DBRaven

Architecture Structural Diff

Compare two scenarios node-by-node. See exactly which components, failure modes, and connections are shared, removed (−), or added (+) when switching from the left scenario to the right.

Select Scenarios to Diff

left, removals (−)

right, removals (−)

Healthcare Records PlatformGaming Backend Platform
18 removed+16 added7 unchanged

Components

19

Healthcare Records Platform

18

Gaming Backend Platform

6 shared13+12

Failure Modes

6

Healthcare Records Platform

5

Gaming Backend Platform

1 shared5+4

Connections

0

Healthcare Records Platform

0

Gaming Backend Platform

0 shared

Components

6 shared13 left only+12 right only
=
Write-Heavy Transactionalworkload
workload
=
PostgreSQLprimary datastore
data management
=
Apache Kafkaevent stream
async processing
=
Rediscache
acceleration
=
Event Sourcingarchitecture pattern
application logic
=
Partial Service Failureoperational risk
operational risk
Mixed OLTP (SaaS Core)workload
workload
Event Streamingworkload
workload
Change Data Capture via WALarchitecture pattern
application logic
Read Replicaarchitecture pattern
application logic
CQRS (Command Query Responsibility Segregation)architecture pattern
application logic
Index Tablearchitecture pattern
application logic
Transactional Outbox Patternarchitecture pattern
application logic
Rate Limitingarchitecture pattern
application logic
Replication Lag Cascadeoperational risk
operational risk
Lock Contentionoperational risk
operational risk
Schema Migration Lockoperational risk
operational risk
Configuration Driftoperational risk
operational risk
Deadlockoperational risk
operational risk
+
Realtime Collaborationworkload
workload
+
High-Throughput OLTPworkload
workload
+
NATSevent stream
async processing
+
Leader Electionarchitecture pattern
application logic
+
Consistent Hashingarchitecture pattern
application logic
+
Backpressurearchitecture pattern
application logic
+
Circuit Breakerarchitecture pattern
application logic
+
Snapshot Patternarchitecture pattern
application logic
+
Split-Brainoperational risk
operational risk
+
Network Partitionoperational risk
operational risk
+
Connection Pool Exhaustionoperational risk
operational risk
+
Leader Election Stormoperational risk
operational risk

Failure Modes

1 shared5 left only+4 right only
=
Partial Service Failure0 nodes affected
moderate
Replication Lag Cascade1 nodes affected
moderate
Lock Contention1 nodes affected
highhigh
Schema Migration Lock0 nodes affected
highhigh
Configuration Drift0 nodes affected
moderate
Deadlock1 nodes affected
highhigh
+
Split-Brain0 nodes affected
highhigh
+
Network Partition0 nodes affected
highhigh
+
Connection Pool Exhaustion1 nodes affected
highhigh
+
Leader Election Storm0 nodes affected
highhigh

Connections

Six-Dimension Assessment

Structural comparison across complexity, risk, scalability, maturity, observability, and generator readiness.

expert complexity, 19 nodes, 0 edges, 6 risks, 3 simulation seeds

Complexity

Gaming →

high complexity, 18 nodes, 0 edges, 5 risks, 1 simulation seeds

6 risks (top: high), 4 high/critical, 1 confirmed by simulation

Operational Risk

Gaming →

5 risks (top: high), 4 high/critical, 1 confirmed by simulation

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

Scalability

Gaming →

4 scaling thresholds, 3 migration paths, 7 advisor scaling signals

Advisor assessment: Advanced; recommended team: Platform Engineering Team; 9 operational requirements

Operational Maturity

tie

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

8 watched metrics, 5 observability recommendations, 3 simulation seeds

Observability

Gaming →

4 watched metrics, 5 observability recommendations, 1 simulation seeds

generator relevance documented; topology generation relevance noted; simulation relevance noted; 3 seeds with generator notes

Generator Readiness

← Healthcare

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