Evgenii Stratonikov
af4db8a73b
[ #1516 ] metabase: Cache address key and do not decode address twice
...
```
name old time/op new time/op delta
ListWithCursor/1_item-8 10.6µs ± 1% 6.4µs ±13% -39.62% (p=0.000 n=7+10)
ListWithCursor/10_items-8 75.3µs ± 2% 30.9µs ±21% -58.97% (p=0.000 n=10+10)
ListWithCursor/100_items-8 726µs ± 2% 274µs ±27% -62.28% (p=0.000 n=10+10)
name old alloc/op new alloc/op delta
ListWithCursor/1_item-8 3.19kB ± 0% 2.26kB ± 0% -29.21% (p=0.000 n=10+10)
ListWithCursor/10_items-8 20.7kB ± 0% 10.8kB ± 0% -47.68% (p=0.000 n=10+8)
ListWithCursor/100_items-8 196kB ± 0% 97kB ± 0% -50.65% (p=0.000 n=7+10)
name old allocs/op new allocs/op delta
ListWithCursor/1_item-8 55.0 ± 0% 39.0 ± 0% -29.09% (p=0.000 n=10+10)
ListWithCursor/10_items-8 346 ± 0% 192 ± 0% -44.51% (p=0.000 n=10+10)
ListWithCursor/100_items-8 3.25k ± 0% 1.72k ± 0% -47.13% (p=0.000 n=9+10)
```
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
2022-06-15 20:49:41 +03:00
Pavel Karpy
9b2932609b
[ #1460 ] meta: Do not use pointers as the results
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Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2022-06-06 18:03:12 +03:00
Pavel Karpy
e265ce2d52
[ #1418 ] meta: Do not use pointers as parameters
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Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2022-06-03 07:35:17 +03:00
Leonard Lyubich
1c30414a6c
[ #1454 ] Upgrade NeoFS SDK Go module with new IDs
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Core changes:
* avoid package-colliding variable naming
* avoid using pointers to IDs where unnecessary
* avoid using `idSDK` import alias pattern
* use `EncodeToString` for protocol string calculation and `String` for
printing
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2022-06-01 17:41:45 +03:00
Leonard Lyubich
f15e6e888f
[ #1377 ] oid, cid: Upgrade SDK package
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Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2022-05-16 15:33:22 +03:00
Leonard Lyubich
9508633a7e
[ #1175 ] metabase: Work with LOCK objects
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After introduction of LOCK objects (of type `TypeLock`) complicated
extended its behavior:
* create `lockers` container bucket (LCB) during PUT;
* remove object from LCB during DELETE;
* look up object in LCB during EXISTS;
* get object from LCB during GET;
* list objects from LCB during LIST with cursor;
* select objects from LCB during SELECT with '*'.
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2022-03-15 13:03:23 +03:00
Pavel Karpy
1667ec9e6d
[ #1131 ] *: Adopt SDK changes
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`object.Address` has been moved to `object/address`
`object.ID` has been moved to `object/id`
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2022-02-08 09:45:38 +03:00
Alex Vanin
1f911830a5
[ #948 ] engine: Define EndOfListing error in component packages
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Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-11-19 16:57:19 +03:00
Alex Vanin
c80c83b0b8
[ #948 ] metabase: Simplify cursor structure
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Use bbolt bucket keys to seek offset in root bucket
and container buckets.
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-11-19 16:57:19 +03:00
Alex Vanin
468caa83d9
[ #948 ] Adopt sdk-go client
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Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-11-19 16:57:19 +03:00
Alex Vanin
08bdd0d561
[ #948 ] engine: Fix comments of object listing with cursor
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Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-11-19 16:57:19 +03:00
Alex Vanin
aa9ce8a853
[ #948 ] engine: Define cursor for object listing as a type
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Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-11-19 16:57:19 +03:00
Alex Vanin
0f6d8f6eea
[ #948 ] metabase: Use seek for faster cursor listing
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Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-11-19 16:57:19 +03:00
Alex Vanin
8d471c7e36
[ #948 ] core/object: Move listing objects error to core
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Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-11-19 16:57:19 +03:00
Alex Vanin
1a829a521f
[ #948 ] metabase: Add ListWithCursor method
...
ListWithCursor allows listing physically stored objects
from metabase with small chunks. Cursor tracks last
processed object, therefore new chunks are returned
on each request.
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-11-19 16:57:19 +03:00
