[Zodb-checkins] CVS: ZODB3/ZEO - ClientStorage.py:1.61

[Guido van Rossum]

Update of /cvs-repository/ZODB3/ZEO
In directory cvs.zope.org:/tmp/cvs-serv32763

Modified Files:
	ClientStorage.py 
Log Message:
Fix a mysterious Windows hang: checkReconnectSwitch() would fail.
The fix is to change testConnection() to only retry the register()
call with the read-only flag set when we're not alrady connected.
But I don't understand why this fix is needed; I'll keep debugging.


=== ZODB3/ZEO/ClientStorage.py 1.60 => 1.61 ===
--- ZODB3/ZEO/ClientStorage.py:1.60	Tue Sep 17 13:06:29 2002
+++ ZODB3/ZEO/ClientStorage.py	Wed Sep 18 17:17:48 2002
@@ -199,7 +199,7 @@
             stub.register(str(self._storage), self._is_read_only)
             return (stub, 1)
         except POSException.ReadOnlyError:
-            if not self._read_only_fallback:
+            if not self._read_only_fallback or self.is_connected():
                 raise
             log2(INFO, "Got ReadOnlyError; trying again with read_only=1")
             stub.register(str(self._storage), read_only=1)