Changes for page Failover - Deploy Possibilities
Last modified by Erik Bakker on 2024/09/27 14:07
From version 28.90
edited by Danniar Firdausy
on 2024/09/26 10:44
on 2024/09/26 10:44
Change comment:
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To version 28.86
edited by Danniar Firdausy
on 2024/09/25 21:24
on 2024/09/25 21:24
Change comment:
There is no comment for this version
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... ... @@ -38,24 +38,13 @@ 38 38 39 39 To do this, you can click the "wrench" icon on the right hand side beside the "Create phase" release and then press "New". In the pop-up presented to you, you can click the "Name" input field and then search for the property placeholder names that you saw earlier. The idea here is that you fill in the IP address and the (open) port of the external machines. Thus, based on the example above, you can search for the keyword "external01.failover.internal-ip" and then select it. Afterward, you can set this property as global for simplicity and fill in the correct value. The screenshot below shows an example of the end result. Once you have done so, then you can do the same for the other property (i.e., "external01.failover.port") and as well as the properties for the second machine. 40 40 41 - [[image:Main.Images.Microlearning.WebHome@grouping-and-failover--intermediate-grouping-and-failover-setting-up-failover-deploy-phase-failover-properties.png]]41 +<picture> 42 42 43 -When you are done, then you can save your changes, and proceed with creating a new release. For this, you will need to create a new release from your "Create phase", in order to include all configurations that eMagiz has provided in your now failover-enabled Create phase. Once you have done this, give the release a name and save it, then you can proceed with activating the release and deploy it. 43 +When you are done, then you can save your changes, and proceed with creating a new release. For this, you will need to create a new release from your "Create phase", in order to include all configurations that eMagiz has provided in your now failover-enabled Create phase. Once you have done this, give the release a name and save it, then you can proceed with activating the release and deploy it. 44 44 45 -== 3.3 Trigger Failover == 46 - 47 -Once you have successfully deployed and run your release with the failover connector runtimes, then you can observe the follower and leadership status of your failover connector runtimes in your Deploy>Architecture. There, if you right-click your external machines (which have the failover connector runtimes) and select "Start/Stop flows", under the "Groups" tab, you will find the "Group name", "Failover status", as well as the "State" the connector runtime is in at the moment (whether it is now On or Off). See the screenshot below as an example. 48 - 49 -[[image:Main.Images.Microlearning.WebHome@grouping-and-failover--intermediate-grouping-and-failover-setting-up-failover-deploy-phase-start-stop.png]] 50 - 51 -The example above shows that, in that moment, the first runtime instance is currently active and acting as the Leader, while the second runtime instance that acts as the Follower is Off. You can also manually switch the leadership from one to another by clicking the Play or Stop button on the right-side. 52 - 53 53 == 4. Key takeaways == 54 54 55 -* By enabling multiple runtimes across different machines, you can configure groups to operate in active/passive failover mode, ensuring continued operation during connection failures, system maintenances, or outages. 56 -* In the Deploy>Architecture section, users can configure the router containers and set preferred machines for failover runtime leadership. This ensures that systems are prepared to handle failover scenarios. 57 -* If users assigned the failover IP addresses and Ports properties as global properties, users must configure a "Balance failover" deployment step to trigger the failover container(s) to be running on its preferred machine as you previously configured them in Deploy>Architecture. 58 -* After deployment, users can monitor the failover status, including leadership roles, in Deploy>Architecture, and can manually switch between active (Leader) and backup (Follower) runtimes if needed. 47 +... 59 59 60 60 == 5. Suggested Additional Readings == 61 61