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-rw-r--r--src/Network/Kademlia/Bootstrap.hs28
1 files changed, 17 insertions, 11 deletions
diff --git a/src/Network/Kademlia/Bootstrap.hs b/src/Network/Kademlia/Bootstrap.hs
index 595659d2..b71704d9 100644
--- a/src/Network/Kademlia/Bootstrap.hs
+++ b/src/Network/Kademlia/Bootstrap.hs
@@ -126,10 +126,10 @@ updateRefresherIO sch ping BucketRefresher{..} = BucketRefresher
126 126
127-- | Fork a refresh loop. Kill the returned thread to terminate it. 127-- | Fork a refresh loop. Kill the returned thread to terminate it.
128forkPollForRefresh :: SensibleNodeId nid ni => BucketRefresher nid ni -> IO ThreadId 128forkPollForRefresh :: SensibleNodeId nid ni => BucketRefresher nid ni -> IO ThreadId
129forkPollForRefresh BucketRefresher{ refreshInterval 129forkPollForRefresh r@BucketRefresher{ refreshInterval
130 , refreshQueue 130 , refreshQueue
131 , refreshBuckets 131 , refreshBuckets
132 , refreshSearch } = fork $ do 132 , refreshSearch } = fork $ do
133 myThreadId >>= flip labelThread "pollForRefresh" 133 myThreadId >>= flip labelThread "pollForRefresh"
134 fix $ \again -> do 134 fix $ \again -> do
135 join $ atomically $ do 135 join $ atomically $ do
@@ -137,7 +137,9 @@ forkPollForRefresh BucketRefresher{ refreshInterval
137 maybe retry (return . go again) nextup 137 maybe retry (return . go again) nextup
138 where 138 where
139 refresh :: Int -> IO Int 139 refresh :: Int -> IO Int
140 refresh = refreshBucket refreshSearch refreshBuckets 140 refresh n = do
141 hPutStrLn stderr $ "Refresh time! "++ show n
142 refreshBucket r n
141 143
142 go again ( bktnum :-> refresh_time ) = do 144 go again ( bktnum :-> refresh_time ) = do
143 now <- getPOSIXTime 145 now <- getPOSIXTime
@@ -152,7 +154,9 @@ forkPollForRefresh BucketRefresher{ refreshInterval
152 _ <- refresh bktnum 154 _ <- refresh bktnum
153 return () 155 return ()
154 return () 156 return ()
155 seconds -> threadDelay ( seconds * 1000000 ) 157 picoseconds -> do
158 hPutStrLn stderr $ show (picoseconds `div` 10^12) ++ " seconds until refresh " ++ show bktnum
159 threadDelay ( picoseconds `div` 10^6 )
156 again 160 again
157 161
158 162
@@ -184,9 +188,11 @@ checkBucketFull space var resultCounter fin n found_node = do
184 _ -> False -- okay, good enough, let's quit. 188 _ -> False -- okay, good enough, let's quit.
185 189
186 190
187refreshBucket :: (Hashable a, Hashable t, Ord t, Ord addr, Ord a, Show t) => 191refreshBucket :: (Show nid, Ord ni, Ord nid, Hashable nid, Hashable ni) =>
188 Search t addr tok a a -> TVar (BucketList a) -> Int -> IO Int 192 BucketRefresher nid ni -> Int -> IO Int
189refreshBucket sch var n = do 193refreshBucket r@BucketRefresher{ refreshSearch = sch
194 , refreshBuckets = var }
195 n = do
190 tbl <- atomically (readTVar var) 196 tbl <- atomically (readTVar var)
191 let count = bktCount tbl 197 let count = bktCount tbl
192 nid = kademliaLocation (searchSpace sch) (thisNode tbl) 198 nid = kademliaLocation (searchSpace sch) (thisNode tbl)
@@ -216,9 +222,9 @@ refreshBucket sch var n = do
216 return rcount 222 return rcount
217 223
218refreshLastBucket :: SensibleNodeId nid ni => BucketRefresher nid ni -> IO () 224refreshLastBucket :: SensibleNodeId nid ni => BucketRefresher nid ni -> IO ()
219refreshLastBucket r@BucketRefresher { refreshBuckets, refreshSearch } = do 225refreshLastBucket r@BucketRefresher { refreshBuckets } = do
220 cnt <- atomically $ bktCount <$> readTVar refreshBuckets 226 cnt <- atomically $ bktCount <$> readTVar refreshBuckets
221 void $ refreshBucket refreshSearch refreshBuckets (cnt - 1) 227 void $ refreshBucket r (cnt - 1)
222 228
223bootstrap :: (Ord ni, Ord nid, Hashable nid, Hashable ni, Foldable t, Foldable t1, Show nid) => 229bootstrap :: (Ord ni, Ord nid, Hashable nid, Hashable ni, Foldable t, Foldable t1, Show nid) =>
224 BucketRefresher nid ni 230 BucketRefresher nid ni