Hi, dev,
need opinions on the question discussed in
https://issues.apache.org/jira/browse/IGNITE-1679 (IGFS: Purge event is
inconsistent).
In short: in Igfs we have "soft" delete that moves the deleted file or
folder to special "TRASH" folder.
Special async worker walks inside TRASH and removes the items permanently.
When an item is completely removed, an event of type
org.apache.ignite.events.EventType#EVT_IGFS_FILE_PURGED is fired.
But such events are now fired only for files, and only in case if such file
was deleted itself, but not a part of a folder sub-tree. It's quite obvious
that such behavior is not quite consistent, so we should either get rid of
PURGE events at all, or make them consistent.
In the latter case it would be good to have answer to the question: what
are real use cases when we may need the purge events ? (Now they seem to
be used in tests only).
If we don't have such real use cases, are there any objections to get rid
of the purge events at all?
Thanks in advance.
