umgeher/leveled
0
Fork 0
Code Issues Pull requests Releases Activity Actions

Record time to calculate compation run

Browse source 
As this is a factor in assessing suitability of Journal size
This commit is contained in:
Martin Sumner 2018-09-26 10:19:24 +01:00
parent 8d8a0a3f5b
commit 3df481941f
3 changed files with 9 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

7
src/leveled_iclerk.erl
View file

@ -217,6 +217,10 @@ handle_cast({compact, Checker, InitiateFun, CloseFun, FilterFun, Inker, _TO},
State) ->
% Empty the waste folder
clear_waste(State),
SW = os:timestamp(),
% Clock to record the time it takes to calculate the potential for
% compaction
% Need to fetch manifest at start rather than have it be passed in
% Don't want to process a queued call waiting on an old manifest
[_Active|Manifest] = leveled_inker:ink_getmanifest(Inker),
@ -233,6 +237,7 @@ handle_cast({compact, Checker, InitiateFun, CloseFun, FilterFun, Inker, _TO},
case score_run(BestRun0, ScoreParams) of
Score when Score > 0.0 ->
BestRun1 = sort_run(BestRun0),
leveled_log:log_timer("IC003", [Score, true], SW),
print_compaction_run(BestRun1, ScoreParams),
ManifestSlice = compact_files(BestRun1,
CDBopts,
@ -258,7 +263,7 @@ handle_cast({compact, Checker, InitiateFun, CloseFun, FilterFun, Inker, _TO},
{noreply, State}
end;
Score ->
leveled_log:log("IC003", [Score]),
leveled_log:log_timer("IC003", [Score, false], SW),
ok = leveled_inker:ink_compactioncomplete(Inker),
ok = CloseFun(FilterServer),
{noreply, State}