Hello,
I am writing an application where I need to install some short lived flows
on a switch that could get re-installed again and again on a switch.
Here's the code that writes my flow out :
synchronized void writeFlow(Flow flow,
InstanceIdentifier<FlowCapableNode> flowNodeIdent) {
ReadWriteTransaction modification =
dataBrokerService.newReadWriteTransaction();
final InstanceIdentifier<Flow> path1 =
flowNodeIdent.child(Table.class, new TableKey(flow.getTableId()))
.child(Flow.class, flow.getKey());
modification.merge(LogicalDatastoreType.CONFIGURATION, path1, flow,
true);
modification.submit();
}
I am invoking this code several times for the same flow. I think I am doing
something wrong by writing to the Configuration store again and again for
the SAME flow.
It works but takes longer than I think it should. Perhaps I am doing
something wrong and there is a more efficient way to do this?
Thanks,
Ranga
--
M. Ranganathan
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