I'm working on a web site. I'm sometimes finding that when I update a file, some mysterious force intercepts my changes and refuses to let me see them. I have confirmed that this mysterious force is a server cache.By adding a "?" to the end of the URL, I can see the changes I've made. Is there a way to somehow force my Internet provider to update the server cache?
View 3 RepliesIs it possible to configure a cron script to update the packages in /var/cache/apt-cacher/packages? When a client machine updates a package, apt-cacher checks that it's cached package is up-to-date, and downloads a new version if it is not.
I'd like apt-cacher to check it's cached packages every night and download any updated ones, on the premise that since it exists in the apt-cacher cache, someone has that package installed and is going to want to update it. Is this possible? Does apt-cacher do this anyway, and I haven't noticed?
i was looking for a way to stop my menus taking a few seconds to load my icons when i first open them and found a few guides suggesting using the gtk-upate-icon-cache command, but with the any colour you like icon theme i'm using (stored in my home folder .icons directory) i kept getting a "gtk-update-icon-cache: The generated cache was invalid." fault i used the inbuilt facility in the acyl script to copy the icons to the usr/share/icons directory and tried the command again, this time using sudo gtk-update-icon-cache --force --ignore-theme-index /usr/share/icons/ACYL_Icon_Theme_0.8.1/ but i still get the same error. i tried with several of the custom icon themes i've installed and only 1 of the first 7 or 8 i tried successfully created the cache.
View 4 Replies View RelatedSquid servers cache size ondisk automatically increasing and decreasing,how I would resolve this issue
View 6 Replies View RelatedI installed squid cache on my ubuntu server 10.10 and it is work fine but i want to know how to make it cache all files like .exe .mp3 .avi ....etc. and the other thing i want to know is how to make my client take the files from the cache in the full speed. since am using mikrotik system to use pppoe for clients and i match it with my ubuntu squid
View 1 Replies View RelatedI have 1 Ubuntu server acting as a gateway / proxy and a bunch of iptables rules to log packets from each of these systems. This is done to monitor internet acces. The resulting log file grows to about 80 - 100Mb on a daily basis. I tried setting up log logrotate ( through webmin as well as manually ) to rotate this log file every night at 11:00 pm. However, the file does not get rotated. when i run logrotate -d /etc/logrotate.conf everything goes through fine. i get a message saying that the file qualifies for rotation and no errors.
If i manually force the rotation ( through webmin ) it happens. However, on its own, the log file does not get rotated. I am completely stumped. I tried replicating the exact same settings that are set for syslog rotation, and still no luck. All the other log files do get rotated at the appropriate time ( i have checked in the /var/log/ directory ), but this one does not. I thought it might have been because i had some prerotate and postrotate scripts. Manually forcing rotation did not generate any errors and the scripts ran without any problems. But even then, i removed those scripts, and still no luck. this is the config file for logrotate ( in /etc/logrotate.d/bcrl )
[code]...
I updated the system just one day before this problem ( the second one ) surfaced, but i do not remember what got updated. is there any way to check?
openSUSE 11.3 with GNOME
Whenever I install a new application, that application's icon is broken (shows the generic "application" icon) until I run gtk-update-icon-cache on /usr/share/icons/hicolor. The package manager must not be updating it correctly, but for what reason I'm not sure.
Edit: solution is installing older version = "aptitude install autoconf2.13"
sudo aptitude install autoconf
* then rebuilding php 5.3.2 configure script:
rm configure
./buildconf --force
[code]....
Had anybody ever tried flashcache [URL] under ubuntu? My idea is to increase the throughput of a small server especially for database operations by using an SSD as cache.
View 3 Replies View RelatedI have Ubuntu Desktop edition. I want to update to Server Edition(Need to do that for assignment) with all features of server edition. Should I download Server edition again or there is another alternative?
View 9 Replies View RelatedI installed ubuntu 8.04 server edition in my PC to deploy a web application. After the installation was complete i typed apt-get update in the terminal.It's throwing error messages like* Failed to fetch* Unable to connect to in.archive.ubuntu.com* Some index files failed to download, they have been ignored, or old ones used instead.* You may want to run apt-get update to correct these problemsBut when i try it again i get the same issues.
View 4 Replies View RelatedI just wanna clear database(postgresql) cache so how to do that..and also adempiere cache...
View 1 Replies View Relateddns cache serThis is probably more of a network question but I figured some one who is a network expert might know. Currently my organization has DNS servers. But my questions is would setting up a cache server improve the performance any? When I first thought about it i thought probably not. But since it stores information in ram that made me think maybe it would improve network performance a little.
View 3 Replies View RelatedI have a NFS server and I'm periodically cleaning the cache by using the following lines:
Code:
/bin/sync; /bin/echo 1 > /proc/sys/vm/drop_caches
/bin/sync; /bin/echo 2 > /proc/sys/vm/drop_caches
during the last days the cleaning process gets stucked at '/bin/echo 2', here's the process data:
Code:
27426 root 20 0 5488 704 576 R 100 0.0 896:06.34 /bin/echo 2
the process keeps running, so I find this more strange since it's not in zombie or D state.
I just installed F9 and updated to F11 (fedora 11) and I updated the system because I couldn't get the media player working and then I installed all these packages for two days. I have tried yum clear cache and the rpm update. Here are some of the ones I tried:
rm -f /var/lib/rpm/__db*
yum update PackageKit
; yum clean all;
And this is the error:
Error Type: <type 'exceptions.TypeError'>
Error Value: 'NoneType' object is unsubscriptable
File : /usr/share/PackageKit/helpers/yum/yumBackend.py, line 2280, in <module>
main()
File : /usr/share/PackageKit/helpers/yum/yumBackend.py, line 2277, in main
backend.dispatcher(sys.argv[1:])
File : /usr/lib/python2.5/site-packages/packagekit/backend.py, line 600, in dispatcher
self.dispatch_command(args[0], args[1:])
File : /usr/lib/python2.5/site-packages/packagekit/backend.py, line 508, in dispatch_command self.get_updates(filters)
File : /usr/share/PackageKit/helpers/yum/yumBackend.py, line 1743, in get_updates self._check_init()
File : /usr/share/PackageKit/helpers/yum/yumBackend.py, line 1965, in _check_init self.yumbase.repos.doSetup()
File : /usr/lib/python2.5/site-packages/yum/repos.py, line 71, in doSetup self.ayum.plugins.run('postreposetup&apos
File : /usr/lib/python2.5/site-packages/yum/plugins.py, line 178, in run func(conduitcls(self, self.base, conf, **kwargs))
File : /usr/lib/yum-plugins/rpm-warm-cache.py, line 32, in postreposetup_hook
cmd = commands[0]
I would like to authenticate my laptop against LDAP server.
My setup works great when LDAP server is reachable.
I used the outdated howto: [URL] to configure libpam-ccreds in lucid.
If I try to login with network down I am getting message: You loged in using cashed credentials. and then Authentication failure.
sudo cc_dump looks OK.
Should I use pam-auth-update insted?
i am running Ubuntu Lucid x64 as a fileserver that shares its files via SFTP, NFS and Samba. Currently the hard disks are configured to go to standby if they are not needed. This works perfectly as long as no one browses the shares or my HTPC is running: That one repeatedly looks through the shares for new music or movies. In other words my problem is that the disks are spinning up a lot more often than they should have to. Additionally the spin-up time delays the response time while browsing. Since the machine has a lot of unused RAM i want to tell the kernel that it should keep the directory structure in memory. That way the disks would not need to spin up every time someone browses through the directories.
View 2 Replies View RelatedI used the Ubuntu server 10.10 for cache and proxy purpose. I install squid 2.7 stable 9. My problem is to cache the some url by force. eg . [URL]...I search the clues by using google. but I only found how to block the url. so I come here and request the advice. I want to cache the couple of site because of our country have bandwidth problem.
View 2 Replies View RelatedOn Ubuntu Desktop editions, there is a GUI application which allows easily changing to a different server. It can even find out how one is the fastest update server.Is there a corresponding command line tool available to do this? Because I'm using the Server edition without GUI. I hate to manually edit /etc/apt/source.list.
View 4 Replies View RelatedI don't understand this error nor do I know how to solve the issue that is causing the error. Anyone care to comment?
Quote:
Error: Caching enabled but no local cache of //var/cache/yum/updates-newkey/filelists.sqlite.bz2 from updates-newkey
I know JohnVV. "Install a supported version of Fedora, like Fedora 11". This is on a box that has all 11 releases of Fedora installed. It's a toy and I like to play around with it.
I was laughing about klackenfus's post with the ancient RH install, and then work has me dig up an old server that has been out of use for some time. It has some proprietary binaries installed that intentionally tries to hide files to prevent copying (and we are no longer paying for support or have install binaries), so a clean install is not preferable.
Basically it has been out of commission for so long, that the apt-get upgrade DL is larger than the /var partition (apt caches to /var/cache/apt/archives).
I can upgrade the bigger packages manually until I get under the threshold, but then I learn nothing new. So I'm curious if I can redirect the cache of apt to a specified folder either on the command line or via a config setting?
RHEL 5 is my proxy server. i want to remove temp files and cache . How do i remove cache and temp files.
View 3 Replies View Relatedwhile trying to open synaptic package manager i get the following errer "E: The package clamav-daemon needs to be reinstalled, but I can't find an archive for it. E: Internal error opening cache (1). Please report."
View 5 Replies View RelatedI am reading slab allocator, it defines slab cache, i am quite confuse is it same as hardware cache?
View 2 Replies View Relatedwhat distro do you recomend to use creat a server to filter and cacheall internet activity?
this is for a cybercafe each pc will have some restritions others not
I don't know how configure or how explain what i want to do .... i have one server with dhcpd and dns name cache (also squid as a transparent proxy and iptables), this works fine but logs show this code...
View 1 Replies View Relatedwhat is the use of bind & cache Pkg in DNS server is it posssible to configure DNS without cache & how
View 2 Replies View Relatedfirst i'm new in this filed of linuxi have Debian 5 serveri need to know how build squid and cache in server
View 1 Replies View RelatedWhen i update cache in ubuntu,it is always displaying "waiting for jockey-backend to exit" and then there isn't any reaction.what's jockey-backend? how can i update cache successfully?
View 2 Replies View RelatedI have set up a gateway machine in debian lenny
internet is shared to the localnetwork by using squid as proxy server Can I improve the performance if I set up this machine as DNS cache server?
What is the result if I set this machine as Primary DNS?