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USING: calendar math fry kernel assocs math.ranges bson.reader io.streams.byte-array
sequences formatting combinators namespaces io tools.time prettyprint io.encodings.binary
accessors words mongodb.driver strings math.parser bson.writer
hashtables ;
FROM: mongodb.driver => find ;
FROM: memory => gc ;
IN: mongodb.benchmark
SYMBOL: collection
: get* ( symbol default -- value )
[ get ] dip or ; inline
: ensure-number ( v -- n )
dup string? [ string>number ] when ; inline
: trial-size ( -- size )
"per-trial" 5000 get* ensure-number ; inline flushable
: batch-size ( -- size )
"batch-size" 100 get* ensure-number ; inline flushable
TUPLE: result doc collection index batch lasterror ;
: <result> ( -- ) result new result set ; inline
CONSTANT: CHECK-KEY f
CONSTANT: DOC-SMALL H{ }
CONSTANT: DOC-MEDIUM H{ { "integer" 5 }
{ "number" 5.05 }
{ "boolean" f }
{ "array"
{ "test" "benchmark" } } }
CONSTANT: DOC-LARGE H{ { "base_url" "http://www.example.com/test-me" }
{ "total_word_count" 6743 }
{ "access_time" f }
{ "meta_tags" H{ { "description" "i am a long description string" }
{ "author" "Holly Man" }
{ "dynamically_created_meta_tag" "who know\n what" } } }
{ "page_structure" H{ { "counted_tags" 3450 }
{ "no_of_js_attached" 10 }
{ "no_of_images" 6 } } }
{ "harvested_words" { "10gen" "web" "open" "source" "application" "paas"
"platform-as-a-service" "technology" "helps"
"developers" "focus" "building" "mongodb" "mongo"
"10gen" "web" "open" "source" "application" "paas"
"platform-as-a-service" "technology" "helps"
"developers" "focus" "building" "mongodb" "mongo"
"10gen" "web" "open" "source" "application" "paas"
"platform-as-a-service" "technology" "helps"
"developers" "focus" "building" "mongodb" "mongo"
"10gen" "web" "open" "source" "application" "paas"
"platform-as-a-service" "technology" "helps"
"developers" "focus" "building" "mongodb" "mongo"
"10gen" "web" "open" "source" "application" "paas"
"platform-as-a-service" "technology" "helps"
"developers" "focus" "building" "mongodb" "mongo"
"10gen" "web" "open" "source" "application" "paas"
"platform-as-a-service" "technology" "helps"
"developers" "focus" "building" "mongodb" "mongo"
"10gen" "web" "open" "source" "application" "paas"
"platform-as-a-service" "technology" "helps"
"developers" "focus" "building" "mongodb" "mongo"
"10gen" "web" "open" "source" "application" "paas"
"platform-as-a-service" "technology" "helps"
"developers" "focus" "building" "mongodb" "mongo"
"10gen" "web" "open" "source" "application" "paas"
"platform-as-a-service" "technology" "helps"
"developers" "focus" "building" "mongodb" "mongo"
"10gen" "web" "open" "source" "application" "paas"
"platform-as-a-service" "technology" "helps"
"developers" "focus" "building" "mongodb" "mongo"
"10gen" "web" "open" "source" "application" "paas"
"platform-as-a-service" "technology" "helps"
"developers" "focus" "building" "mongodb" "mongo"
"10gen" "web" "open" "source" "application" "paas"
"platform-as-a-service" "technology" "helps"
"developers" "focus" "building" "mongodb" "mongo"
"10gen" "web" "open" "source" "application" "paas"
"platform-as-a-service" "technology" "helps"
"developers" "focus" "building" "mongodb" "mongo"
"10gen" "web" "open" "source" "application" "paas"
"platform-as-a-service" "technology" "helps"
"developers" "focus" "building" "mongodb" "mongo"
"10gen" "web" "open" "source" "application" "paas"
"platform-as-a-service" "technology" "helps"
"developers" "focus" "building" "mongodb" "mongo"
"10gen" "web" "open" "source" "application" "paas"
"platform-as-a-service" "technology" "helps"
"developers" "focus" "building" "mongodb" "mongo"
"10gen" "web" "open" "source" "application" "paas"
"platform-as-a-service" "technology" "helps"
"developers" "focus" "building" "mongodb" "mongo"
"10gen" "web" "open" "source" "application" "paas"
"platform-as-a-service" "technology" "helps"
"developers" "focus" "building" "mongodb" "mongo"
"10gen" "web" "open" "source" "application" "paas"
"platform-as-a-service" "technology" "helps"
"developers" "focus" "building" "mongodb" "mongo"
"10gen" "web" "open" "source" "application" "paas"
"platform-as-a-service" "technology" "helps"
"developers" "focus" "building" "mongodb" "mongo" } } }
: set-doc ( name -- )
[ result ] dip '[ _ >>doc ] change ; inline
: small-doc ( -- quot )
"small" set-doc [ ] ; inline
: medium-doc ( -- quot )
"medium" set-doc [ ] ; inline
: large-doc ( -- quot )
"large" set-doc [ ] ; inline
: small-doc-prepare ( -- quot: ( i -- doc ) )
small-doc drop
'[ "x" DOC-SMALL clone [ set-at ] keep ] ;
: medium-doc-prepare ( -- quot: ( i -- doc ) )
medium-doc drop
'[ "x" DOC-MEDIUM clone [ set-at ] keep ] ;
: large-doc-prepare ( -- quot: ( i -- doc ) )
large-doc drop
[ "x" DOC-LARGE clone [ set-at ] keep
[ now "access-time" ] dip
[ set-at ] keep ] ;
: (insert) ( quot: ( i -- doc ) collection -- )
[ trial-size ] 2dip
'[ _ call( i -- doc ) [ _ ] dip
result get lasterror>> [ save ] [ save-unsafe ] if ] each-integer ;
: (prepare-batch) ( i b quot: ( i -- doc ) -- batch-seq )
[ [ * ] keep 1 range boa ] dip
'[ _ call( i -- doc ) ] map ;
: (insert-batch) ( quot: ( i -- doc ) collection -- )
[ trial-size batch-size [ / ] keep ] 2dip
'[ _ _ (prepare-batch) [ _ ] dip
result get lasterror>> [ save ] [ save-unsafe ] if
] each-integer ;
: bchar ( boolean -- char )
[ "t" ] [ "f" ] if ; inline
: collection-name ( -- collection )
collection "benchmark" get*
result get doc>>
result get index>> bchar
"%s-%s-%s" sprintf
[ [ result get ] dip >>collection drop ] keep ;
: prepare-collection ( -- collection )
collection-name
[ "_x_idx" drop-index ] keep
[ drop-collection ] keep
[ create-collection ] keep ;
: prepare-index ( collection -- )
"_x_idx" [ "x" asc ] key-spec <index-spec> t >>unique? ensure-index ;
: insert ( doc-quot: ( i -- doc ) -- quot: ( -- ) )
prepare-collection
result get index>> [ [ prepare-index ] keep ] when
result get batch>>
[ '[ _ _ (insert-batch) ] ] [ '[ _ _ (insert) ] ] if ;
: serialize ( doc-quot: ( i -- doc ) -- quot: ( -- ) )
'[ trial-size [ _ call( i -- doc ) assoc>bv drop ] each-integer ] ;
: deserialize ( doc-quot: ( i -- doc ) -- quot: ( -- ) )
[ 0 ] dip call( i -- doc ) assoc>bv
'[ trial-size [ _ binary [ H{ } stream>assoc drop ] with-byte-reader ] times ] ;
: check-for-key ( assoc key -- )
CHECK-KEY [ swap key? [ "ups... where's the key" throw ] unless ] [ 2drop ] if ;
: (check-find-result) ( result -- )
"x" check-for-key ; inline
: (find) ( cursor -- )
[ find [ (check-find-result) ] each (find) ] when* ; inline recursive
: find-one ( quot -- quot: ( -- ) )
drop
[ trial-size
collection-name
trial-size 2 / "x" associate
'[ _ _ <query> 1 limit (find) ] times ] ;
: find-all ( quot -- quot: ( -- ) )
drop
collection-name
H{ } clone
'[ _ _ <query> (find) ] ;
: find-range ( quot -- quot: ( -- ) )
drop
[ trial-size batch-size /i
collection-name
trial-size 2 / "$gt" H{ } clone [ set-at ] keep
[ trial-size 2 / batch-size + "$lt" ] dip [ set-at ] keep
"x" H{ } clone [ set-at ] keep
'[ _ _ <query> (find) ] times ] ;
: batch ( -- )
result [ t >>batch ] change ; inline
: index ( -- )
result [ t >>index ] change ; inline
: errcheck ( -- )
result [ t >>lasterror ] change ; inline
: print-result ( time -- )
[ result get [ collection>> ] keep
[ batch>> bchar ] keep
[ index>> bchar ] keep
lasterror>> bchar
trial-size ] dip
1000000000 / [ /i ] [ result get batch>> [ [ batch-size /i ] dip ] when /i ] 2bi
"%-18s: {batch:%s,index:%s;errchk:%s} %10s docs/s %10s ops/s"
sprintf print flush ;
: print-separator ( -- )
"---------------------------------------------------------------------------------" print flush ; inline
: print-separator-bold ( -- )
"=================================================================================" print flush ; inline
: print-header ( -- )
trial-size
batch-size
"MongoDB Factor Driver Benchmark\n%d ops per Trial, Batch-Size: %d"
sprintf print flush
print-separator-bold ;
: with-result ( options quot -- )
'[ <result> _ call( options -- time ) print-result ] with-scope ;
: [bench-quot] ( feat-seq op-word -- quot: ( doc-word -- ) )
'[ _ swap _
'[ [ [ _ execute( -- quot ) ] dip
[ execute( -- ) ] each _ execute( quot -- quot ) gc
benchmark ] with-result ] each
print-separator ] ;
: run-serialization-bench ( doc-word-seq feat-seq -- )
"Serialization Tests" print
print-separator-bold
\ serialize [bench-quot] '[ _ call( doc-word -- ) ] each ;
: run-deserialization-bench ( doc-word-seq feat-seq -- )
"Deserialization Tests" print
print-separator-bold
\ deserialize [bench-quot] '[ _ call( doc-word -- ) ] each ;
: run-insert-bench ( doc-word-seq feat-seq -- )
"Insert Tests" print
print-separator-bold
\ insert [bench-quot] '[ _ call( doc-word -- ) ] each ;
: run-find-one-bench ( doc-word-seq feat-seq -- )
"Query Tests - Find-One" print
print-separator-bold
\ find-one [bench-quot] '[ _ call( doc-word -- ) ] each ;
: run-find-all-bench ( doc-word-seq feat-seq -- )
"Query Tests - Find-All" print
print-separator-bold
\ find-all [bench-quot] '[ _ call( doc-word -- ) ] each ;
: run-find-range-bench ( doc-word-seq feat-seq -- )
"Query Tests - Find-Range" print
print-separator-bold
\ find-range [bench-quot] '[ _ call( doc-word -- ) ] each ;
: run-benchmarks ( -- )
"db" "db" get* "host" "127.0.0.1" get* "port" 27017 get* ensure-number <mdb>
[ print-header
! serialization
{ small-doc-prepare medium-doc-prepare
large-doc-prepare }
{ { } } run-serialization-bench
! deserialization
{ small-doc-prepare medium-doc-prepare
large-doc-prepare }
{ { } } run-deserialization-bench
! insert
{ small-doc-prepare medium-doc-prepare
large-doc-prepare }
{ { } { index } { errcheck } { index errcheck }
{ batch } { batch errcheck } { batch index errcheck }
} run-insert-bench
! find-one
{ small-doc medium-doc large-doc }
{ { } { index } } run-find-one-bench
! find-all
{ small-doc medium-doc large-doc }
{ { } { index } } run-find-all-bench
! find-range
{ small-doc medium-doc large-doc }
{ { } { index } } run-find-range-bench
] with-db ;
MAIN: run-benchmarks