I have this message on a Service Apache "Internal Server Error" - apache

I have this message on a Service Apache
**
Internal Server Error**
The server encountered an internal error or misconfiguration and was unable to complete your request ...
After having associated a domain to Godaddy, I enter the URL through the browser and I get that message
I hope to be able to view the index.html file located in the root of the project

Related

Error during the second SSL certificate request for a site hosted on a VPS with webmin

I encounter this error which I put in brackets. I want to install the SSL certificate on my site which is hosted on a vps with webmin, when I did it the first time it worked my site had the SSL certificate with let's Encrypt but afterwards I wanted to start all over again so I deleted the server and all the files from my site then I created a new server with the same name as the old server but now when I try to request the ssl certificate at the level of my webmin it no longer works while the first time it worked well, I put the error that is displayed in parentheses ( Requesting a certificate for ertiden from Let's Encrypt ..
Request failed : Web-based validation failed :
Saving debug log to /var/log/letsencrypt/letsencrypt.log
Plugins selected: Authenticator webroot, Installer None
Obtaining a new certificate
An unexpected error occurred:
Error creating new order :: Cannot issue for "ertiden": Domain name needs at least one dot
Please see the logfiles in /var/log/letsencrypt for more details.
DNS-based validation failed : Neither DNS zone or any of its sub-domains exist on this system )

javax.net.ssl.SSLHandshakeException when fetching file from HTTPS Server using javax.net.UrlConnection

I implemented HTTPS client(with Certification BYPASS) as in :
http://www.nakov.com/blog/2009/07/16/disable-certificate-validation-in-java-ssl-connections/
But I get the following Exception(as attached in the image):
javax.net.ssl.SSLHandshakeException:Received Fatal Alert :handshake_failure
Not sure why I getting this error.It had worked for me before.
Also the HTTPS Server is an APACHE TOMCAT SERVER.
Is there any other way I can Ignore(bypass) HTTPS Certification?
Please let me know.

What is 502 Proxy error? How to Resolve it

When i try to login into Artifactory web appliaction ,its showing proxy error. The Error message is below.
Proxy Error
The proxy server received an invalid response from an upstream server.
The proxy server could not handle the request POST /artifactory/webapp/login.html.
Reason: Error reading from remote server
Apache/2.2.15 (CentOS) Server at XX.XX.XX.XX Port 80
Any Solution for this?

(103) Software caused connection abort: proxy: pass request body failed

The following errors are being logged in our proxy Apache logs while processing the request with Tomcat Server:
(103)Software caused connection abort: proxy: pass request body failed
proxy: pass request body failed
We've a Apache reverse proxy which serves the request for the client from our Tomcat Server. Sometimes, the request from the proxy returns 502 with the above error. There are no error logs in Tomcat Server Logs correlated with the above errors in Proxy. Also, the request didn't timeout since some of the requests response time is 1 sec and our default timeout is 120 sec.
We've added ProxyBadHeader Ignore to our httpd configuration [Ref: 502 Proxy Error / Uploading from Apache (mod_proxy) to Tomcat 7] and still didn't see any errors in our Tomcat logs.
Have anyone seen this issue earlier?
We recently had this issue after upgrading one of our machines from Tomcat 6 to 7. Someone forgot to change the default apache-tomcat/conf/tomcat-users.xml file from our standard one and so the wrong password was getting checked by the server. Interestingly this results in the 502 Error you saw above. This can be avoided with some decent logging to determine it is actually an auth problem.

service httpd status shows Internal Server Error

I have a dedicated server. No PHP files were running when i use my website so i tried looking into the apache and used "service httpd status" to check apache status and this is what i am getting
service httpd status
Internal Server Error
The server encountered an internal error or misconfiguration and was
unable to complete your request.
Please contact the server administrator, root#mps-vm1 and inform them
of the time the error occurred, and anything you might have done that
may have caused the error.
More information about this error may be available in the server error
log.
Additionally, a 500 Internal Server Error error was encountered while
trying to use an ErrorDocument to handle the request.
______________________________________________________________
Apache/2.2.27 (Unix) mod_ssl/2.2.27 OpenSSL/1.0.1e-fips
mod_bwlimited/1.4 Server at localhost Port 80
Can someone please tell me what should i do?