AWS Kinesis is a platform on AWS to collect, process, and analyze real-time, streaming data. It allows developers to build applications that can continuously ingest and process large streams of data records in real time. Kinesis is commonly used for real-time analytics, log and event data collection, and machine learning applications.
When using AWS Kinesis, you might encounter the RequestLimitExceeded error. This error indicates that the number of requests made to the Kinesis service has exceeded the allowed limit. This can manifest as failed API calls or throttled requests, impacting the performance of your application.
The RequestLimitExceeded error is a common issue when the request rate to AWS Kinesis surpasses the predefined limits set by AWS. Each AWS account has default limits on the number of requests per second for each service, and exceeding these limits triggers this error. For more detailed information on AWS service limits, you can refer to the AWS Service Limits documentation.
This issue typically arises when there is a sudden spike in traffic or when the application is not optimized to handle request limits efficiently. It can also occur if the application scales up without adjusting the request limits accordingly.
Start by analyzing your application's request patterns to AWS Kinesis. Use AWS CloudWatch to monitor the request metrics and identify any spikes or patterns that could be causing the limit to be exceeded. You can learn more about monitoring with CloudWatch here.
Consider optimizing your application to reduce the number of requests. This can include batching requests, implementing exponential backoff for retries, or using caching mechanisms to reduce the load on Kinesis.
If optimizing your application does not resolve the issue, you may need to request a limit increase from AWS. You can do this by submitting a request through the AWS Support Center. Provide details about your application's requirements and justify the need for a higher limit.
Implement rate limiting in your application to ensure that it does not exceed the allowed request limits. This can be done by controlling the rate at which requests are sent to Kinesis, ensuring that they remain within the permissible limits.
By understanding the RequestLimitExceeded error and taking proactive steps to manage your request rates, you can ensure that your application runs smoothly without interruptions. Regularly monitor your usage and adjust your strategies as needed to accommodate growth and changes in traffic patterns.
Let Dr. Droid create custom investigation plans for your infrastructure.
Book Demo
