Camunda Question Corner #18 - Embedded Engines, Microservices, Camunda Cloud and More

Описание: Camunda recommends all new projects be developed on Camunda 8: https://bit.ly/4m0mpuy

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Camunda Platform 8, our cloud-native solution for process orchestration, launched in April 2022. Images and supporting documentation in this video may reflect an earlier version of our cloud and software solutions.

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Learn more about this next-generation release: https://bit.ly/3KM2w8s

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In this special episode of Camunda Question Corner, host Nele Uhlemann was joined by guest host and Camunda Technical Java Trainer Jana Eschwaltrup as well as special guest GROUP9 Consultant and Camunda Champion Tiese Barrell. While answering questions from attendees and Camunda Community members, the trio covered embedded engine, external task clients, microservices, Camunda Cloud and more.

Hosted by:
Nele Uhlemann (  / nele_lea  ) – Developer Advocate, Camunda
Jana Eschwaltrup – Technical Java Trainer, Camunda

Special Guest:
Tiese Barrell (  / tiesebarrell  ) – Consultant, GROUP9

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To learn more about a few of the topics that were discussed, please visit:
External Task clients from Camunda and the community:
https://bit.ly/3AkjoxV
How to use the Camunda in a Microservice Setup: https://bit.ly/3ripjBM
Camunda Cloud: https://bit.ly/3o8y9jn

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00:00 - Intro
06:21 - Is there any way to use an embedded engine without Java? What do we mean by an embedded engine?
07:48 - What is a local flag in data mapping?
12:08 - What is the extension tab in Camunda Modeler?
14:10 - How can I correlate a message? Is the name of the message enough?
14:59 - Does using an embedded engine mean that developers are the ones responsible for building the BPMN model?
16:50 - If I just store process relevant variables in my engines DB is there a way to enrich Optimize afterward with business-relevant information?
19:19 - Is there a plan to offer official external task clients in other languages than Node/ Java? C#? Go?
20:30 - When using the embedded engine, do you also need to add the other components like the REST API, Webapps, etc?
22:10 - I would like to send a notification to a user as soon as the user gets a user task, would Script be a good way to do it?
25:53 - In a microservice landscape should we embed multiple process engines in each service or use a central shared engine?
31:30 - How can I check in a gateway if a variable exists? The expression ${xyz} fails if it is not set.
33:29 - Is there a circumstance where it’s recommended to use an in-memory database?
34:48 - I want to use the Camunda engine in an embedded architecture. Can I connect it to the database from my application or should I use a separate database?
36:34 - What is the % of enterprises using Camunda Platform vs Camunda Cloud?
39:21 - Upcoming Events

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Camunda is the leader in process orchestration software. Our software helps orchestrate complex business processes that span people, systems, and devices. With Camunda, business users collaborate with developers to model and automate end-to-end processes using BPMN-powered flowcharts that run with the speed, scale, and resiliency required to compete in today’s digital-first world. Hundreds of enterprises such as Atlassian, ING, and Vodafone design, automate, and improve mission-critical business processes with Camunda to drive digital transformation.