[Varnish] #1249: Undeterministic results in regsub/regsuball

Varnish varnish-bugs at varnish-cache.org
Mon Jan 14 16:47:22 CET 2013

#1249: Undeterministic results in regsub/regsuball
 Reporter:  arthens  |       Owner:
     Type:  defect   |      Status:  new
 Priority:  normal   |   Milestone:
Component:  build    |     Version:  3.0.3
 Severity:  normal   |  Resolution:
 Keywords:           |

Comment (by martin):

 This is workspace exhaustion. See attached test case (your vcl converted
 into a varnishtest file) where it passes when the session workspace is
 doubled to 128k. Your very big headers (4996 bytes) quickly eat through
 the available workspace when you do your header manipulations. Increase
 available workspace if you need to do a lot of header manipulations.
 Getting rid of the large elements first will also help to reduce the
 amount needed.

 Martin Blix Grydeland

Ticket URL: <https://www.varnish-cache.org/trac/ticket/1249#comment:4>
Varnish <https://varnish-cache.org/>
The Varnish HTTP Accelerator

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