system occurs "Too many files open exception" when application server run serval hours. I use "ls -l /proc/pid/fd" command view all fd in this java process.I found that the number of pipe is increase slowly and constantly.
Who can tell me What mean of follow line:
I want a internet browser to open a site that needs java engine,firefox has not this and also galeon :
The certificate is not trusted because it is self-signed.
(Error code: sec_error_ca_cert_invalid)
* This could be a problem with the server's configuration, or it could be someone trying to impersonate the server.
* If you have connected to this server successfully in the past, the error may be temporary, and you can try again later.
Or you can add an exception
You should not add an exception if you are using an internet connection that you do not trust completely or if you are not used to seeing a warning for this server.
If you still wish to add an exception for this site, you can do so in your advanced encryption settings.
How i can add exception or it is better to say me that :is there any browser instead of internet explorer for linux??
I am facing floating point exception issues in running top on some of my Red-Hat Linux servers
# top
6:45am up 476 days, 52 min, 4 users, load average: 0.00, 0.00, 0.00
109 processes: 108 sleeping, 1 running, 0 zombie, 0 stopped
Floating point exception
When I am executing the same command using strace or ltrace, its running fine.
# ls -lrt /usr/bin/top
[Code]...
I have FC-4 with Squid and Dansguardian. Internet Users in my organisation are configured to use proxy with 8080 in browser IE. There's no issue with Users as DG working perfect for them. We have Business Development Team, as they need to do most of the research over internet, their IP's are included into "Exception IP List" in Dansguardian. Obviously these people will be excepted from all banned sites, BD Team able to do chat, play games and do social networking and other stuff over the net, which results in more bandwidth consumption and breaking office policies.
I have tried to implement SQUID ACL's to block few sites like " meebo.com, orkut.com,facebook.com etc" but SQUID acl's not coming into picture. any one who successfully blocked chat, banned sites and social networking in DG with my case.
I want to dual boot Fedora 11 with Ubuntu 9.04 Jaunty Jackalope.
I already have Ubuntu installed, but when I try to install Fedora 11 from Live CD, it comes up with this error:
An unhandled exception has occurred. This is most likely a bug... blah blah etc. Bug report is attached.
I would really appreciate it if anyone helps me!
I have had Ubuntu for about a month now (Windows blue screen), I want to use Fedora for a new experience and to do certain things I can't do with Ubuntu
I am booting from a USB stick.
they keep coming up with Error: To many open files but none of the files in them are open?
View 4 Replies View RelatedHow to configure SELinux to open PDF files only by Adobe Reader and other programs can't do that?
View 3 Replies View RelatedI am running a java socket application where it reads the data and write to text file and a database at the same time. After some time I get this error? I am totally lost I dont know where is my error?
Attached is my code.
Code:
import java.io.*;
import java.net.*;
import java.util.*;
import java.util.Date;
import java.text.*;
[Code]...
A couple of days ago mozplugger just stopped working on me, at least for pdf files. I can't open them. When I click on a pdf file, firefox seems to be loading it, but then I get back to the same page and nothing happens. The acrobat plugin works fine, but of course I wouldn't want to use it...
View 12 Replies View RelatedI'm trying to open jpeg attachments in Thunderbird in Fedora 13, by choosing Gimp 2.6. I browse to Gimp in /etc and there are a number of files in the folder.
Could you please help with the correct path to Gimp to open the attachment jpegs as I am unable to open them at present.
I tried changing the extension to .ppt or .pps but still it didn't work.
View 1 Replies View RelatedSince a week or two I am having the problem that one of my harddisks (a Samsung HD103UJ) goes offline during heavy workloads. The workload is a series of MPI jobs that run for about half an hour each for six hours. The MPI jobs use all 4 processors on my quad-core system and access 8 1GB files read-only and 8 1GB files read/write heavily.
When the problem occurs the xfs filesystem is no longer accessible, and when I reboot the BIOS does not even detect the disk, I have to shutdown and restart the system. The problem is not easy to reproduce: most of the time the batch of jobs finishes, sometimes not with the above eror.
/var/log/messages shows the error
ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
smartd and Samsung hdd diagnostics do not show any errors. Also
[URL]
I am running FC10 2.6.27.21-170.2.56.fc10.x86_64 on a Shuttle XPC SP35P2 with 8 GB RAM and an Intel Q6600. The SATA controller is Intel Corporation 82801IR/IO/IH (ICH9R/DO/DH).
Code:
ali@localhost ~]$ k3d
ERROR: Exception loading options: no element found line: 1 column: 0
WARNING: Resetting options data to version 4
(k3d:12030): GdkGLExt-WARNING **: cannot load PangoFont
Segmentation fault (core dumped)
I have a crippled file system after a disk failure and attempt at repairing. Currently the Web Server is running, however I cannot open the filesystem to explore files and view. I am going to do a fresh install this weekend and upgrade system. I have two questions I hope this forum will help with. (Installing new disk and entire server)
1). Can someone tell me how I could copy the http.config file so that I can view my settings from terminal (This took me forever to get right for my environment to get shtml and cgi files to run correctly and I don't wish to lose). I am running Fedora 8, I'm also not sure of the location. (I'm fairly new to linux and not great with the terminal, however that is the only access working.) It would be great if someone added the terminal commands. If I can copy them I could email to my email address.
2). In the past when I have copied web files (web sites) over to the www directory the permission would be incorrect. Is it possible to write some of the web sites to CD (Disk burner is working) and then copy to the new system with permissions correct? Would you give a little how to all web sites are in the www directy. I think that is etc/www/"webdomain name" One thing I might add is all drives will fail it is just when...
I get error when trying to open files with gedit from terminal, here the esteps:
Code:
1. Open Terminal
2. Show: [tgp@nobocanuser ~]$
3. type: su
4. password: ******
5. Show: [root@nobocanuser tgp]#
6. Type: gedit /etc/X11/xorg.conf (or another file to edit)
7. Show: (gedit:2687): EggSMClient-WARNING **: Failed to connect to the session
manager: None of the authentication protocols specified are supported
[Code]...
I've using RedHat/Fedora for years now, and every now and then I encounter the following situation :
I open a folder and it's empty. The folder was containing files and I'm 100% sure I didn't deleted them myself. Each time the folder is deep inside the hierarchy and is among other untouched folders. Sometimes it's a folder I never use, sometimes it's a folder I use almost everyday. The missing content is not large (a few regular files).
I'm currently running F13 but I've seen this behavior before on previous versions. This is kind of scary all my work is there and my backups are also done on a a linux backup server.
I'm puzzled, I cannot see any specificities to these folders, I had no crash or cold reboot, nothing I see can explain that. Could it be related to ext3?
Is there any open source software that can open MS Visio files?
View 8 Replies View RelatedAlways had this problem on F13... if I run kword from console as root I get.kwordkword(14580): Session bus not found
KCrash: Application 'kword' crashing...
sock_file=/root/.kde/socket-icebox/kdeinit4__0
Warning: connect() failed: : No such file or directory
[code]...
When I try and run gedit command through terminal to edit files it won't open them
Quote: (gedit:4113): EggSMClient-WARNING **: Failed to connect to the session manager: None of the authentication protocols specified are supported g_dbus_connection_real_closed: Remote peer vanished with error: Underlying GIOStream returned 0 bytes on an async read (g-io-error-quark, 0). Exiting.
Server - Ubuntu 10.04.1 lts
Client - Kubuntu 10.10
When I try to open any nfs-mounted file using OpenOffice, I get a pop-up window titled "Document in Use". The text of the message is:
"Document file 'abcde.odt' is locked for editing by:
Unknown User
Open document read-only or open a copy of the document for editing." I then have three options - <Open Read-Only>, <Open Copy>, & <Cancel> If I cp any of these files from the mounted directory to my home dir (not mounted), I can open them without problem.Also, my firefox & thunderbird date are in this mounted directory as well (sym links to ~dan/.mozilla & ~dan/.thunderbird). Both of these apps hang when trying to open, leaving two processes behind that need to be manually killed. Again, cp'ing the data out of the nfs-mounted dir onto a local dir resolves the issue, so I am 100% confident there is nothing missing or corrupted in the firefox &/or thunderbird data...
relevant entry in /etc/fstab:
server:/nfs/dan/Documents /home/dan/Documents nfs defaults 0 0
relevant entry in server's /etc/exports:
/nfs/dan/Documents client(rw)
I have a while(1) loop, and the error is: glibtop: open (/proc/stat): Too many open files This error occurs after about a half hour to an hour of running. I've tried running this multiple times, both with using glib_close() at the end of the loop, using glib_init() and glib_close() at beginning/end, and just using glib_init(). The strange thing is these have no effect on the actual glib_get functions.
View 5 Replies View RelatedThat in essence is my question. It is much easier to open a music folder in nautilus when you need to edit tags of music files.
I tried working with the nautilus-action configuration tool but to no avail. Can someone point me in the right direction?
I cant open xls files in a shared folder using open office 3.1. Its all started when i install a new open office version. when im using open office 3.0.8 i can open all the files but now i cant even open it. Its always display untitled documents.
View 14 Replies View RelatedI was looking for a plugin to open pdf files in a new tab, acroread does but doesent remember the last view of the last file opened. So, is there a way to open pdf files through evince or okular within FF?
View 1 Replies View RelatedHow do you convert Open Office (ODT) documents to Text files?
I have made a report using libre office. Now I wish to continue editing the document using lyx (latex front end). So the ODT file needs to be saved as some .tex file.
I don't see an option to do this in File menu (export/save as). So is there any other plugin to do this?
I just installed the nmap for port scanning and then run ./configure , make , make install command respectively. It works and then I successfully installed nmap under /usr/local/bin . nmap is a executable file not .exe . so my question is how can I open it .
View 8 Replies View RelatedI am giving 10.04RC a try instead of Windows 7, so far so good. I can connect to my network shares fine using "Connect to a Server" & bookmark with the file browser, however when I use OpenOffice writer Spreadsheet to open/save files the shares disappear in the"Open/Places". Is this a bug in Ubuntu or Open Office? Is there an update/fix?
View 1 Replies View RelatedHow to open .dmg files?
View 4 Replies View RelatedI'm having some trouble with NAT in my gateway.For the 10.13.0.0/16 network, I do not want to apply NAT through the gateway. However, the way it is configured, it is applying SOURCE NAT to traffic coming from 10.13.0.0/16 and changing source ip address to 8.8.8.1
For example, pinging from 10.13.0.11 to 10.101.14.1 (passing through the gateway, which is also a router in this case), then SNAT is applied and the ip packet gets changed to :
--------------------------------
| source address : 8.8.8.1_____|
--------------------------------
| dest. address_ : 10.101.14.1 |
--------------------------------
NAT's configuration in gateway/router:
Code:
iptables -t nat -A POSTROUTING -d 8.8.8.0/24 -o $EXTERNAL -j RETURN
iptables -t nat -A POSTROUTING -d 10.0.0.0/8 -o $EXTERNAL -j RETURN
iptables -t nat -A POSTROUTING -o $EXTERNAL -j LOG
[code]...
I have a ubuntu 10.10 server with apaceh2 and php and I want to open a file larger than 2gigs
I've read there is a flag that needs to be compiled into php to do this ?