Update app.py

app.py

@@ -18,6 +18,15 @@ os.environ["TORCH_HOME"] = cache_dir
 os.environ["OLMOCR_LOG_PATH"] = "/tmp/olmocr-pipeline-debug.log"
 os.makedirs(cache_dir, exist_ok=True)
 
+# Patch logging path before olmocr import
+import logging
+original_file_handler = logging.FileHandler
+def safe_file_handler(filename, *args, **kwargs):
+    if filename == "olmocr-pipeline-debug.log":
+        filename = os.environ.get("OLMOCR_LOG_PATH", "/tmp/olmocr-pipeline-debug.log")
+    return original_file_handler(filename, *args, **kwargs)
+logging.FileHandler = safe_file_handler
+
 # Import olmocr pipeline after setting log path
 from olmocr.pipeline import PDFToTextOCR
 from olmocr.data.renderpdf import render_pdf_to_base64png