Discussions

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  Sink partitioning

  yhrn started Feb 18, 2026 in Ideas · Closed

  

  

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  Question (UI): Refreshing two pipelines having different vertices but the same name

  tmenjo asked Jan 22, 2026 in Q&A · Closed · Answered

  

  

  

  

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  Reducing the Fence File Recovery time

  bobo started Feb 4, 2026 in Ideas

  

  

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  Is bring your own Jetstream as InterStepBuffer possible

  lclx868 asked Jan 7, 2026 in Q&A · Unanswered

  

  

  

  

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  Is it possible to add a conditional branch for new ISBSVC resource type in the Rust DataForwarder?

  sesame0224 started Oct 3, 2025 in General

  

  

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  Support for Stateful Map Vertex

  enhancement New feature or request

  th0ger started Feb 7, 2025 in Ideas

  

  

  

  

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  Pod was idle during processing.

  cdangelo-kline asked Oct 31, 2025 in Q&A · Answered

  

  

  

  

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  Checkpointing

  cdangelo-kline asked Nov 5, 2025 in Q&A · Unanswered

  

  

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  Why has redis been removed?

  gentholb asked Oct 29, 2025 in Q&A · Unanswered

  

  

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  Enable Opentelemetry protocol for metrics

  cdangelo-kline started Oct 22, 2025 in Ideas

  

  

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  C# porting of SDK

  cdangelo-kline started Oct 16, 2025 in General · Closed

  

  

  

  

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  Add User-Defined metrics to UDF

  KirkBuah started Aug 27, 2025 in General · Closed

  

  

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  Design of latency metrics in Map UDF Vertex

  tmenjo started Mar 24, 2025 in Ideas · Closed

  

  

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  Channel and window close issue with Reduce Vertex/UDF

  PRATHAM2002-DS asked Jan 26, 2025 in Q&A · Closed · Unanswered

  

  

  

  

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  Version compatibility of SDKs and Numaflow

  dapa679 asked Apr 14, 2025 in Q&A · Unanswered

  

  

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  Best UDF serialization methods?

  th0ger started Mar 31, 2025 in General

  

  

  

  

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  Join two "ordered" streams (streamsorter)

  th0ger asked Feb 24, 2025 in Q&A · Unanswered

  

  

  

  

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  Is it a good idea to use Inter-Step Buffer Service with NATS for your own messages?

  ghost started Feb 24, 2025 in General

  

  

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  How big are batches in BatchMap?

  th0ger asked Feb 22, 2025 in Q&A · Closed · Answered

  

  

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  Ways to enforce event ordering/sorting

  th0ger asked Feb 14, 2025 in Q&A · Answered

  

  

  

  

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  Global vertex autoscaling settings on pipeline level

  th0ger started Feb 17, 2025 in Ideas

  

  

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  Pipeline/vertices pods are not starting after a Kubernetes cluster restart.

  ladocz asked Jan 17, 2025 in Q&A · Closed · Answered

  

  

  

  

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  Scaling sinks based on partitions

  ppadovani started Dec 13, 2024 in General

  

  

  

  

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  Best practices for Inter Step Buffer (Nats JetStream)?

  qianbeibuzui asked Nov 26, 2024 in Q&A · Unanswered

  

  

  

  

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  Rate Limiting Message Processing from Kafka Source: Best Practices for Consistent Processing

  4rpit asked Nov 9, 2024 in Q&A · Answered

  

  

  

  

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