Fix random MongoDB test failure on ITSearchTabTest testResultColumnSimpleSearch

	at org.openqa.selenium.support.ui.FluentWait.timeoutException(FluentWait.java:292)
	at org.openqa.selenium.support.ui.FluentWait.until(FluentWait.java:261)
	at org.nuxeo.functionaltests.AbstractTest.fillElement(AbstractTest.java:370)
	at org.nuxeo.functionaltests.AbstractTest.asPage(AbstractTest.java:328)
	at org.nuxeo.functionaltests.pages.AbstractPage.asPage(AbstractPage.java:72)
	at org.nuxeo.functionaltests.pages.search.AbstractSearchSubPage.filter(AbstractSearchSubPage.java:47)
	at org.nuxeo.ftest.cap.ITSearchTabTest.testResultColumnSimpleSearch(ITSearchTabTest.java:254)

2016-11-22 12:52:45,639 WARN  [http-bio-0.0.0.0-8080-exec-19] [org.nuxeo.ecm.platform.ui.web.restAPI.SystemLogRestlet] ----- WebDriver: Starting test 'org.nuxeo.ftest.cap.ITSearchTabTest#testResultColumnSimpleSearch'
2016-11-22 12:53:02,737 WARN  [http-bio-0.0.0.0-8080-exec-17] [org.nuxeo.ecm.core.blob.binary.LocalBinaryManager] cannot fetch content at /opt/jenkins/workspace/Deploy/IT-nuxeo-master-tests-cap-tomcat-mongodb/tomcat-webdriver/nxserver/data/binaries/data/43/42/43425893fbec77e60688a8b7c963482b (file does not exist), check your configuration
2016-11-22 12:53:02,767 ERROR [http-bio-0.0.0.0-8080-exec-17] [org.nuxeo.ecm.platform.web.common.exceptionhandling.DefaultNuxeoExceptionHandler] javax.servlet.ServletException: Cannot get blob info for: 43425893fbec77e60688a8b7c963482b	
Caused by: org.nuxeo.ecm.core.api.PropertyException: Cannot get blob info for: 43425893fbec77e60688a8b7c963482b
	at org.nuxeo.ecm.core.storage.BaseDocument.getValueBlob(BaseDocument.java:461)
	at org.nuxeo.ecm.core.storage.BaseDocument.readComplexProperty(BaseDocument.java:645)
	at org.nuxeo.ecm.core.storage.BaseDocument.readComplexProperty(BaseDocument.java:660)
	at org.nuxeo.ecm.core.storage.dbs.DBSDocument.readDocumentPart(DBSDocument.java:839)
	at org.nuxeo.ecm.core.api.DocumentModelFactory.createDataModel(DocumentModelFactory.java:208)
	at org.nuxeo.ecm.core.api.AbstractSession.getDataModel(AbstractSession.java:1966)
	at org.nuxeo.ecm.core.api.impl.DocumentModelImpl$1.run(DocumentModelImpl.java:492)
	at org.nuxeo.ecm.core.api.impl.DocumentModelImpl$1.run(DocumentModelImpl.java:489)
	at org.nuxeo.ecm.core.api.impl.DocumentModelImpl$RunWithCoreSession.execute(DocumentModelImpl.java:403)
	at org.nuxeo.ecm.core.api.impl.DocumentModelImpl.loadDataModel(DocumentModelImpl.java:494)
	at org.nuxeo.ecm.core.api.impl.DocumentModelImpl.getDataModel(DocumentModelImpl.java:503)
	at org.nuxeo.ecm.core.api.impl.DocumentModelImpl.getPart(DocumentModelImpl.java:1340)
	at org.nuxeo.ecm.core.api.impl.DocumentModelImpl.getProperty(DocumentModelImpl.java:1387)
	at org.nuxeo.ecm.core.api.impl.DocumentModelImpl.getPropertyValue(DocumentModelImpl.java:1446)
	at org.nuxeo.ecm.core.api.blobholder.DocumentBlobHolder.getBlob(DocumentBlobHolder.java:68)
	at sun.reflect.GeneratedMethodAccessor712.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at javax.el.BeanELResolver.getValue(BeanELResolver.java:99)
Caused by: java.io.IOException: Unknown binary: 43425893fbec77e60688a8b7c963482b
	at org.nuxeo.ecm.core.blob.binary.BinaryBlobProvider.readBlob(BinaryBlobProvider.java:92)
	at org.nuxeo.ecm.core.blob.BlobManagerComponent.readBlob(BlobManagerComponent.java:234)
	at org.nuxeo.ecm.core.storage.BaseDocument.getValueBlob(BaseDocument.java:459)
	... 163 more