Full checkpoint deletes only one log file

[AqlaSolutions]

I have 74 hlog.log.* files 1GB each. When I do this:

        _fasterKv.Log.ShiftBeginAddress(_fasterKv.Log.HeadAddress);
        _fasterKv.TryInitiateFullCheckpoint(out _, CheckpointType.FoldOver);

it deletes only one log file per checkpoint but others stay.

How can I force it to delete everything else?

[AqlaSolutions]

It looks like checkpoint state machine hangs and never changes from 18,38 to 21,37 state

[AqlaSolutions]

I tried calling TakeFullCheckpointAsync instead and it completed in seconds but no log files were removed at all this time.

TruncateLog does nothing:

[AqlaSolutions]

I ended up writing a code to automatically remove files with segment number < BeginAddress or > Head or Tail Address segments (after performing checkpoints).

[badrishc]

I'm not sure why it isn't deleting for you, works fine in our deployments. Feel free to reopen if you have a stand alone repro.