From 9fc687cdfc6e48a39568f660d664fc173c582ac4 Mon Sep 17 00:00:00 2001 From: Brian Warner <warner@lothar.com> Date: Fri, 13 Jul 2007 19:30:21 -0700 Subject: [PATCH] storage.py: handle num_segments != power-of-two without an assertion --- src/allmydata/storage.py | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/allmydata/storage.py b/src/allmydata/storage.py index b5acdee4..80196807 100644 --- a/src/allmydata/storage.py +++ b/src/allmydata/storage.py @@ -185,7 +185,8 @@ class WriteBucketProxy: self._segment_size = segment_size self._num_segments = num_segments - self._segment_hash_size = (2*num_segments - 1) * HASH_SIZE + effective_segments = mathutil.next_power_of_k(num_segments,2) + self._segment_hash_size = (2*effective_segments - 1) * HASH_SIZE # how many share hashes are included in each share? This will be # about ln2(num_shares). self._share_hash_size = num_share_hashes * (2+HASH_SIZE) -- 2.45.2