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docker error


Fixing Nginx Docker error “16440 upstream prematurely closed connection”

Here at Bobcares, we help Website owners, SaaS providers and Hosting companies run highly reliable web services.

One way we achieve that is by having server experts monitor production servers 24/7 and quickly resolving any issue that can affect uptime.

Recently, engineers at our 24×7 monitoring service noticed that a site hosted by our customer in a Docker server was offline. (more…)

Docker container logs for quick troubleshooting

Docker container logs for quick troubleshooting

Docker enables easy deployment of applications inside containers and this makes it popular in hosting and development businesses. But proper management of the Docker system is essential to reap the benefits of this infrastructure setup.

A Docker container that always crashes, a host machine that doesn’t have enough space, an application that throws up errors – all these issues can cripple the effectiveness of using a Docker system for your business.

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How to prevent Docker containers from crashing with error 137

How to prevent Docker containers from crashing with error 137

Docker systems can be used for a wide range of applications, from setting up development environments to hosting web instances.

Live Docker containers that crash often can end up ruining their purpose. As a result, a major concern faced by Docker providers is ensuring the container uptime.
(more…)