Clustering - Write to tempfile first when getting full file #812
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WHAT is this pull request doing?
Writes full file to a tempfile first and then renames it to replace the old file when getting full file on followers. This ensures that followers always has a complete file ready.
The
Clustering::AddAction
is only ever used byreplace_file
as far as I can tell, meaning we shouldn't have to look for existing files.Fixes #806
HOW can this pull request be tested?
Run spec.