git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@662 71dcc9de-d417-0410-9af5-da40c76e7ee4

mistake. Add an helper method on the event manager to retreive a connection from
an UUID.


git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@661 71dcc9de-d417-0410-9af5-da40c76e7ee4

ERROR since we don't want any useless packets.


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- Add handler method
- Fix encoding and decoding
- Add cluster state enumeration
Fix exception handling in newer packet decoders (no more except *: )


git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@659 71dcc9de-d417-0410-9af5-da40c76e7ee4

scratch.


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- refuse any new connection
- refuse any new transaction



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current partition table ID. The next partition table ID is now computed by the
master's PartitionTable instance.


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to RUNNING state when requested by the admin node. This feature can be disabled
by setting neo.master.ENABLE_PENDING_NODES to False.
The neoctl syntax is : neoctl add (all | UUID+) 
and display UUIDs of added storage nodes.


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Tiny inner loop optimisation on list append.
Remvoe unneeded (obvious) comments.


git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@649 71dcc9de-d417-0410-9af5-da40c76e7ee4

Get connection from the cell (loop variant) rather from the node (loop invariant, remain from a loop higher in the same method).


git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@648 71dcc9de-d417-0410-9af5-da40c76e7ee4

Use an intermediate set() to remove duplicate tids (as we request data from all storage nodes, the same tid wille be reported one time per node replicating it).


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Add a getConnForCell method to ConnectionPool class.
Use getConnForCell instead of getConnForNode in each place where a Cell is placed instead of a node.


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Revert commit 638: due to python parsing the file entirely before actualy executing import, it is impossible to move Enum class out of protocol.py .


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future in order to close properly everything wihtout letting any
transaction not commited


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per-instance lock is acquired before invoke any partition table method from the
client app. Update tests.


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connection pool and put fake packet into its notified all threads this
client can no longer be used


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improve readability of the test report.


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node types. Add getCellListForID() in which is computed the cell related to an
OID or TID. Add _getPartitionTable() accessor in client application that check
if the master connection is established or not, and reconnect to obtain the last
partition table. Move the connecting_to_master_node lock in the accessors
instead of connectToPrimaryMaster(). This latter method is also set as private.
Note that the connection to primary master is not established at client startup
but when trying to access to the partition table or the primary connection. 
Split tests for the partition table and update others tests altered with changes
above. Fix a database name for mysqldb module, remove some unused import.


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notified about its state


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come back to 'running' state


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- when a storage is notified as being temporarily down/down/hidden, outdate its
cell into the partition table


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