96a548e17a
the new code requires bucket listing to be on binary keys not just binary buckets. As this is only intended for use within Riak (where all keys are buckets are binaries), this constraint seems OK. A test needed changing to ensure it had a binary key in the bucket.
486 lines
22 KiB
Erlang
486 lines
22 KiB
Erlang
-module(iterator_SUITE).
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-include_lib("common_test/include/ct.hrl").
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-include("include/leveled.hrl").
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-define(KEY_ONLY, {false, undefined}).
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-export([all/0]).
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-export([single_object_with2i/1,
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small_load_with2i/1,
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query_count/1,
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rotating_objects/1]).
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all() -> [
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single_object_with2i,
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small_load_with2i,
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query_count,
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rotating_objects
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].
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single_object_with2i(_Config) ->
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% Load a single object with an integer and a binary
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% index and query for it
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RootPath = testutil:reset_filestructure(),
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StartOpts1 = [{root_path, RootPath},
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{max_journalsize, 5000000},
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{sync_strategy, testutil:sync_strategy()}],
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% low journal size to make sure > 1 created
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{ok, Bookie1} = leveled_bookie:book_start(StartOpts1),
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{TestObject, _TestSpec} = testutil:generate_testobject(),
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TestSpec = [{add, list_to_binary("integer_int"), 100},
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{add, list_to_binary("binary_bin"), <<100:32/integer>>}],
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ok = testutil:book_riakput(Bookie1, TestObject, TestSpec),
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IdxQ1 = {index_query,
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"Bucket1",
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{fun testutil:foldkeysfun/3, []},
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{list_to_binary("binary_bin"),
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<<99:32/integer>>, <<101:32/integer>>},
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{true, undefined}},
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{async, IdxFolder1} = leveled_bookie:book_returnfolder(Bookie1, IdxQ1),
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R1 = IdxFolder1(),
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io:format("R1 of ~w~n", [R1]),
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true = [{<<100:32/integer>>,"Key1"}] == R1,
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IdxQ2 = {index_query,
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"Bucket1",
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{fun testutil:foldkeysfun/3, []},
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{list_to_binary("integer_int"),
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99, 101},
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{true, undefined}},
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{async, IdxFolder2} = leveled_bookie:book_returnfolder(Bookie1, IdxQ2),
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R2 = IdxFolder2(),
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io:format("R2 of ~w~n", [R2]),
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true = [{100,"Key1"}] == R2,
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IdxQ3 = {index_query,
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{"Bucket1", "Key1"},
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{fun testutil:foldkeysfun/3, []},
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{list_to_binary("integer_int"),
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99, 101},
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{true, undefined}},
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{async, IdxFolder3} = leveled_bookie:book_returnfolder(Bookie1, IdxQ3),
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R3 = IdxFolder3(),
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io:format("R2 of ~w~n", [R3]),
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true = [{100,"Key1"}] == R3,
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ok = leveled_bookie:book_close(Bookie1),
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testutil:reset_filestructure().
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small_load_with2i(_Config) ->
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RootPath = testutil:reset_filestructure(),
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StartOpts1 = [{root_path, RootPath},
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{max_journalsize, 5000000},
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{sync_strategy, testutil:sync_strategy()}],
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% low journal size to make sure > 1 created
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{ok, Bookie1} = leveled_bookie:book_start(StartOpts1),
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{TestObject, TestSpec} = testutil:generate_testobject(),
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ok = testutil:book_riakput(Bookie1, TestObject, TestSpec),
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testutil:check_forobject(Bookie1, TestObject),
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testutil:check_formissingobject(Bookie1, "Bucket1", "Key2"),
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testutil:check_forobject(Bookie1, TestObject),
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ObjectGen = testutil:get_compressiblevalue_andinteger(),
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IndexGen = testutil:get_randomindexes_generator(8),
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ObjL1 = testutil:generate_objects(10000,
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uuid,
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[],
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ObjectGen,
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IndexGen),
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testutil:riakload(Bookie1, ObjL1),
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ChkList1 = lists:sublist(lists:sort(ObjL1), 100),
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testutil:check_forlist(Bookie1, ChkList1),
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testutil:check_forobject(Bookie1, TestObject),
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% Find all keys index, and then just the last key
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IdxQ1 = {index_query,
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"Bucket",
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{fun testutil:foldkeysfun/3, []},
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{"idx1_bin", "#", "|"},
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{true, undefined}},
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{async, IdxFolder} = leveled_bookie:book_returnfolder(Bookie1, IdxQ1),
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KeyList1 = lists:usort(IdxFolder()),
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true = 10000 == length(KeyList1),
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{LastTerm, LastKey} = lists:last(KeyList1),
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IdxQ2 = {index_query,
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{"Bucket", LastKey},
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{fun testutil:foldkeysfun/3, []},
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{"idx1_bin", LastTerm, "|"},
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{false, undefined}},
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{async, IdxFolderLK} = leveled_bookie:book_returnfolder(Bookie1, IdxQ2),
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KeyList2 = lists:usort(IdxFolderLK()),
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io:format("List should be last key ~w ~w~n", [LastKey, KeyList2]),
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true = 1 == length(KeyList2),
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%% Delete the objects from the ChkList removing the indexes
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lists:foreach(fun({_RN, Obj, Spc}) ->
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DSpc = lists:map(fun({add, F, T}) -> {remove, F, T}
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end,
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Spc),
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{B, K} = {Obj#r_object.bucket, Obj#r_object.key},
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testutil:book_riakdelete(Bookie1, B, K, DSpc)
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end,
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ChkList1),
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%% Get the Buckets Keys and Hashes for the whole bucket
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FoldObjectsFun = fun(B, K, V, Acc) -> [{B, K, erlang:phash2(V)}|Acc]
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end,
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{async, HTreeF1} = leveled_bookie:book_returnfolder(Bookie1,
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{foldobjects_allkeys,
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?RIAK_TAG,
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FoldObjectsFun}),
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KeyHashList1 = HTreeF1(),
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{async, HTreeF2} = leveled_bookie:book_returnfolder(Bookie1,
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{foldobjects_bybucket,
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?RIAK_TAG,
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"Bucket",
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FoldObjectsFun}),
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KeyHashList2 = HTreeF2(),
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{async, HTreeF3} = leveled_bookie:book_returnfolder(Bookie1,
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{foldobjects_byindex,
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?RIAK_TAG,
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"Bucket",
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{"idx1_bin",
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"#", "|"},
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FoldObjectsFun}),
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KeyHashList3 = HTreeF3(),
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true = 9901 == length(KeyHashList1), % also includes the test object
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true = 9900 == length(KeyHashList2),
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true = 9900 == length(KeyHashList3),
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SumIntFun = fun(_B, _K, Obj, Acc) ->
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{I, _Bin} = testutil:get_value(Obj),
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Acc + I
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end,
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BucketObjQ = {foldobjects_bybucket, ?RIAK_TAG, "Bucket", {SumIntFun, 0}},
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{async, Sum1} = leveled_bookie:book_returnfolder(Bookie1, BucketObjQ),
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Total1 = Sum1(),
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true = Total1 > 100000,
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ok = leveled_bookie:book_close(Bookie1),
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{ok, Bookie2} = leveled_bookie:book_start(StartOpts1),
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{async, Sum2} = leveled_bookie:book_returnfolder(Bookie2, BucketObjQ),
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Total2 = Sum2(),
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true = Total2 == Total1,
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FoldBucketsFun = fun(B, Acc) -> sets:add_element(B, Acc) end,
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% Should not find any buckets - as there is a non-binary bucket, and no
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% binary ones
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BucketListQuery = {binary_bucketlist,
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?RIAK_TAG,
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{FoldBucketsFun, sets:new()}},
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{async, BL} = leveled_bookie:book_returnfolder(Bookie2, BucketListQuery),
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true = sets:size(BL()) == 0,
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ok = leveled_bookie:book_close(Bookie2),
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testutil:reset_filestructure().
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query_count(_Config) ->
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RootPath = testutil:reset_filestructure(),
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{ok, Book1} = leveled_bookie:book_start(RootPath,
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2000,
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50000000,
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testutil:sync_strategy()),
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BucketBin = list_to_binary("Bucket"),
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{TestObject, TestSpec} = testutil:generate_testobject(BucketBin,
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term_to_binary("Key1"),
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"Value1",
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[],
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[{"MDK1", "MDV1"}]),
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ok = testutil:book_riakput(Book1, TestObject, TestSpec),
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testutil:check_forobject(Book1, TestObject),
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testutil:check_formissingobject(Book1, "Bucket1", "Key2"),
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testutil:check_forobject(Book1, TestObject),
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lists:foreach(fun(_X) ->
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V = testutil:get_compressiblevalue(),
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Indexes = testutil:get_randomindexes_generator(8),
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SW = os:timestamp(),
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ObjL1 = testutil:generate_objects(10000,
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binary_uuid,
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[],
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V,
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Indexes),
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testutil:riakload(Book1, ObjL1),
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io:format("Put of 10000 objects with 8 index entries "
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++
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"each completed in ~w microseconds~n",
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[timer:now_diff(os:timestamp(), SW)])
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end,
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lists:seq(1, 8)),
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testutil:check_forobject(Book1, TestObject),
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Total = lists:foldl(fun(X, Acc) ->
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IdxF = "idx" ++ integer_to_list(X) ++ "_bin",
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T = count_termsonindex(BucketBin,
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IdxF,
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Book1,
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?KEY_ONLY),
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io:format("~w terms found on index ~s~n",
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[T, IdxF]),
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Acc + T
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end,
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0,
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lists:seq(1, 8)),
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ok = case Total of
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640000 ->
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ok
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end,
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Index1Count = count_termsonindex(BucketBin,
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"idx1_bin",
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Book1,
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?KEY_ONLY),
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ok = leveled_bookie:book_close(Book1),
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{ok, Book2} = leveled_bookie:book_start(RootPath,
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1000,
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50000000,
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testutil:sync_strategy()),
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Index1Count = count_termsonindex(BucketBin,
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"idx1_bin",
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Book2,
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?KEY_ONLY),
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NameList = testutil:name_list(),
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TotalNameByName = lists:foldl(fun({_X, Name}, Acc) ->
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{ok, Regex} = re:compile("[0-9]+" ++
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Name),
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SW = os:timestamp(),
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T = count_termsonindex(BucketBin,
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"idx1_bin",
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Book2,
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{false,
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Regex}),
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TD = timer:now_diff(os:timestamp(),
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SW),
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io:format("~w terms found on " ++
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"index idx1 with a " ++
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"regex in ~w " ++
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"microseconds~n",
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[T, TD]),
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Acc + T
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end,
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0,
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NameList),
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ok = case TotalNameByName of
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Index1Count ->
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ok
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end,
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{ok, RegMia} = re:compile("[0-9]+Mia"),
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Query1 = {index_query,
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BucketBin,
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{fun testutil:foldkeysfun/3, []},
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{"idx2_bin", "2000", "2000|"},
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{false, RegMia}},
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{async,
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Mia2KFolder1} = leveled_bookie:book_returnfolder(Book2, Query1),
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Mia2000Count1 = length(Mia2KFolder1()),
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Query2 = {index_query,
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BucketBin,
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{fun testutil:foldkeysfun/3, []},
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{"idx2_bin", "2000", "2001"},
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{true, undefined}},
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{async,
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Mia2KFolder2} = leveled_bookie:book_returnfolder(Book2, Query2),
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Mia2000Count2 = lists:foldl(fun({Term, _Key}, Acc) ->
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case re:run(Term, RegMia) of
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nomatch ->
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Acc;
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_ ->
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Acc + 1
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end end,
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0,
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Mia2KFolder2()),
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ok = case Mia2000Count2 of
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Mia2000Count1 when Mia2000Count1 > 0 ->
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io:format("Mia2000 counts match at ~w~n",
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[Mia2000Count1]),
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ok
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end,
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{ok, RxMia2K} = re:compile("^2000[0-9]+Mia"),
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Query3 = {index_query,
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BucketBin,
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{fun testutil:foldkeysfun/3, []},
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{"idx2_bin", "1980", "2100"},
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{false, RxMia2K}},
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{async,
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Mia2KFolder3} = leveled_bookie:book_returnfolder(Book2, Query3),
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Mia2000Count1 = length(Mia2KFolder3()),
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V9 = testutil:get_compressiblevalue(),
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Indexes9 = testutil:get_randomindexes_generator(8),
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[{_RN, Obj9, Spc9}] = testutil:generate_objects(1,
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binary_uuid,
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[],
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V9,
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Indexes9),
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ok = testutil:book_riakput(Book2, Obj9, Spc9),
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R9 = lists:map(fun({add, IdxF, IdxT}) ->
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Q = {index_query,
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BucketBin,
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{fun testutil:foldkeysfun/3, []},
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{IdxF, IdxT, IdxT},
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?KEY_ONLY},
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R = leveled_bookie:book_returnfolder(Book2, Q),
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{async, Fldr} = R,
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case length(Fldr()) of
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X when X > 0 ->
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{IdxF, IdxT, X}
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end
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end,
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Spc9),
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Spc9Del = lists:map(fun({add, IdxF, IdxT}) -> {remove, IdxF, IdxT} end,
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Spc9),
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ok = testutil:book_riakput(Book2, Obj9, Spc9Del),
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lists:foreach(fun({IdxF, IdxT, X}) ->
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Q = {index_query,
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BucketBin,
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{fun testutil:foldkeysfun/3, []},
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{IdxF, IdxT, IdxT},
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?KEY_ONLY},
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R = leveled_bookie:book_returnfolder(Book2, Q),
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{async, Fldr} = R,
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case length(Fldr()) of
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Y ->
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Y = X - 1
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end
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end,
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R9),
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ok = leveled_bookie:book_close(Book2),
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{ok, Book3} = leveled_bookie:book_start(RootPath,
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2000,
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50000000,
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testutil:sync_strategy()),
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lists:foreach(fun({IdxF, IdxT, X}) ->
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Q = {index_query,
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BucketBin,
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{fun testutil:foldkeysfun/3, []},
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{IdxF, IdxT, IdxT},
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?KEY_ONLY},
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R = leveled_bookie:book_returnfolder(Book3, Q),
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{async, Fldr} = R,
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case length(Fldr()) of
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Y ->
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Y = X - 1
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end
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end,
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R9),
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ok = testutil:book_riakput(Book3, Obj9, Spc9),
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ok = leveled_bookie:book_close(Book3),
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{ok, Book4} = leveled_bookie:book_start(RootPath,
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2000,
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50000000,
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testutil:sync_strategy()),
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lists:foreach(fun({IdxF, IdxT, X}) ->
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Q = {index_query,
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BucketBin,
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{fun testutil:foldkeysfun/3, []},
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{IdxF, IdxT, IdxT},
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?KEY_ONLY},
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R = leveled_bookie:book_returnfolder(Book4, Q),
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{async, Fldr} = R,
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case length(Fldr()) of
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X ->
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ok
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end
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end,
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R9),
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testutil:check_forobject(Book4, TestObject),
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FoldBucketsFun = fun(B, Acc) -> sets:add_element(B, Acc) end,
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BucketListQuery = {binary_bucketlist,
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?RIAK_TAG,
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{FoldBucketsFun, sets:new()}},
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{async, BLF1} = leveled_bookie:book_returnfolder(Book4, BucketListQuery),
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SW_QA = os:timestamp(),
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BucketSet1 = BLF1(),
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io:format("Bucket set returned in ~w microseconds",
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[timer:now_diff(os:timestamp(), SW_QA)]),
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true = sets:size(BucketSet1) == 1,
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ObjList10A = testutil:generate_objects(5000,
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binary_uuid,
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[],
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V9,
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Indexes9,
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"BucketA"),
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ObjList10B = testutil:generate_objects(5000,
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binary_uuid,
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[],
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V9,
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Indexes9,
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"BucketB"),
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ObjList10C = testutil:generate_objects(5000,
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binary_uuid,
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[],
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V9,
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Indexes9,
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"BucketC"),
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testutil:riakload(Book4, ObjList10A),
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testutil:riakload(Book4, ObjList10B),
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testutil:riakload(Book4, ObjList10C),
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{async, BLF2} = leveled_bookie:book_returnfolder(Book4, BucketListQuery),
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SW_QB = os:timestamp(),
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BucketSet2 = BLF2(),
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io:format("Bucket set returned in ~w microseconds",
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[timer:now_diff(os:timestamp(), SW_QB)]),
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true = sets:size(BucketSet2) == 4,
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ok = leveled_bookie:book_close(Book4),
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{ok, Book5} = leveled_bookie:book_start(RootPath,
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2000,
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50000000,
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testutil:sync_strategy()),
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{async, BLF3} = leveled_bookie:book_returnfolder(Book5, BucketListQuery),
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SW_QC = os:timestamp(),
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BucketSet3 = BLF3(),
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io:format("Bucket set returned in ~w microseconds",
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[timer:now_diff(os:timestamp(), SW_QC)]),
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true = sets:size(BucketSet3) == 4,
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ok = leveled_bookie:book_close(Book5),
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testutil:reset_filestructure().
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count_termsonindex(Bucket, IdxField, Book, QType) ->
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lists:foldl(fun(X, Acc) ->
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SW = os:timestamp(),
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ST = integer_to_list(X),
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ET = ST ++ "~",
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Q = {index_query,
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Bucket,
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{fun testutil:foldkeysfun/3, []},
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{IdxField, ST, ET},
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QType},
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R = leveled_bookie:book_returnfolder(Book, Q),
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{async, Folder} = R,
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Items = length(Folder()),
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io:format("2i query from term ~s on index ~s took " ++
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"~w microseconds~n",
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[ST,
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IdxField,
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timer:now_diff(os:timestamp(), SW)]),
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Acc + Items
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end,
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0,
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lists:seq(190, 221)).
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rotating_objects(_Config) ->
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RootPath = testutil:reset_filestructure(),
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ok = testutil:rotating_object_check(RootPath, "Bucket1", 10),
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ok = testutil:rotating_object_check(RootPath, "Bucket2", 200),
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ok = testutil:rotating_object_check(RootPath, "Bucket3", 800),
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ok = testutil:rotating_object_check(RootPath, "Bucket4", 1600),
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ok = testutil:rotating_object_check(RootPath, "Bucket5", 3200),
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ok = testutil:rotating_object_check(RootPath, "Bucket6", 9600),
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testutil:reset_filestructure().
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