You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@trafficserver.apache.org by "Sudheer Vinukonda (JIRA)" <ji...@apache.org> on 2014/09/03 03:03:52 UTC
[jira] [Commented] (TS-2998) sscl is occasionally zero
[ https://issues.apache.org/jira/browse/TS-2998?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14119102#comment-14119102 ]
Sudheer Vinukonda commented on TS-2998:
---------------------------------------
Now that I think of it, this may be related to TS-3049. Scott, do you know if you are seeing this issue only for a spdy client connection or do you also see this for non-spdy clients?
> sscl is occasionally zero
> -------------------------
>
> Key: TS-2998
> URL: https://issues.apache.org/jira/browse/TS-2998
> Project: Traffic Server
> Issue Type: Bug
> Components: Logging
> Reporter: Scott Beardsley
> Fix For: sometime
>
>
> Running ATS 5.0 it looks like sscl in the extended2.log is occasionally zero even for cache misses and HTTP 200 reponses... Here is how I am finding these cases:
> tail -f extended2.log|awk '$23~/TCP_MISS/&&$11~/200/&&$12~/^0/{print $10,$11,$12,$23,$7}'
> 21452 200 0 TCP_MISS http://search.example.com/search?p=pizza
> You can see that pscl ($10) is non-zero but sscl ($12) is zero. Where is ats getting the content from if it isn't coming from the origin? Is this related to the value of the content-length header from the origin? Ideally we would want to see the raw number of bytes coming from the origin.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)