Thanks a lot my friend.
That's something I'm afraid of.
On Fri, Aug 25, 2017 at 3:02 PM, <mhhc...@gmail.com> wrote:
> [mh-cbon@pc2 rendez-vous] $ cd ../../go-dedup/fsimilar/
> [mh-cbon@pc2 fsimilar] $ find test/sim -type f | ./fsimilar -i -d 12 -vv
> [fsimilar] n='GNU - 2001 - Python Standard Library', e='.pdf', s='1', d=
> 'test/sim/'
> [fsimilar] +: Simhash of 55d4263ae1a6e6d6 added.
> [fsimilar] n='(eBook) GNU - Python Standard Library 2001', e='.pdf', s=
> '1', d='test/sim/'
> [fsimilar] =: Simhash of d5d6363ef9e6e6d7 ignored for 55d4263ae1a6e6d6 (8
> ).
> [fsimilar] n='GNU - Python Standard Library (2001)', e='.rar', s='1', d=
> 'test/sim/'
> [fsimilar] =: Simhash of 55d4263ae1a6e6d6 ignored for 55d4263ae1a6e6d6 (0
> ).
> [fsimilar] n='Python Standard Library', e='.zip', s='1', d='test/sim/'
> [fsimilar] =: Simhash of 55b47e2af1a4a4d2 ignored for 55d4263ae1a6e6d6 (11
> ).
> [fsimilar] n='Audio Book - The Grey Coloured Bunnie', e='.mp3', s='1', d=
> 'test/sim/'
> [fsimilar] +: Simhash of f8fde9fe7f7dbd5e added.
> [fsimilar] n='PopupTest', e='.java', s='1', d='test/sim/'
> [fsimilar] +: Simhash of a0d9070f13c20979 added.
> [fsimilar] n='LayoutTest', e='.java', s='1', d='test/sim/'
> [fsimilar] +: Simhash of 37299e9d4e277b87 added.
> [fsimilar] n='ColoredGrayBunny', e='.ogg', s='1', d='test/sim/'
> [fsimilar] +: Simhash of 25eade3cd3db679c added.
> [fsimilar] ## Similar items
> map[Similars:[map[Ext:.pdf Size:1 Dir:test/sim/ Hash:6184610222622303958
> Dist:0 SizeRef:1 Name:GNU - 2001 - Python Standard Library] map[Size:1 Dir
> :test/sim/ Hash:6184610222622303958 Dist:0 SizeRef:1 Name:GNU - Python
> Standard Library (2001) Ext:.rar]]].
> test/sim/GNU - 2001 - Python Standard Library.pdf
> test/sim/GNU - Python Standard Library (2001).rar
>
>
> [mh-cbon@pc2 fsimilar] $ go version
> go version go1.8 linux/amd64
> [mh-cbon@pc2 fsimilar] $ go env
> GOARCH="amd64"
> GOBIN="/home/mh-cbon/gow/bin"
> GOEXE=""
> GOHOSTARCH="amd64"
> GOHOSTOS="linux"
> GOOS="linux"
> GOPATH="/home/mh-cbon/gow"
> GORACE=""
> GOROOT="/home/mh-cbon/.gvm/gos/go1.8"
> GOTOOLDIR="/home/mh-cbon/.gvm/gos/go1.8/pkg/tool/linux_amd64"
> GCCGO="gccgo"
> CC="gcc"
> GOGCCFLAGS="-fPIC -m64 -pthread -fmessage-length=0
> -fdebug-prefix-map=/tmp/go-build580933895=/tmp/go-build
> -gno-record-gcc-switches"
> CXX="g++"
> CGO_ENABLED="1"
> PKG_CONFIG="pkg-config"
> CGO_CFLAGS="-g -O2"
> CGO_CPPFLAGS=""
> CGO_CXXFLAGS="-g -O2"
> CGO_FFLAGS="-g -O2"
> CGO_LDFLAGS="-g -O2"
> [mh-cbon@pc2 fsimilar] $ git log -n 1
> commit 10c9f3f50da4f00f7fd874c24aa7c7787dcf275e (HEAD -> master, origin/
> master, origin/HEAD)
> Author: Tong Sun <sunt...@cpan.org>
> Date: Thu Aug 24 00:36:37 2017 -0400
>
> - [+] add FileT.Similarity()
> [mh-cbon@pc2 fsimilar] $
>
> hth
>
>
> On Friday, August 25, 2017 at 8:56:29 PM UTC+2, Tong Sun wrote:
>>
>>
>> Update,
>>
>>
>> On Fri, Aug 25, 2017 at 11:39 AM, Tong Sun <sunto...@gmail.com> wrote:
>>
>>> Hi,
>>>
>>> I'm experiencing a *very very* strange problem now -- the same Go code
>>> is producing different results *for me*.
>>> I'm not kidding, I can't believe that myself, so I've spent *the past
>>> few days* going back and forth to verify everything.
>>> Now, after all these days, the only conclusion that I can make is,
>>> albeit how bazzard it is, same code, different results.
>>>
>>> Can someone verify for me what you get please?
>>>
>>> go get github.com/go-dedup/fsimilar
>>>
>>> then
>>>
>>> cd go-dedup/fsimilar
>>> go build
>>> find test/sim -type f | ./fsimilar -i -d 12 -vv
>>>
>>> and tell me what's the last output that you got please.
>>>
>>> The problem is that *two *of my machines produce:
>>>
>>> [fsimilar] ## Similar items
>>> map[Similars:[map[Hash:6184610222622303958 Dist:0 SizeRef:1 Name:GNU -
>>> 2001 - Python Standard Library Ext:.pdf Size:1 Dir:test/sim/] map[Name:GNU
>>> - Python Standard Library (2001) Ext:.rar Size:1 Dir:test/sim/
>>> Hash:6184610222622303958 Dist:0 SizeRef:1]]].
>>> *test/sim/GNU - 2001 - Python Standard Library.pdf*
>>> *test/sim/GNU - Python Standard Library (2001).rar*
>>>
>>> But another one, the *only one*, produce:
>>>
>>> [fsimilar] ## Similar items
>>> map[Similars:[{(eBook) GNU - Python Standard Library 2001 .pdf 1
>>> test/sim/ 15408562819203262167 8 1} {GNU - 2001 - Python Standard Library
>>> .pdf 1 test/sim/ 6184610222622303958 0 1} {GNU - Python Standard Library
>>> (2001) .rar 1 test/sim/ 6184610222622303958 0 1} {Python Standard Library
>>> .zip 1 test/sim/ 6175699711939618002 11 1}]].
>>> *test/sim/(eBook) GNU - Python Standard Library 2001.pdf*
>>> *test/sim/GNU - 2001 - Python Standard Library.pdf*
>>> *test/sim/GNU - Python Standard Library (2001).rar*
>>> *test/sim/Python Standard Library.zip*
>>>
>>> which is what I actually want.
>>>
>>> The rest of the following output are exactly the same across all three
>>> machines:
>>>
>>> $ go version
>>> go version go1.8.1 linux/amd64
>>>
>>> $ lsb_release -a
>>> No LSB modules are available.
>>> Distributor ID: Ubuntu
>>> Description: Ubuntu 17.04
>>> Release: 17.04
>>> Codename: zesty
>>>
>>> $ git status
>>> On branch master
>>> Your branch is up-to-date with 'origin/master'.
>>> nothing to commit, working tree clean
>>>
>>>
>> - all the original source on three machines are pulled from the same
>> git, with same status.
>> - I copied the bad code into good machine, and compared the two folders,
>> and files are the same
>> - I ran the bad code in good machine, and the result is the bad code
>> works in the good machine.
>> - I copied the good code into bad machine, and the result is good code
>> doesn't work in bad machine any more.
>>
>> Adding *all these things* up *I'm sure the code are the same *-- the
>> only different is the machine/build environment.
>>
>> I installed from https://storage.googleapis.com/golang/go1.8.3.linux-
>> amd64.tar.gz to both machines. and Now both machines have go1.8.3:
>>
>> $ type go
>> go is hashed (/opt/bin/go)
>>
>> $ go version
>> go version go1.8.3 linux/amd64
>>
>>
>> And having updgraded `github.com/fatih/structs`
>> <http://github.com/fatih/structs> on the good machine, the following is
>> no longer an issue any more.
>>
>> Oh, I do get one difference to illustrate how strange things are -- for
>>> the same code of:
>>>
>>> verbose(2, "## Similar items\n *%v*.", m)
>>>
>>> The working machine produces (last two line):
>>>
>>> [fsimilar] ## Similar items
>>> map[Similars:*[{*Improve Soccer Shooting Technique .mp4 10043873 ./Try
>>> These Soccer Drills/ 17777808297800170271 0 10043873} {Improve Soccer
>>> Shooting Technique .mp4 10043873 ./Top Soccer Training Videos/
>>> 17777808297800170271 0 10043873}]].
>>> [fsimilar] ## Similar items
>>> map[Similars:*[{*Soccer Drills For Youth .mp4 11650500 ./Youth Soccer
>>> Training Drills/ 18062776733066936110 0 11650500} {Soccer Drills For Youth
>>> .mp4 11650500 ./Top Soccer Training Videos/ 18062776733066936110 0
>>> 11650500}]].
>>>
>>>
>>> while the machine with incorrect result produces (last two line):
>>>
>>> [fsimilar] ## Similar items
>>> map[Similars:[*map*[Ext:.mp4 Size:10043873 Dir:./Try These Soccer
>>> Drills/ Hash:17777808297800170271 Dist:0 SizeRef:10043873 Name:Improve
>>> Soccer Shooting Technique] map[Size:10043873 Dir:./Top Soccer Training
>>> Videos/ Hash:17777808297800170271 Dist:0 SizeRef:10043873 Name:Improve
>>> Soccer Shooting Technique Ext:.mp4]]].
>>> [fsimilar] ## Similar items
>>> map[Similars:[*map*[Dir:./Youth Soccer Training Drills/
>>> Hash:18062776733066936110 Dist:0 SizeRef:11650500 Name:Soccer Drills For
>>> Youth Ext:.mp4 Size:11650500] map[SizeRef:11650500 Name:Soccer Drills For
>>> Youth Ext:.mp4 Size:11650500 Dir:./Top Soccer Training Videos/
>>> Hash:18062776733066936110 Dist:0]]].
>>>
>>>
>>> even though the code is the same and their `go version` reported the
>>> same as well.
>>>
>>> The command to produce above is,
>>>
>>> ./fsimilar -i test/test1.lst -S -d 6 -vv 2> /tmp/log
>>>
>>> Then compare the two logs.
>>>
>>
>>
>>
>> However, the good is *still *good, and the bad is *still *bad.
>>
>>
>>
>>
>>> I've spent *the past few days* to verify & double check everything, and
>>> now my mind is blocked and I'm out of ideas.
>>> Somebody help, Please.
>>>
>>>
>> Can someone try the above `find test/sim -type f | ./fsimilar -i -d 12
>> -vv` out for me and see what you got please?
>>
>>
>> I am afraid that you will get the first result. Please let me know.
>>
>>
>> THANKS!!
>>
>> --
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