Forum Discussion

Anna_Novikova_1's avatar
Anna_Novikova_1
Icon for Nimbostratus rankNimbostratus
Oct 19, 2015

Configuring Virtual Service to retry requests on timeout

Hi all, I want to configure the following behaviour: if one server has not answered on http request in e.g. 1 second, the request will be resent to another server. Is it possible?  
application delivery
devops
htt::retry
iRules
Brad_Parker_139's avatar
Brad_Parker_139
Icon for Nacreous rankNacreous

You can configure your the pool attached to your Virtual Server to re-select a new pool member by changing the "Reselect Tries" to a value higher than 0. It will re-select a new pool member as many times as you configure there.

 

Brad_Parker_139's avatar
Brad_Parker_139
Icon for Nacreous rankNacreous
Oct 19, 2015
This previous post suggests the failure to receive data timeout would most likely be configured using the SYN retransmission in your server-side TCP profile. https://devcentral.f5.com/s/feed/0D51T00006kHGNOSA4 . I'm inclined to agree.