Re: [squid-users] TCP_MISS/502 Issue

On 2011/02/18 01:38 AM, thefixer_at_electroniktribulationarmy.com wrote:
> Have you any reservations about upgrading to squid 3.0?
>
> Apt-get install squid3
I have also tried Squid 3 earlier today, exactly the same thing happens.

>
>
> ----- Original Message -----
> From: "Gabriel Marais"<unix_at_64bit.co.za>
> To:<thefixer_at_electroniktribulationarmy.com>
> Sent: Thursday, February 17, 2011 3:46 PM
> Subject: Re: [squid-users] TCP_MISS/502 Issue
>
>
>> On 2011/02/17 10:53 PM, thefixer_at_electroniktribulationarmy.com wrote:
>>> what version of squid are you using?
>> 2.7 STABLE 3
>>
>>
>>>
>>>
>>> ----- Original Message -----
>>> From: "Gabriel Marais"<unix_at_64bit.co.za>
>>> To:<squid-users_at_squid-cache.org>
>>> Sent: Thursday, February 17, 2011 11:03 AM
>>> Subject: [squid-users] TCP_MISS/502 Issue
>>>
>>>
>>>> hi guys
>>>>
>>>> i am trying to understand the TCP_MISS/502 issue. I have many proxy
>>>> servers in production, all running ubuntu server 8.x to 10.x
>>>>
>>>> in particular, i have one proxy server that has come up with the
>>>> TCP_MISS/502 POST error. Internet Explorer just comes up with "Internet
>>>> Explorer cannot display the web page" and the only error in Squid is
> the
>>>> _MISS/502 POST error.
>>>>
>>>> on my other proxy servers, the web site displays without any problems
>>>> and their network setup is the same in terms of iptable rules.
> initially
>>>> i thought it could be a squid version problem, but i have loaded the
>>>> exact same version of squid on the server giving the error as another
>>>> squid server that is working.
>>>>
>>>> can anyone make heads or tails from the cache log below and possibly
>>>> guide me with the other things to possibly check ?
>>>>
>>>>
>>>> thanks in advance, gabriel
>>>>
>>>>
>>>> 2011/02/17 20:27:02| parseHttpRequest: URI is
>>>> 'http://www.sarsefiling.co.za/images/HomePage/Top_Login_Roll.jpg'
>>>> Referer: http://www.sarsefiling.co.za/Default.aspx
>>>> Host: www.sarsefiling.co.za
>>>> Referer: http://www.sarsefiling.co.za/Default.aspx
>>>> Host: www.sarsefiling.co.za
>>>> Referer: http://www.sarsefiling.co.za/Default.aspx
>>>> Host: www.sarsefiling.co.za
>>>> 2011/02/17 20:27:02| creating entry 0x8422960: near 'Referer:
>>>> http://www.sarsefiling.co.za/Default.aspx'
>>>> 2011/02/17 20:27:02| created entry 0x8422960: 'Referer:
>>>> http://www.sarsefiling.co.za/Default.aspx'
>>>> 2011/02/17 20:27:02| creating entry 0x8422438: near 'Host:
>>>> www.sarsefiling.co.za'
>>>> 2011/02/17 20:27:02| created entry 0x8422438: 'Host:
>>> www.sarsefiling.co.za'
>>>> 2011/02/17 20:27:02| The request GET
>>>> http://www.sarsefiling.co.za/images/HomePage/Top_Login_Roll.jpg is
>>>> ALLOWED, because it matched 'localhost'
>>>> 2011/02/17 20:27:02| clientRedirectStart:
>>>> 'http://www.sarsefiling.co.za/images/HomePage/Top_Login_Roll.jpg'
>>>> 2011/02/17 20:27:02| clientRedirectDone:
>>>> 'http://www.sarsefiling.co.za/images/HomePage/Top_Login_Roll.jpg'
>>>> result=NULL
>>>> 2011/02/17 20:27:02| clientStoreURLRewriteStart:
>>>> 'http://www.sarsefiling.co.za/images/HomePage/Top_Login_Roll.jpg'
>>>> 2011/02/17 20:27:02| clientStoreURLRewriteDone:
>>>> 'http://www.sarsefiling.co.za/images/HomePage/Top_Login_Roll.jpg'
>>>> result=NULL
>>>> 2011/02/17 20:27:02| clientProcessRequest: GET
>>>> 'http://www.sarsefiling.co.za/images/HomePage/Top_Login_Roll.jpg'
>>>> 2011/02/17 20:27:02| clientProcessRequest: TCP_MISS for
>>>> 'http://www.sarsefiling.co.za/images/HomePage/Top_Login_Roll.jpg'
>>>> 2011/02/17 20:27:02| clientProcessMiss: 'GET
>>>> http://www.sarsefiling.co.za/images/HomePage/Top_Login_Roll.jpg'
>>>> 2011/02/17 20:27:02| storeCreateEntry:
>>>> 'http://www.sarsefiling.co.za/images/HomePage/Top_Login_Roll.jpg'
>>>> 2011/02/17 20:27:02| storeKeyPrivate: GET
>>>> http://www.sarsefiling.co.za/images/HomePage/Top_Login_Roll.jpg
>>>> 2011/02/17 20:27:02| fwdStart:
>>>> 'http://www.sarsefiling.co.za/images/HomePage/Top_Login_Roll.jpg'
>>>> 2011/02/17 20:27:02| peerSelect:
>>>> http://www.sarsefiling.co.za/images/HomePage/Top_Login_Roll.jpg
>>>> 2011/02/17 20:27:02| peerSelectFoo: 'GET www.sarsefiling.co.za'
>>>> 2011/02/17 20:27:02| peerSelectIcpPing:
>>>> http://www.sarsefiling.co.za/images/HomePage/Top_Login_Roll.jpg
>>>> 2011/02/17 20:27:02| peerGetSomeParent: GET www.sarsefiling.co.za
>>>> 2011/02/17 20:27:02| peerSelectCallback:
>>>> http://www.sarsefiling.co.za/images/HomePage/Top_Login_Roll.jpg
>>>> 2011/02/17 20:27:02| fwdStartComplete:
>>>> http://www.sarsefiling.co.za/images/HomePage/Top_Login_Roll.jpg
>>>> 2011/02/17 20:27:02| fwdConnectStart:
>>>> http://www.sarsefiling.co.za/images/HomePage/Top_Login_Roll.jpg
>>>> 2011/02/17 20:27:02| pconnDelete: deleting www.sarsefiling.co.za:80
>>>> 2011/02/17 20:27:02| fwdDispatch: FD 12: Fetching 'GET
>>>> http://www.sarsefiling.co.za/images/HomePage/Top_Login_Roll.jpg'
>>>> 2011/02/17 20:27:02| httpStart: "GET
>>>> http://www.sarsefiling.co.za/images/HomePage/Top_Login_Roll.jpg"
>>>> 2011/02/17 20:27:02| httpBuildRequestHeader: Referer:
>>>> http://www.sarsefiling.co.za/Default.aspx
>>>> 2011/02/17 20:27:02| created entry 0x8422740: 'Referer:
>>>> http://www.sarsefiling.co.za/Default.aspx'
>>>> 2011/02/17 20:27:02| httpBuildRequestHeader: Host:
> www.sarsefiling.co.za
>>>> 2011/02/17 20:27:02| created entry 0x8422540: 'Host:
>>> www.sarsefiling.co.za'
>>>> 2011/02/17 20:27:02| getMaxAge:
>>>> 'http://www.sarsefiling.co.za/images/HomePage/Top_Login_Roll.jpg'
>>>> 2011/02/17 20:27:02| destroying entry 0x8422740: 'Referer:
>>>> http://www.sarsefiling.co.za/Default.aspx'
>>>> 2011/02/17 20:27:02| destroying entry 0x8422540: 'Host:
>>>> www.sarsefiling.co.za'
>>>> Referer: http://www.sarsefiling.co.za/Default.aspx
>>>> Host: www.sarsefiling.co.za
>>>> 2011/02/17 20:27:02| parseHttpRequest: URI is
>>>> 'http://www.sarsefiling.co.za/Default.aspx'
>>>> Referer: http://www.sarsefiling.co.za/Default.aspx
>>>> Host: www.sarsefiling.co.za
>>>> Referer: http://www.sarsefiling.co.za/Default.aspx
>>>> Host: www.sarsefiling.co.za
>>>> Referer: http://www.sarsefiling.co.za/Default.aspx
>>>> 2011/02/17 20:27:02| creating entry 0x8422160: near 'Referer:
>>>> http://www.sarsefiling.co.za/Default.aspx'
>>>> 2011/02/17 20:27:02| created entry 0x8422160: 'Referer:
>>>> http://www.sarsefiling.co.za/Default.aspx'
>>>> 2011/02/17 20:27:02| creating entry 0x8422818: near 'Host:
>>>> www.sarsefiling.co.za'
>>>> 2011/02/17 20:27:02| created entry 0x8422818: 'Host:
>>> www.sarsefiling.co.za'
>>>> 2011/02/17 20:27:02| The request POST
>>>> http://www.sarsefiling.co.za/Default.aspx is ALLOWED, because it
> matched
>>>> 'localhost'
>>>> 2011/02/17 20:27:02| clientRedirectStart:
>>>> 'http://www.sarsefiling.co.za/Default.aspx'
>>>> 2011/02/17 20:27:02| clientRedirectDone:
>>>> 'http://www.sarsefiling.co.za/Default.aspx' result=NULL
>>>> 2011/02/17 20:27:02| clientStoreURLRewriteStart:
>>>> 'http://www.sarsefiling.co.za/Default.aspx'
>>>> 2011/02/17 20:27:02| clientStoreURLRewriteDone:
>>>> 'http://www.sarsefiling.co.za/Default.aspx' result=NULL
>>>> 2011/02/17 20:27:02| clientProcessRequest: POST
>>>> 'http://www.sarsefiling.co.za/Default.aspx'
>>>> 2011/02/17 20:27:02| clientProcessRequest: TCP_MISS for
>>>> 'http://www.sarsefiling.co.za/Default.aspx'
>>>> 2011/02/17 20:27:02| clientProcessMiss: 'POST
>>>> http://www.sarsefiling.co.za/Default.aspx'
>>>> 2011/02/17 20:27:02| storeCreateEntry:
>>>> 'http://www.sarsefiling.co.za/Default.aspx'
>>>> 2011/02/17 20:27:02| storeKeyPrivate: POST
>>>> http://www.sarsefiling.co.za/Default.aspx
>>>> 2011/02/17 20:27:02| fwdStart:
> 'http://www.sarsefiling.co.za/Default.aspx'
>>>> 2011/02/17 20:27:02| peerSelect:
> http://www.sarsefiling.co.za/Default.aspx
>>>> 2011/02/17 20:27:02| peerSelectFoo: 'POST www.sarsefiling.co.za'
>>>> 2011/02/17 20:27:02| peerSelectIcpPing:
>>>> http://www.sarsefiling.co.za/Default.aspx
>>>> 2011/02/17 20:27:02| peerSelectCallback:
>>>> http://www.sarsefiling.co.za/Default.aspx
>>>> 2011/02/17 20:27:02| fwdStartComplete:
>>>> http://www.sarsefiling.co.za/Default.aspx
>>>> 2011/02/17 20:27:02| fwdConnectStart:
>>>> http://www.sarsefiling.co.za/Default.aspx
>>>> 2011/02/17 20:27:02| fd_open FD 17
>>> http://www.sarsefiling.co.za/Default.aspx
>>>> 2011/02/17 20:27:02| commConnectStart: FD 17, www.sarsefiling.co.za:80
>>>> 2011/02/17 20:27:02| ipcache_nbgethostbyname: Name
>>> 'www.sarsefiling.co.za'.
>>>> 2011/02/17 20:27:02| ipcache_nbgethostbyname: HIT for
>>>> 'www.sarsefiling.co.za'
>>>> 2011/02/17 20:27:02| ipcacheCycleAddr: www.sarsefiling.co.za now at
>>>> 196.36.118.203
>>>> 2011/02/17 20:27:02| ctx: enter level 0:
>>>> 'http://www.sarsefiling.co.za/images/HomePage/Top_Login_Roll.jpg'
>>>> 2011/02/17 20:27:02| clientSendHeaders: FD 12
>>>> 'http://www.sarsefiling.co.za/images/HomePage/Top_Login_Roll.jpg'
>>>> 2011/02/17 20:27:02| The reply for GET
>>>> http://www.sarsefiling.co.za/images/HomePage/Top_Login_Roll.jpg is
>>>> ALLOWED, because it matched 'all'
>>>> 2011/02/17 20:27:02| storeSwapOut:
>>>> http://www.sarsefiling.co.za/images/HomePage/Top_Login_Roll.jpg
>>>> 2011/02/17 20:27:02| fwdUnregister:
>>>> http://www.sarsefiling.co.za/images/HomePage/Top_Login_Roll.jpg
>>>> 2011/02/17 20:27:02| pconnNew: adding www.sarsefiling.co.za:80
>>>> 2011/02/17 20:27:02| pconnPush: pushed FD 15 for
> www.sarsefiling.co.za:80
>>>> 2011/02/17 20:27:02| fwdComplete:
>>>> http://www.sarsefiling.co.za/images/HomePage/Top_Login_Roll.jpg
>>>> 2011/02/17 20:27:02| fwdReforward:
>>>> http://www.sarsefiling.co.za/images/HomePage/Top_Login_Roll.jpg?
>>>> 2011/02/17 20:27:02| storeSwapOut:
>>>> http://www.sarsefiling.co.za/images/HomePage/Top_Login_Roll.jpg
>>>> 2011/02/17 20:27:02| httpRequestFree:
>>>> http://www.sarsefiling.co.za/images/HomePage/Top_Login_Roll.jpg
>>>> 2011/02/17 20:27:02| httpRequestFree:
>>>>
> al.url='http://www.sarsefiling.co.za/images/HomePage/Top_Login_Roll.jpg'
>>>> 2011/02/17 20:27:02| storeSwapOut:
>>>> http://www.sarsefiling.co.za/images/HomePage/Top_Login_Roll.jpg
>>>> 2011/02/17 20:27:02| ctx: enter level 0:
>>>> 'http://www.sarsefiling.co.za/images/HomePage/Top_Login_Roll.jpg'
>>>> 2011/02/17 20:27:02| destroying entry 0x8422960: 'Referer:
>>>> http://www.sarsefiling.co.za/Default.aspx'
>>>> 2011/02/17 20:27:02| destroying entry 0x8422438: 'Host:
>>>> www.sarsefiling.co.za'
>>>> 2011/02/17 20:27:02| fwdConnectDone: FD 17:
>>>> 'http://www.sarsefiling.co.za/Default.aspx'
>>>> 2011/02/17 20:27:02| fwdDispatch: FD 16: Fetching 'POST
>>>> http://www.sarsefiling.co.za/Default.aspx'
>>>> 2011/02/17 20:27:02| httpStart: "POST
>>>> http://www.sarsefiling.co.za/Default.aspx"
>>>> 2011/02/17 20:27:02| httpBuildRequestHeader: Referer:
>>>> http://www.sarsefiling.co.za/Default.aspx
>>>> 2011/02/17 20:27:02| created entry 0x8405200: 'Referer:
>>>> http://www.sarsefiling.co.za/Default.aspx'
>>>> 2011/02/17 20:27:02| httpBuildRequestHeader: Host:
> www.sarsefiling.co.za
>>>> 2011/02/17 20:27:02| created entry 0x8422480: 'Host:
>>> www.sarsefiling.co.za'
>>>> 2011/02/17 20:27:02| getMaxAge:
>>> 'http://www.sarsefiling.co.za/Default.aspx'
>>>> 2011/02/17 20:27:02| destroying entry 0x8405200: 'Referer:
>>>> http://www.sarsefiling.co.za/Default.aspx'
>>>> 2011/02/17 20:27:02| destroying entry 0x8422480: 'Host:
>>>> www.sarsefiling.co.za'
>>>> Referer: http://www.sarsefiling.co.za/Default.aspx
>>>> Host: www.sarsefiling.co.za
>>>> http://www.sarsefiling.co.za/Default.aspx
>>>> 2011/02/17 20:27:08| fwdServerClosed: FD 19
>>>> http://www.sarsefiling.co.za/Default.aspx
>>>> 2011/02/17 20:27:08| errorConvert: %U -->
>>>> 'http://www.sarsefiling.co.za/Default.aspx'
>>>> 2011/02/17 20:27:08| errorConvert: %U -->
>>>> 'http://www.sarsefiling.co.za/Default.aspx'
>>>> 2011/02/17 20:27:08| clientSendHeaders: FD 27
>>>> 'http://www.sarsefiling.co.za/Default.aspx'
>>>> 2011/02/17 20:27:08| The reply for POST
>>>> http://www.sarsefiling.co.za/Default.aspx is ALLOWED, because it
> matched
>>>> 'all'
>>>> 2011/02/17 20:27:08| storeSwapOut:
>>> http://www.sarsefiling.co.za/Default.aspx
>>>> 2011/02/17 20:27:08| storeSwapOut:
>>> http://www.sarsefiling.co.za/Default.aspx
>>>> 2011/02/17 20:27:08| fd_close FD 19
>>>> http://www.sarsefiling.co.za/Default.aspx
>>>> 2011/02/17 20:27:08| clientSendMoreData:
>>>> http://www.sarsefiling.co.za/Default.aspx, 1107 bytes
>>>> 2011/02/17 20:27:08| clientSendMoreData: FD 27
>>>> 'http://www.sarsefiling.co.za/Default.aspx', out.offset=214
>>>> 2011/02/17 20:27:08| httpRequestFree:
>>>> http://www.sarsefiling.co.za/Default.aspx
>>>> 2011/02/17 20:27:08| httpRequestFree:
>>>> al.url='http://www.sarsefiling.co.za/Default.aspx'
>>>> 2011/02/17 20:27:08| storeSwapOut:
>>> http://www.sarsefiling.co.za/Default.aspx
>>>> 2011/02/17 20:27:08| ctx: enter level 0:
>>>> 'http://www.sarsefiling.co.za/Default.aspx'
>>>> 2011/02/17 20:27:08| destroying entry 0x840b5a0: 'Referer:
>>>> http://www.sarsefiling.co.za/Default.aspx'
>>>> 2011/02/17 20:27:08| destroying entry 0x840b3e8: 'Host:
>>>> www.sarsefiling.co.za'
>>>> http://www.sarsefiling.co.za/Default.aspx
>>>> 2011/02/17 20:27:28| fwdServerClosed: FD 24
>>>> http://www.sarsefiling.co.za/Default.aspx
>>>> 2011/02/17 20:27:28| errorConvert: %U -->
>>>> 'http://www.sarsefiling.co.za/Default.aspx'
>>>> 2011/02/17 20:27:28| errorConvert: %U -->
>>>> 'http://www.sarsefiling.co.za/Default.aspx'
>>>> 2011/02/17 20:27:28| clientSendHeaders: FD 18
>>>> 'http://www.sarsefiling.co.za/Default.aspx'
>>>> 2011/02/17 20:27:28| The reply for POST
>>>> http://www.sarsefiling.co.za/Default.aspx is ALLOWED, because it
> matched
>>>> 'all'
>>>> 2011/02/17 20:27:28| storeSwapOut:
>>> http://www.sarsefiling.co.za/Default.aspx
>>>> 2011/02/17 20:27:28| storeSwapOut:
>>> http://www.sarsefiling.co.za/Default.aspx
>>>> 2011/02/17 20:27:28| fd_close FD 24
>>>> http://www.sarsefiling.co.za/Default.aspx
>>>> 2011/02/17 20:27:28| clientSendMoreData:
>>>> http://www.sarsefiling.co.za/Default.aspx, 1107 bytes
>>>> 2011/02/17 20:27:28| clientSendMoreData: FD 18
>>>> 'http://www.sarsefiling.co.za/Default.aspx', out.offset=214
>>>> 2011/02/17 20:27:28| httpRequestFree:
>>>> http://www.sarsefiling.co.za/Default.aspx
>>>> 2011/02/17 20:27:28| httpRequestFree:
>>>> al.url='http://www.sarsefiling.co.za/Default.aspx'
>>>> 2011/02/17 20:27:28| storeSwapOut:
>>> http://www.sarsefiling.co.za/Default.aspx
>>>> 2011/02/17 20:27:28| ctx: enter level 0:
>>>> 'http://www.sarsefiling.co.za/Default.aspx'
>>>> 2011/02/17 20:27:28| destroying entry 0x8406ad8: 'Referer:
>>>> http://www.sarsefiling.co.za/Default.aspx'
>>>> 2011/02/17 20:27:28| destroying entry 0x840cb98: 'Host:
>>>> www.sarsefiling.co.za'
>>>> 2011/02/17 20:28:02| pconnTimeout: FD 15 www.sarsefiling.co.za:80
>>>> 2011/02/17 20:28:02| pconnDelete: deleting www.sarsefiling.co.za:80
>>>> 2011/02/17 20:28:02| fd_close FD 15 www.sarsefiling.co.za idle
> connection
>>>> http://www.sarsefiling.co.za/Default.aspx
>>>> 2011/02/17 20:29:08| fwdServerClosed: FD 17
>>>> http://www.sarsefiling.co.za/Default.aspx
>>>> 2011/02/17 20:29:08| errorConvert: %U -->
>>>> 'http://www.sarsefiling.co.za/Default.aspx'
>>>> 2011/02/17 20:29:08| errorConvert: %U -->
>>>> 'http://www.sarsefiling.co.za/Default.aspx'
>>>> 2011/02/17 20:29:08| clientSendHeaders: FD 16
>>>> 'http://www.sarsefiling.co.za/Default.aspx'
>>>> 2011/02/17 20:29:08| The reply for POST
>>>> http://www.sarsefiling.co.za/Default.aspx is ALLOWED, because it
> matched
>>>> 'all'
>>>> 2011/02/17 20:29:08| storeSwapOut:
>>> http://www.sarsefiling.co.za/Default.aspx
>>>> 2011/02/17 20:29:08| storeSwapOut:
>>> http://www.sarsefiling.co.za/Default.aspx
>>>> 2011/02/17 20:29:08| fd_close FD 17
>>>> http://www.sarsefiling.co.za/Default.aspx
>>>> 2011/02/17 20:29:08| clientSendMoreData:
>>>> http://www.sarsefiling.co.za/Default.aspx, 1107 bytes
>>>> 2011/02/17 20:29:08| clientSendMoreData: FD 16
>>>> 'http://www.sarsefiling.co.za/Default.aspx', out.offset=214
>>>> 2011/02/17 20:29:08| httpRequestFree:
>>>> http://www.sarsefiling.co.za/Default.aspx
>>>> 2011/02/17 20:29:08| httpRequestFree:
>>>> al.url='http://www.sarsefiling.co.za/Default.aspx'
>>>> 2011/02/17 20:29:08| storeSwapOut:
>>> http://www.sarsefiling.co.za/Default.aspx
>>>> 2011/02/17 20:29:08| ctx: enter level 0:
>>>> 'http://www.sarsefiling.co.za/Default.aspx'
>>>> 2011/02/17 20:29:08| destroying entry 0x8422160: 'Referer:
>>>> http://www.sarsefiling.co.za/Default.aspx'
>>>> 2011/02/17 20:29:08| destroying entry 0x8422818: 'Host:
>>>> www.sarsefiling.co.za'
>>>
>>>
>>
>
>
Received on Thu Feb 17 2011 - 23:46:23 MST