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Forum Discussion

Bryce_Halkerst1's avatar
Bryce_Halkerst1
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Mar 25, 2013

Jsession cookie insert TCL error

All,   Notice that I am getting a ton of TCL error messages on the F5's. I seen in the past that this can cause resource issues. I see that the irule works, but just not sure of this TCL error. ...
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Ganno_161963's avatar
Ganno_161963
Icon for Nimbostratus rankNimbostratus
Jul 15, 2015

I am experiencing the same error but I believe what Bryce missed is the HTTP_RESPONSE portion of the iRule. Here is mine:

  when HTTP_RESPONSE {

 Check if the JSESSIONID cookie is present in the response and has a non-null value
if { [string map {\" ""} [HTTP::cookie "JSESSIONID"]] ne "" }{

   Persist on the JSESSIONID cookie value for X seconds
  persist add uie [HTTP::cookie "JSESSIONID"] 3600
  }
}

I have searched other posts and I do have a default pool assigned to the virtual server. Help is always appreciated.