consistent with client <> master communication.


git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@798 71dcc9de-d417-0410-9af5-da40c76e7ee4

Don't let polling thread die from any exception. Instead, emit a log with exception traceback and retry polling.


git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@797 71dcc9de-d417-0410-9af5-da40c76e7ee4

git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@796 71dcc9de-d417-0410-9af5-da40c76e7ee4

git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@795 71dcc9de-d417-0410-9af5-da40c76e7ee4

The recovery stage is used only one time, when switching to primary state.
Each time the cluster lost the operational status (a cell has no up to date
node), the verification stage restart.


git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@794 71dcc9de-d417-0410-9af5-da40c76e7ee4

storage is gathering the full table. 


git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@793 71dcc9de-d417-0410-9af5-da40c76e7ee4

git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@792 71dcc9de-d417-0410-9af5-da40c76e7ee4

already known by UUID. This avoid duplicate entries in the node manager.


git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@791 71dcc9de-d417-0410-9af5-da40c76e7ee4

broadcast it as down state. Just broadcast its information and running state.
Master don't send the partition table to storage node, they are it from the
initialization storage stage.


git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@790 71dcc9de-d417-0410-9af5-da40c76e7ee4

git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@789 71dcc9de-d417-0410-9af5-da40c76e7ee4

Move common handlers in handler.py module.
Add InitializationHandler, applied on the master connection while retreiving
the partition table and node list.
Replace a call to (inexistant) method handleUnexpectedPacket with a raise of
UnexpectedPacketError exception.


git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@788 71dcc9de-d417-0410-9af5-da40c76e7ee4

- test more steps
- fix erroneous assertion
- use a local variable to detect that all handler were executed, rather than a class variable


git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@787 71dcc9de-d417-0410-9af5-da40c76e7ee4

git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@786 71dcc9de-d417-0410-9af5-da40c76e7ee4

git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@785 71dcc9de-d417-0410-9af5-da40c76e7ee4

git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@784 71dcc9de-d417-0410-9af5-da40c76e7ee4

handlers/replication.py in commit #778.


git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@783 71dcc9de-d417-0410-9af5-da40c76e7ee4

git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@782 71dcc9de-d417-0410-9af5-da40c76e7ee4

git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@781 71dcc9de-d417-0410-9af5-da40c76e7ee4

git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@780 71dcc9de-d417-0410-9af5-da40c76e7ee4

git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@779 71dcc9de-d417-0410-9af5-da40c76e7ee4

git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@778 71dcc9de-d417-0410-9af5-da40c76e7ee4

directory. Replicator's handler is moved into handlers/replication.py. 
Clean some imports.


git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@776 71dcc9de-d417-0410-9af5-da40c76e7ee4

git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@775 71dcc9de-d417-0410-9af5-da40c76e7ee4

git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@774 71dcc9de-d417-0410-9af5-da40c76e7ee4

- Split completely expected packet handlers from asynchronous event handlers
- Remove NEOStorageConnectionFailure exception and replace it by a more general "ConnectionClosed" exception, purely internal to client app.
- Modify waitMessage to redirect to a handler based on remote peer type
- Fix multiple code paths taken when master doesn't accept connections (or closes them) while trying to conenct to it.
Also:
- remove unused imports found by pyflakes


git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@773 71dcc9de-d417-0410-9af5-da40c76e7ee4

git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@772 71dcc9de-d417-0410-9af5-da40c76e7ee4

git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@771 71dcc9de-d417-0410-9af5-da40c76e7ee4

git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@770 71dcc9de-d417-0410-9af5-da40c76e7ee4

Add lock/release around each "close" call in client which wasn't already locked.


git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@769 71dcc9de-d417-0410-9af5-da40c76e7ee4

git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@768 71dcc9de-d417-0410-9af5-da40c76e7ee4

git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@767 71dcc9de-d417-0410-9af5-da40c76e7ee4

git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@766 71dcc9de-d417-0410-9af5-da40c76e7ee4

- generic base handler
- client connection handlers
- master connection handlers


git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@765 71dcc9de-d417-0410-9af5-da40c76e7ee4

Update users.


git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@764 71dcc9de-d417-0410-9af5-da40c76e7ee4

git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@763 71dcc9de-d417-0410-9af5-da40c76e7ee4

git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@762 71dcc9de-d417-0410-9af5-da40c76e7ee4

For now, it's a no-op for any non-storage node.


git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@761 71dcc9de-d417-0410-9af5-da40c76e7ee4

git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@760 71dcc9de-d417-0410-9af5-da40c76e7ee4

git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@759 71dcc9de-d417-0410-9af5-da40c76e7ee4

git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@758 71dcc9de-d417-0410-9af5-da40c76e7ee4