Ubuntu :: Synergy - WARNING: Failed To Connect To Server: Timed Out
Feb 6, 2010
I've been using synergy on Ubuntu 9.04 and windows xp.Synergy 1.3.1 on both machines.My problem is that the server keeps cutting out. It seems to happen a lot when I watch flash videos on the server machine (ubuntu). This is what the server side looks like:
Code:
NOTE: synergys.cpp,500: started server
INFO: CServer.cpp,1141: screen "server" shape changed
NOTE: CClientListener.cpp,127: accepted client connection
[code]....
I dont think I usually get disconnected when doing other tasks. Mostly only when watching flash videos. Sometimes it doesnt automatically reconnect, and I have to kill synergys and restart it.
Is there any way to do remote desktop from Mac (Snow Leopard) to Centos 5.5?I have turned on remote desktop in Centos and got the address ([url].....) to access remotely. Then I installed vnc-Viewer in my Mac. Put the address like (mypcname.com:0) then clicked connect. I get error message "Failed to connect: Operation timed out (60)".My Mac and Cenotos is in the same network.
I've been trying to ssh out of my home network to school computers and I keep getting:
ssh: connect to host sage.math.washington.edu port 22: Connection timed out
I've tried this on my machine (running Ubuntu 10.04) and on a windows 7 machine (using putty). I have been successful ssh'ing to this machine using either of the laptops from every other network I've tried, so I'm pretty sure it's something about my home network.
Have you guys had this weird nautilus error? When I su to root and run "nautilus" in terminal, errors popped out:
Code: (nautilus:3979): EggSMClient-WARNING **: Failed to connect to the session manager: None of the authentication protocols specified are supported(nautilus:3979): Eel-WARNING **: GConf error: Failed to contact configuration server; some possible causes are that you need to enable TCP/IP networking for ORBit, or you have stale NFS locks due to a system crash. See http://projects.gnome.org/gconf/ for information. (Details - 1: Failed to get connection to session: Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken.)
i just tried to install Ubuntu Netbook 10.04 on my old Amilo Lifebook P Series. But after the boot screen and the choice to install Ubuntu i get stuck at the Ubuntu screen with the little dots on the bottom If I hit esc i can see the warning (process 257): GLib-WARNING **: getpwuid_(r) failed due to unknown user id (0)
OpenSSH_5.3p1 Debian-3ubuntu4, OpenSSL 0.9.8k 25 Mar 2009 debug1: Reading configuration data /etc/ssh/ssh_config debug1: Applying options for * debug1: Connecting to server ["address"] port 22. debug1: connect to address "address" port 22: Connection timed out ssh: connect to host "server" port 22: Connection timed out
I suppose this is because I am connecting from a public institute where there is a firewall that is blocking an outbound connection on port 22.Is there anyway I can bypass the firewall using the internet ?
I've been using synergy for a while and love it. I recently upgraded both of my desktop PCs at home from 9.10 to 10.04 (both x64 ubuntu studio). Now, Synergy doesn't appear to want to work. I've tested with both the cli command referencing a config file on the server and using quicksynergy on both machines and it just doesn't connect. I verified on my "server" that synergy is listening on port 24800 (can telnet to that port from the client machine). I manually disabled the firewall on both machines as well and it doesn't seem to make a difference. It never gives an error on the client, it just never makes the connection. I've tested this with 2 separate 10.04 clients. I also brought one of these boxes (a laptop) to work where I use Synergy between 2 windows boxes. It won't connect to those either.
I've tried connecting both using hostname and IP address (both worked in the past on 9.10) and neither work.
I cannot connect my Sony Viao laptop to wireless. It just will not seem to connect. I am a bit of a n00b i am afraid so go easy on me I have been through /sys/bus/pci/drivers/ipw2200 does exist. The Wireless has connected before but it has just seemed to have stopped. I have tried a few suggestions made in the forums and edited my interfaces config.
I've been trying since yesterday to install autoten per instructions below [URL]. However it has failed each time I have tried. Below is the terminal response.
Code: [colyn@Fedora ~]$ su Password: [root@Fedora colyn]# rpm -Uvh [URL] Retrieving [URL] curl: (6) Could not resolve host: dnmouse.org; Connection timed out error: skipping [URL] - transfer failed [root@Fedora colyn]#
I am doing a copy/paste so I am not mis-typing the information. It says that the connection has timed out but I get the error message within 5 seconds of hitting enter.
I am running Red Hat Enterprise Server 6.0 I am having issues getting kerberos configured as a client to join a domain. Im getting below error message. "Failed to join domain: failed to connect to AD: KDC has no support for encryption type"
I am relatively new to Ubuntu. Currently running Lucid Lynx, but I cannot connect to the internet. I can ping 127.0.0.1, and google.com. Software update works as well, but the connection times out when I try connecting to a web site e.g. bbc.uk.
I have a server running Red Hat Enterprise Linux ES (2.6.9.55.ELsmp). When it starts up I get the following error: Uncompressing Linux... Ok, booting the kernel. Red Hat nash version 4.2.1.10 starting WARNING: can't access (null) exec of init ((null)) failed!!!: 14 unmount /initrd/dev failed: 2 Kernel panic - not syncing: Attempted to kill init!
After that I got no response from the OS. I have the installation CD, so I tried to start the rescue mode, while going through the steps I received an error stating that mounting to /mnt/sysimage failed and that if I want to I can access a shell. I really don't know what to do from here
when I try to connect via PuTTY from a windows machine I get " PuTTY Fatal error connection timed out. I try to do so via a router redirecting IPadr:86 to local adr:22 on the Linux machine.
I seems not to be a routing issue since the router is setup to redirect apparently correctly.
Well I have stopped iptables and selinux is disabled. The sshd deamon is running. I can logon with ssh locally "ssh webcamATlocal adr".
I get the below errors when trying to connect to the below repos.It has almost always worked in the past. Is the site "packages.medibuntu.org" down again !?
Err http://packages.medibuntu.org karmic Release.gpg Could not connect to packages.medibuntu.org:80 (88.191.82.11), connection timed out Err http://packages.medibuntu.org karmic/free Translation-en_CA
I did a clean install of the latest version of Ubuntu. For some reason, there are still internet-issues. When I tried out the following command
Code: telnet open ftp.microsoft.com 21 I got Code: telnet: Unable to connect to remote host: Connection timed out
Also, during install of the new ubuntu, it was unable to reach the repos for downloading. Odd thing is that I can go online, and that when I type 'ftp.microsoft.com' in my browser, it displays the file-hierarchy.
I have been getting these errors while running update manager and I can't seem to find specific information or how to resolve these problems. Was hoping someone could please provide me with some details about why they are occurring so I can deal with them myself next time and how I can go about fixing them now.
Quote:
W: Failed to fetch http://mirror.pacific.net.au/linux/u...ic/Release.gpg Could not connect to mirror.pacific.net.au:80 (61.8.0.17), connection timed out W: Failed to fetch http://mirror.pacific.net.au/linux/u...tion-en_GB.bz2 Unable to connect to mirror.pacific.net.au http:
I am from India, and I tried to update my Ubuntu system today. Code: $sudo apt-get update The update failed because the connection to the India mirror timed out: Code: [URL] Could not connect to in.archive.ubuntu.com:80 (111.91.91.37). - connect (110: Connection timed out) I tried the update a few times, with the same result every time.
I had firestarter running at this time, and noticed that I would get new security events every time I tried an update. I checked the events list, and it turned out that the machine at the ip address 111.91.91.37 (the in.archive.ubuntu.com machine, to go by the above error message) had been trying to make connections to seemingly random ports on the machine every time I tried the update: see the attached screenshot. I then changed my repositories to the Main Server using Synaptic, and tried the update again (from the command-line). This time it worked without a hitch, and firestarter did not report any unwanted incoming connection. why is the India mirror trying to open connections that the Main server apparently does not need in order for me to do the update? Should I (we) be concerned?
I get this error ALL THE TIME after a reboot if I try to print. Going to the printing applet to add the printer does no good because Lucid is not connected to the CUPS server. I found that the work-around below fixes the issue for the current session.
Im a composer and I loaded up on some excellent applications for music creation and notation- so excited.. I start with Rosegarden. Failed to connect to JACK audio server. Try my other applications, same problem. Basically the JACK audio server just WILL NOT RUN (correctly). I can sudo it and press start, but still it wont "play with" the applications! Heres the error message from JACK (I also get related errors when I try to do ANYTHING involving music creation):
error JACK Audio Connection Kit -overall operation failed -unable to connect to server Here is the "fatal error" from MusE "Failed to Find Jack Audio Server" This is the JACK output:
I was working recently on a perl program on our ftp server (box is running SuSE, I belive v9.3) designed to email a warning if the mountpoint to our backup machine could not be mounted. A couple of other programs, month-end critical, took me away from that for a while. I got back to it today, only to discover that I cannot even send the messages anymore (before, I could send, but I was having trouble interpreting the results I was sending).
The program is using MIME::Lite for its mailsending function. The actual error message I am receiving is
Code: Failed to connect to mail server: Invalid argument at ./organize_bks_2 line 174
The line in question is the actual $msg->send command.
I have good reason to believe that the environment for this has changed; during the time I was working on other projects, our office phone setup was replaced and refined with an ethernet-connected setup installed by the company that provides our mailing services (and presumably network services in general, although I do not know this for a fact). I know that we were having email troubles with some of our month-end scripts after that, which required our main server's DNS values to be changed...but those errors were not the same as the one I am getting on this machine.
Is this simply going to be as easy as changing the DNS settings on our FTP box, and if not, where is the best place to start digging for more information?
I want to use remote desktop viewer. Onse I try to use connect and press find the ip address, it gives me: Failed to connect to Avahi server: Daemon not running Also, after restarting it shows Network discovery is disabled.
If your machine is connected to the Internet, you'll probably want to disallow ssh password authentication (which is advised but not mandatory). Edit the /etc/ssh/sshd_config file and change/add the following lines:
PasswordAuthentication no AllowUsers nx
Don't forget to restart the sshd daemon after making that change: service sshd restart I already have PasswordAuthentication yes in my file as I need it to login to the server through ssh. Do I just skip that line and only add AllowUsers nx mynxuser at the end? Also, I followed the rest of the manual and when I tried the client on Windows it failed: I put in a user and password to login but shouldn't it be using the key instead? I think the problem is related to the above due to:
Quote:
NX> 203 NXSSH running with pid: 1428 NX> 285 Enabling check on switch command NX> 285 Enabling skip of SSH config files
I installed required updates on my linux installation (ubuntu 9.4) I am now unable to access my localhost, and get the following message from my browser: Failed to Connect Firefox can't establish a connection to the server at localhost. Though the site seems valid, the browser was unable to establish a connection. I checked my hosts file which has the following information:
Im having some problem with my DNS. We are using a Linux web server as one of our web server which runs some live websites.When I trying to get the status of the DNS (NAMED) it comes the following error :
The same error appears when Im trying to apply any changes on zone level for a selected doamin in WEBMIN. (Basically can't apply changes)
WEBMIN > Servers > BIND DNS servers > click a selected-domain.co.uk > Apply changes
But the server seems to be running without effecting any probelms to the sites or users. I have been searching weeks for this problem & couldn't find a solution. And also Please note that Im bit new to Linux.
I have setup a Postfix system under Ubuntu server and everything works fine but I have seen 2 mails that stayed queued deferred in my mailqueue.
They can't be send because I received this :
Other mails are going out but these two stay there. Maybe someone could guide me where to change or look for solving this problem. I have a FQDN but do not have a static IP from where I run this mailserver.
Five days back, i got a notification on top right side mentioning "The update information is outdated. This may be caused by network problems or by a repository that is no longer available. Please update manually by clicking on this icon and then selecting 'Check for updates' and check if some of the listed repositories fail."
So, i go ahead and click it.. it says it is downloading 1 of 19 files and after some time, i get the error mentioning "W: Failed to fetch [URK] Could not connect to 87.89.43.193:3128 (87.89.43.193), connection timed out"
I went into Software Sources and tried different servers from different countries, but there wasn't any luck. I also unchecked the repository that was giving the problem but nothing was getting downloaded from other repositories as well.
I have some confusion about mysqladmin and mysql.I am using mysql version Quote:
[root@localhost freepbx-2.7.0]# mysql --version mysql Ver 14.12 Distrib 5.0.77, for redhat-linux-gnu (i686) using readline 5.1 My MySQL is running Quote: [root@localhost freepbx-2.7.0]# /etc/init.d/mysqld status mysqld (pid 11440) is running...
