Articles by ChistaDATA Inc.

About ChistaDATA Inc.

We are an full-stack ClickHouse infrastructure operations Consulting, Support and Managed Services provider with core expertise in performance, scalability and data SRE. Based out of California, Our consulting and support engineering team operates out of San Francisco, Vancouver, London, Germany, Russia, Ukraine, Australia, Singapore and India to deliver 24*7 enterprise-class consultative support and managed services. We operate very closely with some of the largest and planet-scale internet properties like PayPal, Garmin, Honda cars IoT project, Viacom, National Geographic, Nike, Morgan Stanley, American Express Travel, VISA, Netflix, PRADA, Blue Dart, Carlsberg, Sony, Unilever etc

Mining the ClickHouse Query Log for Performance Insights

ChistaDATA Inc.

ClickHouse query log: a practical look at how it works, what to tune, and the pitfalls that trip up production ClickHouse.

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Detecting and Resolving Replication Lag in ClickHouse

ChistaDATA Inc.

ClickHouse replication lag: a practical look at how it works, what to tune, and the pitfalls that trip up production ClickHouse.

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Disk and Memory Alerting for ClickHouse: Signals That Catch Outages Early

ChistaDATA Inc.

ClickHouse disk and memory alerting: a practical look at how it works, what to tune, and the pitfalls that trip up production ClickHouse.

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Retention and TTL Policies for Telemetry on ClickHouse

ChistaDATA Inc.

ClickHouse telemetry retention: a practical look at how it works, what to tune, and the pitfalls that trip up production ClickHouse.

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Capacity Planning for ClickHouse Observability Workloads

ChistaDATA Inc.

ClickHouse capacity planning: a practical look at how it works, what to tune, and the pitfalls that trip up production ClickHouse.

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ClickHouse and Apache Kafka: Architecting Real-Time Streaming Analytics at Scale

ChistaDATA Inc.

Architect production-grade real-time streaming analytics with ClickHouse and Apache Kafka using the Kafka table engine, Materialized Views, and ReplicatedMergeTree.

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ClickStack and HyperDX: Full-Stack Observability Built Natively on ClickHouse

ChistaDATA Inc.

Deploy ClickStack and HyperDX — the open-source full-stack observability platform built natively on ClickHouse for logs, metrics, traces, and session replay.

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ClickHouse and Prometheus: Long-Term Metrics Storage with Remote Write at Scale

ChistaDATA Inc.

Solve the Prometheus retention problem with ClickHouse — remote_write, the native TimeSeries engine, downsampling Materialized Views, and tiered S3 storage.

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Materialized Views in ClickHouse

ChistaDATA Inc.

Materialized Views in ClickHouse for High-Performance Analytics Materialized views are the secret behind interactive dashboards that feel instant on billion-row tables. In this guide, ChistaDATA engineers detail both incremental and refreshable materialized view patterns in […]

ClickHouse and Vector: High-Throughput Log Pipelines for Production Observability

ChistaDATA Inc.

Build high-throughput log pipelines on ClickHouse and Vector.dev — with VRL transforms, async inserts, tokenbf_v1 full-text search, and 10x compression vs Elasticsearch.

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