Hi All,<br><br>I've setup a custom "sub vcl_error {" in my vcl file, and 1-2% of all requests are getting this error page for reasons that I dont entirely understand.<br><br>Running varnishlog -i Error and varnishlog -i HttpError returns nothing even when visitors are getting this error. Am I using the wrong tag? <br>
<br>Unfortunately, this is a busy site (thousands of req a second) so varnishlog on its own isnt much use to me!<br><br>What should I put inside sub vcl_error to print out a more interesting error detail that might help me find the problem? Is there any way to use the request ID to look at logs back in time, without running varnishlog and piping the log output to disk constantly?<br>
<br>Many thanks,<br><br>Alex<br clear="all"><br>-- <br>Alex Davies<br><br>This email and any files transmitted with it are confidential and<br>intended solely for the use of the individual or entity to whom they<br>are addressed. If you have received this email in error please notify<br>
the sender immediately by e-mail and delete this e-mail permanently.<br>