Géry Debongnie dc751f20a2 [FIX] web: add exponential backoff strategy for lost connection
Before this commit, the web client had a naive strategy to handle lost
connections: it tried to poll the server every 2 seconds until a rpc
succeeds.

This works quite well from the perspective of the user, but may be a problem
from the perspective of the server.  If a server is down for a longish period,
then each users active tabs will then perform a request every 2 seconds. This
means that the server will be progressively hammered by many requests, which
will clutter the logs, and make it more difficult to gracefully recover.

With this commit, we simply exponentially increase the delay each time, and add
a little jitter to give a better distribution.

Cherry-pick of 4a3f04bcc5

closes odoo/odoo#30136

closes odoo/odoo#30596
2019-01-28 10:55:53 +00:00
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2019-01-16 10:03:03 +00:00
2019-01-23 16:37:22 +00:00
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Odoo

Odoo is a suite of web based open source business apps.

The main Odoo Apps include an Open Source CRM, Website Builder, eCommerce, Warehouse Management, Project Management, Billing & Accounting, Point of Sale, Human Resources, Marketing, Manufacturing, Purchase Management, ...

Odoo Apps can be used as stand-alone applications, but they also integrate seamlessly so you get a full-featured Open Source ERP when you install several Apps.

Getting started with Odoo

For a standard installation please follow the Setup instructions from the documentation.

If you are a developer you may type the following command at your terminal:

wget -O- https://raw.githubusercontent.com/odoo/odoo/10.0/setup/setup_dev.py | python

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For Odoo employees

To add the odoo-dev remote use this command:

$ ./setup/setup_dev.py setup_git_dev

To fetch odoo merge pull requests refs use this command:

$ ./setup/setup_dev.py setup_git_review
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