Andrew Harding 4fdea51d5c storagenode/storagenodedb: faster test db init ...

Running all of the migrations necessary to initialize a storage node
database takes a significant amount of time during runs.

The package current supports initializing a database from manually coalesced
migration data (i.e. snapshot) which improves the situation somewhat.

This change takes things a bit further by changing the snapshot code to
instead hydrate the database directory from a pre-generated snapshot zip
file.

name                                old time/op  new time/op  delta
Run_StorageNodeCount_4/Postgres-16   2.50s ± 0%   0.16s ± 0%   ~     (p=1.000 n=1+1)

Change-Id: I213bbba5f9199497fbe8ce889b627e853f8b29a0

2022-12-01 20:45:36 +00:00

9.9 KiB

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