fabric-data-factory-perf-remediate

Diagnose slow Fabric Data Factory pipeline performance by running the Get-FabricPipelineDiagnostics.ps1 script against your workspace to collect baseline metrics and identify bottlenecks across copy, dataflow, and queueing stages.

Capacity throttling in Fabric Data Factory occurs when capacity limits are exceeded across various SKUs. Remediate it by diagnosing throughput bottlenecks with workspace telemetry and applying Intelligent Throughput Optimization or adjusting parallelism.

Increase Fabric Data Factory copy activity throughput by applying targeted optimizations like Intelligent Throughput Optimization, adjusting the degree of copy parallelism, and implementing partitioning or staging strategies.

Dataflow refreshes in Fabric Data Factory may time out or remain not-started due to capacity throttling or queueing bottlenecks. Use the Monitoring Hub and workspace telemetry to diagnose the specific stage causing the delay.

Yes, you need access to a Fabric workspace and familiarity with the Monitoring Hub to troubleshoot pipeline latency. The diagnostic script works alongside these tools to collect baseline metrics for remediation.

The best way to resolve stuck activities in a Fabric Data Factory ETL pipeline is to run the diagnostic script to collect telemetry, identify the bottleneck stage, and apply dataflow folding improvements or staging optimizations.