DBRaven

Compare Scenarios

Side-by-side comparison with decision path analysis. Every dimension traces back to topology, risk propagation, simulation, and advisor intelligence.

Profile
Topology
Simulation
Advisor

Select Scenarios to Compare

Left Scenario

Right Scenario

Comparing Content Management Platform vs Search-Heavy Content Platform

Topology at a Glance

Content Management PlatformSearch-Heavy Content Platform
18Components13
0Connections6
6Failure Modes4
4Propagation Paths1
2High / Critical1
0Mitigations Mapped1
highMax Exposurehigh
Bold = lower risk·Mitigations bold = more coverage

Architecture Comparison

Content Management Platform vs Search-Heavy Content Platform: Content Management Platform is the simpler choice

Content Management Platform is the simpler architecture. Search-Heavy Content Platform carries lower operational risk. They share 10 component(s). Content Management Platform has 3 unique risk(s); Search-Heavy Content Platform has 1.

Limited confidence

Left

Content Management Platform
moderateExperienced Backend Team

18

Nodes

0

Edges

6

Risks

4

Seeds

0

Strengths

6

Adv. Risks

Right

Search-Heavy Content Platform
highExperienced Backend Team

13

Nodes

6

Edges

4

Risks

1

Seeds

5

Strengths

4

Adv. Risks

Comparison Dimensions

Complexity

Content Management Platform

Content Management Platform

moderate complexity, 18 nodes, 0 edges, 6 risks, 4 simulation seeds

Search-Heavy Content Platform

high complexity, 13 nodes, 6 edges, 4 risks, 1 simulation seeds

Content Management Platform is simpler: moderate operational complexity with 18 topology nodes vs 13 for Search-Heavy Content Platform.

Operational Risk

Search-Heavy Content Platform

Content Management Platform

6 risks (top: high), 3 high/critical, 1 confirmed by simulation

Search-Heavy Content Platform

4 risks (top: high), 2 high/critical, 0 confirmed by simulation

Search-Heavy Content Platform has lower operational risk: weighted severity score 12 vs 18 (0 vs 1 simulation-confirmed).

Scalability

Content Management Platform

Content Management Platform

4 scaling thresholds, 3 migration paths, 6 advisor scaling signals

Search-Heavy Content Platform

4 scaling thresholds, 3 migration paths, 4 advisor scaling signals

Content Management Platform has more defined scaling paths: 4 thresholds and 3 migration paths.

Operational Maturity

Tie

Content Management Platform

Advisor assessment: Intermediate; recommended team: Experienced Backend Team; 9 operational requirements

Search-Heavy Content Platform

Advisor assessment: Intermediate; recommended team: Experienced Backend Team; 9 operational requirements

Both scenarios require equivalent team maturity: Intermediate.

Observability

Search-Heavy Content Platform

Content Management Platform

10 watched metrics, 4 observability recommendations, 4 simulation seeds

Search-Heavy Content Platform

2 watched metrics, 3 observability recommendations, 1 simulation seeds

Search-Heavy Content Platform has lower observability burden: 2 watched metrics vs 10.

Generator Readiness

Content Management Platform

Content Management Platform

generator relevance documented; topology generation relevance noted; simulation relevance noted; 4 seeds with generator notes

Search-Heavy Content Platform

generator relevance documented; topology generation relevance noted; simulation relevance noted; 1 seeds with generator notes

Content Management Platform has more documented generator readiness signals. Note: this is still preliminary.

Architecture Components

Only in Content Management Platform (8)

Index Table· architecture patternRead Replica· architecture patternRead-Through Cache· architecture patternCache Stampede (Dog-Pile)· operational riskMissing Index Query Degradation· operational riskN+1 Query Problem· operational riskDocument Search Workload· workloadMixed OLTP (SaaS Core)· workload

Only in Search-Heavy Content Platform (3)

Consistency Guarantees

Neither scenario has a recorded consistency-guarantee claim.

Neither scenario has recorded a consistency-guarantee claim; no guarantee comparison is possible from the data on record.

Tradeoff Summary

Complexity vs Risk

Content Management Platform has moderate complexity. Search-Heavy Content Platform has high complexity. Simpler systems often carry different (not necessarily fewer) risks.

Content Management Platform

Content Management Platform: 6 risks (top: high), 3 high/critical, 1 confirmed by simulation

Search-Heavy Content Platform

Search-Heavy Content Platform: 4 risks (top: high), 2 high/critical, 0 confirmed by simulation

Scaling Path

Content Management Platform offers 4 defined scaling thresholds. Search-Heavy Content Platform offers 4. More defined paths means clearer evolution steps but also more anticipated growth.

Content Management Platform

4 scaling thresholds, 3 migration paths, 6 advisor scaling signals

Search-Heavy Content Platform

4 scaling thresholds, 3 migration paths, 4 advisor scaling signals

Architecture Strengths vs Risks Balance

The advisor identifies strengths and risks grounded in knowledge relationships. A higher strengths-to-risks ratio suggests better mitigation coverage in the current topology.

Content Management Platform

0 strengths, 6 risks

Search-Heavy Content Platform

5 strengths, 4 risks

Migration Considerations

Migration Step 1

Content Management Platform

PostgreSQL primary serving all content reads directly (no caching) → Redis cache-aside for published content with explicit publish invalidation

Search-Heavy Content Platform

PostgreSQL full-text search (tsvector) serving all search queries → Elasticsearch for full-text and faceted search, PostgreSQL as source of truth

Both scenarios define a migration step at this stage. Content Management Platform: triggered by 'Content read API p99 > 100ms during peak traffic; PostgreSQL'. Search-Heavy Content Platform: triggered by 'Search query p99 > 500ms on full-text queries; faceted navig'.

Migration Step 2

Content Management Platform

PostgreSQL full-text search (tsvector, GIN index) → Elasticsearch with incremental indexing via CDC or outbox

Search-Heavy Content Platform

Synchronous dual-write (application writes to PostgreSQL then Elasticsearch) → Asynchronous CDC-based indexing pipeline (PostgreSQL → WAL CDC → Kafka → Elasticsearch)

Both scenarios define a migration step at this stage. Content Management Platform: triggered by 'Full-text search p99 > 500ms; inability to implement faceted'. Search-Heavy Content Platform: triggered by 'Application write latency increasing due to Elasticsearch in'.

Migration Step 3

Content Management Platform

Single PostgreSQL instance serving reads and writes → Read replica routing with CQRS separation for analytics and search

Search-Heavy Content Platform

Single Elasticsearch cluster serving all query types → Separate read-optimized and write-optimized Elasticsearch indexes

Both scenarios define a migration step at this stage. Content Management Platform: triggered by 'Month-end content performance reports generating sequential '. Search-Heavy Content Platform: triggered by 'High write throughput (> 10k documents/min) causing segment '.

Advisor Notes

Search-Heavy Content Platform

Strength: Redis caching absorbs repeated read requests at the edge, reducing database load and latency for high read-to-write ratio workloads by orders of magnitude

Redis caching absorbs repeated read requests at the edge, reducing database load and latency for high read-to-write ratio workloads by orders of magnitude. Key trade-off: Introduces eventual consistency: stale reads possible within TTL window. Operational note: Cache-aside (lazy population) is the dominant integration pattern. Evidence: Cache hit rates of 80–95% observed in production read-heavy APIs.

Content Management Platform

Risk (high): Thundering Herd (Cache Stampede)

When a popular cached key expires or a service recovers from downtime, all requests that were waiting or arrive simultaneously miss the cache and hit the origin database concurrently, producing a request spike that can overwhelm the database within seconds.

Search-Heavy Content Platform

Risk (high): Hot Partition

One partition (a database shard, a Kafka topic partition, a Redis hash slot) receives traffic so far above its peers that it saturates while the others sit idle. Aggregate capacity looks healthy, but the hot partition throttles or lags, and everything routed to it degrades. The cause is skew in how keys map to partitions, and the fix depends on whether the skew is spread across many keys or concentrated in one.

Both

Shared Operational Requirements

Both scenarios require: Cache sizing and eviction policy configuration, Elasticsearch: scenario has full_text_search or log_analytics workload, Elasticsearch: scenario uses Elasticsearch as a primary datastore.

Supporting Evidence · 13 items

Scenario
content_management_platformScenario 'Content Management Platform' provides composition, operational complexity, scaling thresholds, migration paths, and team maturity requirements.
Scenario
search_heavy_content_platformScenario 'Search-Heavy Content Platform' provides composition, operational complexity, scaling thresholds, migration paths, and team maturity requirements.
Topology
content_management_platformTopology for 'content_management_platform': 18 nodes, 0 edges, 6 risk nodes.
Topology
search_heavy_content_platformTopology for 'search_heavy_content_platform': 13 nodes, 6 edges, 4 risk nodes.
Risk Path
prop_technology_profile_redis_risk_thundering_herdRedis → Thundering Herd (Cache Stampede)
Risk Path
prop_workload_profile_read_heavy_api_risk_cache_stampedeRead-Heavy API Backend → Cache Stampede (Dog-Pile)
Risk Path
prop_technology_profile_redis_risk_thundering_herdRedis → Thundering Herd (Cache Stampede)
Seed
content_management_platform__thundering_herd__generic_risk_probeTests how Thundering Herd (Cache Stampede) manifests in Content Management Platform under stress conditions. Involves 1 architecture component.
Seed
content_management_platform__cache_stampede__generic_risk_probeTests how Cache Stampede (Dog-Pile) manifests in Content Management Platform under stress conditions. Involves 1 architecture component.
Seed
search_heavy_content_platform__thundering_herd__generic_risk_probeTests how Thundering Herd (Cache Stampede) manifests in Search-Heavy Content Platform under stress conditions. Involves 1 architecture component.
Execution
content_management_platform__replication_lag_cascade__replication_lag_executionReplication lag exceeds 5s threshold at peak: stale reads reach 28%
Advisor
advisor_content_management_platformAdvisor for 'Content Management Platform': 0 strengths, 6 risks, maturity: intermediate.
Advisor
advisor_search_heavy_content_platformAdvisor for 'Search-Heavy Content Platform': 5 strengths, 4 risks, maturity: intermediate.

Coverage Warnings

  • Content Management Platform: fewer than 2 architectural strengths identified. the risk/complexity dimensions are present but the strength analysis is thin. Consider enriching the relationship YAMLs referenced by this scenario to improve coverage.

Limitations

  • ·Comparison grounded in YAML knowledge only. Not measured from any production system.
  • ·Winner assessments are deterministic heuristics, not absolute recommendations. Context, team preferences, and workload specifics may change the conclusion.
  • ·4 seed type(s) across both scenarios do not have execution previews. Risk confirmation for those types is unavailable.
  • ·Neither scenario has a recorded consistency-guarantee claim. Guarantee comparison is uninformative for this pair, not silently empty.
Final Architecture RecommendationLimited confidence

Decision between Content Management Platform and Search-Heavy Content Platform depends on your specific context

Neither scenario is clearly better: weighted scores are Content Management Platform 3.5 vs Search-Heavy Content Platform 4.0. The best choice depends on your specific workload, team profile, and growth trajectory.

Decision Intelligence

Architecture Decision Path

Structured reasoning for choosing between Content Management Platform and Search-Heavy Content Platform. Every condition and trigger traces back to comparison dimensions, advisor insights, and topology evidence.

Decision between Content Management Platform and Search-Heavy Content Platform depends on your specific context

Neither scenario is clearly better: weighted scores are Content Management Platform 3.5 vs Search-Heavy Content Platform 4.0. The best choice depends on your specific workload, team profile, and growth trajectory. The architectures share 10 component(s), reducing migration cost if you switch later. Content Management Platform is the operationally simpler choice.

Recommendation:Depends
Confidence Limited

Where to Start

Start with Content Management Platform

Left

Content Management Platform has lower operational complexity. Starting here reduces risk and cognitive load. Migrate to the more capable architecture only when you hit concrete scaling or feature limits.

Complexity: moderate complexity, 18 nodes, 0 edges, 6 risks, 4 simulation seeds

Migrate when:

  • PostgreSQL pg_stat_statements showing > 10 distinct query patterns with high call counts from the content list API path; database queries per second growing linearly with API request rate for content list endpoints (should be sub-linear with proper batch fetching); p99 for content list API > 200ms during moderate traffic → Audit every content API response with query logging enabled and count queries per request for each content type; implement eager loading for all included relationships (JOIN for 1:1, IN-clause batch for 1:N); validate that content list endpoints produce a fixed number of queries regardless of list size (O(1) queries, not O(N)); add a query count assertion to integration tests for content list endpoints to prevent regression
  • PostgreSQL read replica CPU spike correlated exactly with publish events; Redis cache hit rate dropping to near 0% immediately after publish for popular content; content API p99 spiking from < 20ms to > 500ms during the 1–3 second window after a high-traffic content item is published → Implement cache-aside with probabilistic early expiration (PER): before the cache TTL expires, a fraction of reads proactively refresh the cache value while other reads continue serving the cached value; this eliminates the hard expiry boundary that causes simultaneous misses; alternatively, on publish, write the new content value directly into the cache key before invalidating the old one (update-in-place rather than delete-and-miss) to eliminate the invalidation gap
  • Elasticsearch indexing queue depth > 10,000 during a scheduled content release event; search results for newly published content not appearing within 30 seconds of publish; Elasticsearch bulk index API returning 429 (too many requests) from the indexing worker → Implement index write buffering in the indexing worker: batch Elasticsearch bulk API calls at 100–500 documents per request instead of indexing one document per publish event; configure Elasticsearch index.refresh_interval to 30 seconds during bulk ingest (extend from default 1 second) and reset to 1 second after ingest completes; use index aliases so a bulk re-index can be built on a new index and alias-swapped atomically without search downtime

Decision Flow

1

Does your team have the operational maturity to run Content Management Platform (intermediate rating)?

If Yes

Your team can operate Content Management Platform. Continue to Step 2 to refine based on risk tolerance and workload fit.

If No

Prefer the lower-maturity option: right scenario.

Right
2

Is operational stability and minimising production risk your primary concern over feature richness or scalability ceiling?

If Yes

Prefer Search-Heavy Content Platform: it carries lower operational risk weight per the advisor's assessment.

Right

If No

Proceed to Step 3 to evaluate based on scaling requirements.

3

Do you expect your load to reach: PostgreSQL pg_stat_statements showing > 10 distinct query patterns with high call counts from the content list API path; database queries per second growing linearly with API request rate for content list endpoints (should be sub-linear with proper batch fetching); p99 for content list API > 200ms during moderate traffic ?

If Yes

Left scenario has more defined scaling evolution paths for this growth pattern.

Left

If No

If you don't expect to hit these scaling signals soon, prefer the simpler architecture and re-evaluate when load patterns become clearer.

4

Is operational simplicity (fewer moving parts, easier debugging, lower ops burden) more important than maximum architectural capability?

If Yes

Content Management Platform is the simpler choice: Content Management Platform is simpler: moderate operational complexity with 18 topology nodes vs 13 for Search-Heavy Content Platform.

Left

If No

If capability and scalability ceiling matter more than simplicity, evaluate the higher-complexity scenario against your specific load model.

When to Choose Each Scenario

Content Management Platform

Left

When operational simplicity is a top priority

High

Content Management Platform has lower operational complexity: fewer moving parts, easier to reason about and debug.

When you need well-defined scaling thresholds and migration paths

High

Content Management Platform has more documented scaling evolution steps (4 thresholds, 3 migration paths).

Search-Heavy Content Platform

Right

When stability and predictability matter most

Critical

Search-Heavy Content Platform carries lower overall risk weight per the advisor's assessment.

When you want to minimise monitoring setup overhead

Moderate

Search-Heavy Content Platform has a lower observability burden: fewer watched metrics and monitoring targets.

When your architecture benefits from: redis caching absorbs repeated read requests at the edge, reducing database load and latency for high read-to-write ratio workloads by orders of magnitude

Moderate

Redis caching absorbs repeated read requests at the edge, reducing database load and latency for high read-to-write ratio workloads by orders of magnitude. Key trade-off: Introduces eventual consistency: stale reads possible within TTL window. Operational note: Cache-aside (lazy population) is the dominant integration pattern. Evidence: Cache hit rates of 80–95% observed in production read-heavy APIs.

When your architecture benefits from: redis distributed locks (via set nx ex or redlock) prevent thundering herd by ensuring only one caller repopulates a cache entry…

Moderate

Redis distributed locks (via SET NX EX or Redlock) prevent thundering herd by ensuring only one caller repopulates a cache entry at a time, with other callers either waiting or returning a stale value until the cache is warm. Key trade-off: Distributed locking adds one Redis round-trip to every cache miss that triggers population. Operational note: Lock TTL must be set longer than the cache population time: if it expires before population completes, lock is acquired again. Evidence: Redis SET key value NX EX ttl atomically sets a lock only if absent: enables single-caller cache population.

When to Avoid Each Scenario

Content Management Platform

Left

When your team cannot mitigate: thundering herd (cache stampede)

High

This architecture is significantly exposed to Thundering Herd (Cache Stampede). When a popular cached key expires or a service recovers from downtime, all requests that were waiting or arrive simultaneously miss the cache and hit the origin database concurrently, producing a request spike that can overwhelm the database within seconds.

When your team cannot mitigate: cache stampede (dog-pile)

High

This architecture is significantly exposed to Cache Stampede (Dog-Pile). When a widely-shared cached value expires or is invalidated, all concurrent requests that miss simultaneously trigger identical expensive database queries, overwhelming the origin store before any single result can be computed and cached: a positive feedback loop that can collapse the database within seconds.

When you expect rapid growth within the next 12–18 months

Moderate

The advisor identifies 6 predicted bottlenecks for Content Management Platform. Rapid growth will surface these limitations quickly.

Search-Heavy Content Platform

Right

When your team cannot mitigate: hot partition

High

This architecture is significantly exposed to Hot Partition. One partition (a database shard, a Kafka topic partition, a Redis hash slot) receives traffic so far above its peers that it saturates while the others sit idle. Aggregate capacity looks healthy, but the hot partition throttles or lags, and everything routed to it degrades. The cause is skew in how keys map to partitions, and the fix depends on whether the skew is spread across many keys or concentrated in one.

When your team cannot mitigate: thundering herd (cache stampede)

High

This architecture is significantly exposed to Thundering Herd (Cache Stampede). When a popular cached key expires or a service recovers from downtime, all requests that were waiting or arrive simultaneously miss the cache and hit the origin database concurrently, producing a request spike that can overwhelm the database within seconds.

When you expect rapid growth within the next 12–18 months

Moderate

The advisor identifies 5 predicted bottlenecks for Search-Heavy Content Platform. Rapid growth will surface these limitations quickly.

Team Fit

Solo developer or small startup

Left

Content Management Platform is more accessible for small teams. Fewer operational moving parts reduces on-call burden.

  • Validate that the simpler architecture can handle your projected load before committing.

Small product team (2–6 engineers)

Left

Content Management Platform suits small teams that need to move fast without deep platform tooling investment.

  • Consider Search-Heavy Content Platform only if your workload pattern specifically requires it.

Experienced backend team

Depends

An experienced team can operate either architecture. Choose based on workload fit, not team capability.

  • Prioritise alignment with existing infrastructure and tooling.
  • Search-Heavy Content Platform may require additional runbook coverage and alerting investment.

Platform engineering team or SRE-equipped organisation

Right

A platform team can safely operate Search-Heavy Content Platform and will benefit from its more advanced scaling characteristics.

  • Ensure observability and alerting are configured before launch.

Migration Triggers

LeftRightPlan

Migration Step 1

Both scenarios define a migration step at this stage. Content Management Platform: triggered by 'Content read API p99 > 100ms during peak traffic; PostgreSQL'. Search-Heavy Content Platform: triggered by 'Search query p99 > 500ms on full-text queries; faceted navig'.

LeftRightPlan

Migration Step 2

Both scenarios define a migration step at this stage. Content Management Platform: triggered by 'Full-text search p99 > 500ms; inability to implement faceted'. Search-Heavy Content Platform: triggered by 'Application write latency increasing due to Elasticsearch in'.

LeftRightPlan

Migration Step 3

Both scenarios define a migration step at this stage. Content Management Platform: triggered by 'Month-end content performance reports generating sequential '. Search-Heavy Content Platform: triggered by 'High write throughput (> 10k documents/min) causing segment '.

LeftDependsAct Soon

PostgreSQL pg_stat_statements showing > 10 distinct query patterns with high call counts from the content list API path; database queries per second growing linearly with API request rate for content list endpoints (should be sub-linear with proper batch fetching); p99 for content list API > 200ms during moderate traffic

Tier 1: N+1 Query Amplification: ORM-level N+1 patterns in content relationship traversal: author fetch, category fetch, related content fetch as independent queries per article. Recommended evolution: Audit every content API response with query logging enabled and count queries per request for each content type; implement eager loading for all included relationships (JOIN for 1:1, IN-clause batch for 1:N); validate that content list endpoints produce a fixed number of queries regardless of list size (O(1) queries, not O(N)); add a query count assertion to integration tests for content list endpoints to prevent regression .

LeftDependsAct Soon

PostgreSQL read replica CPU spike correlated exactly with publish events; Redis cache hit rate dropping to near 0% immediately after publish for popular content; content API p99 spiking from < 20ms to > 500ms during the 1–3 second window after a high-traffic content item is published

Tier 2: Cache Invalidation Thundering Herd: Cache key deletion on publish triggering simultaneous cache miss stampede for all concurrent readers of popular content. Recommended evolution: Implement cache-aside with probabilistic early expiration (PER): before the cache TTL expires, a fraction of reads proactively refresh the cache value while other reads continue serving the cached value; this eliminates the hard expiry boundary that causes simultaneous misses; alternatively, on publish, write the new content value directly into the cache key before invalidating the old one (update-in-place rather than delete-and-miss) to eliminate the invalidation gap .

RightDependsAct Soon

Elasticsearch index CDC consumer lag > 10s; search results showing items that no longer exist or missing recently published items; CDC connector health dashboard showing processing rate below write rate

Tier 1: Index Freshness Degradation: CDC consumer or Elasticsearch bulk indexer not keeping pace with PostgreSQL write rate. Recommended evolution: Increase Elasticsearch bulk indexer thread count; tune bulk index batch size and flush interval; profile CDC connector bottleneck (network vs Elasticsearch write throughput vs mapping complexity) .

RightDependsAct Soon

Elasticsearch JVM heap usage > 75% sustained; GC pause events visible in cluster logs; query p99 latency spikes during GC; cluster health showing yellow (unassigned shards during GC recovery)

Tier 2: Search Cluster Heap Pressure: Large aggregation queries or high document count per shard exceeding JVM heap budget. Recommended evolution: Increase Elasticsearch heap to 50% of node RAM (max 30GB for ZGC); reduce shard count to keep per-shard document count < 50M; disable dynamic mapping and explicitly define all field types; move to doc values for all non-analyzed fields .

Readiness Requirements

Cache sizing and eviction policy configuration

Both

Redis or equivalent cache requires correct maxmemory configuration, eviction policy selection (allkeys-lru is common), and cold-start warming strategy after restarts.

Elasticsearch: scenario has full_text_search or log_analytics workload

Both

Configure ILM policies from day one to prevent shard explosion as data grows

Required maturity: senior

Elasticsearch: scenario uses Elasticsearch as a primary datastore

Both

Elasticsearch is a search index, not a source of truth: add a durable primary store and sync to ES

Required maturity: senior

Elasticsearch: scenario uses dynamic mappings on high-cardinality fields

Both

Define explicit index mappings: dynamic mapping on high-cardinality fields causes mapping explosions and cluster instability

Required maturity: senior

Minimum team maturity: Experienced Backend Team

Both

This scenario has moderate operational complexity. It is recommended for Experienced Backend Team teams or higher.

Required maturity: experienced_backend_team

PostgreSQL: scenario includes high_write_throughput or write_heavy workload

Both

Deploy PgBouncer in transaction-mode pooling before relying on vertical scaling

Required maturity: mid_level

Redis: scenario has read_heavy workload with high cache miss risk

Both

Implement cache stampede protection (probabilistic early expiry or locking) to prevent thundering herd on cold start

Required maturity: junior

Redis: scenario relies on Redis for data that cannot be re-derived

Both

Redis is not a durable store: add persistence layer or treat Redis as expendable cache only

Required maturity: junior

Runbooks and alerting for high-severity risks

Both

3 high-severity risks identified. Each requires a documented runbook, alerting threshold, and on-call response procedure before running in production.

Generator Constraints

Content Management Platform

Left

Generator relevance documented but not yet production-ready.

For content or media publishing product briefs, the generator should output the update-in-place Redis caching strategy (write on publish, not delete-and-miss), batch relationship fetching pattern, and Elasticsearch outbox-triggered incremental indexing as the canonical composition. The generator must flag the draft preview namespace isolation requirement as a mandatory correctness concern: draft content bleeding into the published content cache is a product trust failure. Read routing tier classification (primary-required vs. replica-acceptable) must be generated as an explicit routing convention, not left as an implicit decision.

Search-Heavy Content Platform

Right

Generator relevance documented but not yet production-ready.

For content platform or e-commerce product briefs with full-text or faceted search requirements, the generator should propose the PostgreSQL + Elasticsearch + Redis composition. The CDC pipeline should be generated as the canonical indexing path, not synchronous dual-write. Explicit Elasticsearch mapping templates and blue/green alias configuration should be included as mandatory generated artifacts.

Supporting Evidence

TypeReferenceExplanation
Comparisoncompare_content_management_platform_vs_search_heavy_content_platformFull comparison of Content Management Platform vs Search-Heavy Content Platform: 6 dimensions, 10 shared components, 3 shared risks.
Advisoradvisor_content_management_platformAdvisor for Content Management Platform: 0 strengths, 6 risks, maturity: intermediate.
Advisoradvisor_search_heavy_content_platformAdvisor for Search-Heavy Content Platform: 5 strengths, 4 risks, maturity: intermediate.
Scenariocontent_management_platformScenario 'Content Management Platform': 4 scaling thresholds, 3 migration paths, complexity: moderate.
Scenariosearch_heavy_content_platformScenario 'Search-Heavy Content Platform': 4 scaling thresholds, 3 migration paths, complexity: high.
Risk Pathprop_technology_profile_redis_risk_thundering_herdRedis → Thundering Herd (Cache Stampede)
Risk Pathprop_workload_profile_read_heavy_api_risk_cache_stampedeRead-Heavy API Backend → Cache Stampede (Dog-Pile)
Risk Pathprop_technology_profile_redis_risk_thundering_herdRedis → Thundering Herd (Cache Stampede)
Risk Pathprop_technology_profile_redis_risk_thundering_herdReferenced by the operational risk comparison dimension.
Risk Pathprop_workload_profile_read_heavy_api_risk_cache_stampedeReferenced by the operational risk comparison dimension.

Limitations

  • ·Decision guidance is grounded in YAML knowledge only. Not measured from any production system.
  • ·Recommendations are deterministic heuristics based on structured knowledge. Your specific workload, team profile, and business context may lead to different conclusions.
  • ·Generator constraints are preliminary. No scenario should be treated as production generation-ready at this stage.

Comparison complete

Profile, topology, simulation, advisor, comparison, and decision path are ready. Your architecture decision is grounded in structured knowledge and deterministic reasoning.