Made the OCR cache backend used for locking configurable, move ocr locking to queued document from periodic task, added again a random delay fallback in case no cache backend is used

2011-05-06 15:31:49 -04:00
parent 472a55f5f3
commit 7469fe991f
4 changed files with 66 additions and 37 deletions
@@ -8,3 +8,4 @@ NODE_CONCURRENT_EXECUTION = getattr(settings, 'OCR_NODE_CONCURRENT_EXECUTION', 1
 AUTOMATIC_OCR = getattr(settings, 'OCR_AUTOMATIC_OCR', False)
 PDFTOTEXT_PATH = getattr(settings, 'OCR_PDFTOTEXT_PATH', u'/usr/bin/pdftotext')
 QUEUE_PROCESSING_INTERVAL = getattr(settings, 'OCR_QUEUE_PROCESSING_INTERVAL', 10)  # In seconds
+CACHE_URI = getattr(settings, 'OCR_CACHE_URI', None)