AWS Lambda

Website

aws.amazon.com

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Categories

#Cloud Computing #Cloud Hosting #Object Storage #Backend As A Service

Atlassian Bitbucket Server

Website

atlassian.com

$ Details

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Categories

#Git #Code Collaboration #Git Tools #Documentation

AWS Lambda features and specs

• Scalability
  AWS Lambda automatically scales your application by running your code in response to each trigger. This means no manual intervention is required to handle varying levels of traffic.
• Cost-effectiveness
  You only pay for the compute time you consume. Billing is metered in increments of 100 milliseconds and you are not charged when your code is not running.
• Reduced Operations Overhead
  AWS Lambda abstracts the infrastructure management layer, so there is no need to manage or provision servers. This allows you to focus more on writing code for your applications.
• Flexibility
  Supports multiple programming languages such as Python, Node.js, Ruby, Java, Go, and .NET, which allows you to use the language you are most comfortable with.
• Integration with Other AWS Services
  Seamlessly integrates with many other AWS services such as S3, DynamoDB, RDS, SNS, and more, making it versatile and highly functional.
• Automatic Scaling and Load Balancing
  Handles thousands of concurrent requests without managing the scaling yourself, making it suitable for applications requiring high availability and reliability.

Possible disadvantages of AWS Lambda

• Cold Start Latency
  The first request to a Lambda function after it has been idle for a certain period can take longer to execute. This is referred to as a 'cold start' and can impact performance.
• Resource Limits
  Lambda has defined limits, such as a maximum execution timeout of 15 minutes, memory allocation ranging from 128 MB to 10,240 MB, and temporary storage up to 512 MB.
• Vendor Lock-in
  Using AWS Lambda ties you into the AWS ecosystem, making it difficult to migrate to another cloud provider or an on-premises solution without significant modifications to your application.
• Complexity of Debugging
  Debugging and monitoring distributed, serverless applications can be more complex compared to traditional applications due to the lack of direct access to the underlying infrastructure.
• Cold Start Issues with VPC
  When Lambda functions are configured to access resources within a Virtual Private Cloud (VPC), the cold start latency can be exacerbated due to additional VPC networking overhead.
• Limited Execution Control
  AWS Lambda is designed for stateless, short-running tasks and may not be suitable for long-running processes or tasks requiring complex orchestration.

Atlassian Bitbucket Server features and specs

• Scalability
  Bitbucket Server can be scaled easily to support large and growing teams, making it suitable for enterprises.
• Integration
  Seamlessly integrates with other Atlassian products like Jira and Confluence, enhancing productivity and collaboration.
• Data Control
  Being self-hosted, Bitbucket Server allows organizations to have complete control over their data and security settings.
• Customization
  Support for custom hooks and add-ons allows for high levels of customization to meet specific workflow requirements.
• Performance
  Optimized for performance to handle large repositories and numerous concurrent users efficiently.

Possible disadvantages of Atlassian Bitbucket Server

• Cost
  The cost for the data center edition can be high, especially for smaller teams or startups.
• Maintenance
  Requires dedicated resources for server maintenance, updates, and troubleshooting, adding to the operational overhead.
• Complexity
  Setup and configuration can be complex, often necessitating specialized knowledge or training.
• Limited Cloud Features
  May lack some features and the ease of use found in cloud-based solutions, which can be a drawback for teams looking for a more straightforward setup.
• Resource Intensive
  Can be resource-intensive, requiring powerful hardware to run efficiently, especially for larger installations.

AWS Lambda Vs EC2 | Serverless Vs EC2 | EC2 Alternatives

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