Topic · MongoDB

    Everything about MongoDB in production.

    A technical guide organised by topic — performance, security, high availability and 24×7 operations — distilled from HTI's consulting practice on critical MongoDB deployments.

    MongoDB consulting →Free diagnostic →

    Performance.

    How to size cache, indexes and aggregations to eliminate hidden MongoDB latency.

    Performance · 9 min

    How to configure WiredTiger cache in MongoDB.

    Default formula, container adjustments, monitoring and signs of undersizing — the single parameter with the highest impact on read performance.

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    Security & LGPD.

    Roles, TLS, auditing and a practical checklist to align MongoDB with LGPD articles 6, 37, 46 and 48.

    Security · 6 min

    MongoDB consulting — Security & hardening.

    Authorization checklist, mutual TLS, encryption at rest, credential rotation and audit trail — mapped to LGPD.

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    High Availability.

    Replica sets, sharding and tested failover for 24×7 MongoDB under critical production load.

    HA · 7 min

    MongoDB consulting — Replica set & sharding.

    How to design fault-tolerant MongoDB architecture: primary election, read preference and RTO/RPO aligned with the business.

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    Remote DBA & Operations.

    Ongoing operations, monitoring and incident response by a MongoDB-specialised DBA team.

    Remote DBA · 5 min

    MongoDB consulting — 24×7 operations.

    Continuous monitoring, on-call rotation, recurring tuning, tested backups and SRE integration — without hiring an in-house DBA.

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    TECHNICAL CLUSTER

    MongoDB in critical production isn't about a single parameter.

    Cache, indexes, replica set, security and operations form one system. HTI runs that end-to-end diagnostic and takes over 24×7 operations of your MongoDB.

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