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Upload run_cmp_rollout.sh with huggingface_hub

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  1. run_cmp_rollout.sh +7 -2
run_cmp_rollout.sh CHANGED
@@ -23,8 +23,13 @@ export RENDER_BUNDLE_DIR="${RENDER_BUNDLE_DIR:-/cache/rollout_bundle}"
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  source "$(dirname "${BASH_SOURCE[0]}")/bundle_from_hf.sh"
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  OUT="${ROLLOUT_OUT_DIR:-/home/ma-user/modelarts/outputs/result_0}"
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- WORK="${ROLLOUT_WORK_DIR:-/cache/rollout_work}"
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- STAGE="${ROLLOUT_STAGE_DIR:-/cache/rollout_out}"
 
 
 
 
 
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  mkdir -p "$OUT" "$WORK" "$STAGE"
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  echo "[entry] bundle=$BUNDLE shard=${SHARD_INDEX:-0}/${SHARD_COUNT:-1}"
 
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  source "$(dirname "${BASH_SOURCE[0]}")/bundle_from_hf.sh"
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  OUT="${ROLLOUT_OUT_DIR:-/home/ma-user/modelarts/outputs/result_0}"
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+ # ⚠️ work/stage 目录要带分片号。`/cache` 是**节点级**的,同一个节点上完全可能
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+ # 落两个分片(池子跟别人共用,调度不归我们管)。两片共用一个 work 目录时,
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+ # 预热跑的是**同一批配置**(warmup 从枚举头上取),sid 一模一样,
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+ # 两个进程同时往同一个 npz 写 —— 写出来的东西谁也说不清。
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+ # bundle 和 JIT 缓存反过来**必须共享**(只读 / 只增),所以那两个不带分片号。
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+ WORK="${ROLLOUT_WORK_DIR:-/cache/rollout_work_s${SHARD_INDEX:-0}}"
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+ STAGE="${ROLLOUT_STAGE_DIR:-/cache/rollout_out_s${SHARD_INDEX:-0}}"
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  mkdir -p "$OUT" "$WORK" "$STAGE"
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  echo "[entry] bundle=$BUNDLE shard=${SHARD_INDEX:-0}/${SHARD_COUNT:-1}"