部署Java Web项目报错（一）

     今天，我在部署Java Web项目时，出现错误，并且在eclipse新建一个servers，却出现多个项目。

      具体错误截图如下：

      然后，我又将项目部署到JBoss服务器中，却还是运行不成功

22:12:56,097 信息    [org.jboss.modules] JBoss Modules version 1.1.1.GA22:12:57,800 INFO  [org.jboss.msc] JBoss MSC version 1.0.2.GA22:12:57,994 INFO  [org.jboss.as] JBAS015899: JBoss AS 7.1.1.Final "Brontes" starting22:13:04,539 INFO  [org.xnio] XNIO Version 3.0.3.GA22:13:04,540 INFO  [org.jboss.as.server] JBAS015888: Creating http management service using socket-binding (management-http)22:13:04,607 INFO  [org.xnio.nio] XNIO NIO Implementation Version 3.0.3.GA22:13:04,678 INFO  [org.jboss.remoting] JBoss Remoting version 3.2.3.GA22:13:04,974 INFO  [org.jboss.as.configadmin] JBAS016200: Activating ConfigAdmin Subsystem22:13:04,978 INFO  [org.jboss.as.logging] JBAS011502: Removing bootstrap log handlers22:13:05,024 INFO  [org.jboss.as.naming] (ServerService Thread Pool -- 38) JBAS011800: Activating Naming Subsystem22:13:05,206 INFO  [org.jboss.as.webservices] (ServerService Thread Pool -- 48) JBAS015537: Activating WebServices Extension22:13:05,130 INFO  [org.jboss.as.osgi] (ServerService Thread Pool -- 39) JBAS011940: Activating OSGi Subsystem22:13:05,207 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 31) JBAS010280: Activating Infinispan subsystem.22:13:05,130 INFO  [org.jboss.as.security] (ServerService Thread Pool -- 44) JBAS013101: Activating Security Subsystem22:13:06,304 INFO  [org.jboss.as.security] (MSC service thread 1-1) JBAS013100: Current PicketBox version=4.0.7.Final22:13:06,617 INFO  [org.jboss.as.connector] (MSC service thread 1-2) JBAS010408: Starting JCA Subsystem (JBoss IronJacamar 1.0.9.Final)22:13:08,401 INFO  [org.jboss.as.connector.subsystems.datasources] (ServerService Thread Pool -- 27) JBAS010403: Deploying JDBC-compliant driver class org.h2.Driver (version 1.3)22:13:08,922 INFO  [org.jboss.as.naming] (MSC service thread 1-4) JBAS011802: Starting Naming Service22:13:09,473 INFO  [org.jboss.as.mail.extension] (MSC service thread 1-1) JBAS015400: Bound mail session [java:jboss/mail/Default]22:13:10,146 INFO  [org.apache.coyote.http11.Http11Protocol] (MSC service thread 1-3) Starting Coyote HTTP/1.1 on http-localhost-127.0.0.1-808022:13:11,791 INFO  [org.jboss.ws.common.management.AbstractServerConfig] (MSC service thread 1-2) JBoss Web Services - Stack CXF Server 4.0.2.GA22:13:12,652 INFO  [org.jboss.as.connector.subsystems.datasources] (MSC service thread 1-3) JBAS010400: Bound data source [java:jboss/datasources/ExampleDS]22:13:12,945 INFO  [org.jboss.as.remoting] (MSC service thread 1-1) JBAS017100: Listening on localhost/127.0.0.1:444722:13:12,945 INFO  [org.jboss.as.remoting] (MSC service thread 1-2) JBAS017100: Listening on /127.0.0.1:999922:13:19,285 WARN  [org.jboss.as.server.deployment.scanner] (MSC service thread 1-4) JBAS015005: Reliable deployment behaviour is not possible when auto-deployment of exploded content is enabled (i.e. deployment without use of ".dodeploy"' marker files). Configuration of auto-deployment of exploded content is not recommended in any situation where reliability is desired. Configuring the deployment scanner's auto-deploy-exploded setting to "false" is recommended.22:13:19,290 INFO  [org.jboss.as.server.deployment.scanner] (MSC service thread 1-4) JBAS015012: Started FileSystemDeploymentService for directory D:\eclipse\jboss-as-7.1.1.Final\standalone\deployments22:13:19,420 INFO  [org.jboss.as] (Controller Boot Thread) JBAS015951: Admin console listening on http://127.0.0.1:999022:13:19,422 INFO  [org.jboss.as] (Controller Boot Thread) JBAS015874: JBoss AS 7.1.1.Final "Brontes" started in 26216ms - Started 133 of 208 services (74 services are passive or on-demand)22:13:19,445 INFO  [org.jboss.as.server.deployment.scanner] (DeploymentScanner-threads - 1) JBAS015014: Re-attempting failed deployment plants.xml22:13:19,592 INFO  [org.jboss.as.server.deployment.scanner] (DeploymentScanner-threads - 1) JBAS015014: Re-attempting failed deployment plants.xml22:13:19,596 INFO  [org.jboss.as.server.deployment.scanner] (DeploymentScanner-threads - 1) JBAS015014: Re-attempting failed deployment TreeData.xml22:13:19,598 INFO  [org.jboss.as.server.deployment.scanner] (DeploymentScanner-threads - 1) JBAS015014: Re-attempting failed deployment TreeMenus.xml22:13:19,779 INFO  [org.jboss.as.server.deployment.scanner] (DeploymentScanner-threads - 1) JBAS015014: Re-attempting failed deployment js-lib.rar22:13:19,791 ERROR [org.jboss.as.server.deployment.scanner] (DeploymentScanner-threads - 1) JBAS015010: The deployment scanner found a directory named META-INF that was not inside a directory whose name ends with .ear, .jar, .rar, .sar or .war. This is likely the result of unzipping an archive directly inside the D:\eclipse\jboss-as-7.1.1.Final\standalone\deployments directory, which is a user error. The META-INF directory will not be scanned for deployments, but it is possible that the scanner mayfind other files from the unzipped archive and attempt to deploy them, leading to errors.22:13:19,794 ERROR [org.jboss.as.server.deployment.scanner] (DeploymentScanner-threads - 1) JBAS015010: The deployment scanner found a directory named WEB-INF that was not inside a directory whose name ends with .ear, .jar, .rar, .sar or .war. This is likely the result of unzipping an archive directly inside the D:\eclipse\jboss-as-7.1.1.Final\standalone\deployments directory, which is a user error. The WEB-INF directory will not be scanned for deployments, but it is possible that the scanner mayfind other files from the unzipped archive and attempt to deploy them, leading to errors.22:13:19,868 ERROR [org.jboss.as.server.deployment.scanner] (DeploymentScanner-threads - 1) JBAS014654: Composite operation was rolled back22:13:19,874 ERROR [org.jboss.as.server.deployment.scanner] (DeploymentScanner-threads - 1) {"JBAS014653: Composite operation failed and was rolled back. Steps that failed:" => {"Operation step-1" => "JBAS014803: Duplicate resource [(\"deployment\" => \"plants.xml\")]"}}22:13:19,877 ERROR [org.jboss.as.server.deployment.scanner] (DeploymentScanner-threads - 1) undefined22:13:19,880 ERROR [org.jboss.as.server.deployment.scanner] (DeploymentScanner-threads - 1) undefined22:13:19,882 ERROR [org.jboss.as.server.deployment.scanner] (DeploymentScanner-threads - 1) undefined22:13:19,884 ERROR [org.jboss.as.server.deployment.scanner] (DeploymentScanner-threads - 1) undefined