server

问题 Authorize.net updated their production certificates, and now our SSL code is generating the following exception: Exception javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target According to this blog post from Authorize.net, we need to install new root certs on our server. We did this, but the exception persists. So now

问题 I'm a new one just start to learn and install RabbitMQ on Windows System. I install Erlang VM and RabbitMQ in custom folder, not default folder (Both of them). Then I have restarted my computer. By the way，My Computer name is "NULL" I cd to the RabbitMQ/sbin folder and use command： rabbitmqctl status But the return message is： Status of node rabbit@NULL ... Error: unable to perform an operation on node 'rabbit@NULL'. Please see diagnostics information and suggestions below. Most common

问题 I recently just setup my server to run over HTTPS with an SSL certificate. The website is an image host and the developers at ShareX have included my site in their application. My problem is, all HTTP requests are automatically redirected to HTTPS. The website works a charm, ShareX runs into a problem. How can I tell nginx to redirect HTTP POST requests to HTTPS, but still make the POST request? Hope that's as informative as it sounds. 回答1: You cannot redirect. Either you send a POST request

问题 I need to generate a bunch of xml files with data from my java based web system, that represent a whole export of another system based in XML. Such system will accept this import later. My approach is to create all files in memory, then save each one as entries it to a zip also in memory, wich later is served to the client. The data flow is working perfectly, but somehow the output is a blank file. I think i got wrong the outpustream structure This is the part that i might be getting wrong: .

问题 My java program at server side not executing after successful connection with client. Client initiate the connection here and sends some data according to server according to program requirement. But Server do not execute the code-lines after reading from inputStreamBuffer. Here is the code: For Server :: //Pgm implements server portion for subnet game import java.util.*; import java.net.*; import java.io.*; public class ServerTCP{ public static void main(String[] args) { Scanner sc1 = new

问题 I'm working on setting up my first websocket server for a communications app. I can't seem to figure out how websockets are implemented in Java. I've tried, unsuccessfully, creating an annotation based Endpoint, but I'm not sure where the client info is going to come through. This is basically the gist of my code, without going into mundane details. I'm trying to make the class MessageHelper deal with the websocket info transfer, I just can't grasp how to actually get the transfer there.

问题 I'm facing the following message when I visit my website: You don't have permission to access /index.php on this server. I am able to visit my other website in same URL, as in http://xiukun.wang/scrapy/ , but http://xiukun.wang/datavis/ doesn't work. I have tried many methods to solve it, like editing my httpd.conf file, however it doesn't work. How do I solve it? <Directory "/alidata/www"> AllowOverride none Require all granted </Directory> DocumentRoot "/alidata/www" <Directory "/alidata

问题 I've got a very strange problem. There's a cron job on the server to run a script daily: wget -O /dev/null --timeout=300 --tries=1 "http://website.com/script" It was all working well since about two weeks ago, I started receiving errors: --2016-07-13 09:45:01-- http://website.com/script Resolving website.com (website.com)... 11.22.33.44 Connecting to website.com (website.com)|11.22.33.44|:80... failed: Connection timed out. Giving up. These are some information for this question: The cron job

问题 I am sending a request to the server and server is sending a response back. But the response is in the form of sound file. working - I am sending the request, response is received on the terminal, so I am writing it to text but later how to convert that into a sound file (.wav). The response from the server is as shown below. The response as a text in the beginning and the binary in the middle and later text in the end. how to get a sound file out of it ? someone help me in this ? 来源： https:/

问题 I am sending a request to the server and server is sending a response back. But the response is in the form of sound file. working - I am sending the request, response is received on the terminal, so I am writing it to text but later how to convert that into a sound file (.wav). The response from the server is as shown below. The response as a text in the beginning and the binary in the middle and later text in the end. how to get a sound file out of it ? someone help me in this ? 来源： https:/