I'm getting a "Failure:EOF" when trying to change a request response using "map local" on Charles Proxy. The request keeps loading indefinitely on the web site. Does anyone have a clue on how to solve this?
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We have a REST based API project. The project is hosted in IIS on multiple servers on a load balancer.It works great except when a server goes down on the load balancer, we receive a 404 Bad Request error for few seconds and then it resolves itself. How do we resolve this? Are there any changes that need to be done in IIS or on the REST API project itself?
As far as I know, if you use IIS ARR's loadbalance there is no need to add the specail setting to check the server's status. The IIS ARR healthy test will auto send the request to check the server is work well or not. If the IIS ARR find the server is down or return error, it will not redirect the request to the server.
Besides, as far as I know, the 404 error means the page not found not the bad request. Normally, 400 is the bad request status code.
If you find a server is down in your server farms, I suggest you could try to access the server directly through the brwoser to know the details error message.
If the server return 404 error, that means your browser couldn't access the server, it is a network issue normally. You should check the DNS server setting or make sure the IIS web application is running.
If the server return 400 error, you should troublshooting according to the details 400 error message. Normall, it shows when the request contains the wrong header.
I am using Apex (Force.com) to send HTTP requests to a server that is hosted on AWS. How can I know if the server I am sending the HTTP request is using a valid certificate and my request will be encrypted before being sent out? I know I'd be able to look for the lock icon on the browser but since this is a RESTful API callout, I'm not sure how to do that. I found one similar question here and the answer seems to be PHP specific.
Message Analyzer Tool would help you here and this tool will track all communication including encryption.
Please install Message Analyzer tool in your client OR server environment and track the message.
Please check this link - https://technet.microsoft.com/en-us/library/dn727244.aspx
Regards
Abdul
I'm trying to use localhost/users/auth/google_oauth2/callback as the redirect uri, but I keep getting An error occured while connecting to the server: DNS lookup failed for URL: http://localhost/users/auth/google_oauth2/callback
The trick here is to set http://localhost/users/auth/google_oauth2/callback inside the API web interface as one of the redirect URLs. The client side is what gets redirected, so it has nothing to do with the network. Beginner mistake, so hopefully if you're reading this I saved you a headache :)
I am running a sample program on SOAP web service on ecplise with jboss.
In Web Service Tester, when I gave the wsdl url and clicked "invoke" button, i am getting the following error:
com.sun.xml.internal.ws.client.ClientTransportException: The server sent HTTP status code 401: Unauthorized
please help
I got to similar problem. Several things can go wrong.
1) If you are testing something, the system performing the testing could have blacklisted or non whitelisted IP.
2) If there is a mysql backend handling the request you might need to update the previleges for the mysql.
I am trying to enable BOSH connection over Openfire so that i can create a XMPP client over a web. curretly i am testing it with the strophe.js.
the problem is when i try to fire following url in a browser i am getting
http://www.mydomain.com:7070/http-bind
following error
HTTP ERROR 400
Problem accessing /http-bind/. Reason:
Bad Request
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here is my server setting , i saw few threads but they arent helpful
update
i have made a connection using strophe but i am getting following error in browser trance
its now working in my system.
i think your error encountered may actually be a configuration issue with the openfire.
It is designed to reply with HTTP 400 Bad Request if there is no element in the request. You can test this yourself by providing a element in your query.
Try the following URL in your browser:
http://www.servername:7070/http-bind/?<body rid="1"/>
In your update Strophe is sending OPTIONS HTTP requests which means that it is negotiating cross domain communication. Requests are painted red which means that this is failing for some reason. Probably misconfiguration.
There is a nice article about that here: http://metajack.im/2010/01/19/crossdomain-ajax-for-xmpp-http-binding-made-easy/
Otherwise, when Strophe does its regular BOSH communication it uses POST method.
Your setup is correct. The page the browser displays to you is also normal. Openfires BOSH component is not designed to work in a Browser with HTTP GET, only with BOSH clients like strophe. Try to connect with strophe.
You should use proxy to repost the request to the openfire server . Because, the js post cannot support cross domain.
Notes:
1.I use jsjac , but I think it's not important .
2.If you sure your config is right , please restart you openfire server . It's my experience .
If server is properly configured it should display
HTTP ERROR: 404
Problem accessing /http-bind/. Reason:
Not Found
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The Bad Request was gone when I uninstall and reinstall Openfire as in
here.
Below works for me, i am pinging the openfire server after some interval so, clients remains alive...
i just append "/?<body rid='1'" with the server name and i don't have 400 bad request error.
XMPPconnection.sendIQ($iq({ to: XMPPserver+"/?<body rid='1'/>", from: CurrentUserJID, type: "get" }).c('ping', { xmlns: "urn:xmpp:ping" }));