Gateway Error
May 18, 2008Some visitor of our hosted sited have "Getway Error"
Im attach this error,
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Plesk 12.x / Linux :: 502 Bad Gateway Error When Use NGINX
Jan 14, 2015I have a server with the latest version of plesk and centos.
The main site is Articoli Promozionali
Until now kept on the server active both apache and nginx.
Tonight I tried to disable apache leaving only nginx.
That raises the error: 502 bad gateway NGINX at all sites on that server.
To use nginx i need to keep active apache?
What can cause that error?
Plesk 12.x / Linux :: Error 502 Bad Gateway After Upgrade
Jun 27, 2014I have upgraded from 11.5 to 12, and now if I try to open Plesk on the port 8443 I have this error:
502 Bad Gateway
nginx
This is the log:
2014/06/27 18:25:13 [crit] 1629#0: *2 connect() to unix:/var/run/sw-engine.sock failed (2: No such file or directory) while connecting to upstream, client: 79.49.206.176, server: , request: "GET / HTTP/1.1", upstream: "fastcgi://unix:/var/run/sw-engine.sock:", host: "87.106.85.233:8443"
Apache :: Randomly Receive 502 Bad Gateway Error (2.4.4)
Jul 23, 2013I am currently running apache 2.4.4 with Tomcat and randomly i receive the following error when i try to hit the external URL:
Bad Gateway
The proxy server received an invalid response from an upstream server
====================================================
Inside apachie error.log file., i also see the following error, i am not sure if they are related:
"The specified network name is no longer available. : AH00341: winnt_accept: Asynchronous AcceptEx failed."
=====================================================
Here is my httpd.conf file: .....
Plesk 11.x / Linux :: Creating New Subscription - 502 Bad Gateway Error
Dec 10, 2013I have a problem with "502 Bad Gateway" errore when I'm trying to create a new subscription.
Here my logfile:
/var/log/sw-cp-server/error_log:
2013/12/10 12:47:03 [error] 11827#0: *100 recv() failed (104: Connection reset by peer) while reading response header from upstream, client: XX.XXX.XX.XXX, server: , request: "POST /admin/subscription/create HTTP/1.1", upstream: "fastcgi://unix:/var/run/sw-engine.sock:", host: "xxxxxxxxxxxxx.xx:8443", referrer: "https://xxxxxxxxxxxxx.xx:8443/admin/subscription/create"Click to expand...
Plesk 12.x / Linux :: OpenSuse 13.1 - 502 Bad Gateway Nginx Error
Jul 26, 2014We are running Plesk 12 (latest version) on openSuse 13.1. The web server is nginx as a proxy in front of Apache. We are running into a 502 Bad Gateway nginx error when trying to send data from a simple form to a php script.
The log shows: upstream prematurely closed connection while reading response header from upstream
It seems that Plesk does not configure nginx properly as some pages, especially pages that are accessed via https have broken headers. The headers of a page that is displaying
HTTP/1.1 400 Bad Request =>
Server => nginx
Date => Sat, 26 Jul 2014 09:53:13 GMT
Content-Type => text/html
Content-Length => 166
Connection => close
Plesk 12.x / Linux :: Error 505 Bad Gateway - When Importing SQL Dump Via PHPMyAdmin
May 26, 2015under Plesk 12.0.18 PHPMyAdmin is failing to import a 3 MB SQL dump of a simple Joomla website. "Error 505 Bad Gateway", it says.It happens with other dumps too, some as small as ~500 KB. The format (SQL or ZIP) of the file uploaded doesn't seem to matter, because the upload itself seems to work; it seems it's the post-processing what is raising the error.
The funny thing is that the import itself seems to work (the contents of the SQL dump are imported), but the error message appears and causes confusion and support requests from our clients./var/log/sw-cp-server/error_log says:
2015/05/15 03:19:31 [error] 10215#0: *5 recv() failed (104: Connection reset by peer) while reading response header from upstream, client: XX.XX. XXX. XXX, server: , request: "POST /domains/databases/phpMyAdmin/import.php HTTP/1.1", upstream: "fastcgi://unix:/var/run/sw-engine.sock:", host: "xxxx. xxxxxxx.com:8443", referrer: URL.....To me it sounds like a timeout.
This seems to be a "popular" error among Plesk users, and I have tried this, this and this with no luck.
Plesk 12.x / Linux :: Page Not Found / Timeout / 502 Bad Gateway Error Creating Accounts
Jun 22, 2015As I read, when Plesk and WHMCS are in the same server, you may have 502 bad gateway errors when creating an account through WHMCS..Page not Found/Timeout/502 Bad Gateway error creating accounts with Plesk 10+..By default Plesk 10 and above performs a forced restart of apache when an account is created or suspended which causes WHMCS to lose connection to the server, and if your WHMCS is on the same server, you will also lose connection to WHMCS at the same time.
In order to resolve this please refer to the following knowledgebase article for instructions on configuring Plesk to perform a graceful restart instead: URL..
But when I activate nginx in Plesk the 502 bad Gateway problem comes back.Is there an option to activate Nginx graceful restart in Plesk?
Plesk 11.x / Linux :: Access To CPanel - 502 Bad Gateway Error Nginx On Multiple Domain
Feb 18, 2015Our server : [URL] .....
plesk v11 (64BITS)
PROBLEM DESCRIPTION
We found 502 Bad Gateway error Nginx on multiple domain "currently troissoeursetunfrere.com is a wordpress site e-commerce" and also malittleboutique.com ecommerce wordpress, possibly to fix this problem we have followed this tutorial " [URL] ....
we perform the following operations:
sudo apt-get remove php5 php5-cgi php5-fpm
sudo apt-get install php5 php5-cgi php5-fpm
Following these operations we lost access to cpanel.
PHP To SMS Gateway
Feb 21, 2007setting up something that would run via php and then send SMS when its called to do so.
I would need a mobile line attached to the server and then I am a little lost.
Currently what I do is that I have my own monitoring script, then when somethings goes wrong, it emails to one of my email accounts and then it SMS me of the contents. But their service is not always reliable so was wanting to setup something on my own end.
Adding In New IP And Gateway
Jul 21, 2008My server in the datacenter has to migrate to new IPs. Is it feasible to add new ip and gateway and have that operating on eth0 -- doing it remotely?
The dc said I can have both IPs concurrently working for the next 10 days or so.
But, I'm still unsure if I can safely set the new ip and gateway on the server remotely.
Any help would be appreciated. Of course, I have logged a ticket to see if they will set my new primary ip from the console and all the virtual interfaces ...
But, would like to know for my own information if this process is doable remotely.
Gateway Setting
May 12, 2007I have signed up a new rack and the provider give me the following information:
Service IP address assigned:
Default Gateway: 10.0.0.193
Assigned WAN IP: 10.0.0.192/30
LAN IP Block: 172.16.0.192/27
*first three digits of IPs are changed.
In Windows 2003, I can use the LAN IP with Default Gateway and I can browse the net without problem (with warning though). But, when I configure the Cisco switch (2950), it didn't allow me to use gateway that is in different subnet. I have checked the LAN IP Block and it seems that all IPs in that subnet can be used. Could you teach me how to config the switch and the other servers?
Default Gateway
Oct 1, 2007im trying to setup a vps server on one of my dedicateds, (for personal use) ive got the vps running and os installed etc but i cannot for the life of me setup networking. i have 2 ips from my datacenter but they havent given me a default gateway ip and dont seem to know what one is so does anyone know how to get the default gateways ip for a ip (the ip i have is in the 66.79.185.xxx group )
View 10 Replies View RelatedWhat Email Scanner Gateway
Apr 10, 2009What type of free email scanner gateway that you are using? I am using SA, Clam and Qmail. It's a little old and w/o the GUI for client to manage the settings.
I'm thinking to switch to something with GUI. Perhaps the combination of Exim, SA, Clam, MAilScanner and a GUI.
Wireless Authentication Gateway
May 12, 2008I'm doing a project for my school ( a small technical college) and we're trying to come up with some sort of wireless authentication gateway. This doesn't need to be locked down and super secure, this is a state run school with an open wifi network. Basically we want all wireless users to be forced to view a splash page/AUP and agree to it before being able to access the web.
couple issues:
-Super low budget, so enterprise solutions are pretty much out of the question
-must be as transparent as possible to the use: no MAC registering with the IT dept. no added software, no RADIUS certs etc.
-we have limited access to the actual router and all administration but be done by the upstream provider(including inter-vlan routing)
I've looked at NoCAT and really like it but because of the existing network topology its going to be hard to force all traffic through a central box for filtering/auth
What I'm wondering is if there is a way to do selective DNS poisoning to redirect all lookups to a web authentication server(similar to nocat's system). After a host is authenticated their DNS would resolve correctly. I know someone could just go out by IP or potentially use different DNS servers but we really aren't that concerned about it, all they have to do is click 'accept' anyway.
Using Postfix As An SMTP Gateway
Nov 14, 2007I have been trying to determine if I should use Postfix or Exim for our new SMTP gateway. My biggest obstacle is in trying to determine if Postfix can handle the processing as efficiently as Exim.
Basically we have hundreds of domains that will have email going through the gateway. I need to know if Postfix can be configured to perform different actions based on the recipient domain (i.e. block receipt of message or add a header and deliver). It looks like this functionality is handled by using a 3rd party tool like "amavisd".
The problem is that it looks like I have to wait for the DATA to be received before I can send the mail to the filtering tool rather than just waiting until the last RCPT command. It is also unclear as to whether the message will be denied during delivery with a 550 error being returned or whether the message is accepted and a postmaster message is sent. Obviously I would prefer the 550 error.
Remote Access VoIP Gateway
Dec 10, 2007Does anyone have an expierence with remote access servers/gateways for providing VoIP and dial services? What would you recommend?
View 2 Replies View RelatedSetting Up An SSH Gateway Server For Techs
Jun 15, 2009I've been battling with this issue for days now, and I'm sure the solution is simple, so hopefully someone can guide me.
Basically this is my server setup:
1) Tech Server
2) Server 1
3) Server 2
The tech server hosts the main company website, billing, etc. It is also used as the SSH gateway to get into the other servers. Server 1 and 2 host end user websites.
The tech server has an "id_dsa" key on it for the root user.
Server 1 and Server 2 have the public key in authorized_keys
I am able to access Server 1 and Server 2 from the tech server when logged in as "root". However - when signed in as a standard user (i.e. "nick") I am unable to use the id_dsa key to login to the remote servers.
I've tried setting the HostKey variable in the sshd_config file but that wasn't it. I also tried adding the "-i" command to my ssh command.
The only solution I found was to put the id_dsa file under each standard user account (i.e. copying it to /home/nick/.ssh) - however - that's not very secure.
In a nutshell - how do I get standard SSH users to be able to use the root id_dsa key without being able to view it
Email Spam/Virus Gateway
Dec 11, 2006Several companies like Fast servers and the planet provide spam filtering mail gateways (Spirus/ Barracuda etc).
Are there any reliable affordable 3rd party services out there as well?
2 NIC - Set Default Gateway - Crossover Cable In Use
Apr 24, 2007I have a Linux Server (CentOS 4.4) running, it has two network cards.
1. Onboard 100MBit (eth0), uses DHCP to obtain IP, this card is the only one that is able to connect to the internet.
IP: 192.168.1.13
Subnet: 255.255.255.0
Gateway: 192.168.1.1
Bcast: 192.168.1.255
2. PCI Gigabit card (eth1), uses static IP, and is connected to my Windows machines via a CROSSOVER cable.
IP: 192.168.2.2
Subnet: 255.255.255.0
Gateway: NONE
Bcast: 192.168.2.255
Before I installed the gigabit card all internet was working fine. However now i cannot even ping? here is some more info:
PHP Code:
[root@node home]# ifconfig eth0
eth0 Link encap:Ethernet HWaddr
inet addr:192.168.1.13 Bcast:192.168.1.225 Mask:255.255.255.0
inet6 addr: fe80::213:20ff:fee9:69de/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:473 errors:0 dropped:0 overruns:0 frame:0
TX packets:462 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:60513 (59.0 KiB) TX bytes:497973 (486.3 KiB)
[root@node home]# ifconfig eth1
eth1 Link encap:Ethernet HWaddr
inet addr:192.168.2.2 Bcast:192.168.2.255 Mask:255.255.255.0
inet6 addr: fe80::20c:76ff:fe7d:46/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:15996232 errors:0 dropped:0 overruns:0 frame:0
TX packets:7250441 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:1137563077 (1.0 GiB) TX bytes:437192485 (416.9 MiB)
Interrupt:177 Base address:0x2f00
[root@node home]# netstat -nr
Kernel IP routing table
Destination Gateway Genmask Flags MSS Window irtt Iface
192.168.39.0 0.0.0.0 255.255.255.0 U 0 0 0 vmnet1
192.168.2.0 0.0.0.0 255.255.255.0 U 0 0 0 eth1
192.168.1.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0
172.16.123.0 0.0.0.0 255.255.255.0 U 0 0 0 vmnet8
169.254.0.0 0.0.0.0 255.255.0.0 U 0 0 0 eth1
[root@node home]# route
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
192.168.39.0 * 255.255.255.0 U 0 0 0 vmnet1
192.168.2.0 * 255.255.255.0 U 0 0 0 eth1
192.168.1.0 * 255.255.255.0 U 0 0 0 eth0
172.16.123.0 * 255.255.255.0 U 0 0 0 vmnet8
169.254.0.0 * 255.255.0.0 U 0 0 0 eth1
[root@node home]#
Im sure its just a few lines I need to change somewhere, just not sure where?
Symantec Gateway Server Appliance
May 22, 2007I'm getting a Gateway Server Appliance 5420.
512 MB RAM
2.0 GHz Celeron
40 GB HD
6 Ethernet Ports
LCD Front Display
and it's an appliance like the Cobalts but for security, however I was wondering if anyone knew of a way to just use it as a regular either windows headless server or linux server. Also does anyone know if it's possible to upgrade the processor? Maybe even a Xeon as I know all the other models come with Xeon Processors or do they actually use a seperate motherboard?
Plesk 12.x / Linux :: 502 Bad Gateway Using Nginx
Oct 30, 2014Today at 12.50 pm my (ubuntu 14.04.1 LTS) server running plesk 12.0.18 suddenly stopped serving websites. Any attempts to access a webpage on any vhost returned the 502 bad gateway using Nginx error messsage.When I looked at the nginx logs, I found messages like:
2014/10/30 14:48:00 [error] 3099#0: *101 connect() failed (111:
Connection refused) while connecting to upstream, client: m.m.m.m, server: , request: "GET /server-status HTTP/1.0", upstream: URL....
Restarting apache & nginx (/etc/init.d/apache2 restart & /etc/init.d/nginx restart) made no difference and I had to reboot to restore http access.
Strangely if I browsed with port 7080 specified (i.e. http://n.n.n.n:7080), this worked fine for all vhosts, so apache (which I believe is listening on this port while nginx listens on port 80) is working fine - nginx is just not able to pass stuff to it?
Plesk 12.x / Linux :: Bad Gateway Nginx
Jun 17, 2015this is a fresh Plesk 12 installation on a Dedicated Server, on Debian 6. I haven't installed a License key yet.When i tried to run MIgration Manager, the loading was taking forever. Also, when i try to enter Webserver Configurations Troubleshooter, i get 502 Bad Gateway nginx error.In the /var/log/sw-cp-server/error_log i get this error:
Code:
2015/06/17 11:42:47 [error] 3918#0: *52 recv() failed (104: Connection reset by peer) while reading response header from upstream, client: A.B.C.D, server: , request: "GET /modules/configurations-troubleshooter/index.php/index/list HTTP/1.1", upstream: "fastcgi://unix:/var/run/sw-engine.sock:", host: "X.X.X.X:8443", referrer: "https://X.X.X.X:8443/admin/module/list?context=modules"
When i try to insert a Plesk License, i also get this error:
Code:
2015/06/17 10:29:17 [error] 5643#0: *81 recv() failed (104: Connection reset by peer) while reading response header from upstream, client: A.B.C.D., server: , request: "POST /server/
key_upload.php HTTP/1.1", upstream: "fastcgi://unix:/var/run/sw-engine.sock:", host: "X.X.X.X:8443", referrer: "https://X.X.X.X:8443/server/key_upload.php"
I followed this KB article 118757 but no luck. Also, the server resources are at the lowest usage and there is >2 TB disk space available.
Plesk 12.x / Linux :: 502 Bad Gateway Nginx
Jun 23, 2015We have a problem with a magento website. Often (perhaps when we use administration), we have the message "502 Bad Gateway nginx".
We have added server instructions in Plesk Nginx:
proxy_buffers 16 16k;
proxy_buffer_size 32k;
fastcgi_buffer_size 32k;
fastcgi_buffers 16 12k;
But we have still the problem.
We have tried :
[URL] ....
And
[URL] ....
Without results...
The log file say:
[client x.x.x.x] client denied by server configuration: /var/www/vhosts/domain.com/httpdocs/app/etc/local.xml
x.x.x.x is the website IP.
Foundry Bigiron: Duplicate Gateway IP Address
Oct 5, 2009We are having some problems with a Foundry Bigiron 4000.
The hardware config is as following:
- Bigiron 4000 chassis
- 2x B8GMR3-A management (active + standby)
- 2x B24E
Once every couple of days now, we get the following error in syslog:
Code:
2009-10-05 20:40:00User.Warning8x.xx.50.1Oct 5 20:39:59 gateway IP: IP: Duplicate IP address 8x.xx.38.1 detected sent from MAC address 0004.d3ea.e200 interface 3/13, 1 packets, first packet received at time 1 days 20 hours 41 minutes 37 seconds since bootup!............
Local Connetion With Static IP's What Is The Gateway Address
Jun 1, 2009we have two servers; webserver and database server connected directly to each other via a standard cat6 cross-over cable. I am setting up their static IP's and have a few questions.
Both are running windows 2003. I went and setup the static ip's as follows:
[webserver]
IP: 192.168.200.1
SUBNET MASK: 255.255.255.0
GATEWAY: {blank}
DNS1: {blank}
DNS2: {blank}
[database server]
IP: 192.168.200.2
SUBNET MASK: 255.255.255.0
GATEWAY: {blank}
DNS1: {blank}
DNS2: {blank}
So DNS being blank is fine since there is no need for DNS, all communication is local (no internet). But should the gateway address be blank?
Open Source Anti Spam Gateway
Dec 4, 2008Does anybody know of any open source Anti Spam gateway for mail servers? I have used MailCleaner and know how it works. Is there any other available?
View 3 Replies View RelatedPlesk 12.x / Linux :: Application Vault 502 Bad Gateway
Jul 2, 2014When i open the page i get the error: "502 Bad Gateway"with strace i get the following error:
Code:
connect(14, {sa_family=AF_FILE, path="/var/run/mysqld/mysqld.sock"}, 110) = 0
setsockopt(14, SOL_IP, IP_TOS, [8], 4) = -1 EOPNOTSUPP (Operation not supported)
setsockopt(14, SOL_SOCKET, SO_KEEPALIVE, [1], 4) = 0
System: Debian 7.5
Mysql: 5.6.19
Plesk: 12.0.18
Plesk 12.x / Linux :: Bad Gateway Nginx After Upgrade
Aug 18, 2014I have upgraded from 10 to 12 and now I have "502 Bad Gateway nginx" error. I have atached logas..
View 1 Replies View RelatedPlesk 12.x / Linux :: 502 Bad Gateway After Upgrade On Subscriptions
Sep 27, 2014After upgrading (i know, i should not do this) from Squeeze to Wheezy i have got a problem with subscriptions.Plesk seems to work, but whein i want do manage a domain/hosting. i just see 502 Bad Gateway nginxClick to expand...
View 7 Replies View Related