vtldap doesnt set pooling properties

2015-09-10 13:45:14,259: [main] ERROR Digester.endElement(1132) - - End event threw exception
java.lang.reflect.InvocationTargetException
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.apache.commons.beanutils.MethodUtils.invokeMethod(MethodUtils.java:216)
at org.apache.commons.digester.SetNextRule.end(SetNextRule.java:216)
at org.apache.commons.digester.Rule.end(Rule.java:230)
at org.apache.commons.digester.Digester.endElement(Digester.java:1130)
at org.apache.xerces.parsers.AbstractSAXParser.endElement(Unknown Source)
at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanEndElement(Unknown Source)
at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown Source)
at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
at org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source)
at org.apache.commons.digester.Digester.parse(Digester.java:1666)
at edu.internet2.middleware.subject.provider.SourceManager.parseConfig(SourceManager.java:385)
at edu.internet2.middleware.subject.provider.SourceManager.init(SourceManager.java:319)
at edu.internet2.middleware.subject.provider.SourceManager.<init>(SourceManager.java:252)
at edu.internet2.middleware.subject.provider.SourceManager.getInstance(SourceManager.java:262)
at edu.internet2.middleware.grouper.misc.GrouperStartup.printConfigOnce(GrouperStartup.java:159)
at edu.internet2.middleware.grouper.misc.GrouperStartup.startup(GrouperStartup.java:212)
at edu.internet2.middleware.grouper.ui.GrouperUiFilter.init(GrouperUiFilter.java:792)
at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:298)
at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:119)
at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4076)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4730)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1060)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:822)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1060)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:463)
at org.apache.catalina.core.StandardService.start(StandardService.java:525)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:759)
at org.apache.catalina.startup.Catalina.start(Catalina.java:595)
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.apache.catalina.startup.Bootstrap.start(Bootstrap.java:289)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:414)
Caused by: java.lang.IllegalArgumentException: No getter method found for edu.vt.middleware.ldap.pool.validatePeriodically on object edu.vt.middleware.ldap.pool.LdapPoolConfig
at edu.vt.middleware.ldap.props.AbstractPropertyInvoker.setProperty(AbstractPropertyInvoker.java:130)
at edu.vt.middleware.ldap.pool.LdapPoolConfig.setEnvironmentProperties(LdapPoolConfig.java:344)
at edu.vt.middleware.ldap.props.AbstractPropertyConfig.setEnvironmentProperties(AbstractPropertyConfig.java:88)
at edu.internet2.middleware.subject.provider.LdapSourceAdapter.initializeLdap(LdapSourceAdapter.java:244)
at edu.internet2.middleware.subject.provider.LdapSourceAdapter.init(LdapSourceAdapter.java:151)
at edu.internet2.middleware.subject.provider.SourceManager.loadSource(SourceManager.java:347)
... 42 more
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