Commit graph

985 commits

Author SHA1 Message Date
Leonard Lyubich
f85e5f0238 [#202] object/eacl: Fix algorithm for checking eACL table
Add SignWithRFC6979 option to signature verification function since eACL
table are signed by users with this option.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-02-03 15:14:59 +03:00
Leonard Lyubich
ad348afcd6 [#202] object/eacl: Verify signature of eACL table
Since the contract started returning the table signature, it became
necessary to check its correctness.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-02-03 15:14:59 +03:00
Leonard Lyubich
ffbf6b922f [#361] metabase: Support new match types
Support STRING_NOT_EQUAL and NOT_PRESENT match types.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-02-03 10:32:15 +03:00
Alex Vanin
487c9b7589 [#363] Define global config and use it to fetch basic income rate
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-02-02 21:07:00 +03:00
Alex Vanin
be2ed6bf4c [#360] Run basic income collection in inner ring
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-02-02 21:07:00 +03:00
Alex Vanin
8c4bf81351 [#360] Use basic implement context in settlement processor
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-02-02 21:07:00 +03:00
Alex Vanin
a624bb881d [#360] Implement basic settlement context
Basic settlement context is a main structure that
implement logic of basic settlement phases: collecting
assets from container owners and then distributing them
to storage nodes.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-02-02 21:07:00 +03:00
Alex Vanin
f45675b7a2 [#360] Share common parts of basic and audit settlements
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-02-02 21:07:00 +03:00
Leonard Lyubich
bd5c70131b [#328] cmd/node: Serve Container.AnnounceUsedSpace RPC
Register recently implemented handler of AnnounceUsedSpace RPC in node app.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-02-02 15:45:04 +03:00
Leonard Lyubich
7e586aef90 [#328] container/grpc: Implement AnnounceUsedSpace method
Add AnnounceUsedSpace method that converts gRPC request to v2 request and
passes it to v2 client.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-02-02 15:45:04 +03:00
Leonard Lyubich
21133aee2f [#328] container/load: Implement route builder based on placement
Implement route Builder interface on wrapper over the container placement
builder, Component implies exactly one transfer to each of the most weight
nodes of the container (according to some weighing algorithm).
Implementation is planned for use when transferring local estimates of
storage nodes.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-02-02 15:45:04 +03:00
Leonard Lyubich
d48fb81193 [#328] container/load: Implement route controller
Implement a component for transmitting the value of the used container space
along a route defined in the system. Implement WriterProvider interface on
it. By implementation, it is the link between the route planner and the
point-to-point transmitter, and abstracts from the implementation of both of
them. In the future, this implementation will be used as a transmitter of
local estimates of storage nodes among themselves.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-02-02 15:45:04 +03:00
Leonard Lyubich
1c6d37e821 [#328] morph/container: Add client methods related to size estimations
Implement API methods of the Container contracts client  corresponding
to the calls of the contract for storing the used space of the container
("putContainerSize", "getContainerSize", "listContainerSizes"). Extend
the wrapper over the client with methods abstracted from sidechen calls.
In particular, the method of storing the value will be used to record
the estimates of the used space of containers calculated by the network
participants.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-02-02 15:45:04 +03:00
Leonard Lyubich
4415f8dc5b [#328] container/load: Implement simple Iterator and Writer providers
Implement functions to wrap Writer or Iterator. The resulting wrapper
provides WriterProvider or IteratorProvider interface respectively.
Such a wrapper can be used as a single storage instance provider
regardless of context.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-02-02 15:45:04 +03:00
Leonard Lyubich
2622e11ae3 [#328] container/load: Implement local storage of used space announcements
Implement a component that stores the values of the used space of
containers. The storage allows you to write several values for a fixed
container and epoch number, and read the averaged estimates of all
accumulated values. All values are stored in memory. This component is
planned to be used as an accumulator of opinions from various network
participants about the fullness of the container.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-02-02 15:45:04 +03:00
Leonard Lyubich
cc88320d6b [#328] container/load: Implement a metrics exchange controller
Implement a component that connects the value stores of the used space of
containers. Implement the Start/Stop operations on it, which will later
become the application handlers of the corresponding events from the
sidechain. The main task of the controller is to temporarily synchronize the
stages of calculating the global estimate of the used space in the
container. The details of the score calculation (the way of collecting /
transmitting local scores, the final score formula and writing to the
contract) are encapsulated in the dependency components, the controller is
abstracted from them.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-02-02 15:45:04 +03:00
Alex Vanin
5b550bff22 [#355] innerring: Produce container size estimation notifications
There are two notifications:
- start estimation notification produced at the beginning of the
  epoch,
- stop estimation notifications should be produced before
  basic audit settlement starts.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-01-29 11:23:37 +03:00
Alex Vanin
6848a816f9 [#355] innerring: Refactor block timer constructors
This small refactoring adds `blocktimer.go` file with
all timer related function and constructors. This way
we can create all timers in one place (at the end of
innerring.Server constructor).

To do that we had to move timer reset into global
server state so it can be accessed by netmap
processor.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-01-29 11:23:37 +03:00
Alex Vanin
402192c8c4 [#355] innerring: Add fee to NoFee wrappers
There is no point of making separate `Fee` and `NoFee`
wrappers because all reading operations are free disregarding
of fee value in static client. However we can use these same
wrappers so send transaction.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-01-29 11:23:37 +03:00
Alex Vanin
70aa73cbd2 [#355] moprh/client: Add start/stop container estimation methods
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-01-29 11:23:37 +03:00
Alex Vanin
7a7a351f1f [#355] morph/event: Add container estimate size events
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-01-29 11:23:37 +03:00
Alex Vanin
db94ad5567 [#355] morph/event: Fix delete container event test
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-01-29 11:23:37 +03:00
Alex Vanin
244bcc5c04 [#357] Fix linter issues
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-01-29 11:04:30 +03:00
Leonard Lyubich
819300f939 [#326] ir: Add debug message about transfer for audit transaction
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-29 11:04:30 +03:00
Leonard Lyubich
d4bd726c25 [#326] ir: Make netmap processor to generate audit settlement events
Pass handler of audit settlement event to netmap event processor. Generate
AuditEvent in during new epoch processing.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-29 11:04:30 +03:00
Leonard Lyubich
4204a9f920 [#326] ir: Implement settlement processor
Define a processor of events related to monetary transactions. Define
audit-related event. Provide an interface for processing the audit payout
event.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-29 11:04:30 +03:00
Leonard Lyubich
aaeb13f7df [#326] ir: Change construction of Balance contact client
Use client with extraFee instead of readOnlyFee. Rename
NewNoFeeBalanceClient to NewBalanceClient since no-fee client is no longer
used.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-29 11:04:30 +03:00
Leonard Lyubich
a6785c1585 [#326] ir/timers: Remove println from unit test
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-29 11:04:30 +03:00
Leonard Lyubich
a6a5a84f36 [#326] settlement/audit: Prevent negative amount arguments of Exchanger
Do not pass zero transfers from the calculation table to Exchanger. Revert
transfers with negative amount since Exchanger interface requires positive
amounts of funds.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-29 11:04:30 +03:00
Leonard Lyubich
2bca5879cd [#326] ir/settlement: Move the calculation of the minimum audit fee
Move control of the minimum cost of payment for the audit from the
implementation of the Exchanger to the place where the amount is calculated.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-29 11:04:30 +03:00
Leonard Lyubich
87c2c3ecc6 [#326] ir: Calculate audit settlements on new epoch
Calculate payments to storage nodes for the passed audit when changing the
epoch. The calculation results are wrapped in a call to the Balance contract
(one transaction per user-to-user transfer).

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-29 11:04:30 +03:00
Leonard Lyubich
685b593af3 [#326] ir/settlement: Implement calculator of settlements for audit
Implement component that analyzes audit results and generates transactions
for payment of awards for successfully passed audit. When calculating the
total fee, the declared price of the node (attribute) and the total volume
of storage groups, which were successfully audited by the container, are
taken into account. In one call the calculator processes all audit results
for the previous epoch (relative to the calculated parameter).

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-29 11:04:30 +03:00
Leonard Lyubich
20ad0ae82a [#326] morph/balance: Provide interface to "transferX" method's invocations
Implement TransferX method on Balance contract client. Implement TransferX
method on Balance client's wrapper that encapsulates it's TransferX call.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-29 11:04:30 +03:00
Leonard Lyubich
f7a9e43165 [#356] ir/blocktimer: Fix reset behavior
In previous implementation handler was not called more the one time after
Reset. It was caused by tick counter not being reset inside Reset method.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-29 11:04:30 +03:00
Alex Vanin
de1f601765 [#337] engine: Add container listing for both engine and shard
Container listing already supported in the metabase for `engine.List`
operation. To get container statistics engine should provide both the
option to get container volume estimation and list of all containers.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-01-29 11:04:30 +03:00
Alex Vanin
3926e76c32 [#337] engine: Get all container sizes estimation from shards
Objects of one container can be split among shards, so engine
should iterate over all available shards to sum all size
estimations.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-01-29 11:04:30 +03:00
Alex Vanin
dc5a481f17 [#337] shard: Get container size estimation from metabase
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-01-29 11:04:30 +03:00
Alex Vanin
41578001e4 [#337] metabase: Keep container size estimation
Storage nodes keep container size estimation so they
can announce this info and hope for some basic income
settlements. This is also useful for monitoring.

Container size does not include non regular or inhumed
object sizes.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-01-29 11:04:30 +03:00
Leonard Lyubich
998a097767 [#324] ir: Listen new blocks from main chain
Listen to new blocks from mainnet until the required fix in neo-go lib is
released (https://github.com/nspcc-dev/neo-go/pull/1687).

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-29 11:04:30 +03:00
Leonard Lyubich
abc7885056 [#324] ir: Register block handler before starting the listening routine
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-29 11:04:30 +03:00
Leonard Lyubich
44c899b560 [#324] morph/listener: Do not subscribe on new blocks without handlers
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-29 11:04:30 +03:00
Leonard Lyubich
96f750d9c8 [#324] ir/alphabet: Write error of TransferGas call to log
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-29 11:04:30 +03:00
Leonard Lyubich
a6517bc877 [#324] ir/netmap: Do not return on block timer restart error
Continue execution of the new epoch handler in case of a failed timer
restart.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-29 11:04:30 +03:00
Leonard Lyubich
1664cf9869 [#324] morph/subscriber: Init ws client in Subscriber's constructor
Replace WSClient.Init call from the body of BlockNotifications method to
constructor New since Init should be called before working with client
according to neo-go docs.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-29 11:04:30 +03:00
Leonard Lyubich
ca41810859 [#324] ir: Change level of "new block" log message to debug
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-29 11:04:30 +03:00
Leonard Lyubich
5e212f97d6 [#324] morph/listener: Prevent potential writing to nil channel
Write error returned by BlockNotifications() call ins listenLoop method body
to error channel only if it is procided. Otherwise, write debug log message.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-29 11:04:30 +03:00
Leonard Lyubich
96febdb6a5 [#324] morph/subscriber: Make block channel in constructor
Replace block channel's initialization from BlockNotifications method body
to Subscriber's constructor in order to prevent potential writing to nil
channel.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-29 11:04:30 +03:00
Leonard Lyubich
d01b4e1a2d [#324] ir: Measure GAS emission intervals in sidechain blocks
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-29 11:04:30 +03:00
Leonard Lyubich
19bb94cc04 [#324] ir: Measure epochs in sidechain blocks
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-29 11:04:30 +03:00
Leonard Lyubich
b5dc28f79c [#324] ir/timers: Complicate the logic of fractional block intervals
Call handler of the fractional block interval once between base interval
ticks by default. Add option to call handler of fractional block interval
multiple times (N times if fractional interval == BASE_INTERVAL / N).

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-29 11:04:30 +03:00
Leonard Lyubich
476349dd1c [#324] ir/timers: Implement chain block timer
Implement a timer that can tick chain blocks and perform actions at time
intervals in the blocks.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-29 11:04:30 +03:00
Leonard Lyubich
23c220ae28 [#324] morph/listener: Register handlers of new chain blocks
Extend Listener with RegisterBlockHandler method. All block handlers are
called on each block read from Subscriber.BlockNotifications channel.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-29 11:04:30 +03:00
Leonard Lyubich
c65d1d9db9 [#324] morph/subscriber: Subscribe on new chain blocks
Call SubscribeForNewBlocks in Subscriber's constructor. Provide
BlockNotifications interface method that returns block channel. Write new
blocks to the channel on notification events with BlockEventID type.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-29 11:04:30 +03:00
Alex Vanin
e252f93dbf [#350] object/acl: Make best effort to classify request
Classifier looks at list of inner ring nodes and container
nodes from current and previous epoch to classify request.
Sometimes these checks might return error.

Consider there is a request from unknown key and container's
placement policy valid for current epoch and invalid for past
epoch. Classifier tries to find if key belongs to container
node from current epoch -- it is not. Then it tries to find if
key belongs to container node from past epoch and it throws
error, because placement policy is invalid for past epoch.

This is a legit case and classifier should ignore such errors
to provide best effort in matching. The only error classifier
should return is an error when request does not contain
public key to classify it.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-01-27 20:18:33 +03:00
Alex Vanin
5d7451d388 [#349] innerring/audit: Use pivot in container placement
Pivot used to shuffle nodes in the CRUSH tree. This is
required argument. We use container ID value to select
container nodes, so `nil` value produces incorrect placements.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-01-27 11:18:36 +03:00
Leonard Lyubich
c77d346016 [#339] services/netmap: Use dynamic node information
Replace static NodeInfo structure with NodeState interface that provides
method to read node information in runtime.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-25 17:13:46 +03:00
Alex Vanin
e03d906cb7 [#334] engine: Make tests more predictable
There is a codecov issue because objects are not placed
in the engine the same way every unit test. Therefore
sometimes there are more coverage, sometimes there are
less. Seeded RNG should solve this issue for engine tests.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-01-21 11:00:23 +03:00
Alex Vanin
0745267411 [#47] innerring: Increase minimal extra fee on contract invocations
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-01-20 16:36:10 +03:00
Alex Vanin
8865252daf [#325] innerring: Fix storage node re-bootstrap approval
Netmap snapshot table caches bootstrap `AddPeer` txs so inner ring
node does not produce redundant approval txs for bootstrapped nodes.
However if node updates states to `Offline`, then such node should
be flagged in snapshot table, so re-bootstrap will actually produce
approval tx.

`ev.PublicKey.String()` returns uncompressed representation of the
node's public key, while snapshot contains compressed values.
Therefore the node was not flagged and re-bootstrap tx was not
approved by inner ring nodes.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-01-18 18:54:07 +03:00
Leonard Lyubich
a9c1f88b8a [#323] storage/blobovnicza: Add Timeout option of BoltDB instances
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-18 18:53:39 +03:00
Leonard Lyubich
06085ba8be [#323] storage/shard: Fix message of the error returned by Open method
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-18 18:53:39 +03:00
Leonard Lyubich
1ab630eb24 [#323] storage/shard: Fix message of the error returned by Init method
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-18 18:53:39 +03:00
Leonard Lyubich
b5a1c03fb9 [#323] storage/engine: Fix message of the error returned by Open method
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-18 18:53:39 +03:00
Leonard Lyubich
619f8826e1 [#315] control: Implement SetNetmapStatus on Server
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-15 17:46:12 +03:00
Leonard Lyubich
f39d08bda7 [#315] control: Add SetNetmapStatus rpc
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-15 17:46:12 +03:00
Leonard Lyubich
e5dc4ede57 [#312] control: Add newline at the end of proto file
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-15 16:52:08 +03:00
Leonard Lyubich
f327024ee7 [#312] control/server: Extended HealthChecker interface
Add HealthStatus method to HealthChecker interface that should return
current health status of the node application.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-15 16:52:08 +03:00
Leonard Lyubich
6ae51e41f9 [#312] control: Add health status field to health check response body
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-15 16:52:08 +03:00
Leonard Lyubich
0abb8acef3 [#312] control: Define HealthStatus enum
Define enumeration of the statuses of storage node application.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-15 16:52:08 +03:00
Leonard Lyubich
83d4420a30 [#313] control: Rename HealthStatus enum to NetmapStatus
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-15 16:52:08 +03:00
Alex Vanin
a89567a88d [#317] morph/client: Return complete eACL signature from contract
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-01-15 16:25:49 +03:00
Leonard Lyubich
c75a828adf [#311] control: Fix loss of parent attribute keys in netmap converter
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-15 16:11:50 +03:00
Leonard Lyubich
6c9dab481c [#311] control: Cover StableMarshal methods with unit tests
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-15 16:11:50 +03:00
Leonard Lyubich
5f22e7fac7 Add newline at end of Control service proto file
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-15 16:11:50 +03:00
Leonard Lyubich
36d8e2d3b7 [#311] control: Implement JSON marshaler on Netmap message
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-15 16:11:50 +03:00
Leonard Lyubich
dde24bc9e5 [#311] control: Rewrite methods for binary encoding and signatures
Rewrite marshalers and sizers using proto library from API repo.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-15 16:11:50 +03:00
Leonard Lyubich
e9d4b2d25b [#311] Recompile protobuf files
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-15 16:11:50 +03:00
Leonard Lyubich
3e882d963f [#311] services/control: Implement NetmapSnapshot method
Implement methods required for signatures. Receive network map from netmap
storage, convert it to Control service message and return in response.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-15 16:11:50 +03:00
Leonard Lyubich
28777911fb [#311] services/control: Define NetmapSnapshot rpc
Add NetmapSnapshot rpc to ControlService protobuf definition. Recompile
proto files. Add required method to server structure.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-15 16:11:50 +03:00
Leonard Lyubich
88023f3655 [#311] services/control: Define Netmap structure
Define NodeInfo protobuf type. Define Netmap protobuf type.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-15 16:11:50 +03:00
Alex Vanin
62de9f327e [#319] Do not return payload formatting error on regular objects
Regular objects by definition have valid payload, so there should
be no errors.

Related to #302

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-01-15 16:01:29 +03:00
Leonard Lyubich
f311be3ab6 [#234] Fix ineffassign linter remark
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-14 12:13:49 +03:00
Leonard Lyubich
0a0ee89665 [#306] control: Rename WithAllowedKeys function to WithAuthorizedKeys
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-14 12:13:49 +03:00
Leonard Lyubich
abd9952e46 [#306] Rename Private service to Control service
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-14 12:13:49 +03:00
Leonard Lyubich
44a0fb5a69 [#306] private: Define and use HealthChecker interface to get the status
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-14 12:13:49 +03:00
Leonard Lyubich
c1b8a4815f [#306] private: Implement server of gRPC private node service
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-14 12:13:49 +03:00
Leonard Lyubich
e75ddb0549 [#306] private: Implement setters on generated proto messages
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-14 12:13:49 +03:00
Leonard Lyubich
85ec633938 [#306] Define and compile proto files for private node service
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-14 12:13:49 +03:00
Alex Vanin
842fb9248c [#304] cmd/neofs-node: Tidy default configuration and log output
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-01-12 19:20:27 +03:00
Leonard Lyubich
1e170c3812 [#234] services/object: Support netmap epoch and lookup dead in read ops
Support processing of NetmapEpoch and NetmapLookupDepth X-headers when
processing object read operations. Placement for operations
Get/Head/GetRange/GetRangeHash/Search is built for the epoch specified in
NetmapEpoch X-header (by default latest). Also the specified operations are
processed until success is achieved for network maps from the past up to
NetmapLookupDepth value. Behavior for default values (zero or missing) left
unchanged.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-12 19:19:11 +03:00
Leonard Lyubich
2f4d90025f [#234] core/netmap: Extend Source interface
Add GetNetMapByEpoch method. Add Epoch method.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-12 19:19:11 +03:00
Alex Vanin
1d56e60589 [#302] Remove unused FSBucket component
FSBucket became obsolete when storage object engine has
been implemented.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-01-12 18:47:02 +03:00
Alex Vanin
b62b19cb5a [#302] Fix goimports linter errors
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-01-12 18:47:02 +03:00
Alex Vanin
e88c1f750d [#302] Fix golint else/return linter errors
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-01-12 18:47:02 +03:00
Alex Vanin
74a68af5c2 [#302] Fix golint underscore linter errors
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-01-12 18:47:02 +03:00
Alex Vanin
7e30b0b9c8 [#302] Fix exhaustive linter errors
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-01-12 18:47:02 +03:00
Alex Vanin
04c0c1b8f5 [#302] Fix errcheck linter errors
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-01-12 18:47:02 +03:00
Alex Vanin
5e231c515a [#302] Fix whitespace linter errors
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-01-12 18:47:02 +03:00
Leonard Lyubich
9ea75e51b2 [#303] morph/netmap: Implement getting network map snapshot by epoch
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-12 15:48:01 +03:00
Leonard Lyubich
d58e28afee [#298] morph/netmap: Use netmap.NodeState argument in UpdatePeerState
Replace custom NodeState enum with the one from netmap lib. Remove no longer
used NodeState enum.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-11 18:42:09 +03:00
Leonard Lyubich
159351fd55 [#298] morph/netmap: Fix invocation of UpdateState contract method
Fix incorrect method name. Fix the order of arguments (should be {state,
key}).

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-11 18:42:09 +03:00
Leonard Lyubich
d26716e792 [#298] ir: Fix parser of UpdateState notification event of Netmap contract
The order of event stack items is {state, key}.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-11 18:42:09 +03:00
Leonard Lyubich
3a7f6701d8 [#290] object/rangehash: Apply salt to data before hashing
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-11 18:40:59 +03:00
Leonard Lyubich
0e2c761481 [#290] object/rangehash: Add salt to RangeHashPrm structure
Add binary salt field to RangeHashPrm struct. Implement field setter. Set
salt from the request in v2 service.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-11 18:40:59 +03:00
Leonard Lyubich
ba03f46316 [#290] util: Implement salting writer
Implement wrapper over io.Writer that applies binary salt to written data.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-01-11 18:40:59 +03:00
Alex Vanin
3bbd0bc95c [#300] innerring: Fix status value in update peer state invocation
We can't use enum values from SDK library directly, they can be
different from API specification. Therefore we need to convert them
into protocol level format.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-01-11 16:40:25 +03:00
Leonard Lyubich
9a86fff7e0 [#291] Remove some unused code from repository
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-30 10:27:53 +03:00
Leonard Lyubich
a51211eda7 [#291] Remove unused code from pkg/services/object/head
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-30 10:27:53 +03:00
Leonard Lyubich
3260e9263e [#291] Remove unused pkg/services/object/rangehash packages
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-30 10:27:53 +03:00
Leonard Lyubich
d299d94049 [#291] Remove unused pkg/services/object/search/query packages
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-30 10:27:53 +03:00
Leonard Lyubich
0ce124a6e3 [#291] Remove empty pkg/network/peers dir
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-30 10:27:53 +03:00
Leonard Lyubich
786da5313e [#291] Remove unused pkg/network/muxer package
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-30 10:27:53 +03:00
Leonard Lyubich
293af7b78e [#291] Remove empty pkg/network/bootstrap dir
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-30 10:27:53 +03:00
Leonard Lyubich
1dd1762163 [#285] object/put: Fix the loss of X-headers when forwarding objects
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-29 12:22:05 +03:00
Leonard Lyubich
2897e83fb2 [#285] object/eacl: Validate X-headers from the requests, not the responses
In previous implementation of eACL service v2 the response X-headers were
validated at the stage of re-checking eACL. This provoked a mismatch of
records in the eACL table with requests. Fix this behavior by checking the
headers from the request, not the response.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-29 12:22:05 +03:00
Leonard Lyubich
c69f867af1 [#285] services/object: Add X-Headers to client call options
Forward request X-headers to client calls during internal processing of
Object operations on the node.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-29 12:22:05 +03:00
Alex Vanin
fe2b1fdc4b [#283] morph/client: Implement all calls for audit contract
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-25 16:49:27 +03:00
Alex Vanin
7174abcc7c [#281] service/audit: Fix typos
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-25 16:49:27 +03:00
Alex Vanin
e5108cf135 [#281] service/audit: Run each SG check in separate routing at PoR
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-25 16:49:27 +03:00
Alex Vanin
77cf97c236 [#281] innerring: Create audit context once for one audit round
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-25 16:49:27 +03:00
Alex Vanin
0d7832f5e9 [#281] service/audit: Add separate pool for SG checks in PoR
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-25 16:49:27 +03:00
Alex Vanin
8e72abaab7 [#281] service/audit: Make report structure threadsafe
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-25 16:49:27 +03:00
Alex Vanin
44d9f95137 [#276] service/audit: Count Head requests and retries in PoR
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-25 16:49:27 +03:00
Alex Vanin
9273a89f61 [#276] service/audit: Use random nodes for object.Head in PoR
Since PoR audit check uses object.Head with large TTL values to
make real proof of retrievability, we may use random remote
nodes.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-25 16:49:27 +03:00
Alex Vanin
10b548275a [#276] innerring: Use Head with TTL in PoR
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-25 16:49:27 +03:00
Alex Vanin
f9e81383ae [#259] innerring: Use blocking pools for audit
Audit task manager should not discard tasks if all workers are
busy, therefore pools should not be non-blocking.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-25 16:49:27 +03:00
Leonard Lyubich
3ec342b2c3 [#259] services/audit: Implement PDP check
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-25 16:49:27 +03:00
Alex Vanin
310a4c3e4d [#275] innerring: Add storage group search timeout
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-25 16:49:27 +03:00
Alex Vanin
6836975272 [#275] innerring: Use crypto rand shuffle in audit
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-25 16:49:27 +03:00
Alex Vanin
f593f0b2d6 [#274] innerring: Implement GetRangeHash in audit communicator
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-25 16:49:27 +03:00
Alex Vanin
6977adec66 [#273] service/audit: Ignore coverage of very small objects
PDP audit check is not quite working with very small objects, so
we try to build coverage with bigger objects.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-25 16:49:27 +03:00
Alex Vanin
afb83c610c [#273] service/audit: Add cache of head responses in PoR
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-25 16:49:27 +03:00
Leonard Lyubich
9212864f42 [#258] services/audit: Implement PoP check
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-25 16:49:27 +03:00
Alex Vanin
a5320408a5 [#271] service/audit: Implement PoR
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-25 16:49:27 +03:00
Alex Vanin
5f65ec0265 [#271] audit/report: Add PoR related setters
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-25 16:49:27 +03:00
Alex Vanin
85773c419b [#271] service/object: Fill all fields of new short header structure
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-25 16:49:27 +03:00
Alex Vanin
af7ae0ec4c [#271] acl: Add permission to get objects for inner ring
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-25 16:49:27 +03:00
Alex Vanin
782bcadd92 [#271] innerring: Implement GetSG and Head of audit communicator
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-25 16:49:27 +03:00
Alex Vanin
dd5e67ff0c [#271] service/audit: Add netmap structure to audit task
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-25 16:49:27 +03:00
Alex Vanin
64b022a5ed [#271] placement: Add FlattenNodes function
This function converts 2-dimension array of container nodes
into single dimension array. Useful when we need to iterate
over whole container.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-25 16:49:27 +03:00
Alex Vanin
58033a3adc [#271] placement: Add BuildObjectPlacement function
This function allows to shuffle prepared container nodes
according to HRW weights from network map.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-25 16:49:27 +03:00
Alex Vanin
a8c26378b1 [#271] pkg/network: Add multiaddr to ipaddr converter
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-25 16:49:27 +03:00
Leonard Lyubich
2ebcbe70fb [#255] ir/audit: Make task manager to return number of skipped tasks
Add numeric return from TaskManager.Reset method that shows the number of
canceled tasks. This values will be used for assessment of the progress of
the audit.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-25 16:49:27 +03:00
Leonard Lyubich
03e3afb0e8 [#255] services/audit: Define interface of container communicator
Define interface of the container communicator which methods are going to be
used in audit checks. Make innerring Server to implement this interface.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-25 16:49:27 +03:00
Leonard Lyubich
754cd8b579 [#255] ir: Replace Server.WriteReport method to another source file
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-25 16:49:27 +03:00
Leonard Lyubich
54523d2949 [#255] ir: Replace audit client creation to invoke package
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-25 16:49:27 +03:00
Leonard Lyubich
76d4e53ea0 [#255] services/audit: Skip all tasks from previous epoch in audit processor
Implement Reset method on audit task manager that cleans task queue.
Extended TaskManager interface with Reset method on IR side. Call Reset
method in audit processor before new audit start.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-25 16:49:27 +03:00
Leonard Lyubich
33804e024d [#255] services/audit: Complete audit report after the last check
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-25 16:49:27 +03:00
Leonard Lyubich
4dc09b19f3 [#255] ir: Make audit processor to push tasks to audit task manager
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-25 16:49:27 +03:00
Leonard Lyubich
580c9c974a [#255] services/audit: Implement task manager
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-25 16:49:27 +03:00
Leonard Lyubich
0f0be2377b [#255] services/audit: Implement audit executor without checks
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-25 16:49:27 +03:00
Leonard Lyubich
babfbc18f2 [#255] services/audit: Implement Task structure
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-25 16:49:27 +03:00
Leonard Lyubich
076f201807 [#255] services/audit: Define Report structure and Reporter interface
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-25 16:49:27 +03:00
Leonard Lyubich
919f4364f1 [#269] morph/audit: Implement wrapper over Audit contract client
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-25 16:49:27 +03:00
Leonard Lyubich
07da9d31f2 [#269] morph/client: Implement Audit contract client
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-25 16:49:27 +03:00
Alex Vanin
8dd7c689f2 [#265] innerring: Select storage groups to audit
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-25 16:49:27 +03:00
Alex Vanin
22cffbf529 [#265] innerring: Add client cache
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-25 16:49:27 +03:00
Alex Vanin
3d3d058b05 [#265] innerring: Select containers to audit
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-25 16:49:27 +03:00
Alex Vanin
87e1252065 [#265] innerring: Generate new audit event
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-25 16:49:27 +03:00
Leonard Lyubich
8c4e033db3 [#80] core/object: Add SG-object format validation
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-25 16:49:27 +03:00
Leonard Lyubich
43ee94a572 [#80] storageroup: Implement function to collect structure from container
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-25 16:49:27 +03:00
Leonard Lyubich
44466f4a29 [#80] storagegroup: Implement search query generator
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-25 16:49:27 +03:00
Leonard Lyubich
6245e58d1f [#80] services/object: Implement iterators over split-tree leaves
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-25 16:49:27 +03:00
Alex Vanin
bb85ac24eb [#254] innerring: Increase extra fee for container registration
Some rough estimation until there will be p2p signature collection
inside the chain.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-25 16:49:27 +03:00
Alex Vanin
feec559e47 [#254] Update neo-go to preview4 compatible version
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-25 16:49:27 +03:00
Leonard Lyubich
e53bf574b5 [#279] container: Use new methods to work with container format
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-24 13:38:20 +03:00
Leonard Lyubich
bbe8f34ffd [#253] object/eacl: Process only CID/OID object headers in RANGEHASH/DELETE
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-18 18:31:20 +03:00
Leonard Lyubich
9e27263df3 [#253] object/put: Fix loss of session token
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-18 18:31:20 +03:00
Leonard Lyubich
8e661d5c37 [#264] object/get: Prevent receiving payloads through GETRANGE when GET
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-18 16:42:17 +03:00
Leonard Lyubich
66f9532857 [#264] object/get: Check parent address in linking/last child
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-18 16:42:17 +03:00
Leonard Lyubich
ec21040542 [#264] transformer: Finalize parent header once
In previous implementation parent object header finalized twice in size
limiter + formatter. On the one hand, this added redundant action, on the
other hand, it could provoke a difference in the headers of the linking and
the last part. Change formatter to finalize parent header if it does not
container the signature. Change size limiter to reuse parent header after
last child finalization in linking child.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-18 16:42:17 +03:00
Leonard Lyubich
edef9463d7 [#253] metabase: Add prefix to Graveyard and ToMoveIt bucket names
In previous implementation DB.Containers method could return an error about
invalid container ID string format. This could happen if some of top-level
buckets had name w/o "_" substring.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-17 12:03:18 +03:00
Leonard Lyubich
49131f1bc7 [#247] object/eacl: Use address from session token in request validation
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-15 13:21:13 +03:00
Leonard Lyubich
dba88c79b4 [#247] object/range: Process only object_id and container_id headers
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-15 13:21:13 +03:00
Leonard Lyubich
8654458b19 [#247] object/eacl: Use object ID from session token context
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-15 13:21:13 +03:00
Leonard Lyubich
168dcbdccd [#247] object/eacl: Process object address from request
In previous implementation eACL validator didn't take into account container
and object ID fields of request bodies.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-15 13:21:13 +03:00
Alex Vanin
bbe700fa37 [#250] service/policer: Don't shrink node list at unknown error
Every unknown error must not decrease shortage counter and must not
exclude faulty node from the node list, because this list will be used
later for replication.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-14 21:49:50 +03:00
Alex Vanin
e6f2d84736 [#246] blobovnivza: Fix deadlock on concurrent evict and open new blobovnicza
Deadlock occurs when `getActivate` function opens new blobovnicza and that
invokes evict in LRU cache of open blobovniczas. `getActivate` makes
`activeMtx.Lock()` and then cache evict makes `activeMtx.RLock()` and deadlock
happens.

Fix contains two steps:
- add separate mutex to open blobovniczas (1),
- split single Lock outside of `updateAndGet` (2).

As for the (1) `bbolt.Open()` locks when it tries to open the same file from
two threads. So separate mutex will prevent that.

As for the (2) `updateAndGet` function contains from two parts. At first it
checks if required blobovnicza is ready and it returns it. In this case we can
use the simple RLock. But then there is an option when we should open new
blobovnicza and update map of active blobovniczas.

In this case we call `openBlobovnicza` without activeMtx lock. Cache evict
happens there and it won't cause deadlock.

Then we lock activeMtx to update the map of active blobovniczas. Concurrency can
happen there. However `openBlobovnicza` will not open the same blobovnicza twice,
so we can make one more check if opened blobovnicza was activated while thread was
locked in activeMtx. If so, then return active blobovnicza, else finish activation.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-14 13:37:45 +03:00
Leonard Lyubich
91bea44a1a [#245] blobovnicza: Fix initializing dimensional buckets
In previous implementation Blobovnicza could incorrectly initialize
dimensional buckets: if SmallSizeLimit = 2 ^ X + Y && Y < 2 ^ X, then
largest dimensional bucket was [2 ^ (X - 1) : 2 ^ X]. This was caused by an
incorrect condition for stopping the iterator along the dimensional
boundaries.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-14 12:48:59 +03:00
Leonard Lyubich
fb50362dcc [#243] services/object: Share common parameters across services
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
a01262d8bd [#243] service/object: Fix object chain assembly for tombstone body
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
9265e31e65 [#243] services/object: Fix lost tokens when generating requests
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
fe3906c295 [#243] object/delete: Implement new service processing
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
510e9ff2ec [#243] core/object: Replace test content of tombstone with an API structure
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
4f5d5c7e45 Write system path to BoltDB on blobovnicza closing
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
627012e4fe [#241] object/search: Set container ID parameter of storage engine call
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
611a29f682 [#241] object/search: Refactor service processing
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
3bfb18386b object/get: Replace code with function call
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
63bc3aab82 [#242] engine: Do not iterate over shards if cid is not set
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
9fb7190358 [#242] service/object: Support ContainerID field in local search
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
511b5f782a [#242] engine: Support ContainerID argument in shard selects
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
f585772746 [#242] shard: Support ContainerID argument in metabase selects
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
b97f818323 [#242] metabase: Make ContainerID a mandatory parameter for Select
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
0e1f05ff45 [#239] object/head: Implement new service processing
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
9dd83bdf0d [#235] blobstor: Return object.ErrRangeOutOfBounds from shallow dir
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
41b9fa5b45 [#235] engine: Return OutOfBounds error
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
173d34a8a2 [#235] object/get: Set common operation parameters
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
7e56427534 [#235] object/getrangehash: Implement new service processing
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
0fc5ea674c [#235] object/getrange: Fix incorrect processing of range from last child
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
397d912e19 [#235] object/head: Support raw flag in service
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
1d23483828 [#235] services/object: Implement new GetRange algorithm
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
91d8e0a4de [#238] engine: Support raw flag in Head method
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
da42ee3a26 [#238] engine: Stop shard iteration at split info error in Head
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
69dee6ec6d [#238] shard: Support raw flag in Head method
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
bf7a390304 [#238] metabase: Support raw flag in Get method
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
c267a08886 [#236] engine: Stop shard iteration at split info error in GetRange
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
590745204c [#237] metabase: Structure parameters and results of all operations
All parameters and resulting values of all metabase operations are
structured in new types. The most popular scenarios for using operations are
moved to auxiliary functions.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
a875d80491 Remove outdated code of metabase and localstore
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
869d9e571c [#233] object/head: Remove getting the right child header
With the update of the local storage engine, the headers of virtual objects
are directly given. In this regard, the step with obtaining the the right
child header is removed.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
f24daa10ff [#233] services/object: Implement new Get algorithm
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
26f03c6301 [#232] Fix SplitInfo update in existed virtual object
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
e0350efe00 [#231] services/policer: Use engine.List method
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
ee1e3931a5 [#231] engine: Add List method
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
a7087faa1a [#231] shard: Add List method to return all available objects
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
a1cb48f800 [#231] metabase: Add container lister
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
3a37eda410 [#230] engine: Stop on first SplitInfoError in Get method
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
a488d202e1 [#230] engine: Rename WithAddress to WithAddresses for delete operations
Delete works with multiple addresses at once so it is convenient to
show it in parameter setter function.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
7c97bd1360 [#230] shard: Add test for getting SplitInfo
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
bf9e938a3b [#230] metabase: Return SplitInfoError in Exist method
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
e2de95e3f6 [#230] metabase: Index split info structures
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
eaae5a5dd7 [#229] blobovnicza: Store objects in a binary format
In previous implementation Blobovnicza's stored objects in protocol format
which did not allow working with externally compressed objects. To achieve
this goal, operations Get and Put no longer work with the structure of the
object, but only with abstract binary data. Operation GetRange has become
incorrect in its original purpose to receive the payload range. In this
regard, BlobStor receives the payload range of the object through Get
operation. In the future either Blobovnicza will learn to compress objects
by itself, or the GetRange operation will be eliminated.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
3d77fdb347 [#222] Set write cache specific config on application level
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
af2719689d [#222] Do not compress data in blobovniczas
Blobovnicza returns object, so we can't put compressed
data there. Compressed data won't be deserialized correctly.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
6bec50963b [#222] Add tests for shards
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
ce92df3543 [#222] Return nil in metabase.IsSmall if object is big
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
862f9a3f1a [#222] Put small objects in blobovnicza in blobStor
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
351e4b4592 [#222] Support Inhume and Delete in object service
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
21708d5408 [#222] Add Exists method in storage engine
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
f470022594 [#222] Update Select method in storage engine
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
25486194b9 [#222] Update Head method in storage engine
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
67d4b0db12 [#222] Move ErrAlreadyRemoved to core package
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
6a3e3e5642 [#222] Update Range method in storage engine
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
c9b1c6603e [#222] Update Get method in storage engine
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
f3e96f8c19 [#222] Update Delete method in storage engine
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
aa8dd18b07 [#222] Update Put method in storage engine
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
f45b7a048d [#222] Rename WithTreeRoot.. to WithRoot.. in blobstor opts
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
d4e48b28b1 [#222] Add Inhume method to storage engine
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
92c95150cd [#222] Use write cache options in storage app
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
69ba295077 [#222] Add ToMoveIt method in shard
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
ccd8760fbc [#222] Update Exists method in shard
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
97a2e26b71 [#222] Add Head method in shard
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
244e244c0e [#222] Add GetRange method in shard
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
73505fe582 [#222] Update Get method in shard
Now `Get`, `Head` and `GetRange` will be
separate methods on shard.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
31371771e8 [#222] Update Delete method in shard
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
5fc54386b0 [#222] Update Put method in shard
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
72f8ca1afd [#222] Add Inhume method for shard
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
1b76458684 [#222] Add writeCache instance to shard
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
cbdcfb9159 [#220] shard: Enable write cache through option
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
47d2239332 [#220] localstorage: Replace basic errors to core library
Replace ErrNotFound and ErrRangeOutOfBounds to core/object package in order
to share them across the libraries.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
7512a5ba18 [#220] blobstor: Implement "small" operations
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
7f20e6f9db [#220] blobstor: Implement GetRange on blobovnicza tree
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
ef095d4871 [#220] blobovnicza: Implement GetRange operation
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
e758c246b7 [#220] localstorage: Implement Open/Init/Close methods
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
2963473c08 [#220] localstorage: Implement hrw.Hasher over Shard structure
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
88c1584e6a [#220] shard: Implement Open/Init/Close methods
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
d30454a572 [#220] shard: Use new metabase implementation
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
d8d38d3476 [#220] blobstor: Add blobovnicza tree structure to BlobStor
Add blobovnicza instance to BlobStor structure. Create blobovnicza tree in
BlobStor constructor. Implement Open/Init/Close methods.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
51ab6991d2 [#220] blobstor: Implement method to close blobovnicza tree
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
34a259d5c0 [#220] blobstor: Support zero shallow depth of blobovnicza tree
There is a need to support single blobovnicza in blobovnicza tree. This can
be achieved with a width of 1, and a depth of 0 or 1. With depth = 1 one
redundant directory is created, inside which there is a blobovnicza. If the
depth is zero, the blobobnivza will be in the root path. Fix negative
capacity in iterateDeepest method with zero depth.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
8bff073061 [#220] blobstor: Fix hard-code in blobovnicza unit test
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
9d4fba923c [#199] Create metabase instance as storage engine component
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
8a293c76ed [#199] Ignore invalid search attributes
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
337e2f6a57 [#199] Add SplitID index in metabase
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
74d44beb99 [#199] Add CleanUp method to remove empty buckets from metabase
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
7fb87aac85 [#199] Support Delete operation in metabase
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
e42fa69735 [#199] Make option to get object from metabase without graveyard check
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
b45d523125 [#199] Split IsSmall check in metabase
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
5bfae833fe [#199] Update blobovniczaID on existed objects in metabase
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
54cd91adff [#199] Simplify tests
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
a8d76f2ebb [#199] Implement ObjectID selection filter in metabase
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
700bd7de01 [#199] Get virtual objects from metabase
Virtual objects are obtained differently with
relative lookup in parent bucket.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
4e7d49791b [#199] Index parent first in metabase
With exist check we should index parent first, because
as soon as child will be added to metabase, exist on
parent will return true even if it was not indexed yet.

Also this commit makes one db.Update instead of two for
parent and child.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
f6387a9b94 [#199] Make exist check on all primary buckets in metabase
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
e478c0d024 [#199] Refactor metabase internal structure
Accoring to MetaBase-Plan-B storage engine specification.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
1c81d507fd [#218] blobstor: Inherit the root path to Blobovnicza from BlobStor
Place the root of blobovnicza tree in a subdirectory of BlobStor with same
permissions. Abolish WithBlobovniczaRootPath and WithBlobovniczaPersmissions
options.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
4c3d231e82 [#218] blobstor: Implement blobovnicza tree
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
3acbd3011b [#218] blobovnicza: Сreate at least one range bucket
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
1b0d2c67d1 [#218] blobstor: Add blobovnicza ID value to DeleteSmallPrm
Blobovnicza ID parameter provides the ability to specify particular
blobovnicza to delete object from. In this case only specified blobovnicza
is processed.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
a97ab242eb [#218] blobstor: Add config values of blobovnicza tree
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
35ccda13a8 [#216] blobovnicza: Change ID stringer
Replace hex encoding with slice to string conversion.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
07e998d846 [#216] blobovnicza: Implement main methods and logic
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
52b0c1f19a [#216] blobovnicza: Add configuration values
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
bce16de72a [#216] blobstor: Classify objects by size according to binary format
In previous implementation objects were classified by size according to
payload size. From now they are classified by the size of their binary
representation.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
40b09f9266 [#216] blobovnicza: Define Blobovnicza type
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
b9054e2ee0 [#211] blobstor: Add a branch for processing objects by size in Put
Implement "big or small" property classifier (only the size of the payload
is temporarily considered). Save "big" objects in shallow dir. Save "small"
objects in shallow dir until the moment of implementation of blobovnicza.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
cfc770c3fe [#211] blobstor: Add SmallSizeLimit parameter
Add numeric parameter of maximum size of the "small" objects.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
3028718691 [#211] blobovnicza: Refactor ID implementation
Replace UUID implementation of ID with byte slice.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
53b114cf8b [#211] blobstor: Remove global lock
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
59f7cf9873 [#211] blobstor: Implement Exists method
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
1ba556f5e7 [#211] blobstor: Define Iterate operation
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
3c0ef270f4 [#211] blobstor: Define Exists operation
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
915243c69e [#211] blobstor: Define DeleteSmall operation
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
65da2025e5 [#211] blobstor: Rename Delete to DeleteBig
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
b605ea3678 [#211] blobstor: Refactor Put operation
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
7afcde659d [#211] blobstor: Define GetRangeSmall operation interface
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
0b130150ae [#211] blobstor: Rename GetRange to GetRangeBig
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
2ba4ebc8c9 [#211] blobstor: Implement no-op GetSmall operation
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
2f61d8d63c [#211] localstorage: Define blobovnicza ID
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
6813f40665 [#211] blobstor: Refactor GetBig parameters and result
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
fb6857a1cb [#211] blobstor: Rename Get operation to GetBig
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
4e8cc51e7b [#189] shard: Extend Info with WeightValues
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
4f16a10235 [#189] localstorage: Implement DumpInfo method
Implement method to get the information about the local storage.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
8fbda2a588 [#189] shard: Implement DumpInfo method
Implement method to get the information about the shard.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
24cf86e269 [#189] metabase: Implement DumpInfo method
Implement method to get the information about the metabase.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
eaa7068e3c [#189] blobstor: Implement DumpInfo method
Implement method to get the information about the BLOB storage.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
dae8d3de5b [#189] shard: Fix missing return statement in SetMode method
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
cba87a1300 [#188] localstorage: Implement SetShardMode method
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
3fa3661cad [#188] shard: Implement SetMode method
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
2fb379b7dd [#188] shard: Define the enumeration of shard modes
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
0b515837ca [#186] localstorage: Fix address forwarding in Delete method
In previous implementation storage engine not forwarded object address to
shards.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
953387a1e5 [#186] object/acl: Use new storage engine for work
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
046206f670 [#186] object/head: Use new storage engine for work
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
2be8f154a0 [#186] object/put: Use new storage engine for work
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
14442a0801 [#186] object/range: Use new storage engine for work
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
9b32f131c0 [#186] object/rangehash: Use new storage engine for work
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
1bce2a4e55 [#186] object/search: Use new storage engine for work
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
aa9eb2eaf2 [#186] policer: Use new storage engine for work
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
1b867e53d7 [#186] replicator: Use new storage engine for work
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
9a4cd01eb8 [#186] localstorage: Implement utility functions over StorageEngine
Implement Put/Get/GetRange/Select/SelectAll functions over storage
engine. These functions are going to be used by Object service.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
70a65c5aff [#176] blobstor: Use 1 byte names of sub-directories in FS tree
Using 2 bytes length for directories in fs tree lead to large growth
in the number of directories.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
2d917a024f [#176] blobstor: Fix missing mutex in constructor
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
b1718a60e4 [#176] shard: Fix BlobStor access when data range is zero
In previous implementation Shard accessed the BlobStor to get the
object header. However, the shard must take headers from the metabase.
From now zero length of the requested payload range seens as object
header request. In this case shard calls metabase to get the header.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
796bba3793 [#176] shard: Finalize the implementation of Exists method
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
4518357ad7 [#176] localstore: Fix linter's remarks
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
f194c840d7 [#176] blobstor: Handle error of zstd (de)compressor creation
In previous implementation WithCompressObjects returned Option
than could panic if zstd (de)compressor creation failed with error.
From now errors with (de)compressor creation result in an option
without using data compression. In this case, the error is written
to the log passed to the option constructor.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
6f8c45d61b [#176] localstore: Change multiple access sync
In previous implementation each operation on local storage
locked engine mutex. This was done under the assumption that
the weights of the shards change as a result of write operations.
With the transition to static weights of shards, it is no longer
necessary to lock the global mutex during the execution of operations.
However, since the set of engine shards is dynamic, there is still a
need to control multiple access to this set. The same mutex is used
for synchronization.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
df558cbe6b [#176] shard: Get rid of using the global RW lock
In previous implementation each shard operation locked
RW shard mutex. With this approach RW operations were executed
one-by-one and blocked the execution of RO operations.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
9ab371aafb [#176] shard: Make ID stringer to return base58 encoded string
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
86385af67d [#176] blobstor: Fix maximum tree depth
Correct the calculation of maximum value of fs tree depth. Fix check
of the max depth overflow in WithShallowDepth function.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
f7116f27ec [#176] localstore/shard: Change signature of options
Make WithBlobStorOptions/WithMetaBaseOptions functions to accept
variadic parameter.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
73494c4bbc [#176] localstore: Fix Get with non-zero length
GetPrm has WithPayloadRange option to specify the requested
payload range. In previous implementation StorageEngine.Get
method ignored this option. From now zero length matches
full payload request.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
46e455dcae [#176] localstore: Implement shard methods via Metabase and BlobStor
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
b127607ac6 [#176] localstore: Implement primary BlobStor
Implement primary local BLOB storage based on filesystem tree.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
09750484f9 [#176] localstore: Draft storage engine structure and ops
Implement the primary structure and operation of the local object
storage engine.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Leonard Lyubich
383c483be7 [#176] localstore: Draft storage engine shard structure and ops
Implement the primary structure and operation of the local object
storage shard.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-11 17:19:37 +03:00
Alex Vanin
1486cc0e29 [#170] morph/client: Print reversed hash in logs
JSON-RPC method takes reversed hash as an input so it is
better to output reveresed hash in logs.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-10 17:22:37 +03:00
Alex Vanin
e2547f5bf8 [#170] Invoke all alphabet contracts for voting
Now alphabet contracts use signature collection to make
a vote. All inner ring nodes votes for some list of validators
the same way as they vote fore new epoch or new container.
As soon as list is accepted by alphabet contracts, each of them
votes for one candidate from the list.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-10 17:22:37 +03:00
Alex Vanin
49666f87f1 [#170] Implement --vote argument in neofs-ir
With this argument neofs-ir will be run as an CLI
application that initialize inner ring server, invokes
`vote` method on corresponding alphabet contract and
exits.

User can provide a comma-separated list of validator
public keys.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-10 17:22:37 +03:00
Alex Vanin
0b65c64e98 [#170] Vote for validators on inner ring startup
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-10 17:22:37 +03:00
Alex Vanin
2240cde826 [#170] Implement validator voting function in inner ring
This function calculates validator key based on inner ring index
and invokes `Vote` method of corresponding alphabet contract.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-10 17:22:37 +03:00
Alex Vanin
d02c24db5c [#170] Add alphabet vote invocation method
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-12-10 17:22:37 +03:00
Leonard Lyubich
6cddc91cbf [#227] transformer: Inherit parent header in linking object
In previous implementation linking object inherited only ID of the parent
object. From now it inherits full header like last child.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-02 14:53:04 +03:00
Leonard Lyubich
b8e8e1e80d [#227] transformer: Do not inherit attribute in generated objects
In previous implementation child objects inherited parent attributes after
split-transformation, which was redundant. From now attributes are not
inherited.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-02 14:53:04 +03:00
Leonard Lyubich
5470d94416 [#223] placement: Fix local and single-success placement traversal
In previous implementation placement traverser processed incorrectly with
local placement build. Also entity incorrectly traversed the placement
vectors for fixed number read operations until success. The erroneous
behavior was due to the use of a vector number of successes instead of
a scalar number in these scenarios.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-01 19:36:46 +03:00
Leonard Lyubich
d94a0eb25e [#221] eacl: Get rid of deprecated methods usage
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-12-01 11:08:47 +03:00
Alex Vanin
f96630581a [#208] Set unique splitID in children
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-11-30 10:44:15 +03:00
Alex Vanin
6280d075b9 [#208] Remove childfree search attribute
With updated specification of object related operation
we don't have this search attribute any more and we
should not use functions related to this attribute.

This commit breaks object service logic, however it will
be fixed later.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2020-11-30 10:44:15 +03:00
Leonard Lyubich
706bdf736e [#209] eacl: Support object ID filter in eACL mechanism
Add object ID header to the list of processing object headers in eACL
validation.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-11-25 11:59:15 +03:00
Leonard Lyubich
fddc50fd85 [#203] Replace ErrEACLNotFound to core library
ErrEACLNotFound error was defined in implementation package. EACL validator
checked this error after the call of eACL storage interface method. Replace
ErrEACLNotFound to core container library. in order to: on the one hand not
use an implementation error, on the other hand, to be able to reuse a
generic type error (404).

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-11-24 20:19:20 +03:00
Leonard Lyubich
9148980bd0 [#193] services/object: Support client options in all Object services
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2020-11-24 15:34:30 +03:00