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From "Yue, Cong" <Cong_...@alliedtelesis.com>
Subject Debug for the reasons of cache MISS
Date Tue, 17 Feb 2015 22:58:02 GMT
Hi

Can somebody advise how to investigate the reasons of cache MISS?

In my environment, I set dynamic contents to be cached as follows.
[root@ats1 ~]# traffic_line -r proxy.config.http.cache.cache_urls_that_look_dynamic
1

But when I tested it with curl as follows
curl -x 10.0.0.204:80 -O https://blog.zymlinux.net/index.php/archives/100

>From the squid.log of ATS, it said it is TCP MISS.

1424213700.762 346 10.0.0.210 TCP_MISS/200 35501 CONNECT blog.zymlinux.net:443/ - DIRECT/blog.zymlinux.net
-
1424213703.084 333 10.0.0.210 TCP_MISS/200 35501 CONNECT blog.zymlinux.net:443/ - DIRECT/blog.zymlinux.net
-
1424213704.638 389 10.0.0.210 TCP_MISS/200 35551 CONNECT blog.zymlinux.net:443/ - DIRECT/blog.zymlinux.net
-
1424213707.358 352 10.0.0.210 TCP_MISS/200 35526 CONNECT blog.zymlinux.net:443/ - DIRECT/blog.zymlinux.net
-


Thanks,
Cong




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