求助：Informatica service启动报错

[chfwxy]

求助：Informatica service启动报错，以下是catalina.out中的错误信息，求帮忙看下是哪块的问题

Caught an exception in one of the PCSF or PCSF base servlet threads. See below for the brief stacktrace
2015-3-25 15:57:25 org.apache.catalina.startup.HostConfig deployWAR
信息: Deploying web application archive ROOT.war
Thread Name: Domain Monitor
Exception class: java.lang.NullPointerException
Exception Message: null
Stack trace:
com.informatica.pcsf.common.storage.DBAccess.getBytesFromBlob(DBAccess.java:531)
com.informatica.pcsf.common.storage.DomainDBStorage.toPCSFObject(DomainDBStorage.java:347)
com.informatica.pcsf.common.storage.AbstractDBStorage.readFromDatabase(AbstractDBStorage.java:236)
com.informatica.pcsf.common.storage.AbstractDBStorage.read(AbstractDBStorage.java:209)
com.informatica.pcsf.shared.domain.DomainMetadata.loadDomain(DomainMetadata.java:766)
com.informatica.pcsf.domainservice.MasterElector.electMaster(MasterElector.java:183)
com.informatica.pcsf.domainservice.DomainService.startAndCompleteElection(DomainService.java:635)
com.informatica.pcsf.domainservice.DomainService.discoverMasterIfNeeded(DomainService.java:577)
com.informatica.pcsf.domainservice.DomainService.run(DomainService.java:528)