Modification to running db using datastore_client

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Modification to running db using datastore_client

[olofhagsand]

Jan,
The datastore client is a direct low-level interface to the datastore. It is intended as a debug tool. However, if used without caching it should work as you describe (I haven't verified your example in detail though).
But the datastore client has a per-process write-through cache CLICON_XMLDB_CACHE which is true by default.
This means that if you write in the datastore with the low-level datastore client, the cache in the backend/cli will not be invalidated and the cli will read stale data.
At least this is what I guess is happening. I could look at it in more detail at a later time.
I am curious on your use-case. Usually, the datastore client is not used except for debugging. Editing directly in the files are also possible.
The usual usecase is that you access the datastore via the backend and the cli/restconf/netconf clients.
There may also be some older documentation that gives another view on this, if so, please point me to it , and I can update it.
Thanks for using clixon!

[victor74]

Olof,
I want to use clixon to configure a system that I am trying to build. The main datastore is going to be a relational database, and was considering how to synchronise the backend and the database. As it usually happens, after I sent the email to you I got the idea to use netconf/restconf as an interface between those two data sources. Which makes a perfect sense and keeps everything coherent. And now you validated that assumption, thanks for that.

Again, I really appreciate the effort you put in this project, it is a great stuff

Jan