-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 13/01/2015 10:45 p.m., César Sánchez Pascual wrote: > Hi, > > I have installed squid 3.3.8 o a Ubuntu 14 server edition. > > It runs ok except with some sites. In access.log appears an error: > > Example: TCP_MISS_ABORTED/000 GET http://www.magrama.gob.es/es - > HIER_DIRECT/93.188.53.33 >
The client chose to disconnect from Squid before the server 93.188.53.33 sent anything back. This is usually seen when the traffic travels over networks containing hardware with broken ECN or TCP Window scaling functionality, or networks where ICMP is blocked. The ICMP blocking problem is particularly bad if the traffic is delivered over a tunnel or VPN link somewhere. As those types of network connection have non-1500 MTU values that need working ICMP for path-MTU discovery. Amos -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (MingW32) iQEcBAEBAgAGBQJUtPFpAAoJELJo5wb/XPRj5ecH/R8cTxAJDEOwXgxG+NJHaCf5 5rJFdq9whKMf5ZMvpj9gwROBklaeVQbkSmQvBLDDj6GeY5sqIY49Rp1B0YaAFV9e +HSUbZ1eTvGA+hlCUzUkJRnLg8ExkWqHVa//b1tzE1/s9CKqnHZIzomRTxp1Uoh8 u3vTclROfNHP3rHQ2RCdBtqmCI1QKpSYojWV5FrtDzK9Jj8IqjZf0xtuZEEgax1t eHtRvAY7DvgWTIB0zp8zsM8tAYbJBMx7WHvb4WE2H+OeXgDc0zlxbzkXeN7U6WXA C/BgL1+C74tr3vtgrd3iIFPsqxnRPqbjIb2MV/4j5mnb0jsa9+271f7DCT+8Ves= =GIgP -----END PGP SIGNATURE----- _______________________________________________ squid-users mailing list squid-users@lists.squid-cache.org http://lists.squid-cache.org/listinfo/squid-users
