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What We're Building Today
Today you'll architect and implement a multi-tenant log processing platform that serves multiple isolated customers through a single system instance. Think Salesforce's logging infrastructure serving thousands of organizations, or Slack's log analytics available to every workspace - all running on shared infrastructure while maintaining complete data isolation.
Key Deliverables:
Tenant registration and management system
Tenant-aware log ingestion API with automatic routing
Isolated data storage with per-tenant partitioning
Role-based access control with tenant boundaries
Multi-tenant dashboard with tenant-specific analytics
Why Multi-Tenancy Matters in Log Processing
Multi-tenancy transforms a single application into a platform serving multiple customers (tenants) while maintaining data isolation, security, and performance. In log processing, this means Company A's sensitive application logs never mix with Company B's data, yet both leverage the same underlying infrastructure for cost efficiency and scalability.
Consider how GitHub provides log analytics to millions of repositories, or how Datadog processes logs for thousands of companies simultaneously. The architecture patterns you'll implement today power these production systems handling petabytes of tenant-specific log data.
