git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@831 71dcc9de-d417-0410-9af5-da40c76e7ee4

that's not the primary.


git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@830 71dcc9de-d417-0410-9af5-da40c76e7ee4

git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@829 71dcc9de-d417-0410-9af5-da40c76e7ee4

handler.


git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@828 71dcc9de-d417-0410-9af5-da40c76e7ee4

git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@827 71dcc9de-d417-0410-9af5-da40c76e7ee4

Node manager do nothing when trying to remove a None node.


git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@826 71dcc9de-d417-0410-9af5-da40c76e7ee4

that update the node manager to ensure it's no more known as RUNNING, that
caused 'invalid server address' errors when a node restart.


git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@825 71dcc9de-d417-0410-9af5-da40c76e7ee4

nodes not fully identified (so with UUIDs/Code instance).


git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@824 71dcc9de-d417-0410-9af5-da40c76e7ee4

git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@823 71dcc9de-d417-0410-9af5-da40c76e7ee4

Remove an assert in Connection class that check a sub-class attribute.


git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@822 71dcc9de-d417-0410-9af5-da40c76e7ee4

signature. In PartitionTable, return en empty list instead of a tuple to have
constistent types.


git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@821 71dcc9de-d417-0410-9af5-da40c76e7ee4

git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@820 71dcc9de-d417-0410-9af5-da40c76e7ee4

git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@819 71dcc9de-d417-0410-9af5-da40c76e7ee4

closed (invalid descriptor found).


git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@818 71dcc9de-d417-0410-9af5-da40c76e7ee4

git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@817 71dcc9de-d417-0410-9af5-da40c76e7ee4

git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@816 71dcc9de-d417-0410-9af5-da40c76e7ee4

git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@815 71dcc9de-d417-0410-9af5-da40c76e7ee4

Prevent errors from happening in __del__ when instance gets destroyed before connecting.


git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@814 71dcc9de-d417-0410-9af5-da40c76e7ee4

git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@813 71dcc9de-d417-0410-9af5-da40c76e7ee4

Don't intercept exceptions arising from connection code.


git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@812 71dcc9de-d417-0410-9af5-da40c76e7ee4

nodes during operation state. 


git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@811 71dcc9de-d417-0410-9af5-da40c76e7ee4

This allows using introspection to document available commands, so implement that too.


git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@810 71dcc9de-d417-0410-9af5-da40c76e7ee4

git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@809 71dcc9de-d417-0410-9af5-da40c76e7ee4

Make client asynchronous base handler only attemp to dispatch response packets, and raise if it is not an expected response.
Add a method on Packet class to determine if it's a response.


git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@808 71dcc9de-d417-0410-9af5-da40c76e7ee4

Make MTClientConnection.ask register message to dispatcher. This makes sure registration happens before the message has a chance of being sent.


git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@807 71dcc9de-d417-0410-9af5-da40c76e7ee4

git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@806 71dcc9de-d417-0410-9af5-da40c76e7ee4

replication.


git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@805 71dcc9de-d417-0410-9af5-da40c76e7ee4

nodes to other storage nodes (during replications). Move The handler method in
the common handler class. Move AskTransactionInformation handler in the same
handler for the same reason and clean the same method in the verification
handler, where the message can only be sent by the primary master node. 
Fix a super construtor call.


git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@804 71dcc9de-d417-0410-9af5-da40c76e7ee4

Prevent killing the ast connection iterated upon when no connection has been closed (kills primary master node connection when any storage is in a non-running state upon startup...).


git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@803 71dcc9de-d417-0410-9af5-da40c76e7ee4

decorators. Delete methods that raise UnexpectedPacketError since the default
base handler already do this job.


git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@802 71dcc9de-d417-0410-9af5-da40c76e7ee4

way to clean old nodes on non-master nodes.


git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@801 71dcc9de-d417-0410-9af5-da40c76e7ee4

the setClusterState packet with is received from the admin node. If no partition
table/IDs were gathered before, wait for at least one storage node and use the
first to create the initial partition table.
A timeout is left to act as it was done before, to preserve automatic startup in
tests, will be removed latter.


git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@800 71dcc9de-d417-0410-9af5-da40c76e7ee4

Make handleAnswerPrimaryMaster, handleRequestNodeIdentification and handleAskPrimaryMaster resilient to connection loss. As they are involved in question-response exchanges during election on connections which will get dropped as soon as a master arises, they must check if the connection is still opened before trying to send.
Note: the connection might get closed anyway during the actual send, but this is handled separately already. The problem we fix here emerged because of more tedious checkings in Connection's ask & answer methods.


git-svn-id: https://svn.erp5.org/repos/neo/branches/prototype3@799 71dcc9de-d417-0410-9af5-da40c76e7ee4

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