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frostfs-sdk-go
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20 Commits (fb05f7dc5ea44bc555de97d3cede75dc7f4b6fbd)

Author SHA1 Message Date
Dmitrii Stepanov c359a7465a [#64] transformer: Simplify interface 
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
 2023-07-11 07:33:12 +00:00
Dmitrii Stepanov aa8ffebc63 [#95] transformer: Set parent version 
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
 2023-06-23 13:48:02 +03:00
Evgenii Stratonikov d4fe9a193d [#66] transformer: Accept constructor in NextTarget 
The code of frostfs-node is not yet ready to reuse egress target for
multiple objects, let's postpone until #64.

Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
 2023-05-03 11:22:09 +03:00
Evgenii Stratonikov c42a6119ff [#66] transformer: Extend tests 
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
 2023-05-03 11:22:09 +03:00
Evgenii Stratonikov 38b03ff28b [#63] transformer: Resolve funlen linter 
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
 2023-04-25 13:29:42 +03:00
Evgenii Stratonikov 0fa23a9b14 [#63] transformer: Add context to methods 
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
 2023-04-25 13:29:42 +03:00
Evgenii Stratonikov 708d933fe3 [#47] .golangci.yml: Unify with other FrostFS repos 
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
 2023-04-07 08:59:19 +03:00
Denis Kirillov d589d51509 [#19] transformer: Fix dependencies 
Signed-off-by: Denis Kirillov <d.kirillov@yadro.com>
 2023-03-16 09:51:03 +03:00
Evgenii Stratonikov 25588ee3be [#19] transformer: Do not allocate intermeate slice for hashers 
```
name                 old time/op    new time/op    delta
Transformer/small-8    73.7µs ±15%    72.4µs ±16%    ~     (p=0.604 n=10+9)
Transformer/big-8       1.36s ± 4%     1.36s ± 8%    ~     (p=0.579 n=10+10)

name                 old alloc/op   new alloc/op   delta
Transformer/small-8    7.67kB ± 0%    7.57kB ± 0%  -1.36%  (p=0.000 n=10+10)
Transformer/big-8      49.0kB ± 0%    48.3kB ± 0%  -1.48%  (p=0.000 n=10+10)

name                 old allocs/op  new allocs/op  delta
Transformer/small-8       101 ± 0%        98 ± 0%  -2.97%  (p=0.000 n=10+10)
Transformer/big-8         609 ± 0%       591 ± 1%  -3.00%  (p=0.000 n=10+9)
```

Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
 2023-03-15 05:39:09 +00:00
Evgenii Stratonikov 9407f30248 [#19] transformer: Optimize payload hashers a bit 
```
name                 old time/op    new time/op    delta
Transformer/small-8    74.8µs ±11%    73.7µs ±15%    ~     (p=0.529 n=10+10)
Transformer/big-8       1.38s ±11%     1.36s ± 4%    ~     (p=0.796 n=10+10)

name                 old alloc/op   new alloc/op   delta
Transformer/small-8    7.69kB ± 0%    7.67kB ± 0%  -0.21%  (p=0.000 n=10+10)
Transformer/big-8      49.2kB ± 0%    49.0kB ± 0%  -0.48%  (p=0.004 n=10+10)

name                 old allocs/op  new allocs/op  delta
Transformer/small-8       102 ± 0%       101 ± 0%  -0.98%  (p=0.000 n=9+10)
Transformer/big-8         620 ± 1%       609 ± 0%  -1.66%  (p=0.000 n=10+10)
```

Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
 2023-03-15 05:39:09 +00:00
Evgenii Stratonikov 94c0a607b5 [#19] transformer: Add a target which sends parts to a channel 
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
 2023-03-15 05:39:09 +00:00
Evgenii Stratonikov e45647de3c [#19] transformer: Do not reuse memory of sent objects 
Slower, but more correct.
```
name                 old time/op    new time/op    delta
Transformer/small-8    72.4µs ± 8%    74.8µs ±11%     ~     (p=0.278 n=9+10)
Transformer/big-8       1.31s ± 8%     1.38s ±11%   +5.50%  (p=0.035 n=10+10)

name                 old alloc/op   new alloc/op   delta
Transformer/small-8    7.39kB ± 0%    7.69kB ± 0%   +4.04%  (p=0.000 n=10+10)
Transformer/big-8      46.9kB ± 0%    49.2kB ± 0%   +4.87%  (p=0.000 n=10+10)

name                 old allocs/op  new allocs/op  delta
Transformer/small-8      94.6 ± 1%     102.0 ± 0%   +7.82%  (p=0.000 n=10+9)
Transformer/big-8         560 ± 0%       620 ± 1%  +10.66%  (p=0.000 n=10+10)
```

Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
 2023-03-15 05:39:09 +00:00
Evgenii Stratonikov 611e20587b [#19] transformer/test: Check owner ID and payload hash for parts 
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
 2023-03-15 05:39:09 +00:00
Evgenii Stratonikov eba6831125 [#19] transformer/test: Add helper functions 
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
 2023-03-15 05:39:09 +00:00
Evgenii Stratonikov 7e3810d654 [#19] transformer: Move `EpochSource` to other types 
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
 2023-03-15 05:39:09 +00:00
Evgenii Stratonikov cc0fef2c55 [#19] transformer: Merge formatter and payload splitter 
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
 2023-03-15 05:39:09 +00:00
Evgenii Stratonikov b696d3c70e [#19] transformer: Make `writeChunk` non-recursive 
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
 2023-03-15 05:39:09 +00:00
Evgenii Stratonikov 1c94309d7a [#19] transformer: Simplify `AccessIdentifiers` 
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
 2023-03-15 05:39:09 +00:00
Evgenii Stratonikov f43f18ecda [#19] transformer: Cover with unit-tests 
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
 2023-03-15 05:39:09 +00:00
Evgenii Stratonikov ac8442bf99 [#19] object: Move transformer implementation from node 
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
 2023-03-15 05:39:09 +00:00