Questions tagged [timeout]

In computing, a timeout is either an error condition or event that occurs when an event exceeds the time frame permitted to it, or the period of time allotted to a given event.

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12 votes
2 answers
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How browsers handle multiple IPs [closed]

Can someone direct me to information on exact browsers behavior when browser gets multiple A records for a given hostname (say ip1 and ip2), and one of them is not accessible. I interested in EXACT ...
Sandman4's user avatar
  • 4,095
36 votes
9 answers
158k views

Nginx + php-fpm "504 Gateway Time-out" error with almost zero load (on a test-server)

After debugging for 6-hours - I am giving this up :| We have a nginx+php-fpm+mysql in LAN with almost 100 wordpress (created and used by different designers/developers all working on test wordpres ...
rahul286's user avatar
  • 1,657
9 votes
2 answers
15k views

Apache reaching MaxClients and locking the server

I currently have an Apache2 server running with mpm-prefork and mod_php on a OpenVZ VPS with 512M real / 1024M burstable RAM (no swap). After running some tests, I found that the maximum process size ...
Rodrigo Sieiro's user avatar
2 votes
1 answer
2k views

DNS resolve timeout on RHEL 6.3 behind firewall

I have a server running Red Hat 6.3 Enterprise inside a VMWare virtual machine. There's a Juniper SSG 5 firewall sitting between the server and the Internet. I'm trying to diagnose what it looks like ...
Rômulo Ceccon's user avatar
10 votes
2 answers
38k views

Azure closing idle network connections

I'm running a proprietary client/server application on a single instance windows server 2k8R2 azure VM. The client is very dependent on a connection with the server. However if I spend a couple of ...
NoCarrier's user avatar
  • 329
10 votes
1 answer
41k views

mod_proxy_ajp (70007)The timeout specified has expired: ajp_ilink_receive() can't receive header

I am using mod_proxy_ajp with Tomcat and I receive the following error: (70007)The timeout specified has expired: ajp_ilink_receive() can't receive header How do I fix this?
DD.'s user avatar
  • 3,114
9 votes
12 answers
30k views

ssh session idle timeout

The Solaris machine we do most of our development on has an annoying habit of timing out SSH sessions. Doesn't matter whether the client is my Ubuntu desktop, my Solaris desktop or my Windows desktop (...
Andrew's user avatar
  • 265
5 votes
1 answer
8k views

Debugging a timeout with ldap auth on apache

I'm trying to debug a timeout problem I have with Apache, for some months now. The pattern looks like this: On every first request of a new session (or after some time after the last request) the ...
Gerald Schneider's user avatar
4 votes
2 answers
5k views

Postfix Connection Timed out

I used the tutorial below to setup postfix and dovecot on a Digital Ocean server. But I'm getting "Connection Timed out" when postfix/smtp tries to deliver an email to a remote host like gmail or ...
Newtonx's user avatar
  • 305
2 votes
3 answers
7k views

Too Many ESTABLISHED connection from a single IP address in Apache

netstat -ntp |grep 80 shows too many ESTABLISHED connection from single IP address. Around 300 of them and it is not an attack and user is using a 2G connection to access Apache. This is the case ...
ananthan's user avatar
  • 1,520
0 votes
1 answer
2k views

One workstation gets slow access to the server, but others are fast

I've just setup a machine with Windows Server 2008. It hosts various services, like IIS, POP3, SMTP, Music for Squeezeboxes, VNC. All was working well for the first week or so. One day I needed to ...
Mike Hanson's user avatar
119 votes
4 answers
302k views

How to disable timeout for nginx?

On a local development machine, I have a nginx reverse proxy like so: server { listen 80; server_name myvirtualhost1.local; location / { proxy_pass http://127.0.0.1:8080; } server { ...
k0pernikus's user avatar
  • 4,360
11 votes
1 answer
3k views

Increase disk detection timeout at boot with Linux/Systemd

I have a machine with a lot of disks, and an extra SAS controller in HBA mode. This seems to cause Linux to think for at least 8-10 seconds once in initramfs before the disks actually appear. The ...
Alex's user avatar
  • 399
7 votes
1 answer
16k views

Outbound Packets Dropping / Timeouts - Only with Azure

I have an issue with packets dropping to a third party data center in Florida, USA. The issue only occurs on Azure Virtual Machines, no matter which data center the VM is in. I've done the same tests ...
Andrew Bucklin's user avatar
6 votes
2 answers
29k views

Nagios "CRITICAL - Socket timeout after 10 seconds" problems with service and host Checks

got a little bit of a problem with a Nagios system we are using in our office, which has only recently started appearing. what i would like to know really is the best solution to resolve this problem ...
Kristiaan's user avatar
  • 442
6 votes
1 answer
23k views

Apache reverse proxy timeout in 60 seconds

I have Apache Reverse proxy server which proxies request to my internal Apache server. I am using Apache version 2.4 on Linux platform. I encountered timeout page and HTTP ERROR 504 whenever back-end ...
Jayesh Labade's user avatar
4 votes
1 answer
6k views

Port Exhaustion and IIS 8 on Server 2012 R2

My company has a highly utilized web server running IIS 8.5 on Server 2012 R2 At any given time, there are 34,000 connections to IIS and 200 requests per second. We also have an SFTP service running ...
negeric's user avatar
  • 53
2 votes
1 answer
2k views

IE and Google Chrome timeout on an IIS6 hosted SSL page that Firefox handles well

Ok, here's the scenario: Up until a few weeks ago, none of us noticed anything wrong with the corporate website. People were using it without complaint. Then, a client complained that a specific page ...
user avatar
2 votes
1 answer
5k views

Postfix seems too aggressive while sending newsletters

I'm having a problem sending newsletters to certain domains/servers, like yahoo or minor network providers. It's like I'm spamming their servers with connections and they tell me to stop after a short ...
SteffenNielsen's user avatar
2 votes
2 answers
921 views

Apache 2.4 on Windows slow to respond to initial first request

I started serving pre-compressed Brotli files on my website https://www.filmfix.com/en/home/. They work; but ever since then, Apache is having response issues along all VirtualHost setups (not just ...
MeSo2's user avatar
  • 274
1 vote
1 answer
6k views

Connection timeout on new website [closed]

I just rebuilt my server and did a fresh install of Windows Server 2016 and Exchange Server 2016. I created a website for personal stuff and gave it port 8080 (OWA is using 80/443). I added port ...
birdus's user avatar
  • 127
0 votes
1 answer
3k views

ssh, telnet to AWS EC2 instance time out

I can't connect to my AWS EC2 Ubuntu instance. I appear to have the address and user right, the security group allows connections on all ports, and I'm using the right key pair. SSH and telnet keep ...
Dylan Knowles's user avatar