1501fe6002
Merge pull request #22 from tonistiigi/stream-opt
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Optimize tar stream generation
2015-12-02 14:09:08 -06:00
11281e8c09
tar/storage: adding Getter Putter benchmark
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Signed-off-by: Vincent Batts <vbatts@hashbangbash.com>
2015-12-01 15:31:48 -05:00
Tonis Tiigi
8b20f9161d
Optimize JSON decoding
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This allows to avoid extra allocations on `ReadBytes` and
decoding buffers.
Signed-off-by: Tonis Tiigi <tonistiigi@gmail.com>
2015-11-30 09:52:44 -08:00
7e38cefd4b
common: remove in favor of stdlib unicode/utf8
2015-09-25 14:33:24 -04:00
8a361ef0d8
tar/storage: Sprintf is unnecessary
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fmt.Sprintf() vs string() for this []byte conversion is too much and
does not provide any further safety.
https://gist.github.com/vbatts/ab17181086aed558dd3a
2015-09-24 09:51:58 -04:00
032efafc29
tar/storage: work with raw (invalid utf8) names
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When the entry name is not UTF-8, for example ISO-8859-1, then store the
raw bytes.
To accommodate this, we will have getters and setters for the entry's
name now. Since this most heavily affects the json marshalling, we'll
double check the sanity of the name before storing it in the JSONPacker.
2015-09-23 15:27:33 -04:00
e72b4959f9
Merge pull request #9 from LK4D4/fix_json_tags
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storage: Fix syntax of json tags
2015-08-13 15:35:20 -04:00
Alexander Morozov
45399711c2
tar/storage: Replace TeeReader with MultiWriter
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It uses slightly less memory and more understandable.
Benchmar results:
benchmark old ns/op new ns/op delta
BenchmarkPutter-4 57272 52375 -8.55%
benchmark old allocs new allocs delta
BenchmarkPutter-4 21 19 -9.52%
benchmark old bytes new bytes delta
BenchmarkPutter-4 19416 13336 -31.31%
Signed-off-by: Alexander Morozov <lk4d4@docker.com>
2015-08-13 11:43:31 -07:00
Alexander Morozov
ea73dc6f6f
tar/storage: Benchmark for bufferFileGetPutter.Put
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Signed-off-by: Alexander Morozov <lk4d4@docker.com>
2015-08-13 11:42:14 -07:00
Alexander Morozov
b1783bc86d
storage: Fix syntax of json tags
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Signed-off-by: Alexander Morozov <lk4d4@docker.com>
2015-08-12 22:41:28 -07:00
Alexander Morozov
e6df23162e
Remove redundant TeeReader
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Signed-off-by: Alexander Morozov <lk4d4@docker.com>
2015-08-12 16:46:04 -07:00
Jonathan Boulle
caf6a872c9
tar/storage: switch to map[string]struct{} for set
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Using an empty struct is more idiomatic/efficient for representing a
set-like container.
2015-07-22 15:32:49 -04:00
Jonathan Boulle
002d19f0b0
*: clean up assorted spelling/grammar issues
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Various minor fixes noticed on walking through
2015-07-22 15:32:49 -04:00
c2c2dde4cb
tar/storage: use filepath instead of path
2015-07-22 10:27:53 -04:00
46840c585a
*: golint and docs
2015-03-09 14:11:11 -04:00
d8ebf3c0a7
tar: mv the Getter to tar/storage
2015-03-09 13:20:26 -04:00
e045daf0b0
tar/storage: package docs
2015-03-09 13:13:04 -04:00
d55695834a
tar/storage: deciding on crc64 for integrity hash
2015-03-03 14:25:09 -05:00
cfd32ecbc4
tar/storage: do not accept duplicate paths
2015-02-27 16:54:14 -05:00
34a67dfed5
tar/storage: remove cruft Reader
2015-02-24 16:10:49 -05:00
2d70b98f6e
tar/storage: show gzip usage in a test
2015-02-24 15:57:14 -05:00
eafa1b9426
tar/storage: fix the test
2015-02-24 15:49:21 -05:00
8ff77b5aa0
tar/storage: add Packer TODO
2015-02-24 15:49:06 -05:00
89bd581749
tar/storage: comments
2015-02-24 15:36:21 -05:00
b1284905d3
storage: working on packing and unpacking
2015-02-24 15:22:20 -05:00
