For a service migrating from SOAP 1.1 to SOAP 1.2, what changes are needed in the WSDL?
- Add encryption for security
- Change the port number
- Modify the data types
- Update the namespace and binding
Migrating from SOAP 1.1 to SOAP 1.2 in WSDL involves updating the namespace and binding to align with the new SOAP version while maintaining compatibility.
In a Microservices Architecture, when a new service is added, what factor is most critical for system stability?
- Code optimization for speed
- Front-end framework selection
- Server hardware specifications
- Service dependencies and communication protocols
The most critical factor for system stability when adding a new service in a Microservices Architecture is understanding and managing service dependencies and communication protocols. Proper communication ensures the seamless integration of new services.
A company is transitioning to a microservices architecture. For optimal management and orchestration of their containers, which platform would be most suitable?
- Amazon S3
- Apache Kafka
- Docker
- Kubernetes
Kubernetes is a powerful platform for managing and orchestrating containers in a microservices architecture, providing features like service discovery, scaling, and load balancing.
In a situation where a mobile app needs to minimize data usage and improve load times, which API query language is more suitable?
- GraphQL
- OData
- REST
- SQL
REST is more suitable for scenarios where data usage needs to be minimized, as it follows a stateless architecture and allows clients to request only necessary data.
The _______ header in HTTP responses can provide additional information about errors.
- "Error"
- "Exception"
- "Message"
- "Status"
The "Status" header in HTTP responses can provide additional information about errors.
For effective monitoring and debugging, implementing _______ in web services is recommended.
- Authentication
- Exception Handling
- Logging
- Profiling
Logging is crucial for effective monitoring and debugging in web services, providing insights into the system's behavior.
Which HTTP method does SOAP typically use for sending requests?
- DELETE
- GET
- POST
- PUT
SOAP typically uses the HTTP POST method for sending requests. This allows the transmission of data to a specific resource on the server to create or update a resource.
_______ in API Gateways can transform incoming requests before routing them to appropriate services.
- Filters
- Interceptors
- Middleware
- Transformers
Transformers in API Gateways can transform incoming requests before routing them to appropriate services.
In the context of web services, what is the primary challenge in achieving HIPAA compliance?
- Data Encryption and Security
- Network Latency Optimization
- Patient Data Privacy
- User Authentication
Achieving HIPAA compliance in web services primarily involves addressing challenges related to maintaining the privacy and security of patient data.
_______ enables automated deployment, scaling, and operations of application containers across clusters of hosts in Kubernetes.
- Docker
- Helm
- Kubectl
- Kubernetes
Kubernetes enables automated deployment, scaling, and operations of application containers across clusters.