You can work around these GCC bugs by disabling compiler optimization. The standards for naming hosts ( RFC 952, RFC 1101) do not allow underscores in domain names: A "name" (Net, Host, Gateway, or Domain name) is a text string up to What does ICP HIT really mean? If you want to make Squid give the Zero Sized error on demand, you can use the short C program below. Source
If this error causes serious problems for you and the above does not help, Squid developers would be happy to help you uncover the problem. The first cache_dir directory if you have used the cache_effective_user option. Utilizing TCP blackholing on FreeBSD. If you recompile Squid then any coredumps from previous versions will be useless unless you have saved the corresponding Squid binaries, and any attempts to analyze such coredumps will most certainly http://wiki.squid-cache.org/SquidFaq/TroubleShooting
The rightmost domain label will never start with a digit, though, which syntactically distinguishes all domain names from the IP addresses. 11.36 I get a lot of ``URI has whitespace'' error Does it mean ``I know a little about that URL and have some copy of the object?'' Or does it mean ``I have a valid copy of that object and you In fact, the current ICP Internet Draft is very vague on this subject. See cydoor.com for a complete list.
To change the coredumpsize limit you might use a command like: limit coredumpsize unlimited or limits coredump unlimited Debugging Symbols: To see if your Squid binary has debugging symbols, use this One of them should be a little ftp "folder." Double click on this. This issue becomes important when a cache is willing to serve cache hits to anyone, but only handle cache misses for its paying users or customers. Squid The Proxy Server Is Refusing Connections What is the upper limit?
For example: cd squid-1.1.x make realclean ./configure --prefix=/usr/local/squid make 11.5 What are these strange lines about removing objects? Squid Error No Running Copy Centos Check the access.log and squid.conf files for clues. 11.2 I can't get local_domain to work; Squid is caching the objects from my local servers. Any bug report must include The Squid version Your Operating System type and version A clear description of the bug symptoms. http://www.squid-cache.org/mail-archive/squid-users/200703/0204.html sysctl -w kern.maxfiles=XXXX sysctl -w kern.maxfilesperproc=XXXX Warning: You probably want maxfiles > maxfilesperproc if you're going to be pushing the limit.
If running things as root is not an option then get your sysadmin to install a the needed ulimit command in /etc/inittscript (see man initscript), install a patched kernel where INR_OPEN Squid Access Denied Allow All When allocating the bitmaps, Squid allocates this many bits: 2 * cache_size / store_avg_object_size So, if you exactly specify the correct average object size, Squid should have 50% filemap bits free The Squid binary must have debugging symbols in order to get a meaningful coredump. If you see this message when using a high port number, or even when starting Squid as root, then the port has already been opened by another process.
Maybe you are running in the HTTP Accelerator mode and there is already a HTTP server running on port 80? check that For example: echo 83619 > /usr/local/squid/logs/squid.pid Use the above technique to find the Squid process id. Zero Sized Reply Squid Can I change a Windows NT FTP server to list directories in Unix format? Squid Error Log The term default is perhaps a poor choice of words.
In other words, whether or not to allow the request depends on if the result is a hit or a miss. this contact form You also specify the debugging level to control the amount of debugging. An ICP query does not include any parent or sibling designation, so the receiver really has no indication of how the peer cache is configured to use it. Note that include/autoconf.h is created from autoconf.h.in every time you run configure. (squid): Cannot Open Http Port
If you specified a value for the cache_effective_user option in squid.conf, then that will be the process owner. You can fix this by adding to your squid.conf: hierarchy_stoplist hotmail.com 11.17 My Squid becomes very slow after it has been running for some time. The CONNECT method is a way to tunnel any kind of connection through an HTTP proxy. have a peek here Such corruption may happen after a power failure or similar fatal event.
If you are interested in the progress of the standardization process for international domain names please see the IETF IDN working group's dedicated page. 11.51 Why do I sometimes get ``Zero /var/run/squid.pid: (13) Permission Denied This is an error message, generated by your operating system, in response to a connect() system call. Squid's configure script determines how many filedescriptors are available, so you must make sure the configure script runs again as well.
FreeBSD by Torsten Sturm How do I check my maximum filedescriptors? Threads and Linux. If you're really stuck, install the way cool lsof utility to show you which process has your port in use. 11.24 FATAL: All redirectors have exited! Squid Debug_options This configuration miscoupling problem is a significant deterrent to establishing both parent and sibling relationships.
So S may return an ICP HIT if its copy of the object is fresh by its configuration parameters, but the subsequent HTTP request may result in a cache miss due An ICP query does not include any parent or sibling designation, so the receiver really has no indication of how the peer cache is configured to use it. FreeBSD by Torsten Sturm How do I check my maximum filedescriptors? http://cpresourcesllc.com/squid-error/squid-error-no-running-copy-freebsd.php The browser opens an SSL connection directly to the origin server.
If the size doesn't match, the error is printed. Simply adding default to a parent does not force all requests to be sent to that parent. What does ICP HIT really mean? Squid uses 100% CPU There may be many causes for this.
Cause: In earlier Windows-versions WindowsUpdate takes the proxy-settings from Internet Explorer. The size of your cache is specified in squid.conf, on the cache_dir lines. The reasons why it is not implemented in Netscape is probably: It is very specific for the Windows platform It is not defined in any RFC or even internet draft. NTLM through a CONNECT might work, but we as far as we know that hasn't been implemented by anyone, and it would prevent the pages being cached - removing the value
FATAL: Cannot open /usr/local/squid/logs/access.log: (13) Permission denied pingerOpen: icmp_sock: (13) Permission denied What is a forwarding loop?