account release bugfix

src/dexorder/bin/mirror.py

@@ -190,6 +190,7 @@ async def main():
     while True:
         wake_up = now() + delay
         # log.debug(f'querying {pool}')
+        tx = None
         try:
             price = await get_pool_price(pool)
             if price != last_prices.get(pool):
@@ -200,7 +201,10 @@ async def main():
                 addr, inverted = mirror_pools[pool]
                 log.debug(f'Mirrored {addr} {price}')
         except Exception as x:
-            log.debug(f'Could not update {pool}: {x}')
+            log.debug(f'Could not update {pool}: {x} {tx}')
+            if tx is not None:
+                tx.account.reset_nonce()
+                tx.account.release()
             continue
         try:
             pool = next(pool_iter)

src/dexorder/contract/contract_proxy.py

@@ -81,14 +81,17 @@ def transact_wrapper(addr, name, func):
         account = await Account.acquire()
         if account is None:
             raise ValueError(f'No account to sign transaction {addr}.{name}()')
-        await ct.sign(account)
         try:
-            tx_id = await current_w3.get().eth.send_raw_transaction(ct.data)
-            assert tx_id == ct.id_bytes
-            return ct
-        except Web3Exception as e:
-            e.args += addr, name
-            raise e
+            await ct.sign(account)
+            try:
+                tx_id = await current_w3.get().eth.send_raw_transaction(ct.data)
+                assert tx_id == ct.id_bytes
+                return ct
+            except Web3Exception as e:
+                e.args += addr, name
+                raise e
+        finally:
+            account.release()
     return f
 
 

src/dexorder/order/triggers.py

@@ -614,11 +614,11 @@ class TrancheTrigger:
             self.order_trigger.expire_tranche(self.tk.tranche_index)
 
     def expire(self):
+        self.disable()
         if self.closed:
             return
         order_log.debug(f'tranche expired {self.tk}')
         self.status = TrancheState.Expired
-        self.disable()
 
     def kill(self):
         order_log.warning(f'tranche KILLED {self.tk}')