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  1. Undertow
  2. UNDERTOW-568

access log states incorrect sizes for gzipped resources

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    • Icon: Bug Bug
    • Resolution: Done
    • Icon: Major Major
    • 1.1.8.Final
    • None
    • None
    • Wildfly 8.2.0.Final (Undertow updated to 1.1.8.Final)

      I have a css resource that weighs in at exactly 494750 bytes.
      It's served gzipped by the filter configured in the server config:

      <filter-ref name="gzip-filter" predicate="regex[pattern='(?:application/javascript|text/css)(;.*)?', value=%{o,Content-Type}, full-match=true]"/>
      ...
      <gzip name="gzip-filter"/>
      

      When this css is served, access log's %b says 499002, whereas Chrome's devtools say 44.5 KB. So %b states that the uncompressed file was sent.
      The 494750 != 499002 disrepancy is probably due to JSF's EL evaluation of #{resource[...]} expressions, and is irrelevant here.

              sdouglas1@redhat.com Stuart Douglas (Inactive)
              vsevolodgol Vsevolod Golovanov (Inactive)
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                Created:
                Updated:
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