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Cisco Bug: CSCsz67965 - ACE sometimes stops processing Pipeline Requests

Last Modified

Jul 27, 2015

Products (1)

  • Cisco ACE 4700 Series Application Control Engine Appliances

Known Affected Releases


Description (partial)


Persistent HTTP connections become stuck in the ESTAB state and the client may
not receive the server response.


The client sends a pipelined HTTP request while the ACE is forwarding a
response for the previous request to the client.  If the ACE is configured to
perform some action on the subsequent requests, for instance persistence
rebalance, then the pipelined request will stay buffered in the ACE.
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Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
  • Severity
  • Known Fixed Releases
  • Related Community Discussions
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