HTTP stands for Hyper Text Transfer Protocol and is the protocol used to transfer information around the World Wide Web.

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3
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1answer
4k views

s3put fails with “Connection reset by peer” for large files

I can upload small files quite fine using the same commands, however whenever I try to upload a 5 GB file to S3 then the s3 script fails: [backup]$ s3put --bucket john-murdoch-bucket --reduced ...
0
votes
1answer
42 views

nginx: How do I redirect all requests to the frontpage?

I am shutting down a website and am stumped on a really simple problem; I need to redirect all URLs to the homepage (except, obviously, the homepage itself). I thought this should work, but it causes ...
0
votes
2answers
25 views

Tomcat accepting HTTP from Apache, while Apache accepting HTTPS from user, does tomcat need to be HTTPS enabled too?

My application serves html pages through Apache server to user and it ssl-https enabled. These pages makes ajax request to my backend application running on tomcat container. Tomcat is not ssl enabled ...
1
vote
1answer
233 views

How to allow Apache PUT method to directory

I would like to enable Apache 2.4.7 to allow PUT to specific directory. Config below gives 405 error code in access log after PUT request. <VirtualHost *:80> DocumentRoot /var/www/default ...
0
votes
1answer
191 views

Use of ProxyPassReverse to change Location response header

I am implementing a reverse http proxy: proxy.example.com This will forward requests to servers based on URI: proxy.example.com/server1 -> server1.example.com When a user requests ...
11
votes
2answers
12k views

Serve http (port 80) and https (port 443) on same VirtualHost

I need to setup my VirtualHost on Apache to serve on both http and https (using standard ports) If I enable the SSL Engine (as per below) - I get an error when on port 80. The reason is, parts of ...
1
vote
3answers
9k views

why i cannot download jdk from oracle web site directly without AuthParam?

that is download with the following command, why it fails to download that file? wget http://download.oracle.com/otn-pub/java/jdk/6u35-b10/jdk-6u35-linux-i586.bin the following command works, but ...
16
votes
8answers
22k views

Getting 408 errors on our logs with no request or user agent

I'm getting a lot of requests turning up in our apache logs that look like this www.example.com:80 10.240.1.8 - - [06/Mar/2013:00:39:19 +0000] "-" 408 0 "-" "-" - There seems to be no request and ...
-3
votes
1answer
449 views

IIS - https:// works while http://host:443 doesn't

This is my site: http://scyk.pl When you go https://scyk.pl Everything is ok, but when you go http://scyk.pl:443 Connection is timing out. I am running IIS7, today I configured ssl, and I ...
0
votes
1answer
28 views

Web application access permission

I have a web application that uses SQL server . SQL server is hosted on a server and accessed using port 1433 . My question is will the user who is accessing my application required to be able to ...
12
votes
4answers
23k views

Connecting to HTTPS with netcat (nc) [closed]

I'm working on homework assignment for my college. Task is to fetch web page on HTTPS using nc (netcat). To fetch a page over HTTP, I do this: cat request.txt | nc -w 5 <someserver> 80 In ...
30
votes
2answers
54k views
1
vote
1answer
214 views

Apache and mod_wsgi returning 504 error when posting specific SVG string

I have a wierd 504 error occuring in Apache + mod_wsgi when I post a specific SVG string. The backend application is Python Flask, but it does not seem to get to the application at all. Here is one ...
1
vote
1answer
66 views

I can access http, https on server, but can't ping the server behind sonicwall tz500

I am not sure if this is possible or not. I have set up some web servers and ftp servers that are statically NATted behind a sonicwall tz500. I can access all via ftp, http, https. I have included ...
0
votes
0answers
50 views

Monit http status monitoring behaviour

I am using monit v 5.15 and I try to set up monitoring for http status using the basic: if failed port 80 protocol http request "/status.fpm" status > 500 then alert And I ...
0
votes
1answer
780 views

Apache Failure on Centos 7 not starting

hellau everyone, i have a problem, that i cant resolve alone, so i need your help. i have installed on a centos 7 apache when im asking for the status of the service (systemctl status httpd) so i ...
-1
votes
2answers
54 views

Do Browsers implement the HTTP protocol?

My understanding of the TCP/IP stack is that the Application layer (layer 4) consists of protocol implementations such as HTTP. Do user-agents like web browsers implement this HTTP protocol ...
0
votes
1answer
37 views

Do HTTP/1.1 persistent connections timeout?

It is my understanding that HTTP/1.1 persistent connections stay open until the client closes them (via a close request header). If this header is not present, does the host close this connection ...
1
vote
0answers
53 views

Range requests time out after 10GB in apache or java servlet

There seems to be an issue with serving large 10+GB files with byte-range requests on our RHEL5 64-bit server. The issue that I am noticing is that range requests are timing out for ranges that are ...
0
votes
1answer
27 views

Capturing un-encrypted HTTPS traffic using wireshark

I am trying to capture HTTPS traffic between a client (windows machine) and a server. I would like to do this before the traffic is encrypted as I would like to analysis its contents. Is there an ...
0
votes
0answers
116 views

Limit nginx' simultaneous connections to an upstream server

My setup consists of an nginx server and a Node.js upstream server. How can I limit the number of connections between nginx and the upstream server? The intended behavior is: nginx keeps exactly n ...
0
votes
3answers
2k views

nginx redirect http to https not working

I am trying to reroute from http to https. For example you visit example.com and you will be automatically redirected to https://example.com. I tryed using this one: server { listen ...
1
vote
1answer
33 views

Send IIS http error code without sending stacktrace

I have an ASP.NET based API that needs to send http error codes from the server to the client as they occur. I do not wish to send the entire detailed stock error message containing the stacktrace to ...
1
vote
1answer
66 views

IIS: requesting PNG returns 401

I am attempting to create a web application, and I am testing it on my desktop using IIS. My problem comes whenever I attempt to request a PNG image. The server responds with a 401 specifically for ...
6
votes
3answers
8k views

Force HTTPS with AWS Elastic load balancer

I need to redirect all incoming HTTP traffic to HTTPS on my elastic load balancer. I tired using Apache mod_rewrite: RewriteEngine On RewriteCond %{HTTP:X-Forwarded-Proto} !https RewriteRule ...
2
votes
1answer
2k views

Someone tried to hack my Node.js server, need to understand a GET request in the logs

Alright, so I left my Node.js server alone for a while and came back to find some really interesting stuff in the logs. Apparently some moron from China or Poland tried to hack my server using ...
3
votes
3answers
321 views

Bypass VPN for HTTP/HTTPS traffic on Ubuntu?

I have an Ubuntu 14.04 machine that all it's outgoing traffic is through a VPN, and I'm required to make sure that HTTP and HTTPS traffic don't go through the VPN.I've looked into static routing but ...
0
votes
0answers
49 views

HAProxy dropping same HTTP resoponse 200OK everytime

I would like to ask question and appreciate if someone can help me to find solution. I am using haproxy ver 1.4.15 [root@HAProxy tmp]# haproxy -v HA-Proxy version 1.5.14 2015/07/02 Copyright ...
1
vote
0answers
51 views

Printing origin servers name in Apache log

I have configured a reverse proxy setup with Apache as the reverse proxy server and JBoss nodes as origin servers. How do i get the name of origin servers logged in to Apache log. I don't see any ...
1
vote
0answers
46 views

Corrupted files when downloading with HTTP

With my UMTS connection most archives > 50 MB are corrupted when downloading them via HTTP. If I switch to HTTPS the problem is gone. The problem should not reside in my network, because I have an ...
-1
votes
2answers
34 views

HTTP/HTTPS routing according to URL [closed]

Hy everyone, I'm not a networking newbie, but a 'stackoverflow' newbie for sure, so I apologize in advice if i screwed-up category or group, but there seems that all this stuff is based on tags. I ...
1
vote
0answers
23 views

HAProxy HTTP Response “Other”

The HAProxy documentation lists the possibility of returning non-conforming HTTP status codes: hrsp_other [.FBS]: http responses with other codes (protocol error) Are these simply error codes ...
2
votes
0answers
244 views

HTTP to HTTPS local proxy that can do the HTTPS connection over a proxy

Here's the deal: Our client software can only connect using http protocol, it can not do https. However, security requirements dictate end-to-end security, so we need to use https when talking to ...
1
vote
1answer
45 views

Windows File System over HTTP

It looks like you can mount a one drive folder, see: http://www.eightforums.com/tutorials/34847-onedrive-map-onedrive-pc-windows-8-1-a.html Question is what kind of file system is this? How can I ...
2
votes
0answers
40 views

Dozens of identical HTTP requests from Chrome on Android

I'm seeing an odd pattern in my HTTP access log. Sometimes a mobile Chrome browser makes dozens of seemingly redundant HTTP requests to get the same page. What could cause this behavior? A buggy ...
0
votes
1answer
30 views

How to stop all sites being redirected to SSL on IIS7.5

I have a web server with a number of sites hosted on it. One of those sites requires SSL and the redirection is handled within the web.config of that site. The rest of the sites do not have an SSL ...
0
votes
1answer
87 views

On-the-fly decoding HTTP bodies on Linux?

My wish is to monitor HTTP exchanges between my server and a browser. At present time, I use the localhost because I'm developping the app. I installed and used tcpflow and found it quite useful but ...
1
vote
1answer
125 views

firewalld errors when adding http

I'm trying to add http to the public zone in firewalld on CentOS 7 (new digitalocean image). Someone please correct me if this is not the right/secure way to make my websites accessible through ...
0
votes
5answers
13k views

netstat shows many times deploy.akamaitechnologies.com connected to my server

Many times, after running netstat on my server, I find one of IP addresses belonging to deploy.akamaitechnologies.com connected to my server, do someone has an idea on what is happening on my server ? ...
1
vote
1answer
32 views

Detect traffic loss between OS and NGINX

I have a analytics-tracking linux server (Ubuntu on EC2) running NGINX & Redis (this project - https://github.com/FTBpro/count-von-count) When I go over the NGINX logs, I see that the traffic is ...
0
votes
2answers
42 views

iptables search in web content

How can I set an iptables rule (ex:in input chain) that check the http packet's content and block that contain my html or css or javascript code? For example: block sites that return in their response ...
5
votes
2answers
457 views

Powershell Download via HTTP using Proxy and Checking Remote File Size Fails on Second File

I have a powershell script I'm developing, which will download files from a HTTP server going through a proxy and including a UN/PW on the server. I have files downloading fine, but some files are ...
-2
votes
1answer
63 views

get rid of http 304 errors in fiddler [closed]

How to get rid of 304 error Request Headers : GET /scripts/PO/wildsearch.html HTTP/1.1 AntiForgeryFormToken: ...
9
votes
2answers
10k views

How to test keep-alive is working on client end

What are some different ways/tools to verify that keep-alive is working on the server from the client's end?
2
votes
0answers
115 views

Anyone know what could cause this pattern of http requests?

It's from a registered user on my website. Activity begins with normal looking URLs, which correlates to manual browsing, but then that stops. After that I get the same GUID-based requests every 3 ...
2
votes
1answer
40 views

web browser dislikes xinetd

How can I make an xinetd service such that a web browser can reliably show its output? The service always sees the HTTP GET request on its stdin, and sends its reply to stdout. xinetd handles the tcp ...
0
votes
1answer
115 views

Icinga: http check without ping'ing

I'm setting up Icinga for the first time. I'd like to monitor websites, not their hosts (i.e. no ping, only http). I've created a template like this: template Host "generic-website" { ...
1
vote
0answers
29 views

Domain is forcing HTTPS automatically when accessing by HTTP

I have a project based on Nginx + Node.js. When I'm trying to access it by my domain, it automatically redirects from HTTP to HTTPS and I get a 404 because my deployment is not ready for SSL. When it ...
0
votes
1answer
14 views

Remote data service: speed concern

I would like to provide an online service that consists of the following: A proprietary database Queries to the database that not only ask for data, but more importantly sophisticated calculations ...
1
vote
0answers
44 views

Can't make SPDY work on Apache 2.2.22 (Ubuntu 12.04 server)

I'm trying to enable this apache module. I did everything this documentation from Google says: https:// developers.google.com/speed/spdy/mod_spdy/ However, if I use "SPDY indicator" chrome extension ...