271a56c2ab
[ #395 ] metrics: Drop redundant metrics
...
HistogramVec already has labeled counter.
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-05-26 13:39:37 +00:00
f2e5dead7e
[ #398 ] pilorama: Disallow applying same operations
...
1. In redo() we save the old state.
2. If we do redo() for the same operation twice, the old state will be
overritten with the new one.
3. This in turn affects undo() and subsequent isAncestor() check.
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-05-26 12:14:29 +00:00
20a489bdb5
[ #393 ] gc: Use defer to mark handler done
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Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-05-26 12:14:02 +00:00
2613351008
[ #387 ] gc: Cancel GC is change mode requested
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Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-05-25 09:38:16 +03:00
2ce43935f9
[ #312 ] metrics: Add writecache metrcis
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Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-05-24 10:18:39 +00:00
d212d908b5
[ #312 ] wc: Add metrics
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Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-05-24 10:18:39 +00:00
4503a61997
[ #312 ] wc: Delete unused Iterate method
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Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-05-24 10:18:39 +00:00
4b768fd115
[ #381 ] *: Move to sync/atomic
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Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-05-23 08:18:01 +03:00
ff570847a4
[ #381 ] go.mod: Update bbolt
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Adopt new `ForEachBucket` function where possible.
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-05-22 11:49:14 +03:00
35c9b6b26d
[ #314 ] writecache: remove objects right after they are flushed
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Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-05-19 09:37:05 +00:00
Pavel Karpy
bf79d06f03
[ #314 ] writecache: Do not lose small objects on disk errors
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Do return error if an object could not been stored on WC's disk.
Signed-off-by: Pavel Karpy <p.karpy@yadro.com>
2023-05-19 09:37:05 +00:00
Pavel Karpy
9e56592be3
[ #314 ] writecache: Simplify background workers naming
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Also, drop not used arg.
Signed-off-by: Pavel Karpy <p.karpy@yadro.com>
2023-05-19 09:37:05 +00:00
e4889e06ba
[ #329 ] node: Make evacuate async
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Now it's possible to run evacuate shard in async.
Also only one evacuate process can be in progress.
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-05-19 08:43:52 +00:00
869fcbf591
[ #332 ] gc: Fix expired complex object deletion
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Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-05-16 12:44:57 +00:00
ab07bad33d
[ #332 ] gc: Add complex object unit test
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Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-05-16 12:44:57 +00:00
c62025c836
[ #321 ] metabase/test: execute tests in parallel
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Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-05-12 09:45:03 +00:00
945454f60c
[ #321 ] engine/test: Execute tests in parallel
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Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-05-12 09:45:03 +00:00
4578d00619
[ #321 ] shard/test: Execute tests in parallel
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Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-05-12 09:45:03 +00:00
d35e4c389f
[ #321 ] shard/test: Parallelize TestWriteCacheObjectLoss
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Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-05-12 09:45:03 +00:00
969bfb603f
[ #321 ] shard/test: Parallelize TestShard_List
...
```
go test -count=1 -run TestShard_List -race .
Before: 2.492s
After: 0.109s
```
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-05-12 09:45:03 +00:00
a181c9e434
[ #332 ] gc: Add additional logging
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Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-05-10 17:34:40 +03:00
973af12854
[ #327 ] tests: replace os.MkdirTemp with t.TempDir
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Signed-off-by: Alejandro Lopez <a.lopez@yadro.com>
2023-05-05 11:24:51 +00:00
a1b4ba9980
[ #209 ] compression: Do not store uncompressible data
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Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-05-03 16:28:29 +03:00
eca5c210dd
[ #299 ] evacuate: Add context cancel checks
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Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-05-02 15:55:30 +03:00
a9c4ba62c3
[ #248 ] metabase: Remove storage group bucket
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Backwards compatible change, so no version increase.
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-04-28 17:00:43 +03:00
58f1ba4b51
[ #288 ] pilorama: Add missing operation in log
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Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-04-28 07:56:20 +00:00
daa26f6e9b
[ #288 ] pilorama/test: Check operation order for TreeGetByPath()
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Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-04-28 07:56:20 +00:00
291f9e809a
[ #288 ] pilorama: Remove getMeta() wrapper
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Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-04-28 07:56:20 +00:00
0045f1bcd4
[ #288 ] pilorama: Use more descriptive names for memory tree
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Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-04-28 07:56:20 +00:00
f856ad7480
[ #288 ] pilorama: Remove childMap from memory forest
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Memory forest is here to check the correctness of boltdb optimized
implementation. Let's keep it simple.
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-04-28 07:56:20 +00:00
ada081dfd5
[ #19 ] node: Make policier read shards concurrently
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* Introduce ListWithMultiCursor that simultaneously reads objects
from different shards
Signed-off-by: Airat Arifullin a.arifullin@yadro.com
2023-04-27 11:11:47 +03:00
1f4061c0e2
[ #285 ] blobonicza: Optimize upperPowerOfTwo()
...
The real reason is this:
```
pkg/local_object_storage/blobovnicza/sizes.go:36:69
revive empty-block: this block is empty, you can remove it
```
Didn't want to make this function longer or to add `nolint`, thus this
change. To justify:
```
UpperBound/size=1-8 0.4924n ± 1% 0.2472n ± 2% -49.80% (p=0.000 n=10)
UpperBound/size=1023-8 0.4936n ± 3% 0.2442n ± 1% -50.52% (p=0.000 n=10)
UpperBound/size=66560-8 0.8201n ± 2% 0.2436n ± 1% -70.29% (p=0.000 n=10)
UpperBound/size=41943040-8 6.6900n ± 5% 0.2432n ± 0% -96.36% (p=0.000 n=10)
geomean 1.075n 0.2446n -77.24%
```
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-04-26 17:35:11 +03:00
f07e2d4812
[ #285 ] lint: Fix revive/unused-parameter
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Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-04-26 17:35:04 +03:00
Pavel Karpy
09938a9841
Revert "[ #262 ] meta: Do not return old expired objects"
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This reverts commit 3d23b087
2023-04-20 19:22:55 +03:00
Pavel Karpy
e9461686b8
[ #274 ] wc: Resolve possible deadlock
...
If operation with WC are _fast enough_ (e.g. `Init` failed and `Close` is
called immediately) there is a race and a deadlock that do not allow finish
(and start, in fact) an initialization routine because of taken `modeMtx`
and also do not allow finish `Close` call because of awaiting initialization
finish. So do stop initialization _before_ any mutex is taken.
Signed-off-by: Pavel Karpy <p.karpy@yadro.com>
2023-04-20 19:22:54 +03:00
Pavel Karpy
6b6f33ed71
[ #274 ] wc: Make wait groups work more explicit
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Do not run routine that calls `wg.Done()` inside, it is hard to read.
Signed-off-by: Pavel Karpy <p.karpy@yadro.com>
2023-04-20 19:22:54 +03:00
6c90bb87f1
[ #118 ] node: add ctx for unit tests for blobstor
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Signed-off-by: Airat Arifullin a.arifullin@yadro.com
2023-04-19 18:09:33 +03:00
Pavel Karpy
3d23b08773
[ #262 ] meta: Do not return old expired objects
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Signed-off-by: Pavel Karpy <p.karpy@yadro.com>
2023-04-19 13:37:38 +00:00
13c8afcb02
[ #118 ] node: add unit concurrent tests for blobstor
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Signed-off-by: Airat Arifullin a.arifullin@yadro.com
2023-04-19 10:22:50 +00:00
Pavel Karpy
20cd080323
[ #255 ] write-cache: Fix init race condition
...
Do not use WC's internals in the initialization routines without mode
protection. WC should be able to change its mode even if the initialization
is not finished yet.
Signed-off-by: Pavel Karpy <p.karpy@yadro.com>
2023-04-19 09:29:07 +00:00
Pavel Karpy
262c9c2b93
[ #256 ] blobovniczaTree: Make Exists test stable
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Corrupt and request _the same_ file.
Signed-off-by: Pavel Karpy <p.karpy@yadro.com>
2023-04-14 16:46:24 +03:00
8466894fdf
[ #250 ] control: remove DumpShard and RestoreShard RPC
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We have `Evacuate` with a cleaner interface.
Also, remove them from CLI and engine.
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-04-14 12:28:49 +00:00
6121b541b5
[ #242 ] treesvc: Add tracing spans
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Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-04-14 10:25:53 +00:00
d62c6e4ce6
[ #242 ] node: Add tracing spans
...
Add tracing spans for PUT requests.
Add tracing spans for DELETE requests.
Add tracing spans for SELECT requests.
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-04-14 10:25:53 +00:00
41eb3129ae
[ #139 ] Refactor blobovnicza exist test to not use chmod
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Signed-off-by: Alejandro Lopez <a.lopez@yadro.com>
2023-04-14 12:16:14 +03:00
0e31c12e63
[ #240 ] logs: Move log messages to constants
...
Drop duplicate entities.
Format entities.
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-04-14 05:06:09 +00:00
5d2affa5cd
testutil: Fix linter warning
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Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-04-12 11:00:02 +03:00
0920d848d0
[ #135 ] get-object: Add tracing spans
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Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-04-12 06:52:00 +00:00
c4865783fc
[ #236 ] blobstor/test: Prefill storage in parallel in read benchmark
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`blobovniczatree` takes a really long time to prefill, because each
batch takes at least 10ms, so for 10k iterations we have at least 100s of
prefill.
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-04-11 20:52:11 +03:00
6ad5c38225
[ #236 ] testutil: Use random object id in RandObjGenerator
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Before this commit it was like this:
```
BenchmarkSubstorageWritePerf/memstore-rand10-8 227425 4859 ns/op
BenchmarkSubstorageWritePerf/fstree_nosync-rand10-8 --- FAIL: BenchmarkSubstorageWritePerf/fstree_nosync-rand10-8
perf_test.go:165: writing entry: file exists
perf_test.go:165: writing entry: file exists
perf_test.go:165: writing entry: file exists
BenchmarkSubstorageWritePerf/fstree-rand10-8 --- FAIL: BenchmarkSubstorageWritePerf/fstree-rand10-8
perf_test.go:165: writing entry: file exists
perf_test.go:165: writing entry: file exists
perf_test.go:165: writing entry: file exists
```
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-04-11 20:52:04 +03:00
