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Add NCCL sequence number (seq_num) field mapping to HTA event args config (#322)#322

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Add NCCL sequence number (seq_num) field mapping to HTA event args config (#322)#322
mdlogic wants to merge 1 commit intofacebookresearch:mainfrom
mdlogic:export-D96145502

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@mdlogic mdlogic commented Mar 11, 2026

Summary:

Add the nccl::seq field mapping so HTA can parse the Seq field from
Kineto chrome trace event args into a seq_num column. This enables
cross-rank correlation of collective operations in HTA analysis.

Changes:

  • default_event_args.py: Add nccl::seq mapping (raw_name: Seq -> seq_num)
  • event_args_1.0.0.yaml: Same mapping for versioned config

Differential Revision: D96145502

@meta-cla meta-cla bot added the CLA Signed This label is managed by the Facebook bot. Authors need to sign the CLA before a PR can be reviewed. label Mar 11, 2026
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meta-codesync bot commented Mar 11, 2026

@mdlogic has exported this pull request. If you are a Meta employee, you can view the originating Diff in D96145502.

mdlogic added a commit to mdlogic/HolisticTraceAnalysis that referenced this pull request Mar 11, 2026
…nfig (facebookresearch#322)

Summary:

Add the nccl::seq field mapping so HTA can parse the Seq field from
Kineto chrome trace event args into a seq_num column. This enables
cross-rank correlation of collective operations in HTA analysis.

Changes:
- default_event_args.py: Add nccl::seq mapping (raw_name: Seq -> seq_num)
- event_args_1.0.0.yaml: Same mapping for versioned config

Differential Revision: D96145502
mdlogic added a commit to mdlogic/HolisticTraceAnalysis that referenced this pull request Mar 11, 2026
…nfig (facebookresearch#322)

Summary:
Pull Request resolved: facebookresearch#322

Add the nccl::seq field mapping so HTA can parse the Seq field from
Kineto chrome trace event args into a seq_num column. This enables
cross-rank correlation of collective operations in HTA analysis.

Changes:
- default_event_args.py: Add nccl::seq mapping (raw_name: Seq -> seq_num)
- event_args_1.0.0.yaml: Same mapping for versioned config

Differential Revision: D96145502
mdlogic added a commit to mdlogic/HolisticTraceAnalysis that referenced this pull request Mar 11, 2026
…nfig (facebookresearch#322)

Summary:

Add the nccl::seq field mapping so HTA can parse the Seq field from
Kineto chrome trace event args into a seq_num column. This enables
cross-rank correlation of collective operations in HTA analysis.

Changes:
- default_event_args.py: Add nccl::seq mapping (raw_name: Seq -> seq_num)
- event_args_1.0.0.yaml: Same mapping for versioned config

Differential Revision: D96145502
mdlogic added a commit to mdlogic/HolisticTraceAnalysis that referenced this pull request Mar 11, 2026
…nfig (facebookresearch#322)

Summary:
Pull Request resolved: facebookresearch#322

Add the nccl::seq field mapping so HTA can parse the Seq field from
Kineto chrome trace event args into a seq_num column. This enables
cross-rank correlation of collective operations in HTA analysis.

Changes:
- default_event_args.py: Add nccl::seq mapping (raw_name: Seq -> seq_num)
- event_args_1.0.0.yaml: Same mapping for versioned config

Differential Revision: D96145502
mdlogic added a commit to mdlogic/HolisticTraceAnalysis that referenced this pull request Mar 11, 2026
…nfig (facebookresearch#322)

Summary:

Add the nccl::seq field mapping so HTA can parse the Seq field from
Kineto chrome trace event args into a seq_num column. This enables
cross-rank correlation of collective operations in HTA analysis.

Changes:
- default_event_args.py: Add nccl::seq mapping (raw_name: Seq -> seq_num)
- event_args_1.0.0.yaml: Same mapping for versioned config

Differential Revision: D96145502
mdlogic added a commit to mdlogic/HolisticTraceAnalysis that referenced this pull request Mar 11, 2026
…nfig (facebookresearch#322)

Summary:
Pull Request resolved: facebookresearch#322

Add the nccl::seq field mapping so HTA can parse the Seq field from
Kineto chrome trace event args into a seq_num column. This enables
cross-rank correlation of collective operations in HTA analysis.

Changes:
- default_event_args.py: Add nccl::seq mapping (raw_name: Seq -> seq_num)
- event_args_1.0.0.yaml: Same mapping for versioned config

Differential Revision: D96145502
mdlogic added a commit to mdlogic/HolisticTraceAnalysis that referenced this pull request Mar 11, 2026
…nfig (facebookresearch#322)

Summary:

Add the nccl::seq field mapping so HTA can parse the Seq field from
Kineto chrome trace event args into a seq_num column. This enables
cross-rank correlation of collective operations in HTA analysis.

Changes:
- default_event_args.py: Add nccl::seq mapping (raw_name: Seq -> seq_num)
- event_args_1.0.0.yaml: Same mapping for versioned config

Differential Revision: D96145502
mdlogic added a commit to mdlogic/HolisticTraceAnalysis that referenced this pull request Mar 11, 2026
…nfig (facebookresearch#322)

Summary:
Pull Request resolved: facebookresearch#322

Add the nccl::seq field mapping so HTA can parse the Seq field from
Kineto chrome trace event args into a seq_num column. This enables
cross-rank correlation of collective operations in HTA analysis.

Changes:
- default_event_args.py: Add nccl::seq mapping (raw_name: Seq -> seq_num)
- event_args_1.0.0.yaml: Same mapping for versioned config

Differential Revision: D96145502
mdlogic added a commit to mdlogic/HolisticTraceAnalysis that referenced this pull request Mar 11, 2026
…nfig (facebookresearch#322)

Summary:

Add the nccl::seq field mapping so HTA can parse the Seq field from
Kineto chrome trace event args into a seq_num column. This enables
cross-rank correlation of collective operations in HTA analysis.

Changes:
- default_event_args.py: Add nccl::seq mapping (raw_name: Seq -> seq_num)
- event_args_1.0.0.yaml: Same mapping for versioned config

Differential Revision: D96145502
mdlogic added a commit to mdlogic/HolisticTraceAnalysis that referenced this pull request Mar 11, 2026
…nfig (facebookresearch#322)

Summary:
Pull Request resolved: facebookresearch#322

Add the nccl::seq field mapping so HTA can parse the Seq field from
Kineto chrome trace event args into a seq_num column. This enables
cross-rank correlation of collective operations in HTA analysis.

Changes:
- default_event_args.py: Add nccl::seq mapping (raw_name: Seq -> seq_num)
- event_args_1.0.0.yaml: Same mapping for versioned config

Differential Revision: D96145502
mdlogic added a commit to mdlogic/HolisticTraceAnalysis that referenced this pull request Mar 11, 2026
…nfig (facebookresearch#322)

Summary:

Add the nccl::seq field mapping so HTA can parse the Seq field from
Kineto chrome trace event args into a seq_num column. This enables
cross-rank correlation of collective operations in HTA analysis.

Changes:
- default_event_args.py: Add nccl::seq mapping (raw_name: Seq -> seq_num)
- event_args_1.0.0.yaml: Same mapping for versioned config

Differential Revision: D96145502
mdlogic added a commit to mdlogic/HolisticTraceAnalysis that referenced this pull request Mar 11, 2026
…nfig (facebookresearch#322)

Summary:
Pull Request resolved: facebookresearch#322

Add the nccl::seq field mapping so HTA can parse the Seq field from
Kineto chrome trace event args into a seq_num column. This enables
cross-rank correlation of collective operations in HTA analysis.

Changes:
- default_event_args.py: Add nccl::seq mapping (raw_name: Seq -> seq_num)
- event_args_1.0.0.yaml: Same mapping for versioned config

Differential Revision: D96145502
mdlogic added a commit to mdlogic/HolisticTraceAnalysis that referenced this pull request Mar 11, 2026
…nfig (facebookresearch#322)

Summary:
Pull Request resolved: facebookresearch#322

Add the nccl::seq field mapping so HTA can parse the Seq field from
Kineto chrome trace event args into a seq_num column. This enables
cross-rank correlation of collective operations in HTA analysis.

Changes:
- default_event_args.py: Add nccl::seq mapping (raw_name: Seq -> seq_num)
- event_args_1.0.0.yaml: Same mapping for versioned config

Differential Revision: D96145502
@meta-codesync meta-codesync bot changed the title Add NCCL sequence number (seq_num) field mapping to HTA event args config Add NCCL sequence number (seq_num) field mapping to HTA event args config (#322) Mar 16, 2026
mdlogic added a commit to mdlogic/HolisticTraceAnalysis that referenced this pull request Mar 16, 2026
…nfig (facebookresearch#322)

Summary:

Add the nccl::seq field mapping so HTA can parse the Seq field from
Kineto chrome trace event args into a seq_num column. This enables
cross-rank correlation of collective operations in HTA analysis.

Changes:
- default_event_args.py: Add nccl::seq mapping (raw_name: Seq -> seq_num)
- event_args_1.0.0.yaml: Same mapping for versioned config

Differential Revision: D96145502
…nfig (facebookresearch#322)

Summary:
Pull Request resolved: facebookresearch#322

Add the nccl::seq field mapping so HTA can parse the Seq field from
Kineto chrome trace event args into a seq_num column. This enables
cross-rank correlation of collective operations in HTA analysis.

Changes:
- default_event_args.py: Add nccl::seq mapping (raw_name: Seq -> seq_num)
- event_args_1.0.0.yaml: Same mapping for versioned config

Differential Revision: D96145502
@meta-codesync meta-codesync bot closed this in 28a0333 Mar 17, 2026
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meta-codesync bot commented Mar 17, 2026

This pull request has been merged in 28a0333.

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