Hi,
IoTDB only supports stand-alone version now. We plan to develop distributed
version in next two months.
We initially decided to use the master-slave architecture. The master node is
responsible for processing read and write requests, and the slave node, which
is a copy of master node is responsible for processing read-only requests.
In terms of implementation, we currently intend to use the raft protocol to
ensure the data consistency of each replica node.
I have created an issue on jira at [1]. If you have any suggestion, please
comment on jira or reply to this email.
[1]. https://issues.apache.org/jira/browse/IOTDB-68
Thanks
XuYi