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The Alpha Software Forum Participation Guidelines

The Alpha Software Forum is a free forum created for Alpha Software Developer Community to ask for help, exchange ideas, and share solutions. Alpha Software strives to create an environment where all members of the community can feel safe to participate. In order to ensure the Alpha Software Forum is a place where all feel welcome, forum participants are expected to behave as follows:
  • Be professional in your conduct
  • Be kind to others
  • Be constructive when giving feedback
  • Be open to new ideas and suggestions
  • Stay on topic


Be sure all comments and threads you post are respectful. Posts that contain any of the following content will be considered a violation of your agreement as a member of the Alpha Software Forum Community and will be moderated:
  • Spam.
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  • Encouraging of others to engage in the above behaviors.


If a thread or post is found to contain any of the content outlined above, a moderator may choose to take one of the following actions:
  • Remove the Post or Thread - the content is removed from the forum.
  • Place the User in Moderation - all posts and new threads must be approved by a moderator before they are posted.
  • Temporarily Ban the User - user is banned from forum for a period of time.
  • Permanently Ban the User - user is permanently banned from the forum.


Moderators may also rename posts and threads if they are too generic or do not property reflect the content.

Moderators may move threads if they have been posted in the incorrect forum.

Threads/Posts questioning specific moderator decisions or actions (such as "why was a user banned?") are not allowed and will be removed.

The owners of Alpha Software Corporation (Forum Owner) reserve the right to remove, edit, move, or close any thread for any reason; or ban any forum member without notice, reason, or explanation.

Community members are encouraged to click the "Report Post" icon in the lower left of a given post if they feel the post is in violation of the rules. This will alert the Moderators to take a look.

Alpha Software Corporation may amend the guidelines from time to time and may also vary the procedures it sets out where appropriate in a particular case. Your agreement to comply with the guidelines will be deemed agreement to any changes to it.



Bonus TIPS for Successful Posting

Try a Search First
It is highly recommended that a Search be done on your topic before posting, as many questions have been answered in prior posts. As with any search engine, the shorter the search term, the more "hits" will be returned, but the more specific the search term is, the greater the relevance of those "hits". Searching for "table" might well return every message on the board while "tablesum" would greatly restrict the number of messages returned.

When you do post
First, make sure you are posting your question in the correct forum. For example, if you post an issue regarding Desktop applications on the Mobile & Browser Applications board , not only will your question not be seen by the appropriate audience, it may also be removed or relocated.

The more detail you provide about your problem or question, the more likely someone is to understand your request and be able to help. A sample database with a minimum of records (and its support files, zipped together) will make it much easier to diagnose issues with your application. Screen shots of error messages are especially helpful.

When explaining how to reproduce your problem, please be as detailed as possible. Describe every step, click-by-click and keypress-by-keypress. Otherwise when others try to duplicate your problem, they may do something slightly different and end up with different results.

A note about attachments
You may only attach one file to each message. Attachment file size is limited to 2MB. If you need to include several files, you may do so by zipping them into a single archive.

If you forgot to attach your files to your post, please do NOT create a new thread. Instead, reply to your original message and attach the file there.

When attaching screen shots, it is best to attach an image file (.BMP, .JPG, .GIF, .PNG, etc.) or a zip file of several images, as opposed to a Word document containing the screen shots. Because Word documents are prone to viruses, many message board users will not open your Word file, therefore limiting their ability to help you.

Similarly, if you are uploading a zipped archive, you should simply create a .ZIP file and not a self-extracting .EXE as many users will not run your EXE file.
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Alpha Application Server - Nginx Proxy Manager – Letsencrypt - active sessions

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    Alpha Application Server - Nginx Proxy Manager – Letsencrypt - active sessions

    Have a set of applications developed in Alpha Application Server V12. Running a Windows desktop OS directly exposed to the internet is never a good idea, regardless of the firewall between the system and the network gateway. So I implemented Nginx Proxy Manager reverse proxy with auto-renewing SSL certs using Letsencrypt to sit between the Alpha Application Server software and the Net. All seemed to work correctly. After about a week of operation, I started receiving reports that the logged-in users IDs for any given user would randomly change to other logged-in users. The applications are utilizing the Alpha security framework.

    I have tried with multiple versions of Proxy Manager and from multiple Proxy Manager servers with the same results. I would not put the blame on the Proxy Manager. Nginx is one of the most widely used web servers and the Proxy Manager implementation has been pulled from git over 145M. I have used Nginx Proxy Manager (reverse proxy) with many other non-Alpha Server systems with many more concurrent users and have never seen or heard of a similar issue.

    Any ideas? Has anyone else seen something similar?

    Thanks,
    Mike

    #2
    I'm not familiar enough with the proxy software you're using to comment but, tell us what version of Alpha you're running. Also, both your development environment and the app server ought to always be on the same version (I know that's obvious but it's overlooked sometimes).
    Mike Brown - Contact Me
    Programmatic Technologies, LLC
    Programmatic-Technologies.com
    Independent Developer & Consultant​​

    Comment


      #3
      Thanks for the response. The server is running build 6985-5522 of the application server. The end-user who builds and maintains the Alpha software tells me that the dev and production environments are on the same version. I maintain it from the system/network level.

      Comment


        #4
        Obviously it is the proxy that delivers the session to the user browser and back to Alpha so I wonder how the problem is related to the Alpha application server.

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