[squid-users] commBind Cannot bind socket FD 28 to [::]: (2) No such file or directory

2017-03-17 Thread sothy shan
Hello,

I am using squid 4.0.18 to understand SMP features. I configured 3
workers,  and made rock file system for cache_dir.
I didn shm mount also.
When I start squid server (like this sudo squid -d 2). I am getting the
following error.
Any help? Thanks



2017/03/17 10:22:14 kid2| commBind Cannot bind socket FD 28 to [::]: (2) No
such file or directory
2017/03/17 10:22:14 kid3| Finished loading MIME types and icons.
2017/03/17 10:22:14 kid3| HTCP Disabled.
2017/03/17 10:22:14 kid3| Squid plugin modules loaded: 0
2017/03/17 10:22:14 kid3| Adaptation support is off.
2017/03/17 10:22:14 kid3| commBind Cannot bind socket FD 28 to [::]: (2) No
such file or directory
2017/03/17 10:22:21 kid2| ERROR: /var/spool/squidR/rock communication
channel establishment timeout
2017/03/17 10:22:21 kid2| Closing HTTP(S) port [::]:3128
2017/03/17 10:22:21 kid2| Not currently OK to rewrite swap log.
2017/03/17 10:22:21 kid2| storeDirWriteCleanLogs: Operation aborted.
FATAL: Rock cache_dir at /var/spool/squidR/rock failed to open db file: (2)
No such file or directory
2017/03/17 10:22:21 kid3| ERROR: /var/spool/squidR/rock communication
channel establishment timeout
2017/03/17 10:22:21 kid3| Closing HTTP(S) port [::]:3128
2017/03/17 10:22:21 kid3| Not currently OK to rewrite swap log.
2017/03/17 10:22:21 kid3| storeDirWriteCleanLogs: Operation aborted.
FATAL: Rock cache_dir at /var/spool/squidR/rock failed to open db file: (2)
No such file or directory
2017/03/17 10:22:21 kid1| ERROR: /var/spool/squidR/rock communication
channel establishment timeout
2017/03/17 10:22:21 kid1| Closing HTTP(S) port [::]:3128
2017/03/17 10:22:21 kid1| Not currently OK to rewrite swap log.
2017/03/17 10:22:21 kid1| storeDirWriteCleanLogs: Operation aborted.
FATAL: Rock cache_dir at /var/spool/squidR/rock failed to open db file: (2)
No such file or directory
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Re: [squid-users] SMP and AUFS

2017-03-17 Thread Alex Rousskov
On 03/16/2017 10:42 PM, senor wrote:

> I understand that AUFS is not SMP aware but if each worker has its own
> AUFS cache is there any problem other than the inefficiencies of
> duplicate cache?

Yes. Clients may get stale cached entries, possibly breaking advanced
HTTP transactions that rely on a more-or-less compliant proxy cache.

Also, I do not know exactly how local and shared cache indexes interact
when SMP-unaware store updates its local index without updating the
shared one. Most likely, such partial updates lead to bugs. You may
reduce bugs probability by not mixing shared and ufs-based stores in SMP
mode, but I doubt you can eliminate all problems that way.


> I'm pretty sure that AUFS is used with squid running in SMP mode a lot.

I can think of many examples where a lot of people do things they should
not be doing and do not do things they should be doing. Just because
many use X to solve some problem, does not make using X a good idea and
certainly does not make it the best solution available.


> The squid wiki even has a CARP configuration example for this combination.

I hope there are no official examples advertising SMP AUFS
configurations. If there are, they should be removed IMO.

Alex.

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[squid-users] squid-cache.org

2017-03-17 Thread joseph
i can not access from Lebanon  any reason ??



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Re: [squid-users] commBind Cannot bind socket FD 28 to [::]: (2) No such file or directory

2017-03-17 Thread Alex Rousskov
On 03/17/2017 08:27 AM, sothy shan wrote:

> I am using squid 4.0.18 to understand SMP features. I configured 3
> workers,  and made rock file system for cache_dir.
> I didn shm mount also.
> When I start squid server (like this sudo squid -d 2). I am getting the
> following error.
> Any help?

I would suspect IPC socket creation problems and start with

http://wiki.squid-cache.org/Features/SmpScale#Cannot_bind_socket_FD_NN_to_.5B::.5D:_.2813.29_Permission_denied

Alex.

> 2017/03/17 10:22:14 kid2| commBind Cannot bind socket FD 28 to [::]: (2) No 
> such file or directory
> 2017/03/17 10:22:14 kid3| commBind Cannot bind socket FD 28 to [::]: (2) No 
> such file or directory
> 2017/03/17 10:22:21 kid2| ERROR: /var/spool/squidR/rock communication channel 
> establishment timeout

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Re: [squid-users] squid-cache.org

2017-03-17 Thread Alex Rousskov
On 03/17/2017 08:45 AM, joseph wrote:
> i can not access from Lebanon  any reason ??

You are not the only one affected (around the world). Project DNS setup
appears to be broken -- some of the slave zones do not have the right
information (or do not have enough information) AFAICT. The Squid NOC
has been informed.

Alex.

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Re: [squid-users] squid-cache.org

2017-03-17 Thread joseph
tks



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[squid-users] ufdbGuard 1.33.1 is released

2017-03-17 Thread Marcus Kool

ufdbGuard, the free URL filter for Squid, has a new release.
The highlights of this release are:
+ full UTF8 support for URLs
+ IPv6 support for sources
+ performance improvement for large systems
+ all reported issues have been fixed.

ufdbGuard was forked from squidGuard in 2005 and is actively maintained,
uses less resources and has more features than squidGuard.

ufdbGuard can be downloaded from https://sourceforge.net and 
https://www.urlfilterdb.com

Marcus Kool
author of ufdbGuard
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