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  1. JBoss VFS
  2. JBVFS-134

IterableTimedVFSCache doesn't cache entries once they get expired

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Details

    • Bug
    • Resolution: Done
    • Major
    • 2.2.0.GA
    • 2.1.3.SP1
    • None
    • None

    Description

      When resolving virtual files,

      1. DefaultVFSRegistry checks expiration of root context by IterableTimedVFSCache.findContext() which is implemented based on TimedCachePolicy.getValidKeys()
      2. If the context is expired, a new context is created and CachePolicyVFSCache.putContext() is called, but the method checks the existence of cache entry by TimedCachePolicy.peek() which doesn't care about its expiration. Then the new entry won't be inserted into the cache and the expiration time of the old entry won't be updated.

      So once cache entries are expired, caching won't work and contexts will be created again and again.

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          is incorporated by

          Task - Represents a small unit of work that is not end-user facing. JBPAPP-3760 [JBVFS-134] IterableTimedVFSCache doesn't cache entries once they get expired

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Closed
          is related to

          Bug - A problem that impairs or prevents the functions of the product. JBAS-7728 IterableTimedVFSCache leaks disk space when cache values get expired

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Closed
          relates to

          Bug - A problem that impairs or prevents the functions of the product. JBVFS-137 When symbolic links are used for server configuration directories, the vfs cached deployments are not found within the CombinedVFSCache permanent roots

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Resolved

          Activity

            People

              ajustin@redhat.com Ales Justin
              rhn-support-tkobayas Toshiya Kobayashi
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              Dates

                Created:
                Updated:
                Resolved: