[Varnish] #1743: Workspace exhaustion under load

Varnish varnish-bugs at varnish-cache.org
Fri May 29 07:29:17 CEST 2015

#1743: Workspace exhaustion under load
 Reporter:  geoff                 |       Owner:
     Type:  defect                |      Status:  new
 Priority:  normal                |   Milestone:  Varnish 4.0 release
Component:  varnishd              |     Version:  4.0.3
 Severity:  normal                |  Resolution:
 Keywords:  workspace, esi, load  |

Comment (by geoff):

 We also test a "backend" proxy cluster under v4.0.3, for REST calls
 between backend apps, with no ESIs, a much lighter load, much simpler VCL
 logic, and with VMODs std, directors, header and re. These had no
 workspace problems, with defaults for workspace_client and
 workspace_backend (64KB).

Ticket URL: <https://www.varnish-cache.org/trac/ticket/1743#comment:1>
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