eos启动时提示bps版本不正确导致bps启动失败

【问题描述】

eos启动时提示bps版本不正确导致bps启动失败

ErrCode: 21000000
Message: (BPS Process Server startup failed,because of the UpGradeManager program find the database script is old version.)
 at com.primeton.workflow.api.listener.WFStartUpListenerBase.loadFinished(WFStartUpListenerBase.java:503)
 at com.primeton.workflow.api.listener.WFStartUpListenerChain.loadFinished(WFStartUpListenerChain.java:90)
 at com.primeton.workflow.api.listener.WFStartUpListener.loadFinished(WFStartUpListener.java:112)
 at com.primeton.runtime.resource.impl.ContributionListenerManager.fireLoadFinish(ContributionListenerManager.java:100)
 at com.primeton.runtime.resource.impl.ResourceNotify.contributionLoadFinishNofity(ResourceNotify.java:403)
 at com.primeton.runtime.resource.impl.ResourceNotify.notifyResource(ResourceNotify.java:109)
 at com.primeton.runtime.resource.impl.ApplicationResourceLoaderManager.loadApplicationResource(ApplicationResourceLoaderManager.java:38)
 at com.primeton.ext.runtime.resource.startup.ResourceLoaderStartUpListener.start(ResourceLoaderStartUpListener.java:36)
 at com.primeton.runtime.core.impl.RuntimeListenerManagerImpl.startListener(RuntimeListenerManagerImpl.java:43)
 at com.primeton.ext.runtime.core.RuntimeManager.start(RuntimeManager.java:55)
 at com.primeton.ext.runtime.core.RuntimeJ2EEHost.contextInitialized(RuntimeJ2EEHost.java:52)
 at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4973)
 at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5467)
 at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
 at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901)
 at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877)
 at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:632)
 at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1247)
 at org.apache.catalina.startup.HostConfig$DeployDirectory.run(HostConfig.java:1898)
 at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:439)
 at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
 at java.util.concurrent.FutureTask.run(FutureTask.java:138)
 at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)
 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)
 at java.lang.Thread.run(Thread.java:662)
[BPS Process Server][2016-04-18 10:16:10,097][INFO] BPS Process Server start failed!!

【解答】
从异常信息来看是由于表WFSYSTEMINFO中CONFIGVALUE字段与实际值不符，请从以下三方面去做排查 

1、Platform7.5产品中表WFSYSTEMINFO中CONFIGVALUE字段值是V4.7(eos7.6环境该字段为V4.8)，请查看出问题环境的表WFSYSTEMINFO中CONFIGVALUE字段值是多少；

2、对比能正常启动的环境与启动报错环境的产品安装路径Platform7.5\apache-tomcat-7.0.54\webapps\default\WEB-INF_srv\version\component文件夹下所有文件内容，查看是否有差异；

3、对于启动报错的环境，连接一个干净的数据库，重新执行Platform7.5初始化脚本，查看BpsServer能否正常启动。