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Detecting faulty deployments: Our journey from unlabeled data to supervised learning

Detecting faulty deployments: Our journey from unlabeled data to supervised learning

Learn how we developed Datadog Automatic Faulty Deployment Detection and improved precision, recall, and time to detection along the way.

apm ...
Squeezing every millisecond: How we rebuilt the Datadog Lambda Extension in Rust

Squeezing every millisecond: How we rebuilt the Datadog Lambda Extension in Rust

Learn how we rewrote the Datadog Lambda Extension in Rust, cutting cold starts by 82 percent, shrinking the binary 87 percent, and slashing memory use without sacrificing observability.

aws
Unraveling a Postgres segfault that uncovered an Arm64 JIT compiler bug

Unraveling a Postgres segfault that uncovered an Arm64 JIT compiler bug

Learn how an unassuming Postgres error led us to discover a bug in Postgres for Arm.

postgresql ...
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Latest Articles

Squeezing every millisecond: How we rebuilt the Datadog Lambda Extension in Rust

Squeezing every millisecond: How we rebuilt the Datadog Lambda Extension in Rust

aws
Achieving relentless Kafka reliability at scale with the Streaming Platform

Achieving relentless Kafka reliability at scale with the Streaming Platform

kafka ...
Husky: Efficient compaction at Datadog scale

Husky: Efficient compaction at Datadog scale

storage
Unraveling a Postgres segfault that uncovered an Arm64 JIT compiler bug

Unraveling a Postgres segfault that uncovered an Arm64 JIT compiler bug

postgresql ...
Effective habits of remote workers

Effective habits of remote workers

remote
How we use formal modeling, lightweight simulations, and chaos testing to design reliable distributed systems

How we use formal modeling, lightweight simulations, and chaos testing to design reliable distributed systems

message queue
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