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Make text generation server hostname configurable - #3935

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santhnm2 merged 7 commits into
NVIDIA:mainfrom
santhnm2:server_hostname_configurable
Mar 26, 2026
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Make text generation server hostname configurable#3935
santhnm2 merged 7 commits into
NVIDIA:mainfrom
santhnm2:server_hostname_configurable

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What does this PR do ?

Adds a --host argument to make the dynamic text generation server hostname configurable. Default behavior is preserved.

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Signed-off-by: Keshav Santhanam <ksanthanam@nvidia.com>
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@santhnm2
santhnm2 marked this pull request as ready for review March 18, 2026 23:12
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santhnm2 requested review from a team as code owners March 18, 2026 23:12
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svcnvidia-nemo-ci requested a review from a team March 18, 2026 23:12
@zijian-hu

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I believe we should patch dynamic engine DynamicInferenceEngine.start_listening_to_data_parallel_coordinator. Specifically, this line is getting master address from socket.gethostname()

Signed-off-by: Keshav Santhanam <ksanthanam@nvidia.com>
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I believe we should patch dynamic engine DynamicInferenceEngine.start_listening_to_data_parallel_coordinator. Specifically, this line is getting master address from socket.gethostname()

Done

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LGTM

Signed-off-by: Keshav Santhanam <ksanthanam@nvidia.com>
Signed-off-by: Keshav Santhanam <ksanthanam@nvidia.com>
@svcnvidia-nemo-ci svcnvidia-nemo-ci added the Final Review PR is in the "final review" stage label Mar 19, 2026
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/ok to test cff460d

@svcnvidia-nemo-ci svcnvidia-nemo-ci added Approved All necessary approvals have been made and removed Final Review PR is in the "final review" stage labels Mar 26, 2026
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/ok to test 4e44051

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santhnm2 added this pull request to the merge queue Mar 26, 2026
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🔄 Merge queue validation started!

You can track the progress here: https://github.com/NVIDIA/Megatron-LM/actions/runs/23577207144

Merged via the queue into NVIDIA:main with commit 548028b Mar 26, 2026
63 checks passed
@santhnm2
santhnm2 deleted the server_hostname_configurable branch March 26, 2026 04:44
yangbofun pushed a commit to xlm-research/Megatron-LM that referenced this pull request May 22, 2026
Signed-off-by: Keshav Santhanam <ksanthanam@nvidia.com>
yhgalaxy pushed a commit to yhgalaxy/Megatron-LM that referenced this pull request Jun 17, 2026
Signed-off-by: Keshav Santhanam <ksanthanam@nvidia.com>
Signed-off-by: yhgalaxy <yhgalaxy@outlook.com>
jon-barker pushed a commit to jon-barker/Megatron-LM that referenced this pull request Jul 10, 2026
Signed-off-by: Keshav Santhanam <ksanthanam@nvidia.com>
Signed-off-by: Jon Barker <jbarker@aws-cmh-slurm-1-vscode-02.cm.cluster>
terminator123 pushed a commit to 021ai/Megatron-LM that referenced this pull request Aug 3, 2026
Signed-off-by: Keshav Santhanam <ksanthanam@nvidia.com>
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5 participants