactId>testng</artifactId> 
      <version>6.11</version> 
      <scope>test</scope> 
     </dependency> 
     <dependency> 
      <groupId>org.jboss.spec</groupId> 
      <artifactId>jboss-javaee-6.0</artifactId> 
      <version>3.0.3.Final</version> 
      <scope>provided</scope> 
      <type>pom</type> 
     </dependency> 
     <dependency> 
      <groupId>org.eclipse.persistence</groupId> 
      <artifactId>eclipselink</artifactId> 
      <version>2.5.0</version> 
     </dependency> 
    </dependencies> 
    <profiles> 
    <profile> 
    <id>glassfish-remote-3.1</id> 
    <activation> 
     <activeByDefault>true</activeByDefault> 
    </activation> 
    <dependencies> 
     <dependency> 
      <groupId>org.jboss.arquillian.container</groupId> 
      <artifactId>arquillian-glassfish-remote-3.1</artifactId> 
      <version>1.0.1</version> 
      <scope>test</scope> 
     </dependency> 
     <dependency> 
      <groupId>javax</groupId> 
      <artifactId>javaee-api</artifactId> 
      <version>6.0</version> 
      <scope>test</scope> 
     </dependency> 
    </dependencies> 
    <build> 
     <testResources> 
      <testResource> 
       <directory>src/test/resources</directory> 
      </testResource> 
      <testResource> 
       <directory>src/test/resources-glassfish-remote</directory> 
      </testResource> 
     </testResources> 
    </build> 
</profile> 
    </profiles> 
    <properties> 
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> 
     <project.build.resourceEncoding>ISO-8859-1</project.build.resourceEncoding> 
     <maven.compiler.target>1.6</maven.compiler.target> 
     <maven.compiler.source>1.6</maven.compiler.source> 
     <arquillian.version>1.0.1.Final</arquillian.version> 
     <jboss.version>7.1.1.Final</jboss.version> 
    </properties> 
</project>

我沒有更改任何src類或測試類的代碼。有人能指出爲什麼它不能部署應用程序嗎？爲什麼它會嘗試連接到本地主機上的端口1527？我的默認mysql端口是3306.

我已經通過類似的帖子在這裏，但無法解決問題。

來源

2017-09-05 Ragini

您尚未配置任何數據源，因此GlassFish正在使用默認數據源。默認數據源假定您將使用捆綁的Derby數據庫，默認情況下，該數據庫將在端口1527上偵聽。

Here is an example MySQL datasource set in a web.xml:

<?xml version="1.0" encoding="UTF-8"?> 

<web-app xmlns="http://xmlns.jcp.org/xml/ns/javaee" 
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
    xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd" 
    version="3.1"> 
    <session-config> 
     <session-timeout> 
      30 
     </session-timeout> 
    </session-config> 
    <data-source> 
    <name>java:global/ExampleDataSource</name> 
    <class-name>com.mysql.jdbc.jdbc2.optional.MysqlXADataSource</class-name> 
    <server-name>localhost</server-name> 
    <port-number>3306</port-number> 
    <database-name>mysql</database-name> 
    <user>test</user> 
    <password>test</password> 
    </data-source> 
</web-app>

來源

2017-09-05 13:15:15 Mike

只是爲了讓別人知道我究竟是如何解決了這個問題：我配置的MySQL數據源與準則在這裏：http://www.albeesonline.com/blog/2008/08/06/creating然後我在我的persistence.xml中添加了像這樣： MysqlJNDI – Ragini

部署應用程序時出現異常Glassfish

回答

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