Commit graph

285 commits

Author SHA1 Message Date
Evgenii Stratonikov
47cd10a4d7 [#767] services/object: replace duplicate link in TODO
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
2022-02-11 13:59:27 +03:00
Evgenii Stratonikov
050a4bb2b0 [#1115] *: link TODOs to corresponding issues
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
2022-02-11 12:58:59 +03:00
Evgenii Stratonikov
692790a899 [#1115] services/object: reuse errors from core service
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
2022-02-11 12:58:59 +03:00
Pavel Karpy
1667ec9e6d [#1131] *: Adopt SDK changes
`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
Evgenii Stratonikov
a82ac0edcd [#1023] services/object: remove TTL from Get parameters
It was unused an should be provided as a `CallOption` instead.

Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
2022-01-31 13:01:58 +03:00
Evgenii Stratonikov
fbb95cff14 [#1094] services/object: remove some FIXME comments
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
2022-01-31 12:36:40 +03:00
Evgenii Stratonikov
1bdbd6ed22 [#1094] eacl/v2: preallocate slice in headersFromObject
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
2022-01-31 12:36:40 +03:00
Pavel Karpy
fee2f5a330 [#1100] *: Adopt new SDK's owner.ID API
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2022-01-21 17:58:30 +03:00
Leonard Lyubich
4b5404047c [#1098] object/search: Fix error loss in SignService.Search
Error loss led to incorrect response formation.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2022-01-21 14:54:22 +03:00
Pavel Karpy
202dbfb95d [#1096] eacl: Rename eacl import aliases
Since `Validator` has been moved to SDK it is more readable to see `eaclSDK`
than `acl` import.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2022-01-21 10:47:33 +03:00
Pavel Karpy
ed156cd738 [#1096] eacl: Use validator from SDK
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2022-01-21 10:47:33 +03:00
Pavel Karpy
7c02a2e251 [#1087] *: Adopt SDK changes
- Update `neofs-sdk-go`:
v0.0.0-20211230072947-1fe37df88f80 => v0.0.0-20220113123743-7f3162110659

- Add client interface that duplicates SDK's client behaviour and new
`MultiAddressClient` interface that has method that iterates over wrapped
clients.

- Also start using simple client mode that does not require parsing statuses
outside the SDK library.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2022-01-14 17:29:03 +03:00
Alex Vanin
0f1eb743af [#1077] service/object: Don't override status of payload overtake
Reverse payload overtake triggers direct payload overtake that
sets status and error. We should not override that.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2022-01-13 10:30:18 +03:00
Leonard Lyubich
0b0c61f4a5 [#1063] node/object: Do not skip empty search responses in splitter
In previous implementation `Search` method of transport splitter skipped
responses with empty ID list.

Replace while-loop with do-while one in `TransportSplitter.Search`
method implementation in order to send responses with empty result too.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2022-01-11 12:02:54 +03:00
Leonard Lyubich
6f41cd86ed [#979] Upgrade SDK NeoFS Go dependency
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-12-01 17:31:04 +03:00
Pavel Karpy
acf7331034 [#990] object: Fix linter
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-11-28 17:18:08 +03:00
Leonard Lyubich
7f5fb130c0 [#961] *: Support NeoFS API status returns
Upgrade NeoFS API Go library to version with status returns. Make all API
clients to pull out and return errors from failed statuses. Make signature
service to respond with status if client version supports it.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-11-24 09:26:40 +03:00
Leonard Lyubich
44d0d453ef [#961] client: Clarify error returns in docs
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-11-24 09:26:40 +03:00
Evgenii Stratonikov
95893927aa *: replace neofs-api-go with neofs-sdk-go
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
2021-11-12 17:29:09 +03:00
Leonard Lyubich
0ec8f529ab [#842] object/delete: Set tombstone local node as tombstone owner
All objects in NeoFS must have owner ID. In previous implementation Object
Delete service handler set owner ID from request session token. If removal
was executed w/o a session, object with tombstone was prepared incorrectly.
In order to fix this node should set its own ID and become an owner of the
tombstone object.

Extend `NetworkInfo` interface required by Object.Delete handler with
`LocalNodeID` method which returns `owner.ID` of the local node. Implement
the method on `networkState` component of storage node application which is
updated on each node state change in NeoFS network map. Set owner returned
by `LocalNodeID` call as tombstone object's owner in Delete handler.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-11-10 16:18:02 +03:00
Leonard Lyubich
d421022547 [#842] object/acl: Check owner and key only if sticky bit is set
In previous implementation node returns "access denied" on Object.Put with
object with unset owner. Although object owner must be set, its absence
should not be considered as access error. The same applies to sender key.

Check owner ID and public key emptiness only if sticky bit is set.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-11-10 16:18:02 +03:00
Leonard Lyubich
b3708fc530 [#957] services/object: Refactor usage of NeoFS API client
The client needs of the Object service are limited and change not often.
Interface changes of the client library should not affect the operation of
various service packages, if they do not change their requirements for
the provided functionality. To localize the use of the base client and
facilitate further support, an auxiliary package is implemented that will
only be used by the Object service.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-11-03 18:30:09 +03:00
Alex Vanin
fbed86da2c [#943] service/object: Remove KeyStore from CommonPrm
There is no point to pass key storage in parameters because
it can be defined on the service level of application.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-10-27 20:25:25 +03:00
Alex Vanin
c30aa20b04 [#943] service/object: Refactor private key fetching during execution
`CommonPrm` structure has private key for remote operations.
It obtained in the beginning of request processing. However,
not every operation triggers remote calls. Therefore, key
might not be used. It is important to avoid early key fetching
because `TokenStore` now returns error if session token does not
exist. This is valid case when container nodes receive request with
session token (for ACL pass) and they should process request locally.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-10-27 20:25:25 +03:00
Alex Vanin
2fbdcbdee1 [#943] service/object: Check session token expiration
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-10-27 20:25:25 +03:00
Alex Vanin
508a28fdc0 [#943] service/object: Do not sign put service message with session token
This is invalid operation for storage nodes that receive part of split
object. While object is signed by session token, the message itself
should be signed by the node key.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-10-27 20:25:25 +03:00
Alex Vanin
46fa07b7cc [#943] service/object: Return error if requested session token is not available
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-10-27 20:25:25 +03:00
Evgenii Stratonikov
0beaed2ef4 [#901] util: implement Release for PseudWorkerPool
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
2021-10-25 18:53:36 +03:00
Leonard Lyubich
40a4a7faa2 [#674] object/put: Use pseudo worker pool for local operations
After storage engine started to limit number of PUT operations there is no
need to limited worker pool in Object Put service.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-10-14 10:20:39 +03:00
Leonard Lyubich
07130855aa [#674] util: Rename SyncWorkerPool with PseudoWorkerPool
`SyncWorkerPool` name is more appropriate for worker pool of size 1.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-10-14 10:20:39 +03:00
Alex Vanin
d8f7fed10a [#881] acl: Use session token from request at object.Put
Session token can be present in both object header and
request meta header. They are the same during initial object
placement.

At the object replication, storage node puts object without
any session tokens attached to the request. If container's eACL
denies object.Put for USER role (use bearer to upload), then
replication might fail on objects with session tokens of the
signed by container owner. It is incorrect, so use session
token directly from request meta header.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-10-08 17:18:32 +03:00
Leonard Lyubich
4661f65975 [#645] client/cache: Check response public key in all client operations
There is a need to check if public key in the RPC response matches the
public key of the related storage node declared in network map.

Define `ErrWrongPublicKey` error. Implement RPC response handler's
constructor `AssertKeyResponseCallback` which checks public key. Construct
handler and pass it to client's option `WithResponseInfoHandler`.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-30 20:57:00 +03:00
Leonard Lyubich
3a497a3c53 [#645] object/put: Pass NodeInfo instead of AddressGroup to relay func
Replace `network.AddressGroup` parameter type of relay function with
`client.NodeInfo`.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-30 20:57:00 +03:00
Leonard Lyubich
e473f3ac91 [#645] *: Use helper functions to build client.NodeInfo structures
Helper functions from core/client package allow to set public keys of
storage nodes.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-30 20:57:00 +03:00
Leonard Lyubich
2d441a4cc6 [#645] placement/traverser: Rename Key method of Node type to PublicKey
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-30 20:57:00 +03:00
Leonard Lyubich
7b228b7603 [#645] *: Construct clients from client.NodeInfo in API client cache
There is a need to have the ability to expand the data needed for client
construction.

Replace `network.AddressGroup` parameter of client cache interfaces with
`client.NodeInfo`.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-30 20:57:00 +03:00
Leonard Lyubich
ee20200c2e [#845] object/put: Separate pools for local and remote operations
In previous implementation Object PUT used single pool of workers for local
and remote ops, but these ops are heterogeneous.

Use remote/local pool for remote/local operations in PUT service. At first
the pools are configured with the same size.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-27 16:20:19 +03:00
Leonard Lyubich
3b2b6007c6 [#845] object/put: Make distributed target to define is node is local
In previous implementation `distributedTarget` didn't check if next node is
local. This check was performed by the handlers (target initializer and
relay func).

Make `distributedTarget` to calculate node's locality. Pass locality flag to
the handlers.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-27 16:20:19 +03:00
Alex Vanin
b97cdbea9e [#839] service/object: Add high level functions to control request forwarding
Applicable for object/get execution context.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-09-27 11:10:50 +03:00
Alex Vanin
b3464e8140 [#839] service/object: Do not use request forwarding when assembling object
Forwarding mechanism resends original request. During split object chain traversal,
storage node performs multiple `object.Head` requests on each child. If request
forwarding happens, then `object.Head` returns object ID of the original request.
This produces infinite assembly loop.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-09-27 11:10:50 +03:00
Leonard Lyubich
61b4baf736 [#778] services/object: Wrap last client's error into errIncompletePut
Make `errIncompletePut` to be a structure which wraps single client error.
Wrap error of the last client into `errIncompletePut` during placement
execution.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-10 16:49:37 +03:00
Leonard Lyubich
02f2a98bcc [#778] services/object: Return the composite error of PUT operation
In previous implementation Object service's handler returned const error in
case of failure (full or partial) of PUT operation. This did not even allow
us to roughly guess what the reason is. Not as a complete solution, but to
alleviate some cases where all nodes in a container return the same error,
it is suggested to return the error of the last server that responded.

Return latest server error from placement loop of `iteratePlacement` method
of `distributedTarget` type.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-10 16:49:37 +03:00
Evgenii Stratonikov
5f86d54721 [#816] object/acl: fix eACL target processing
Ignore role if public keys are present.

Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
2021-09-10 15:15:36 +03:00
Leonard Lyubich
7a13053fab [#818] object/acl: Fit sticky bit specification
In previous implementation sticky bit could disrupt access of container
nodes to replication. According to NeoFS specification sticky bit should not
affect the requests sent by nodes from SYSTEM group.

Add role check to `stickyBitCheck`.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-10 15:14:59 +03:00
Leonard Lyubich
358e3ed8c4 [#645] *: Change the locality condition of the node from the placement
Some software components regulate the way of working with placement arrays
when a local node enters it. In the previous implementation, the locality
criterion was the correspondence between the announced network address
(group) and the address with which the node was configured. However, by
design, network addresses are not unique identifiers of storage nodes in the
system.

Change comparisons by network addresses to comparisons by keys in all
packages with the logic described above. Implement `netmap.AnnouncedKeys`
interface on `cfg` type in the storage node application.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-07 09:53:18 +03:00
Leonard Lyubich
fe90456dcc [#645] placement: Overload result of Traverser.Next method
In previous implementation `placement.Traverser.Next` method returned slice
of `network.AddressGroup` elements. There is a need to process keys of
storage nodes besides network addresses for intra-container communication.

Wrap `network.AddressGroup` in a new type `placement.Node` that summarizes
the storage node information required for communication. Return slice of
`Node` instances from `Traverser.Next` method. Fix compilation breaks in
dependent packages.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-07 09:53:18 +03:00
Alex Vanin
d6439369ab [#768] object/acl: Support all eACL filter fields from the spec
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-08-26 19:01:03 +03:00
Pavel Karpy
e8665f6cef [#730] node/morph: Use disable_cache config param
Do not init caches for eACL, containers and netmap
if `disable_cache` config options is `true`, use
direct RPC calls instead.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-08-03 09:40:10 +03:00
Pavel Karpy
c423aa432a [#730] node/config/morph: Add disable_cache
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-08-03 09:40:10 +03:00
Leonard Lyubich
43eff09944 [#607] *: Do not use deprecated elements of code
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-06-28 15:52:50 +03:00