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wey-gu 452cd229f3 fix: 502 error on request to lms with large header
According to [1], request to uwsgi with header
larger than the default value 4096 will end up
with below error as #426:
  invalid request block size: 4123 (max 4096)...skip
  hr_instance_read(): Connection reset by peer
  [plugins/http/http.c line 647]

This commit fixes it by changing the maximum
buffer size as 4096

Also: Similar issue was already identifed and
fixed in [2] on tutor-ecommerce

[1] https://uwsgi-docs.readthedocs.io/en/latest/ThingsToKnow.html
[2] 6df2c99362

Close #426
2021-05-01 16:32:19 +02:00
.github/ISSUE_TEMPLATE Clarify contributing/troubleshooting instructions 2020-11-30 15:32:43 +01:00
bin v11.0.0 (2020-12-09) 2020-12-10 01:05:02 +01:00
docs docs: fix redis port configuration. 2021-04-20 09:37:34 +02:00
requirements refactor: add type annotations 2021-03-15 21:46:55 +01:00
tests fix: YamlParamType supports line terminators 2021-04-25 09:14:21 +02:00
tutor fix: 502 error on request to lms with large header 2021-05-01 16:32:19 +02:00
.gitignore Add all plugins (with data) to binary bundle 2019-08-20 17:03:46 +02:00
.gitlab-ci.yml Move to an included CI configuration file 2020-10-02 15:22:30 +02:00
.travis.yml Simplify CI 2020-10-02 14:17:29 +02:00
CHANGELOG.md fix: 502 error on request to lms with large header 2021-05-01 16:32:19 +02:00
CONTRIBUTING.rst Clarify contributing/troubleshooting instructions 2020-11-30 15:32:43 +01:00
Dockerfile Base image python:3.7-slim-stretch 2020-05-08 15:38:35 +02:00
github-release.py Upgrade script for pushing github releases 2020-04-20 06:23:57 +02:00
LICENSE.txt gpl -> agpl 2019-01-18 15:19:18 +01:00
Makefile code: lint unused imports 2021-04-18 18:02:02 +02:00
MANIFEST.in Fix missing requirements file in pypi package 2019-10-19 18:30:11 +02:00
README.rst Update "contributing" section of the readme 2020-12-13 00:43:55 +01:00
setup.py Fix urllib3 dependency error on installation of tutor 2020-11-11 10:36:42 +01:00
tutor.spec v11.0.0 (2020-12-09) 2020-12-10 01:05:02 +01:00

.. _readme_intro_start:

Tutor: the docker-based Open edX distribution designed for peace of mind
========================================================================

|

.. image:: https://overhang.io/static/img/tutor-logo.svg
  :alt: Tutor logo
  :width: 500px
  :align: center

|

.. image:: https://img.shields.io/travis/overhangio/tutor.svg?label=Release%20build&style=flat-square
    :alt: Release build status
    :target: https://travis-ci.org/overhangio/tutor

.. image:: https://img.shields.io/badge/docs-current-blue.svg?style=flat-square
    :alt: Documentation
    :target: https://docs.tutor.overhang.io

.. image:: https://img.shields.io/github/issues/overhangio/tutor.svg?style=flat-square
    :alt: GitHub issues
    :target: https://github.com/overhangio/tutor/issues

.. image:: https://img.shields.io/github/issues-closed/overhangio/tutor.svg?colorB=brightgreen&style=flat-square
    :alt: GitHub closed issues
    :target: https://github.com/overhangio/tutor/issues?q=is%3Aclosed

.. image:: https://img.shields.io/github/license/overhangio/tutor.svg?style=flat-square
    :alt: AGPL License
    :target: https://www.gnu.org/licenses/agpl-3.0.en.html

**Tutor** is a docker-based `Open edX <https://openedx.org>`_ distribution, both for production and local development. The goal of Tutor is to make it easy to deploy, customize, upgrade and scale Open edX. Tutor is reliable, fast, extensible, and it is already used by dozens of Open edX platforms around the world.

Do you need professional assistance setting up or managing your Open edX platform? Overhang.IO provides online support as part of its `Long Term Support (LTS) offering <https://overhang.io/tutor/pricing>`__.

Features
--------

* 100% `open source <https://github.com/overhangio/tutor>`__
* Runs entirely on Docker
* World-famous 1-click `installation and upgrades <https://docs.tutor.overhang.io/install.html>`__
* Comes with batteries included: `theming <https://github.com/overhangio/indigo>`__, `SCORM <https://github.com/overhangio/openedx-scorm-xblock>`__, `HTTPS <https://docs.tutor.overhang.io/configuration.html#ssl-tls-certificates-for-https-access>`__, `web-based administration interface <https://docs.tutor.overhang.io/extra.html#web-ui>`__, `mobile app <https://docs.tutor.overhang.io/extra.html#mobile-android-application>`__, `custom translations <https://docs.tutor.overhang.io/configuration.html#adding-custom-translations>`__...
* Extensible architecture with `plugins <https://docs.tutor.overhang.io/plugins.html>`__
* Works with `Kubernetes <https://docs.tutor.overhang.io/k8s.html>`__
* No technical skill required with the `1-click Tutor AWS image <https://docs.tutor.overhang.io/install.html#cloud-deployment>`__
* Amazing plugins available with `Tutor Wizard Edition <https://overhang.io/tutor>`__

.. _readme_intro_end:

.. image:: ./docs/img/quickstart.gif
    :alt: Tutor local quickstart
    :target: https://terminalizer.com/view/91b0bfdd557

Quickstart
----------

1. Install the `latest stable release <https://github.com/overhangio/tutor/releases>`_ of Tutor
2. Run ``tutor local quickstart``
3. You're done!

Documentation
-------------

Extensive documentation is available online: https://docs.tutor.overhang.io/

.. _readme_support_start:

Support
-------

To get community support, go to the official discussion forums: https://discuss.overhang.io. For official support, please subscribe to a Long Term Support (LTS) license at https://overhang.io/tutor/pricing.

.. _readme_support_end:

.. _readme_contributing_start:

Contributing
------------

We welcome contributions to Tutor! To learn how you can contribute, please check the relevant section of the Tutor docs: `https://docs.tutor.overhang.io/tutor.html#contributing <https://docs.tutor.overhang.io/tutor.html#contributing>`__.

.. _readme_contributing_end: