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[test] Suppress INFO logs by default in the cluster benchmark node. #97

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Merged
copybara-service merged 1 commit into from
Oct 6, 2026
Merged

[test] Suppress INFO logs by default in the cluster benchmark node. #97

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1 change: 1 addition & 0 deletions peregrine/test/cluster/node/BUILD
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Original file line number Diff line number Diff line change
Expand Up @@ -211,5 +211,6 @@ cc_binary(
"@abseil-cpp//absl/log:initialize",
"@abseil-cpp//absl/log",
"@abseil-cpp//absl/log:check",
"@abseil-cpp//absl/log:flags",
],
)
7 changes: 7 additions & 0 deletions peregrine/test/cluster/orchestrator/bipartite_runner.py
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Expand Up @@ -87,6 +87,12 @@
True,
"Share one registered buffer across all instances in a node process.",
)
_NODE_MINLOGLEVEL = flags.DEFINE_integer(
"node_minloglevel",
1,
"Minimum Abseil log level for :node processes (0=INFO, 1=WARNING,"
" 2=ERROR, 3=FATAL).",
)
_METRICS_INTERVAL = flags.DEFINE_string(
"metrics_interval",
"1s",
Expand Down Expand Up @@ -150,6 +156,7 @@ def main(argv: Sequence[str]) -> None:
num_xfers=_NUM_XFERS.value,
traffic_pattern=_TRAFFIC_PATTERN.value,
share_buffer=_SHARE_BUFFER.value,
node_minloglevel=_NODE_MINLOGLEVEL.value,
metrics_interval=_METRICS_INTERVAL.value,
ssh_cmd=_SSH_CMD.value,
remote_dir=_REMOTE_DIR.value,
Expand Down
2 changes: 2 additions & 0 deletions peregrine/test/cluster/orchestrator/cluster_session.py
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Expand Up @@ -36,6 +36,7 @@ class BipartiteSessionConfig:
num_xfers: int = 1
traffic_pattern: str = "all_to_all"
share_buffer: bool = True
node_minloglevel: int = 1
metrics_interval: str = "1s"
ssh_cmd: str = node_executor.DEFAULT_SSH_CMD
remote_dir: str = "/tmp"
Expand Down Expand Up @@ -168,6 +169,7 @@ def _common_workload_flags(cfg: BipartiteSessionConfig) -> list[str]:
f"--num_xfers={cfg.num_xfers}",
f"--traffic_pattern={cfg.traffic_pattern}",
f"--share_buffer={'true' if cfg.share_buffer else 'false'}",
f"--minloglevel={cfg.node_minloglevel}",
f"--metrics_interval={cfg.metrics_interval}",
]
if cfg.workload.lower() == "serial_fixed_write":
Expand Down
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