2 Replies Latest reply on Apr 19, 2013 6:23 PM by yrajesh

    JBoss VFS cache and hd scanner issue

    yrajesh
    yrajesh Apr 17, 2013 9:31 PM

      Hi All,

       

      We have recently updated the vfs.jar on JBoss 5.1 and added the below properties to overcome the nested temp issue

      -Djboss.vfs.cache=org.jboss.virtual.plugins.cache.IterableTimedVFSCache

         -Djboss.vfs.cache.TimedPolicyCaching.lifetime=1440.

       

      After doing this we have been noticing WARN message like below when restarting individual nodes. Any help on what might have caused this and a possible fix for this is highly appreciate.

       

      WARN  [org.jboss.system.server.profileservice.hotdeploy.HDScanner] (HDScanner) Scan failed

      java.io.IOException: Error listing files: /opt/jboss/server/default/tmp/1045-itksji-g239nreo-1-g239nx8v-v/admin-console.war

              at org.jboss.virtual.plugins.context.file.FileHandler.getChildren(FileHandler.java:225)

              at org.jboss.virtual.plugins.context.AbstractVFSContext.getChildren(AbstractVFSContext.java:219)

              at org.jboss.virtual.plugins.context.AbstractVFSContext.visit(AbstractVFSContext.java:336)

              at org.jboss.virtual.plugins.context.AbstractVFSContext.visit(AbstractVFSContext.java:306)

              at org.jboss.virtual.VFS.visit(VFS.java:421)

              at org.jboss.virtual.VirtualFile.visit(VirtualFile.java:437)

              at org.jboss.deployers.vfs.spi.structure.modified.SynchWrapperModificationChecker.hasStructureBeenModifed(SynchWrapperModificationChecker.java:90)

              at org.jboss.deployers.vfs.spi.structure.modified.AbstractStructureModificationChecker.hasStructureBeenModified(AbstractStructureModificationChecker.java:195)

              at org.jboss.deployers.vfs.spi.structure.modified.AbstractStructureModificationChecker.hasStructureBeenModified(AbstractStructureModificationChecker.java:138)

              at org.jboss.system.server.profileservice.repository.HotDeploymentRepository.getModifiedDeployments(HotDeploymentRepository.java:120)