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Add test to invoke segment filter issue

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there is an issue if you have a segment filter, and there is more than one match in the slot.
This commit is contained in:
Martin Sumner 2018-05-16 15:11:08 +01:00
parent 5414e18047
commit 9cc27469c1
1 changed files with 46 additions and 2 deletions
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44
test/end_to_end/riak_SUITE.erl
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@ -80,6 +80,50 @@ crossbucket_aae(_Config) ->
{ok, Bookie2A} = leveled_bookie:book_start(StartOpts2),
test_singledelta_stores(Bookie2A, Bookie3, small, {B1, K1}),
SW0 = os:timestamp(),
SliceSize = 20,
CL1 = lists:sublist(lists:nth(1, CLs), 100, SliceSize),
CL2 = lists:sublist(lists:nth(2, CLs), 100, SliceSize),
CL3 = lists:sublist(lists:nth(3, CLs), 100, SliceSize),
CL4 = lists:sublist(lists:nth(4, CLs), 100, SliceSize),
SegMapFun =
fun({_RN, RiakObject, _Spc}) ->
B = RiakObject#r_object.bucket,
K = RiakObject#r_object.key,
leveled_tictac:keyto_segment32(<<B/binary, K/binary>>)
end,
SL1 = lists:map(SegMapFun, CL1),
SL2 = lists:map(SegMapFun, CL2),
SL3 = lists:map(SegMapFun, CL3),
SL4 = lists:map(SegMapFun, CL4),
HeadSegmentFolderGen =
fun(SegL) ->
{foldheads_allkeys,
?RIAK_TAG,
{fun(_B, _K, _PO, Acc) -> Acc + 1 end, 0},
false, true, SegL}
end,
{async, SL1Folder} =
leveled_bookie:book_returnfolder(Bookie3, HeadSegmentFolderGen(SL1)),
{async, SL2Folder} =
leveled_bookie:book_returnfolder(Bookie3, HeadSegmentFolderGen(SL2)),
{async, SL3Folder} =
leveled_bookie:book_returnfolder(Bookie3, HeadSegmentFolderGen(SL3)),
{async, SL4Folder} =
leveled_bookie:book_returnfolder(Bookie3, HeadSegmentFolderGen(SL4)),
Results = [SL1Folder(), SL2Folder(), SL3Folder(), SL4Folder()],
lists:foreach(fun(R) -> true = R >= SliceSize end, Results),
io:format("SegList folders returned results of ~w " ++
"for SliceSize ~w in ~w ms~n",
[Results, SliceSize,
timer:now_diff(os:timestamp(), SW0)/1000]),
ok = leveled_bookie:book_close(Bookie2A),
ok = leveled_bookie:book_close(Bookie3).