From: Michael Vrable <mvrable@cs.ucsd.edu>
Date: Wed, 9 Jan 2008 21:20:50 +0000 (-0800)
Subject: Minor fix to segment cleaning.
X-Git-Url: http://git.vrable.net/?p=cumulus.git;a=commitdiff_plain;h=d68fe153b690ebdb5cb84c027fc094e6f77a2bb5

Minor fix to segment cleaning.

Previously, all objects were marked to be rewritten, instead of merely
those in segments marked for cleaning.  Properly handle this.
---

diff --git a/lbs.py b/lbs.py
index 4d2641f..5213b89 100644
--- a/lbs.py
+++ b/lbs.py
@@ -733,5 +733,6 @@ class LocalDatabase:
         cutoffs.reverse()
         for i in range(len(cutoffs)):
             cur.execute("""update block_index set expired = ?
-                           where round(? - timestamp) > ?""",
+                           where round(? - timestamp) > ?
+                             and expired is not null""",
                         (i, now, cutoffs[i]))