Milos Knezevic
Articles
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Search engine crawlers and robots.txt
SEO search engines issues, too much traffic due to crawlers and robots are dealt with using the robots.txt or search engine settings.In order to configure search engine visibility, you'll want to r...
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How to clone a project
Cloning a project or moving it to a different region requires a few steps. To clone (or move) your project to a different project within the same or a different region, you need to: Plan the whole ...
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HTTP to HTTPS redirect
All Redirects from HTTP to HTTPS are generally included by default and they do not need to be listed in the routes.yaml file. If you require any custom redirect please adjust the routes.yaml config...
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PHP performance tuning
Dealing with slow PHP and app performance issues can be quite challenging. Once your app is up and running it still needs to be kept fast. Platform.sh offers a wide degree of flexibility in how PHP...
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Increasing PHP childrens and workers
If you see 499 HTTP status in your access.log, or your site is experiencing repeated short outages, then you're likely running out of PHP-FPM workers.In order to address this type of issue, you nee...
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How to enable Blackfire
As the official Upsun observability service, Blackfire helps you improve the performance of your apps at each stage of their lifecycle. With Blackfire’s unique Application Performance Monitoring (A...
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PHP problems, troubleshooting, and errors
If you're experiencing PHP issues, please review the following advice, depending on the specific issue or problem. Some of the most common issues: 499 HTTP response, max_children reached, Execution...
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How to set Access Control
When developing your site, you might want to hide your development environments from outside viewers. Or you may find you have performance issues from excessive bot access. You can control access e...
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How to see database credentials
There are several ways to get your database username and password (e.g. MariaDB MySQL service). You can obtain the credentials through platform cli or from your app containers. After you ssh into...
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How to increase memory allocated to app
The method for increasing memory allocated to an application container differs depending on whether your project is on Upsun Flex or Upsun Fixed.Upsun FlexOn Flex projects, memory (RAM) is always g...