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Fix debugger server failing to detect editable-installed modelopt #1270

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Merged
cjluo-nv merged 1 commit into from
Apr 16, 2026
+3 −3
Merged

Fix debugger server failing to detect editable-installed modelopt #1270

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6 changes: 3 additions & 3 deletions tools/debugger/server.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -61,6 +61,8 @@ fi
CMD_DIR="$RELAY_DIR/cmd"
RESULT_DIR="$RELAY_DIR/result"

echo "[server] Workdir: $WORKDIR"

cleanup() {
echo "[server] Shutting down..."
# Kill any running command (guard all reads with || true to prevent set -e
Expand Down Expand Up @@ -97,8 +99,7 @@ mkdir -p "$CMD_DIR" "$RESULT_DIR"

# Ensure modelopt is editable-installed from WORKDIR
check_modelopt_local() {
# Clear PYTHONPATH and use -I to validate actual install state, not source tree
PYTHONPATH="" python -I -c "
python -c "
import modelopt, os, sys
actual = os.path.realpath(modelopt.__path__[0])
expected = os.path.realpath('$WORKDIR')
Expand All @@ -124,7 +125,6 @@ fi
# Signal that server is ready
echo "$(hostname):$$:$(date -Iseconds)" > "$RELAY_DIR/server.ready"
echo "[server] Ready. Relay dir: $RELAY_DIR"
echo "[server] Workdir: $WORKDIR"
echo "[server] Waiting for client handshake..."

# Wait for client handshake
Expand Down
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