Squid access.log is being filled with "error:transaction-end-before-headers" errors

Solution Verified - Updated -


The access.log of squid is being filled with errors, similar to the following:

339491400.939      0 NONE/000 0 NONE error:transaction-end-before-headers - HIER_NONE/- -


  • Red Hat Enterprise Linux 8
  • squid

Subscriber exclusive content

A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more.

Current Customers and Partners

Log in for full access

Log In

New to Red Hat?

Learn more about Red Hat subscriptions

Using a Red Hat product through a public cloud?

How to access this content