----- Original Message -----
From: <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Tuesday, January 15, 2002 10:55 AM
Subject: [plug] squid cachelog


> Hi,
>
> Ano kaya ang ibig sabihin ng output ng tail -f /var/log/squid/cachelog ko.
>
> 2002/01/15 10:18:52| clientKeepaliveNextRequest: FD 225 Sending next
> 2002/01/15 10:19:29| clientSendMoreData: Deferring
> 2002/01/15 10:23:43| idnsCheckQueue: ID 401f: giving up after 20 tries and
> 5.2 seconds
> 2002/01/15 10:27:02| ftpTimeout: timeout in SENT_PASV state
>
> Please paki explain yung lines 1 to 6. :) TIA. BTW, tinignan ko ito sa
> squid at google.com malabo ang explanation sa akin. I decided dito ko
> tanong ang logs na mga ito. Hope you can explain it plainly.

where are line 5 and 6? :->

well ill try my best to explain those four lines.

> 2002/01/15 10:18:52| clientKeepaliveNextRequest: FD 225 Sending next

squid received an http data from http client and injected to its buffer for
squid's another function to process it.... this message is a normal message
and not a critical message so there is no need to worry about.

> 2002/01/15 10:19:29| clientSendMoreData: Deferring

something like the same as above but instead of processing it immediately,
it will going to defer it for a while because it mark as low priority and
process other higher priorities... again this is a normal message and
nothing to worry about.

> 2002/01/15 10:23:43| idnsCheckQueue: ID 401f: giving up after 20 tries and
> 5.2 seconds

the url cannot be resolve due to url doesnt exist nor wrong spelling of url
nor invalid character in url, etc .. which squid's dns manager give up
resolving it... this is a client side problem and not squid's problem....
again this is a normal message and nothing to worry about.

> 2002/01/15 10:27:02| ftpTimeout: timeout in SENT_PASV state

while squid's ftp client successfuly connected  to the ftp server thru
command port (port 21), there is no reply from ftp server passive data port
(not port 20 but port greater than 1024) which lead to a timeout... i dont
know what is your topology there but usually cause for this is a
misconfigured firewall where your squid sits behind it (if you see rampant
of these messages for any ftp fqdn).... otherwise probably an erratic link
problem.

fooler.





_
Philippine Linux Users Group. Web site and archives at http://plug.linux.org.ph
To leave: send "unsubscribe" in the body to [EMAIL PROTECTED]

To subscribe to the Linux Newbies' List: send "subscribe" in the body to 
[EMAIL PROTECTED]

Reply via email to