Wiki source code of Container management
Version 9.12 by Danniar Firdausy on 2024/09/04 16:18
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2.1 | 1 | {{container}} |
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1.1 | 4 | In previous microlearnings, we have already explained quite a lot about what releases are and how you should handle releases. In this microlearning, we will take a look at the management part of releases. This microlearning will focus on how to ensure flows are assigned to containers and why that is important. |
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| 6 | Should you have any questions, please contact academy@emagiz.com. | ||
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2.1 | 8 | == 1. Prerequisites == |
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1.1 | 9 | - Intermediate knowledge of the eMagiz platform |
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2.1 | 11 | == 2. Key concepts == |
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1.1 | 12 | This microlearning centers on containers. Containers in this context are the same as the runtimes of eMagiz that you will see in the runtime dashboard of eMagiz under Deploy - Runtime Dashboard. Each system in the model will create a runtime or container. You have to explain eMagiz what flows will run on what container. Notably important for the process container that holds the onramps and offramps - selection can be made how to spread these across one or more containers |
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2.1 | 14 | **Some basic considerations:** |
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5.1 | 15 | * Default behavior of new onramps and offramps is that these will be spread over all process containers. In some cases this desirable (2 containers - failover setup), but in some case one has to be specific and ensure the flows are put on the right process container |
| 16 | * In case a certain flow is made part of a release, but has not been assigned to any container than that release can't be set to active | ||
| 17 | * Entry and Exit flow are always put on the system specific container | ||
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9.10 | 18 | * Exit gate flows are always put on the gateway container |
| 19 | * Event processors are always put on the streaming container | ||
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1.1 | 20 | |
| 21 | Please make sure that the maximum number of flows on any container is approx. 60 flows | ||
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2.1 | 23 | == 3. Container management == |
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1.1 | 24 | |
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2.1 | 25 | === 3.1 Container assignments === |
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1.1 | 26 | |
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7.1 | 27 | Navigate to Deploy -> Containers. Select the runtime where the flow needs to be added and press Add. Select the flow and press Add once more in the pop-up. |
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2.1 | 29 | [[image:Main.Images.Microlearning.WebHome@intermediate-release-management-assign-flows-container.png]] |
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1.1 | 30 | |
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9.2 | 31 | === 3.2 Setting maximum number of flows per container === |
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1.1 | 32 | |
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9.4 | 33 | Bus owners have the option to limit the number of flows on a process container. This option will impact the behavior of Release management where a release can't be promoted to a next environment or set as active in case the flows on the process containers exceeds this limit. |
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2.1 | 35 | [[image:Main.Images.Microlearning.WebHome@intermediate-release-management-assign-flows-container-2.png]] |
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1.1 | 36 | |
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8.1 | 37 | == 4. Key takeaways == |
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1.1 | 38 | |
| 39 | The key aspects are: | ||
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9.6 | 40 | * Ensure to consider the container assigments when making releases |
| 41 | * Considering setting the maximum number of flows on a process container to allow optimal performance of the container | ||
| 42 | * Try to set the maximum of process flows to a low value to trigger the alert on the release level | ||
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1.1 | 43 | |
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8.1 | 44 | == 5. Suggested Additional Readings == |
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1.1 | 45 | |
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9.7 | 46 | If you are interested in this topic please read the help text eMagiz provides you in the container section in the Deploy phase and see the following link: |
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9.9 | 48 | |
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9.8 | 49 | * [[Container management (Search Results)>>url:https://docs.emagiz.com/bin/view/Main/Search?sort=score&sortOrder=desc&highlight=true&facet=true&r=1&f_space_facet=0%2FMain.&l_space_facet=10&f_type=DOCUMENT&f_locale=en&f_locale=&f_locale=en&text=%22container+management%22||target="blank"]] |
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3.1 | 50 | ))) |
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3.1 | 52 | ((({{toc/}}))){{/container}} |
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