- Lab
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Libraries: If you want this lab, consider one of these libraries.
- Cloud
- Data
Scale an Amazon DocumentDB Cluster for Write Performance
In this lab, you will scale an Amazon DocumentDB cluster to improve write performance. After completing this lab, you will have hands-on experience scaling Amazon DocumentDB for write performance.
Lab Info
Table of Contents
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Challenge
Connect in Replica Set Mode
Connect to the cluster in replica set mode. Use the
mongoshshell to test the connection string. -
Challenge
Add a New Larger Replica Instance
Add a new database instance, and select the db.t4g.medium class. Ensure the failover tier is correctly set on the new instance.
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Challenge
Failover Primary Instance
Initiate a manual failover of the primary database instance.
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Challenge
Confirm the Connection
Confirm the connection to the cluster after the failover is complete.
Real skill practice before real-world application
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