B3log/solo 本地Eclipse配置问题

参考：https://github.com/b3log/solo/wiki/Ide
按照说明，运行 ECLIPSE 下步骤，至 4,5 步运行不成功，打开 http://localhost:8080 页面失败。
求问，是否 eclipse 需要其他配置？

4.运行项目：右键 solo 项目，Run as → Maven build… → Goals: jetty:run
5. 打开浏览器访问： http://localhost:8080

Thanks.

maven build 输出：

[INFO] Scanning for projects...
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building Solo 1.1.0
[INFO] ------------------------------------------------------------------------
[INFO]
[INFO] >>> jetty-maven-plugin:8.1.14.v20131031:run (default-cli) > test-compile @ solo >>>
[INFO]
[INFO] --- maven-resources-plugin:2.7:resources (default-resources) @ solo ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 9 resources
[INFO]
[INFO] --- maven-compiler-plugin:3.3:compile (default-compile) @ solo ---
[INFO] Nothing to compile - all classes are up to date
[INFO]
[INFO] --- maven-resources-plugin:2.7:testResources (default-testResources) @ solo ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 6 resources
[INFO]
[INFO] --- maven-compiler-plugin:3.3:testCompile (default-testCompile) @ solo ---
[INFO] Nothing to compile - all classes are up to date
[INFO]
[INFO] <<< jetty-maven-plugin:8.1.14.v20131031:run (default-cli) < test-compile @ solo <<<
[INFO]
[INFO] --- jetty-maven-plugin:8.1.14.v20131031:run (default-cli) @ solo ---
[INFO] Configuring Jetty for project: Solo
[INFO] webAppSourceDirectory not set. Defaulting to G:\OpenSource\solo\Source\solo\src\main\webapp
[INFO] Reload Mechanic: manual
[INFO] Classes = G:\OpenSource\solo\Source\solo\target\classes
[INFO] Context path = /
[INFO] Tmp directory = G:\OpenSource\solo\Source\solo\target\tmp
[INFO] Web defaults = org/eclipse/jetty/webapp/webdefault.xml
[INFO] Web overrides = none
[INFO] web.xml file = file:/G:/OpenSource/solo/Source/solo/src/main/webapp/WEB-INF/web.xml
[INFO] Webapp directory = G:\OpenSource\solo\Source\solo\src\main\webapp
[INFO] jetty-8.1.14.v20131031
[INFO] No Transaction manager found - if your webapp requires one, please configure one.
[ERROR]-[2015-10-06 10:29:45]-[org.b3log.latke.repository.jdbc.JdbcRepository:168]: Failed to initialize JDBC transaction
java.sql.SQLException: An attempt by a client to checkout a Connection has timed out.
at com.mchange.v2.sql.SqlUtils.toSQLException(SqlUtils.java:106)
at com.mchange.v2.sql.SqlUtils.toSQLException(SqlUtils.java:65)
at com.mchange.v2.c3p0.impl.C3P0PooledConnectionPool.checkoutPooledConnection(C3P0PooledConnectionPool.java:527)
at com.mchange.v2.c3p0.impl.AbstractPoolBackedDataSource.getConnection(AbstractPoolBackedDataSource.java:128)
at org.b3log.latke.repository.jdbc.util.Connections.getConnection(Connections.java:228)
at org.b3log.latke.repository.jdbc.JdbcTransaction.(JdbcTransaction.java:51)
at org.b3log.latke.repository.jdbc.JdbcRepository.beginTransaction(JdbcRepository.java:820)
at org.b3log.latke.repository.AbstractRepository.beginTransaction(AbstractRepository.java:205)
at org.b3log.solo.SoloServletListener.contextInitialized(SoloServletListener.java:122)
at org.eclipse.jetty.server.handler.ContextHandler.callContextInitialized(ContextHandler.java:782)
at org.eclipse.jetty.servlet.ServletContextHandler.callContextInitialized(ServletContextHandler.java:424)
at org.eclipse.jetty.server.handler.ContextHandler.startContext(ContextHandler.java:774)
at org.eclipse.jetty.servlet.ServletContextHandler.startContext(ServletContextHandler.java:249)
at org.eclipse.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1242)
at org.eclipse.jetty.server.handler.ContextHandler.doStart(ContextHandler.java:717)
at org.eclipse.jetty.webapp.WebAppContext.doStart(WebAppContext.java:494)
at org.mortbay.jetty.plugin.JettyWebAppContext.doStart(JettyWebAppContext.java:298)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:64)
at org.eclipse.jetty.server.handler.HandlerCollection.doStart(HandlerCollection.java:229)
at org.eclipse.jetty.server.handler.ContextHandlerCollection.doStart(ContextHandlerCollection.java:172)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:64)
at org.eclipse.jetty.server.handler.HandlerCollection.doStart(HandlerCollection.java:229)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:64)
at org.eclipse.jetty.server.handler.HandlerWrapper.doStart(HandlerWrapper.java:95)
at org.eclipse.jetty.server.Server.doStart(Server.java:282)
at org.mortbay.jetty.plugin.JettyServer.doStart(JettyServer.java:65)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:64)
at org.mortbay.jetty.plugin.AbstractJettyMojo.startJetty(AbstractJettyMojo.java:520)
at org.mortbay.jetty.plugin.AbstractJettyMojo.execute(AbstractJettyMojo.java:365)
at org.mortbay.jetty.plugin.JettyRunMojo.execute(JettyRunMojo.java:523)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:134)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:116)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:80)
at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:307)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:193)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:106)
at org.apache.maven.cli.MavenCli.execute(MavenCli.java:862)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:286)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:197)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415)
at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356)
Caused by: com.mchange.v2.resourcepool.TimeoutException: A client timed out while waiting to acquire a resource from com.mchange.v2.resourcepool.BasicResourcePool@10b3697 -- timeout at awaitAvailable()
at com.mchange.v2.resourcepool.BasicResourcePool.awaitAvailable(BasicResourcePool.java:1317)
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)
... 49 more
[WARNING] Failed startup of context o.m.j.p.JettyWebAppContext{/,file:/G:/OpenSource/solo/Source/solo/src/main/webapp/},file:/G:/OpenSource/solo/Source/solo/src/main/webapp/
java.lang.IllegalStateException: Failed to initialize JDBC transaction
at org.b3log.latke.repository.jdbc.JdbcRepository.beginTransaction(JdbcRepository.java:824)
at org.b3log.latke.repository.AbstractRepository.beginTransaction(AbstractRepository.java:205)
at org.b3log.solo.SoloServletListener.contextInitialized(SoloServletListener.java:122)
at org.eclipse.jetty.server.handler.ContextHandler.callContextInitialized(ContextHandler.java:782)
at org.eclipse.jetty.servlet.ServletContextHandler.callContextInitialized(ServletContextHandler.java:424)
at org.eclipse.jetty.server.handler.ContextHandler.startContext(ContextHandler.java:774)
at org.eclipse.jetty.servlet.ServletContextHandler.startContext(ServletContextHandler.java:249)
at org.eclipse.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1242)
at org.eclipse.jetty.server.handler.ContextHandler.doStart(ContextHandler.java:717)
at org.eclipse.jetty.webapp.WebAppContext.doStart(WebAppContext.java:494)
at org.mortbay.jetty.plugin.JettyWebAppContext.doStart(JettyWebAppContext.java:298)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:64)
at org.eclipse.jetty.server.handler.HandlerCollection.doStart(HandlerCollection.java:229)
at org.eclipse.jetty.server.handler.ContextHandlerCollection.doStart(ContextHandlerCollection.java:172)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:64)
at org.eclipse.jetty.server.handler.HandlerCollection.doStart(HandlerCollection.java:229)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:64)
at org.eclipse.jetty.server.handler.HandlerWrapper.doStart(HandlerWrapper.java:95)
at org.eclipse.jetty.server.Server.doStart(Server.java:282)
at org.mortbay.jetty.plugin.JettyServer.doStart(JettyServer.java:65)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:64)
at org.mortbay.jetty.plugin.AbstractJettyMojo.startJetty(AbstractJettyMojo.java:520)
at org.mortbay.jetty.plugin.AbstractJettyMojo.execute(AbstractJettyMojo.java:365)
at org.mortbay.jetty.plugin.JettyRunMojo.execute(JettyRunMojo.java:523)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:134)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:116)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:80)
at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:307)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:193)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:106)
at org.apache.maven.cli.MavenCli.execute(MavenCli.java:862)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:286)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:197)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415)
at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356)
[WARNING] !RequestLog
[INFO] Started SocketConnector@0.0.0.0:8080
[INFO] Started Jetty Server
[INFO] Console reloading is ENABLED. Hit ENTER on the console to restart the context.

[INFO] restarting o.m.j.p.JettyWebAppContext{/,file:/G:/OpenSource/solo/Source/solo/src/main/webapp/},file:/G:/OpenSource/solo/Source/solo/src/main/webapp/
[INFO] javax.el.BeanELResolver purged
[INFO] stopped o.m.j.p.JettyWebAppContext{/,file:/G:/OpenSource/solo/Source/solo/src/main/webapp/},file:/G:/OpenSource/solo/Source/solo/src/main/webapp/
[INFO] Webapp source directory = G:\OpenSource\solo\Source\solo\src\main\webapp
[INFO] Reload Mechanic: manual
[INFO] Classes = G:\OpenSource\solo\Source\solo\target\classes
[INFO] Context path = /
[INFO] Tmp directory = G:\OpenSource\solo\Source\solo\target\tmp
[INFO] Web defaults = org/eclipse/jetty/webapp/webdefault.xml
[INFO] Web overrides = none
[INFO] web.xml file = file:/G:/OpenSource/solo/Source/solo/src/main/webapp/WEB-INF/web.xml
[INFO] Webapp directory = G:\OpenSource\solo\Source\solo\src\main\webapp
[INFO] No Transaction manager found - if your webapp requires one, please configure one.
[ERROR]-[2015-10-06 10:30:02]-[org.b3log.latke.repository.jdbc.JdbcRepository:168]: Failed to initialize JDBC transaction
java.sql.SQLException: An attempt by a client to checkout a Connection has timed out.
at com.mchange.v2.sql.SqlUtils.toSQLException(SqlUtils.java:106)
at com.mchange.v2.sql.SqlUtils.toSQLException(SqlUtils.java:65)
at com.mchange.v2.c3p0.impl.C3P0PooledConnectionPool.checkoutPooledConnection(C3P0PooledConnectionPool.java:527)
at com.mchange.v2.c3p0.impl.AbstractPoolBackedDataSource.getConnection(AbstractPoolBackedDataSource.java:128)
at org.b3log.latke.repository.jdbc.util.Connections.getConnection(Connections.java:228)
at org.b3log.latke.repository.jdbc.JdbcTransaction.(JdbcTransaction.java:51)
at org.b3log.latke.repository.jdbc.JdbcRepository.beginTransaction(JdbcRepository.java:820)
at org.b3log.latke.repository.AbstractRepository.beginTransaction(AbstractRepository.java:205)
at org.b3log.solo.SoloServletListener.contextInitialized(SoloServletListener.java:122)
at org.eclipse.jetty.server.handler.ContextHandler.callContextInitialized(ContextHandler.java:782)
at org.eclipse.jetty.servlet.ServletContextHandler.callContextInitialized(ServletContextHandler.java:424)
at org.eclipse.jetty.server.handler.ContextHandler.startContext(ContextHandler.java:774)
at org.eclipse.jetty.servlet.ServletContextHandler.startContext(ServletContextHandler.java:249)
at org.eclipse.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1242)
at org.eclipse.jetty.server.handler.ContextHandler.doStart(ContextHandler.java:717)
at org.eclipse.jetty.webapp.WebAppContext.doStart(WebAppContext.java:494)
at org.mortbay.jetty.plugin.JettyWebAppContext.doStart(JettyWebAppContext.java:298)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:64)
at org.mortbay.jetty.plugin.JettyRunMojo.restartWebApp(JettyRunMojo.java:435)
at org.mortbay.jetty.plugin.ConsoleScanner.restartWebApp(ConsoleScanner.java:109)
at org.mortbay.jetty.plugin.ConsoleScanner.checkSystemInput(ConsoleScanner.java:72)
at org.mortbay.jetty.plugin.ConsoleScanner.run(ConsoleScanner.java:42)
Caused by: com.mchange.v2.resourcepool.TimeoutException: A client timed out while waiting to acquire a resource from com.mchange.v2.resourcepool.BasicResourcePool@1f8c78e -- timeout at awaitAvailable()
at com.mchange.v2.resourcepool.BasicResourcePool.awaitAvailable(BasicResourcePool.java:1317)
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)
... 19 more
[WARNING] Failed startup of context o.m.j.p.JettyWebAppContext{/,file:/G:/OpenSource/solo/Source/solo/src/main/webapp/},file:/G:/OpenSource/solo/Source/solo/src/main/webapp/
java.lang.IllegalStateException: Failed to initialize JDBC transaction
at org.b3log.latke.repository.jdbc.JdbcRepository.beginTransaction(JdbcRepository.java:824)
at org.b3log.latke.repository.AbstractRepository.beginTransaction(AbstractRepository.java:205)
at org.b3log.solo.SoloServletListener.contextInitialized(SoloServletListener.java:122)
at org.eclipse.jetty.server.handler.ContextHandler.callContextInitialized(ContextHandler.java:782)
at org.eclipse.jetty.servlet.ServletContextHandler.callContextInitialized(ServletContextHandler.java:424)
at org.eclipse.jetty.server.handler.ContextHandler.startContext(ContextHandler.java:774)
at org.eclipse.jetty.servlet.ServletContextHandler.startContext(ServletContextHandler.java:249)
at org.eclipse.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1242)
at org.eclipse.jetty.server.handler.ContextHandler.doStart(ContextHandler.java:717)
at org.eclipse.jetty.webapp.WebAppContext.doStart(WebAppContext.java:494)
at org.mortbay.jetty.plugin.JettyWebAppContext.doStart(JettyWebAppContext.java:298)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:64)
at org.mortbay.jetty.plugin.JettyRunMojo.restartWebApp(JettyRunMojo.java:435)
at org.mortbay.jetty.plugin.ConsoleScanner.restartWebApp(ConsoleScanner.java:109)
at org.mortbay.jetty.plugin.ConsoleScanner.checkSystemInput(ConsoleScanner.java:72)
at org.mortbay.jetty.plugin.ConsoleScanner.run(ConsoleScanner.java:42)
[INFO] Restart completed at Tue Oct 06 10:30:02 CST 2015