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Merge branch 'mas-qc-inkercompaction' into mas-i249-iclerkshutdown

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Martin Sumner 2019-01-25 09:53:56 +00:00 • committed by GitHub
commit 00a59f4f8f
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8 changed files with 1283 additions and 9 deletions
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13
src/leveled_bookie.erl
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@ -62,6 +62,7 @@
book_headonly/4,
book_snapshot/4,
book_compactjournal/2,
book_eqccompactjournal/2,
book_islastcompactionpending/1,
book_trimjournal/1,
book_hotbackup/1,
@ -100,8 +101,8 @@
-include_lib("eunit/include/eunit.hrl").
-define(CACHE_SIZE, 2500).
-define(MIN_CACHE_SIZE, 100).
-define(MIN_PCL_CACHE_SIZE, 400).
-define(MIN_CACHE_SIZE, 1).
-define(MIN_PCL_CACHE_SIZE, 4).
-define(MAX_PCL_CACHE_SIZE, 28000).
% This is less than actual max - but COIN_SIDECOUNT
-define(CACHE_SIZE_JITTER, 25).
@ -1005,6 +1006,7 @@ book_snapshot(Pid, SnapType, Query, LongRunning) ->
-spec book_compactjournal(pid(), integer()) -> ok|busy.
-spec book_eqccompactjournal(pid(), integer()) -> {ok, pid()}.
-spec book_islastcompactionpending(pid()) -> boolean().
-spec book_trimjournal(pid()) -> ok.
@ -1013,8 +1015,13 @@ book_snapshot(Pid, SnapType, Query, LongRunning) ->
%% the scheduling of Journla compaction is called externally, so it is assumed
%% in Riak it will be triggered by a vnode callback.
book_eqccompactjournal(Pid, Timeout) ->
{_R, P} = gen_server:call(Pid, {compact_journal, Timeout}, infinity),
{ok, P}.
book_compactjournal(Pid, Timeout) ->
gen_server:call(Pid, {compact_journal, Timeout}, infinity).
{R, _P} = gen_server:call(Pid, {compact_journal, Timeout}, infinity),
R.
%% @doc Check on progress of the last compaction