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314 commits

Author SHA1 Message Date
1501f11e4d [#351] cli: Support copies number parameter in object put
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Signed-off-by: Anton Nikiforov <an.nikiforov@yadro.com>
2023-05-18 15:52:51 +00:00
9bda6e0b8b [#332] gc: Fix expired complex object deletion
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Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-05-18 12:51:34 +00:00
Pavel Karpy
c60029d3b0 [#323] node: Fix tree svc panic
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If a connection has not been established earlier, it stores `nil` in LRU
cache. Cache eviction tries to close every connection (even a `nil` one) and
panics but not crash the app because we are using pools.
That ugly bug also leads to a deadlock where `Unlock` is not called via
`defer` func (and that is the way I found it).

Signed-off-by: Pavel Karpy <p.karpy@yadro.com>
2023-05-04 20:04:30 +03:00
Pavel Karpy
0beb7ccf5c [#284] node: Use copy_number on server side
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Signed-off-by: Pavel Karpy <p.karpy@yadro.com>
2023-04-26 10:57:34 +03:00
7d39fecc6a Release v0.36.0
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Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-04-12 16:57:02 +03:00
5af9f58469 [#135] tracing: Add tracing to node gRPC endpoints
Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-04-12 06:52:00 +00:00
6bf11f7cca [#230] CHANGELOG.md: Remove older entries
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Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-04-11 10:07:27 +00:00
Pavel Karpy
a69c6d1ec9 [#2272] morph: Do not subscribe to events without listening
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It led to a neo-go dead-lock in the `subscriber` component. Subscribing to
notifications is the same RPC as any others, so it could also be blocked
forever if no async listening (reading the notification channel) routine
exists. If a number of subscriptions is big enough (or a caller is lucky
enough) subscribing loop might have not finished subscribing before the
first notification is received and then: subscribing RPC is blocked by
received notification (non)handling and listening notifications routine is
blocked by not finished subscription loop.
That commit starts listening notification channel _before_ any subscription
actions.

Signed-off-by: Pavel Karpy <p.karpy@yadro.com>
2023-04-03 08:42:41 +00:00
Pavel Karpy
2bdf7126b8 [#181] Update CHANGELOG
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Signed-off-by: Pavel Karpy <p.karpy@yadro.com>
2023-03-31 12:54:05 +03:00
Pavel Karpy
3c7ed21f74 [#141] Add big object's parts to a lock object's body
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That will prevent part/link object from being removed by both an external
`DELETE` call and the object expiration procedure.

Signed-off-by: Pavel Karpy <p.karpy@yadro.com>
2023-03-27 07:28:32 +00:00
a5ece7889d [#174] go.mod: Update dependencies
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Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-03-27 07:24:58 +00:00
342e571d89 [#159] Add handle __SYSTEM__ sys attributes
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Signed-off-by: Denis Kirillov <d.kirillov@yadro.com>
2023-03-22 17:35:20 +03:00
Pavel Karpy
da8da1c63a [#98] fstree: Do not fail iteration over just removed files
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A directory is read and files are saved to a local variable. The iteration
over such files may lead to a non-existing files reading due to a normal SN
operation cycle and, therefore, may lead to a returning the OS error to a
caller. Skip just removed (or lost) files as the golang std library does in
similar situations:
5f1a0320b9/src/os/dir_unix.go (L128-L133).

Signed-off-by: Pavel Karpy <p.karpy@yadro.com>
2023-03-22 07:26:27 +00:00
db3ccd2762 [#128] innerring: Add GAS pouring mechanism for a configurable list of wallets
Signed-off-by: Artem Tataurov <a.tataurov@yadro.com>
2023-03-20 12:50:05 +00:00
b4582239bf [#130] adm: Fix adding of pub key for group.frostfs at init step
Signed-off-by: Anton Nikiforov <an.nikiforov@yadro.com>
2023-03-13 15:05:53 +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
861e9ab59a [#83] pre-commit: Add initial configuration
Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
2023-03-13 07:07:29 +00:00
Leonard Lyubich
24a540caa8 [#132] cli/util: Fix basic ACL rendering
In previous implementation pretty-printer of basic ACL in NeoFS CLI had
mistakes:
 * F-bit was set to `Extendable()` property instead of its inversion
 * B-bits were set to `acl.RoleInnerRing` rights

Make `PrettyPrintTableBACL` to correctly render mentioned bits.

Signed-off-by: Leonard Lyubich <ctulhurider@gmail.com>
2023-03-10 14:55:45 +03:00
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
88e3868f47 [#37] cli: Add nns-name and nns-zone for container create
Signed-off-by: Anton Nikiforov <an.nikiforov@yadro.com>
2023-02-28 13:37:23 +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
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
7eaf159a8b [#63] adm: Fix contract wallet creation
Create contract wallet only by init and update-config command.

Close #63

Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
2023-02-22 10:08:37 +03:00
3d873237d5 [#44] Update Changelog
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
5303736acd [#62] Fix CHANGELOG.md
Signed-off-by: Denis Kirillov <d.kirillov@yadro.com>
2023-02-20 14:25:21 +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
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
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
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
351fdd9fa2 [#2246] node: Allow to configure tombsone lifetime
Currently, DELETE service sets tombstone expiration epoch to
`current epoch + 5`. This works less than ideal in private networks
where an epoch can be e.g. 10 minutes. In this case, after a node is
unavailable for more than 1 hour, already deleted objects have a chance
to reappear.

After this commit tombstone lifetime can be configured.

Signed-off-by: Evgenii Stratonikov <e.stratonikov@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
2272c55c4d [#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
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
236c4af615 [#2224] adm: Use native neo-go sessions in dump-hashes
If we had lots of domains in one zone, `dump-hashes` for all others
can miss some domains, because we need to restrict ourselves with _some_
number.
In this commit we use neo-go sessions by default, with a proper
failback to in-script iterator unwrapping.

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
Roman Khimov
ad93d4db7c CHANGELOG: add more fancy glyphs
How could you forget adding it?

Signed-off-by: Roman Khimov <roman@nspcc.ru>
2023-02-20 13:53:27 +03:00
Roman Khimov
a6f071d66f CHANGELOG: fix whitespacing errors
Signed-off-by: Roman Khimov <roman@nspcc.ru>
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
Aleksey Pastukhov
269a4e9b50 [#53] Fix dirty in version
Signed-off-by: Aleksey Pastukhov <a.pastukhov@yadro.com>
2023-02-16 11:10:43 +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
5ffa826897 [#1] Update Changelog
Signed-off-by: Stanislav Bogatyrev <s.bogatyrev@yadro.com>
2023-02-06 17:41:14 +03:00
515c60bdf4 [#1889] adm: Add command morph netmap-candidates
Signed-off-by: Anton Nikiforov <an.nikiforov@yadro.com>
2023-02-06 17:26:34 +03:00
5a9d6a09d8 [#8] cli: Set flag mode required for control shards set-mode
Signed-off-by: Anton Nikiforov <an.nikiforov@yadro.com>
2023-02-06 16:45:03 +03:00