On Thu, Jun 2, 2011 at 12:45 AM, Amos Jeffries wrote:
> On 02/06/11 18:27, Tory M Blue wrote:
>>
>> Afternoon
>>
>> Have a question, is there a negative to running -k rotate more than
>> once a day?
>
> All your active connections will pause while Squid d
Afternoon
Have a question, is there a negative to running -k rotate more than
once a day?
I've recently moved squid to a ramcache (it's glorious), however my
cache.swap file continues to grow and brings me to an uncomfortable
95%.
If I run rotate it goes from 95% to 83% (9-12gb cache dir), it s
On Fri, May 27, 2011 at 1:39 AM, Amos Jeffries wrote:
> On 27/05/11 10:05, Tory M Blue wrote:
>>
>
> Seems to be some confusion.
>
> Stale vs non-stale content is a matter for the website cache control HTTP
> headers. Squid *will* serve stale content according to RFC
Hiya :)
I would like to have via the primary squid instance a method to grab a
local image, to verify that squid is up and running.
I have F5's that I want to add a monitor, if the squid box goes down,
take it out of the vip.. However I can't have the monitor query the
squid box and have it pull
On Wed, May 25, 2011 at 9:03 PM, Amos Jeffries wrote:
> On Wed, 25 May 2011 20:27:05 -0700, Tory M Blue wrote:
>>
>> On Wed, May 25, 2011 at 8:01 PM, Amos Jeffries
>> wrote:
>> backup, so I was leary. CPU cycles sure, but the squid process shows:
>> PID USER
On Wed, May 25, 2011 at 8:01 PM, Amos Jeffries wrote:
>> high and low water for the disk were at 85 and 95%, bumped it just to
>
> The watermark difference and total size determine how much disk gets erased
> when it overflows. Could be lots or not much. Very likely this is it. When
> the cache_d
I've got weird load behavior that crops up and this box is only
running squid. I am close to what I set my cache_dirs to in terms of
size, so wondering if that's it.
Just trying to figure out why my server will run at a load of 1 -1.5
and next thing it's up to 5-6, no real increase in traffic.
Ca
On Tue, Apr 5, 2011 at 12:28 PM, Tory M Blue wrote:
> On Tue, Apr 5, 2011 at 12:32 AM, Amos Jeffries wrote:
>> On 05/04/11 17:09, Tory M Blue wrote:
>>>>
>>>> Problem is that this is happening in every cache server. Even if I
>>>> start clean I get
On Tue, Apr 5, 2011 at 12:32 AM, Amos Jeffries wrote:
> On 05/04/11 17:09, Tory M Blue wrote:
>>>
>>> Problem is that this is happening in every cache server. Even if I
>>> start clean I get these. What debug level/numbers can I use to track
>>> this down
> Problem is that this is happening in every cache server. Even if I
> start clean I get these. What debug level/numbers can I use to track
> this down? This happens constantly, so ya as you said something is
> going on but it doesn't appear to be, someone mucking with the cache
> or other odity, s
On Mon, Apr 4, 2011 at 4:10 PM, Amos Jeffries wrote:
> On Mon, 4 Apr 2011 10:24:14 -0700, Tory M Blue wrote:
>>
>> What does " storeClientReadHeader: no URL!" mean, what is it telling me
>>
>> I'm seeing this quite a bit and can't find with normal se
What does " storeClientReadHeader: no URL!" mean, what is it telling me
I'm seeing this quite a bit and can't find with normal searches what
this means, what is causing this..
Thanks
Tory
2011/04/04 10:18:45| storeClientReadHeader: no URL!
2011/04/04 10:18:49| storeClientReadHeader: no URL!
201
On Tue, May 4, 2010 at 4:14 PM, Amos Jeffries wrote:
> On Tue, 4 May 2010 11:17:18 -0700, Tory M Blue wrote:
>> I'm seeing this error on occasion and trying to figure out how to
>> capture what is causing it.
>>
>> 2010/05/04 11:06:03| urlParse: Ille
I'm seeing this error on occasion and trying to figure out how to
capture what is causing it.
2010/05/04 11:06:03| urlParse: Illegal character in hostname '!host!'
!host!.
I've thought maybe it was actually in a URI but I've added access
logging with urlpath_regex -i \!host and nothing is matc
On Thu, Feb 18, 2010 at 12:27 AM, Henrik Nordstrom
wrote:
> ons 2010-02-17 klockan 21:40 -0800 skrev Tory M Blue:
>
>> And sorry "sleeping" was just my way of citing the box shows no load,
>> almost no IO 4-5 when I'm hitting it hard. I do not see this issue
>&
2010/2/17 Henrik Nordström :
> tor 2010-02-18 klockan 14:51 +1300 skrev Amos Jeffries:
>
>> Henrik seems to have re-appeared and he has more disk IO experience then
>> me so may have an idea whet to look for ... ?
>
> My first reaction is to run a small benchmark in parallel to squid
> performing
On Tue, Feb 16, 2010 at 7:38 PM, Tory M Blue wrote:
>> /usr/local/squid/etc/squid/squid.conf ??
>>
>>>
>>> So it's really odd. Not getting anything to stdin/stdout
>>>
>>> But don't want to get too into the config piece when the big dea
> /usr/local/squid/etc/squid/squid.conf ??
>
>>
>> So it's really odd. Not getting anything to stdin/stdout
>>
>> But don't want to get too into the config piece when the big deal
>> seems to be the congestion. Why more congestion with faster disks and
>
> I'm just thinking if there is actually an
On Tue, Feb 16, 2010 at 4:45 PM, Amos Jeffries wrote:
> On Tue, 16 Feb 2010 16:24:22 -0800, Tory M Blue wrote:
>>>> 2010/02/16 14:18:15| squidaio_queue_request: WARNING - Queue
> congestion
>>>> 2010/02/16 14:18:26| squidaio_queue_request: WARNING - Queue
> con
>> 2010/02/16 14:18:15| squidaio_queue_request: WARNING - Queue congestion
>> 2010/02/16 14:18:26| squidaio_queue_request: WARNING - Queue congestion
>>
>> What can I look for, if I don't believe it's IO wait or load (the box
>> is sleeping), what else can it be. I thought creating a new build with
I'm starting to lose my mind here. New hardware test bed including a
striped set of SSD's
Same hardware, controller etc as my other squid servers, just added
SSD's for testing. I've used default threads and I've built with 24
threads. And what's blowing my mind is I get the error immediately
upon
Squid 2.7Stable7
F12
AUFS on a ext3 FS
6gigs ram
dual proc
cache_dir aufs /cache 32000 16 256
FilesystemSize Used Avail Use% Mounted on
/dev/vda2 49G 3.8G 42G 9% /cache
configure options: '--host=i686-pc-linux-gnu'
'--build=i686-pc-linux-gnu' '--target=i386-redhat-
Greetings,
I just recently upgraded (or in the midst of testing) and I note that
3 servers that I upgraded from 2.6 stable 13 to 2.7 stable 6, are
running 3-4x load of the identical servers running the 2.6 stable
variety.
I was wondering what would cause this?
Should I stick with 2.6 stable 13 a
On Mon, May 5, 2008 at 9:23 AM, Tory M Blue <[EMAIL PROTECTED]> wrote:
>
> On Fri, May 2, 2008 at 6:17 PM, Henrik Nordstrom
> <[EMAIL PROTECTED]> wrote:
> > On ons, 2008-04-30 at 11:10 -0700, Tory M Blue wrote:
> > > I was wondering if there was a
On Fri, May 2, 2008 at 6:17 PM, Henrik Nordstrom
<[EMAIL PROTECTED]> wrote:
> On ons, 2008-04-30 at 11:10 -0700, Tory M Blue wrote:
> > I was wondering if there was a way for Squid to pass on some basic
> > information to the server citing that the original request was Sec
On Fri, May 2, 2008 at 5:25 AM, Amos Jeffries <[EMAIL PROTECTED]> wrote:
>
> You made the situation clear. I mentioned the only reasonably easy
> solution.
> If you didn't understand me, Keith M Richad provided you with the exact
> squid.conf settings I was talking about before.
Obviously i ha
On Thu, May 1, 2008 at 2:02 AM, Amos Jeffries <[EMAIL PROTECTED]> wrote:
>
> You could make a second peer connection using HTTPS between squid and the
> back-end server and ACL the traffic so that only requests coming in via SSL
> are sent over that link. Leaving non-HTTPS incoming going over the
I was wondering if there was a way for Squid to pass on some basic
information to the server citing that the original request was Secure,
so that the backend server will respond correctly.
Right now Squid takes and handles the SSL, passes back to the server
via standard http and the application ch
Okay
So still working thru some http 1.1 issues as we keep finding more
"well that won't work"..
Due to various "bugs" in IE 4-6 we have to return 1.1 or they get a
script error (it's a .js file).
"tested both on ie7 and ie6 and in both cases with 1.1 enabled the
page is fine. Once 1.1 is disabl
On Jan 19, 2008 8:22 PM, Andrew Miehs <[EMAIL PROTECTED]> wrote:
> What exactly was the three second delay? and what did F5 do to fix this?
>
> Thanks
>
> Andrew
Sorry Andrew for the delay.. I believe I posted this when I first had
the issue, but reposting so that it can be logged
.42 = Squid
.15
On Jan 19, 2008 2:06 PM, Henrik Nordström <[EMAIL PROTECTED]> wrote:
>
> 2.7 has the support you need for this, assuming you speak of using Squid
> as an accelerator/frontend server..
>
> Regards
> Henrik
How so, as you've read and provided further information re my gzip
workaround (thanks), I'm w
I didn't notice that Squid does a nice thing , all things considered ..
When the protocol is sent as HTTP 1.1 to the Squid cache, it rewrites
the request as HTTP 1.0 (changing the SERVER_PROTOCOL header) , but
sticks the origin client protocol version into the "Via" header.
so for a snippet of ou
On Jan 18, 2008 12:46 AM, Ash Damle <[EMAIL PROTECTED]> wrote:
> Hello. Any pointers how how to get Squid to do gzip compression and then
> e-tags when used as a reverse proxy cache.
>
> Thanks
>
> -Ash
Has to do with version HTTP1.1 vs gzip. But since Squid passes http1.0
version to your origin
So I've discovered that much of my connection stacking is due to Squid
responding as 1.0 for everything, this has also caused some issues in
my app.
So before I abandon squid, since we must use gzip encoding and various
other 1.1 specific features, I'm wondering if there is a way to
capture and pa
I'm running into more connection stacking and while I solved my 3
second delay thanks to F5, i'm still seeing over 9000,1
connections on my web servers, all in Time Wait and most of them from
Squid.
As I continue to look thru config options, kernel params, I noticed this;
Do not set REUSEADDR
On Dec 12, 2007 7:14 AM, <[EMAIL PROTECTED]> wrote:
> Hello,
Hello :)
>
> snmpwalk -m /usr/share/squid/mib.txt 127.0.0.1:3405 -c public cacheHttpHits
> snmpwalk: Timeout (Sub-id not found: (top) -> cacheHttpHits)
> snmpwalk 127.0.0.1:3405 -c public -m /usr/share/squid/mib.txt
> snmpwalk: Timeout
On Dec 10, 2007 5:18 PM, Amos Jeffries <[EMAIL PROTECTED]> wrote:
> Well, this is a critical error for the data connection.
> A source server is pumping data into squid without proper HTTP header
> information to say what it is.
>
> The server is sending a Content-Length: header with the wrong len
I have some important information that I would like to log. Like when
the origin servers or other disappear or when squid timeouts trying to
connect to a peer etc.etc.
However I have a ton of information that my developers cite can't be
removed (basically an http error) "Dec 10 16:34:33 cache01
sq
On 10/20/07, Adrian Chadd <[EMAIL PROTECTED]> wrote:
> On Sat, Oct 20, 2007, Tory M Blue wrote:
> > On this particular box
> >
> > squid-2.6.STABLE12-1.fc6
> >
> > I do have squid-2.6.STABLE13-1.fc6, installed on another test box
> > (have not tested
of Squid are you trying this
> with?
>
>
>
> Adrian
>
> On Fri, Oct 19, 2007, Tory M Blue wrote:
> > Sorry yet another question.
> >
> > I am using origin hosts or vhosts for my cache_peers (not talking to
> > other caches).
> >
> > What
Sorry yet another question.
I am using origin hosts or vhosts for my cache_peers (not talking to
other caches).
What I've found, is that in my test environment, if I take the origin
server or vhost down, Squid attempts to connect to it for x
seconds/tries and declares it dead.
The issue is since
On 10/15/07, Henrik Nordstrom <[EMAIL PROTECTED]> wrote:
>
> Probably you have a TCP connection based load balancer instead of one
> that balances on actual traffic, and the Netcaches have persistent
> connections disabled..
> See the client_persistent_connections and persistent_request_timeout
>
Trying to figure out how I can reduce connections, sitting around on
my Squid boxes.
I'm still running with both Netcaches and a few Squid boxes and what
I'm seeing in my loadbalancer is that the Netcaches have 50% less
connections at any given time than the Squid boxes. Also the Netcache
(Netapp)
verse
> DNS..
>
>
> Adrian
>
> On Fri, Jul 27, 2007, Tory M Blue wrote:
> > I'm not sure what is going on and have done so much tracing that I've
> > just probably confused things more then anything else.
> >
> > i'm running Squid Cache: Vers
On 7/27/07, Adrian Chadd <[EMAIL PROTECTED]> wrote:
> On Fri, Jul 27, 2007, Tory M Blue wrote:
>
> > Adiran, I have used straight IP instead of the VIP name with no change
>
> Whats debugging on the F5 say?
>
> (I've not got an F5 so I can't do any testing
On 7/27/07, Adrian Chadd <[EMAIL PROTECTED]> wrote:
> Have you looked at it through tcpdump?
> Those sorts of delays could be simple stuff like forward/reverse
> DNS..
>
>
> Adrian
Adiran, I have used straight IP instead of the VIP name with no change
in symptoms, so it's not DNS.
I've done tcpdu
I'm not sure what is going on and have done so much tracing that I've
just probably confused things more then anything else.
i'm running Squid Cache: Version 2.6.STABLE12, on Fedora Core 6.
It's configured to point to a single parent (which is a Virtual IP on
the LB) with multiple servers sitting
I have working squid 3.0 boxes, well i think they are working and feel
like they are working, but as I dive further and further into my
configs and the user guides, I find that I have some gum holding
things together.
So my second post...
I currently have a squid config with 3 http_port accel vh
Good morning, afternoon and or evening.
I am either not searching correctly or, nahhh, I've failed to locate
something that must be out there I'm sure.
Squid acl's.
I would like to match on the URI and the URL, I would like to apply
no-cache rules to a domain matching a specific url.
example
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