Tencent Cloud Expert Solutions Architect Practice Questions - Tencent Cloud Certified Expert - Solutions Architect (TCE) Exam - Tencent Cloud Expert Solutions Architect Practice Questions - Tencent Cloud Certified Expert

Question 1

Your SCF (Serverless Cloud Function) cold starts are causing p99 latency spikes above 3 seconds for a latency-sensitive API. The function uses a 512 MB memory allocation and initializes a large SDK on startup. Which approach BEST reduces cold-start impact without rewriting the function?

Switch the function trigger from API Gateway to CKafka to batch invocations Enable SCF Provisioned Concurrency to keep a fixed number of instances pre-initialized Increase the function timeout from 30 s to 900 s to absorb initialization time Move all SDK initialization code inside the event handler rather than the global scope

Correct Answer:

Enable SCF Provisioned Concurrency to keep a fixed number of instances pre-initialized

Question 2

A distributed microservice on TKE uses Tencent Cloud Service Mesh (TCM) for inter-service traffic management. You need to implement a canary release sending 5% of production traffic to a v2 deployment while keeping 95% on v1. Which TCM resource is the correct primary control point?

DestinationRule with subset definitions and a VirtualService with weighted routing Kubernetes Deployment with a 5:95 replica ratio between v2 and v1 pods Istio PeerAuthentication policy with mTLS mode set to PERMISSIVE TCM IngressGateway annotation `nginx.ingress.kubernetes.io/canary-weight: 5`

Correct Answer:

DestinationRule with subset definitions and a VirtualService with weighted routing

Question 3

You are designing an event-driven pipeline on Tencent Cloud. Upstream producers publish domain events at up to 50,000 messages/second with occasional burst spikes to 200,000/second. Downstream consumers must process messages in strict per-partition order. Which messaging service and configuration is MOST appropriate?

CMQ Queue in FIFO mode with message retention set to 7 days CKafka (Tencent Cloud Kafka) with enough partitions, producer key-based routing, and a single consumer group per partition TDMQ RabbitMQ with exclusive queues per consumer SCF async invocation with COS as the event source trigger

Correct Answer:

CKafka (Tencent Cloud Kafka) with enough partitions, producer key-based routing, and a single consumer group per partition

Question 4

Your Terraform configuration uses the tencentcloud provider to manage TKE clusters. After upgrading the cluster Kubernetes version, `terraform plan` shows a force-replace for the cluster resource even though only the `cluster_version` attribute changed. What is the MOST likely cause and remediation?

Tencent Cloud Terraform provider does not support in-place cluster upgrades; you must use the console The `cluster_version` attribute is marked `ForceNew` in the provider schema; pin the version and upgrade via the tctl CLI outside Terraform You must run `terraform taint` on the cluster resource before upgrading the version The provider requires a `lifecycle { ignore_changes = [cluster_version] }` block to permit in-place version changes

Correct Answer:

The `cluster_version` attribute is marked `ForceNew` in the provider schema; pin the version and upgrade via the tctl CLI outside Terraform

Question 5

An application uses TencentDB for Redis (cluster mode) to cache session data. Developers report that KEYS * commands issued during load testing cause production latency spikes. What is the BEST architectural fix?

Increase Redis maxmemory-policy to allkeys-lru so eviction prevents key accumulation Replace KEYS * with SCAN using a cursor with a small COUNT to iterate keys incrementally Shard session data into multiple Redis instances to reduce per-instance key count Enable TencentDB Redis slow-query log and set slowlog-log-slower-than to 0 to capture all commands

Correct Answer:

Replace KEYS * with SCAN using a cursor with a small COUNT to iterate keys incrementally

Question 1

Exam overview

About this Exam

Prepare with the Tencent Cloud Expert Solutions Architect Practice Questions - Tencent Cloud Certified Expert - Solutions Architect (TCE) Exam practice quiz. This question bank includes 100 questions covering cloud, tencent, application, architecture, and company. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

More details

Additional Information

Tencent Cloud Expert Solutions Architect Practice Questions - Tencent Cloud Certified Expert - Solutions Architect (TCE) Exam

This practice set contains 100 questions from the matching question bank and focuses on cloud, tencent, application, architecture, and company. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

Quiz information

Frequently Asked Questions

The complete question count is available after full access is unlocked.

No fixed duration is currently configured for this quiz.

Question explanations are included where they are available in the quiz content, helping you review the reasoning after answering.

Yes. You can retake the practice test again as you continue studying during your available access period.

After your access is confirmed, you can continue into the complete practice exam from this quiz flow.

Unless explicitly stated otherwise, this page provides independent practice material for study and exam preparation and is not the official examination itself.

Keep studying

Correct Answer:

Correct Answer:

Correct Answer:

Correct Answer:

Correct Answer:

About this Exam

Additional Information

Tencent Cloud Expert Solutions Architect Practice Questions - Tencent Cloud Certified Expert - Solutions Architect (TCE) Exam

Frequently Asked Questions

Related Questions

ISC2 Certified in Cybersecurity Practice Exam

Ultimate Architect Registration Examination ARE Practice Exam

Architectural Design Practice Test: Your Comprehensive Study Guide

Architectural Planning Board Practice Exam

Architecture Board Exam - Site Planning Practice] Practice Exam

Architecture Licensure Exam History Theory Planning Practice Test