Commit graph

2288 commits

Author SHA1 Message Date
ac0a278a05 [#85] get-service: Drop unused assemble flag
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-03-15 09:19:45 +03:00
b8e93d4c08 [#85] get-service: Use assembler to assemble LOB
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-03-15 09:19:45 +03:00
07de839f18 [#85] get-service: Fix corrupted chain logic
Should return an error in case of a broken LOB reference chain.

Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-03-15 09:19:45 +03:00
2886b1581b [#85] get-service: Add unit tests
Add unit tests to cover all assemble statements

Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-03-15 09:19:45 +03:00
8b9e40a848 [#85] get-service: Add assembler
Extract assemble logic to assembler

Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-03-15 09:19:45 +03:00
6cd806f998 [#82] services/tree: Save last synchronized height in a persistent storage
Remember the last synchronized height and use it after service restart.

Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-03-13 11:25:44 +00:00
3e6fd4c611 [#82] pilorama: Allow to store last sync height
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-03-13 11:25:44 +00:00
5ae4446280 [#50] ir: Add Health status
Signed-off-by: Anton Nikiforov <an.nikiforov@yadro.com>
2023-03-13 11:24:42 +00:00
5890cd4d7d [#50] ir: Fix config property name for prometheus
Signed-off-by: Anton Nikiforov <an.nikiforov@yadro.com>
2023-03-13 11:24:42 +00:00
05471d3827 [#83] util/autocomplete: Fix deprecated warning
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-03-13 07:07:30 +00:00
861e9ab59a [#83] pre-commit: Add initial configuration
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-03-13 07:07:29 +00:00
6226c3ba86 [#129] policer: Use safer defaults
If `processNodes` exits earlier for some reason, `needLocalCopy` could
be false.
See https://github.com/nspcc-dev/neofs-node/issues/2267

Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-03-10 10:59:15 +00:00
f2250a316f [#129] tree: Do not remove tree if the netmap is empty
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-03-10 10:59:15 +00:00
Pavel Karpy
f1f3c80dbf [#32] node: Init write-cache asynchronously
Signed-off-by: Pavel Karpy <p.karpy@yadro.com>
2023-03-09 11:07:33 +00:00
Pavel Karpy
381e363a8b [#32] node: Always close general components after testing
It will prevent test fails with `-race` flag on components that have
background processes and make some actions on test framework.

Signed-off-by: Pavel Karpy <p.karpy@yadro.com>
2023-03-09 11:07:33 +00:00
20de74a505 Rename package name
Due to source code relocation from GitHub.

Signed-off-by: Alex Vanin <a.vanin@yadro.com>
2023-03-07 16:38:26 +03:00
e9f3c24229 [#65] Use strings.Cut instead of strings.Split* where possible
Signed-off-by: Anton Nikiforov <an.nikiforov@yadro.com>
2023-02-28 13:39:14 +03:00
6925fb4c59 [TrueCloudLab/hrw#2] node: Use typed HRW methods
Update HRW lib and use typed HRW methods to sort shards and nodes

Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-02-28 13:36:25 +03:00
c3a7039801 [TrueCloudLab/hrw#2] node: Optimize shard hash
Compute shard hash only once

Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-02-28 13:36:25 +03:00
73bb590cb1 [#64] node: Use pool_size_local and separate pool for local puts
Signed-off-by: Alejandro Lopez <a.lopez@yadro.com>
2023-02-22 13:43:19 +03:00
cb5468abb8 [#66] node: Replace interface{} with any
Signed-off-by: Alejandro Lopez <a.lopez@yadro.com>
2023-02-21 16:47:07 +03:00
87e69b9349 [#44] node: Support multiple configs
Signed-off-by: Denis Kirillov <d.kirillov@yadro.com>
2023-02-21 10:00:28 +03:00
Pavel Karpy
337049b2ce [#56] node: Allow reading expired locked object
Signed-off-by: Pavel Karpy <p.karpy@yadro.com>
2023-02-21 09:56:57 +03:00
Pavel Karpy
3beef10f89 [#61] node: Do not fetch missing objects
If an object is missing in a `meta`, shard should not look for it in
a `blobstor`.

Signed-off-by: Pavel Karpy <p.karpy@yadro.com>
2023-02-20 14:47:38 +03:00
22f3c7d080 [#1868] Reload config for pprof and metrics on SIGHUP
Signed-off-by: Anton Nikiforov <an.nikiforov@yadro.com>
2023-02-20 13:53:27 +03:00
0b61a3c961 [#2260] network/cache: Ignore clients only on Dial errors
The problem is that accidental timeout errors can make us to ignore
other nodes for some time. The primary purpose of the whole ignore
mechanism is not to degrade in case of failover. For this case,
closing connection and limiting the amount of dials is enough.

Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-02-20 13:53:27 +03:00
bf1e59bb83 [#2260] network/cache: Ignore context cancelled errors
Timeouts on client side should node affect inter-node communication.

Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-02-20 13:53:27 +03:00
2567f8020e [#2260] services/object: Do not assemble object with TTL=1
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-02-20 13:53:27 +03:00
d1d123d180 [#2234] writecache: Fix possible panic in initFlushMarks
In case we have many small objects in the write-cache, `indices` should
not be reused between iterations.

Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-02-20 13:53:27 +03:00
315141dc2c [#2252] fstree: Allow concurrent writes
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-02-20 13:53:27 +03:00
Pavel Karpy
b422ac9f94 [#2164] node: Fix multi-client error reporting
Missing `ReportError` method did not allow casing multi-client interface to
`errorReporter` interface and dropping broken connections.
`replicationClient` embeds that interface, and it is widely used across
node's code. Embedded interface does not allow casting its parent structure
to `errorReporter` and breaks multi client error reporting logic.
Multi-client scheme is extremely hard to maintain, it makes unpredictable
casts and does not allow tracking code flow, so it will be refactored in the
future anyway.

Signed-off-by: Pavel Karpy <p.karpy@yadro.com>
2023-02-20 13:53:27 +03:00
Pavel Karpy
95ee905861 [#2244] node: Fix subscriptions lock
Subscribing without async listening could lead to a dead-lock in the
`neo-go` client.

Signed-off-by: Pavel Karpy <p.karpy@yadro.com>
2023-02-20 13:53:27 +03:00
Pavel Karpy
07ec51ea60 [#2244] node: Add object address to WC's operations
Signed-off-by: Pavel Karpy <p.karpy@yadro.com>
2023-02-20 13:53:27 +03:00
Pavel Karpy
dbbbef9ddb [#2244] node: Update expired storage ID by WC
Previously, node could get an "infinite" small object: it could be expired
and thus could not be flushed (update its storage ID) to metabase => could
not be marked as flushed => node never removes such object and repeat all
the cycle one more time. If object exists and is not marked with GC (meta
returns `ErrObjectIsExpired`, not `ObjectNotFound` and not
`ObjectAlreadyRemoved`), its ID is safe to update _in the same_ bbolt
transaction.

Signed-off-by: Pavel Karpy <p.karpy@yadro.com>
2023-02-20 13:53:27 +03:00
6fd88a036f [#2241] metrics: Fix request count metrics names
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-02-20 13:53:27 +03:00
5cb2c5ae62 [#2238] engine: Add test for component initialization failures
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-02-20 13:53:27 +03:00
427fe276f2 [#2238] shard: Try closing all components
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-02-20 13:53:27 +03:00
c53903ccd0 [#2238] engine: Make Open and Init similar
1. Both could initialize shards in parallel.
2. Both should close shards after an error.

Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-02-20 13:53:27 +03:00
e0309e398c [#2239] writecache: Fix possible deadlock
LRU `Peek`/`Contains` take LRU mutex _inside_ of a `View` transaction.
`View` transaction itself takes `mmapLock` [1], which is lifted after tx
finishes (in `tx.Commit()` -> `tx.close()` -> `tx.db.removeTx`)

When we evict items from LRU cache mutex order is different:
first we take LRU mutex and then execute `Batch` which _does_ take
`mmapLock` in case we need to remap. Thus the deadlock.

[1] 8f4a7e1f92/db.go (L708)

Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-02-20 13:53:27 +03:00
58367e4df6 [#2232] pilorama: Merge in-queue batches
To achieve high performance we must choose proper values for both
batch size and delay. For user operations we want to set low delay.
However it would prevent tree synchronization operations to form big
enough batches. For these operations, batching gives the most benefit
not only in terms of on-CPU execution cost, but also by speeding up
transaction persist (`fsync`).
In this commit we try merging batches that are already
_triggered_, but not yet _started to execute_. This way we can still
query batches for execution after the provided delay while also allowing
multiple formed batches to execute faster.

Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-02-20 13:53:27 +03:00
Pavel Karpy
40822adb51 [#2213] node: Do not return object expired object
"Object is expired" means that object is presented in `meta` but it is not
`ObjectNotFound` error. Previous implementation made `shard` search for an
object without `meta` which was an error.

Signed-off-by: Pavel Karpy <p.karpy@yadro.com>
2023-02-20 13:53:27 +03:00
9afe86ba3e [#2212] morph: Fix subscription restoration
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-02-20 13:53:27 +03:00
85cf1f47ac [#1465] node: Prevent process from killing by systemd when shutting down
Signed-off-by: Anton Nikiforov <an.nikiforov@yadro.com>
2023-02-17 12:13:00 +03:00
362f24953a [#47] shard: Switch container size metric from physical to logical capacity
Signed-off-by: Artem Tataurov <a.tataurov@yadro.com>
2023-02-17 12:03:42 +03:00
Pavel Karpy
901d62567d [#57] node: Broadcast link objects
It boosts object assembling by an _average_ container node.

Signed-off-by: Pavel Karpy <p.karpy@yadro.com>
2023-02-17 11:58:27 +03:00
204cd3a11c [#31] fstree: Optimize treePath
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-02-10 12:49:31 +03:00
dee4498c1e [#31] fstree: Do not check for a file existence twice
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-02-10 12:49:31 +03:00
abbecf49d6 [#31] fstree: Speedup string-to-address conversion
```
name                  old time/op    new time/op    delta
_addressFromString-8    1.25µs ±30%    1.02µs ± 6%  -18.49%  (p=0.000 n=9+9)

name                  old alloc/op   new alloc/op   delta
_addressFromString-8      352B ± 0%      256B ± 0%  -27.27%  (p=0.000 n=9+10)

name                  old allocs/op  new allocs/op  delta
_addressFromString-8      6.00 ± 0%      4.00 ± 0%  -33.33%  (p=0.000
n=10+10)
```

Also, assure compiler that `s` doesn't escape:
Before this commit:
```
./fstree.go:74:24: leaking param: s
./fstree.go:90:6: moved to heap: addr
```

After this commit:
```
./fstree.go:74:24: s does not escape
```

Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-02-10 12:49:31 +03:00
ab21d90cfb [#1794] shard: Add increasing case for the payload size metric
Signed-off-by: Artem Tataurov <a.tataurov@yadro.com>
2023-02-09 13:30:23 +03:00
cb016d53a6 [#1] Fix comments and error messages
Signed-off-by: Stanislav Bogatyrev <s.bogatyrev@yadro.com>
2023-02-06 17:41:14 +03:00