How to Profile Containerized Sitecore instance with dotTrace

Performance tools, like dotTrace profiler are really useful when trying identify potential bottlenecks in your Sitecore application. Normally, attaching to the w3wp.exe process and profiling your local Sitecore instance is relatively straightforward, however now that we are taking advantage of Docker and running our instances in containers the process isĀ  slightly different. In this post I’ll show you how to profile your Sitecore instance running in containers.

dotTraceProfiling

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Sitecore Publish Targets vs Azure Geo-Replication

When designing for a Geo-Distributed Sitecore implementation you have a decision to make on how you are going to handle updates to your Web databases located in different regions.

Traditionally you would set up a multiple publishing targets – one for each region and publish to each target. However, Sitecore supports Azure Active Geo-Replication of the read-only web database for Sitecore 9.0 and above. Which means you only need to publish to one web database and let Azure SQL replication update the other regions.

While this still experimental it offers faster publishing as you only publish to one target and let Azure handle the updating to the other regions.

Shared Web System DB

For this to work you need to setup a shared web system database to contain a copy of the EventQueue and Properties table, as these cannot be shared and must remain common amongst each Content Delivery role.

Sitecore provides information on how to configure the Content Delivery roles for separate EventQueue and Properties tables.

azurereplicatedwebdb

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