Commit graph

1358 commits

Author SHA1 Message Date
Leonard Lyubich
8efea6e066 [#792] ir: Support multiple notification endpoints
Accept notification endpoints as string slice from config. Work with the
first successfully initialized WSClient.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-28 18:47:06 +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
Leonard Lyubich
c96c455125 [#840] shard: Fix metabase Inhume parameters for tombstones
Replace `WithAddresses` with `WithTombstoneAddress` on `InhumePrm`.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-27 11:27:41 +03:00
Leonard Lyubich
73fb1a886c [#849] policer: Write message about redundant local object copy
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-27 11:27:41 +03:00
Leonard Lyubich
d613a856ce [#849] policer: Log object address in processNodes method
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-27 11:27:41 +03:00
Leonard Lyubich
14329ab565 [#840] metabase: Distinguish objects with tombstones and GC marks
Each object from graveyard has tombstone or GC mark. If object has
tombstone, metabase should return `ErrAlreadyRemoved` on object requests.
This is the case when user clearly removed the object from container. GC
marks are used for physical removal which can appear even if object is still
presented in container (Control service, Policer job, etc.). In this case
metabase should return 404 error on object requests.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-27 11:27:41 +03:00
Leonard Lyubich
02e6df683a [#840] shard: Return only physically stored objects from List
`List` method of `Shard` must return only physically stored objects.

Use `AddPhyFilter` to select only phy objects.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-27 11:27:41 +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
Pavel Karpy
057d3ac06b [#846] innerring: Reuse original TX nonce from SN's NR
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-27 11:10:15 +03:00
Pavel Karpy
5702349cb2 [#846] innerring: Use epoch as nonce in cleanup netmap process
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-27 11:10:15 +03:00
Pavel Karpy
e3c0288e50 [#846] morph/notary: Add nonce parameter to notary invocation method
This prevents notary requests collisions
for TXs that contains equals hashable fields.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-27 11:10:15 +03:00
Pavel Karpy
3a8f0edac1 [#846] morph/event: Add notary request to addPeer event
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-27 11:10:15 +03:00
Pavel Karpy
5e74830c38 [#837] morph: Add WithSingleClient client constructor option
`WithSingleClient` allows Morph client
creation with existing raw neo-go client.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-24 19:14:28 +03:00
Leonard Lyubich
264ab489bb [#848] ir/container: Prevent potential NPE in key conversion
Set `Curve` field in `ecdsa.PublicKey` instance from `keys.PublicKey` one in
`checkKeyOwnership` method of container processor.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-24 18:57:00 +03:00
Leonard Lyubich
504abdda06 [#789] shard: Exclude object.ErrAlreadyRemoved errors in refillMetabase
Tombstone and "alive" objects can be both stored in BlobStor. They can
appear during iterating in different order. Metabase returns
`ErrAlreadyRemoved` error if object is inhumed.

Ignore `object.ErrAlreadyRemoved` errors of `metabase.Put`in Shard's
`refillMetabase` operation.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-15 18:22:09 +03:00
Leonard Lyubich
6bf7a00cfe [#789] shard: Add option to refill metabase on initialization
Add `WithRefillMetabase` option constructor which allows to set flag to
refill metabase.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-15 18:22:09 +03:00
Leonard Lyubich
b9c22e21b1 [#789] shard: Add method to refill the metabase
There is a need to refill Metabase data with the objects from BlobStor.

Implement `refillMetabase` method which iterates over all objects from
BlobStor and saves them in Metabase.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-15 18:22:09 +03:00
Leonard Lyubich
8d016d2529 [#789] blobstor: Implement iterator
There is a need to be able to process all objects saved in `BlobStor`.

Implement `BlobStor.Iterate` method which iterates over all objects.
Implement `IterateBinaryObjects` and `IterateObjects` helper functions to
simplify the code.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-15 18:22:09 +03:00
Leonard Lyubich
b618a44d69 [#789] blobovnicza: Implement iterator
There is a need to be able to process all stored objects saved in
`Blobovnicza`.

Implement `Blobovnicza.Iterate` method which iterates over all objects.
Implement `IterateObjects` helper function to simplify the code.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-15 18:22:09 +03:00
Leonard Lyubich
55c94a0152 [#789] metabase: Implement Reset method
In the previous implementation of the metabase, there was no possibility of
reinitializing the metabase: clearing information about existing objects and
bringing it back to its initial state. This operation can be useful in
cases when the stored metadata about objects has lost (or possibly lost)
relevance, and you need to generate data from scratch. Also at the
initialization stage, static resources of the base were not created -
container-independent buckets.

Make `Metabase.Init` method to allocate graveyard, container-size and
to-move-it buckets in underlying BoltDB instance. Implement `Metabase.Reset`
method: it works like `Init` but clean up all static buckets and removes
other ones. Due to the logical similarity, the methods share a single piece
of code.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-15 18:22:09 +03:00
Pavel Karpy
7a15e649ba [#825] event/notaryPreparator: Add unit test for incorrect Main TX script
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-15 18:07:50 +03:00
Pavel Karpy
1b4f8f7e9f [#825] event/notaryPreparator: Add unit test for incorrect NR
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-15 18:07:50 +03:00
Pavel Karpy
5d791a4366 [#825] morph/event: Fix commentary
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-15 18:07:50 +03:00
Pavel Karpy
f0beb4abc9 [#825] event/notaryPreparator: Add args checking unit test
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-15 18:07:50 +03:00
Leonard Lyubich
a1696a81b6 [#776] writecache: Limit size of used disk space
There is a need to limit disk space used by write-cache. It is almost
impossible to calculate the value exactly. It is proposed to estimate the
size of the cache by the number of objects stored in it.

Track amounts of objects saved in DB and FSTree separately. To do this,
`ObjectCounters` interface is defined. It is generalized to a store of
numbers that can be made persistent (new option `WithObjectCounters`). By
default DB number is calculated as key number in default bucket, and FS
number is set same to DB since it is currently hard to read the actual value
from `FSTree` instance. Each PUT/DELETE operation to DB or FS
increases/decreases corresponding counter. Before each PUT op an overflow
check is performed with the following formula for evaluating the occupied
space: `NumDB * MaxDBSize + NumFS * MaxFSSize`. If next PUT can cause
write-cache overflow, object is written to the main storage.

By default maximum write-cache size is set to 1GB.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-15 18:07:36 +03:00
Leonard Lyubich
3258d9c616 [#790] writecache: Log each writing operation
Call `storagelog.Write` in all places after the successful writing op.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-13 15:02:13 +03:00
Leonard Lyubich
4f73c00776 [#790] blobstor: Log each writing operation
Call `storagelog.Write` in all places after the successful writing op.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-13 15:02:13 +03:00
Leonard Lyubich
3cfb58aabd [#790] storage engine: Add common template of log messages
There is a need to keep track of each local storage change. Log messages are
the most convenient way to do it.

Implement function which writes log message about the completed writing
operation in storage engine.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-13 15:02:13 +03:00
Alex Vanin
b6dfa6c118 [#786] pkg/innerring: Use NNS to find contract script hashes missing in config
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-09-13 14:51:35 +03:00
Alex Vanin
f43f389399 [#786] morph/client: Add NNS contract address getter
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-09-13 14:51:35 +03:00
Alex Vanin
dc26a09ec3 [#812] pkg/innerring: Support notary notifications in reputation processor
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-09-13 14:51:07 +03:00
Alex Vanin
a7f6a3df78 [#812] morph/client: Add underline client getter in reputation wrapper
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-09-13 14:51:07 +03:00
Alex Vanin
e2c2e27c60 [#812] morph/event: Expand reputation put event with notary notification
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-09-13 14:51:07 +03:00
Pavel Karpy
b303e49408 [#815] morph/event/netmap: Add updateState notary notification support
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-13 14:50:52 +03:00
Pavel Karpy
74afcbe409 [#815] pkg/morph/netmap: Add Morph() method
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-13 14:50:52 +03:00
Pavel Karpy
00caed8d3d [#815] morph/event/netmap: Add addPeer notary notification support
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-13 14:50:52 +03:00
Alex Vanin
01df4ffa61 [#811] service/container: Hide cache invalidation logic in Writer interface
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-09-13 14:50:18 +03:00
Alex Vanin
4a1f0de8f4 [#811] service/container: Invalidate cache records on update requests
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-09-13 14:50:18 +03:00
Pavel Karpy
a8d41f596d [#822] event/notaryPreparator: Add unit test for correct NR
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-13 10:32:43 +03:00
Pavel Karpy
3b9ef4f63c [#822] event/notaryPreparator: Do not pass PACK opcode
Do not pass high level `PACK` opcode to
notary parsers. Add opcode amount check.
Delete `PACK` cases in notary parsers.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-13 10:32:43 +03:00
Pavel Karpy
4f3de1a9af [#822] moprh/event: Add parsers from Op struct
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-13 10:32:43 +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
Pavel Karpy
ba77bb44e4 [#807] ir: Merge ContractProcessor and NotaryContractProcessor interfaces
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-09 18:37:45 +03:00
Pavel Karpy
539da27ccb [#807] morph/event/container: Add setEACL notary support
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-09 18:37:45 +03:00
Pavel Karpy
e03b44ffc1 [#807] morph/event/container: Add delete notary support
Includes:
- `delete` container notary notification;
- refactor in processor bindings;
- fixed conflicts in `put` notifications.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-09 18:37:45 +03:00
Pavel Karpy
45aac7bb7f [#807] event/listener: Add event information to error logs
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-09 18:37:45 +03:00
Pavel Karpy
ffde45d164 [#807] morph/container: Add opcode check
Parsers return error if unexpected opcode
returns.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-09 18:37:45 +03:00
Pavel Karpy
6f41a979ca [#814] morph/event/container: Fix param amount check
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-09 14:43:29 +03:00
Pavel Karpy
b4059f652e [#814] morph/event: Fix NotaryPreparator parsing
Add checking for call flag in TX's script
and do not pass it to parsers.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-09 14:43:29 +03:00
Pavel Karpy
1ed5323850 [#801] morph/wrappers: Sync commentary and struct names
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-09 14:07:57 +03:00
Pavel Karpy
d0160b23e5 [#801] linter: Fix errcheck warning
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-09 14:07:57 +03:00
Pavel Karpy
425c02b0ec [#801] morph/netmap: Add wrapper options
Add constructor options on wrapper level
of `netmap` contract.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-09 14:07:57 +03:00
Alex Vanin
1edf40f4d6 [#798] morph/subscriber: Remove RPC Init timeout
More convenient way is to fail straight away and
expect external restart.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-09-07 17:22:25 +03:00
Alex Vanin
005f54e61e [#798] pkg/innerring: Save latest processed block number
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-09-07 17:22:25 +03:00
Alex Vanin
2bcf22ad79 [#798] pkg/innerring: Store withoutMainNet flag in server
withoutMainNet flag will be reused in runtime server start
to enable main chain block number state saver.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-09-07 17:22:25 +03:00
Alex Vanin
67471a8914 [#798] morph/subscriber: Await for RPC initialization
Remote RPC node might be in the transition state and produce
events from the past. We should avoid listening such nodes.
To do that subscriber component can await minimal height of
remote node. If minimal height is not reached, then throw
error.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-09-07 17:22:25 +03:00
Alex Vanin
7f074a775e [#798] util/state: Implement persistent storage for application state
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-09-07 17:22:25 +03:00
Pavel Karpy
4a81781c0c [#770] logger: Delete spaces in log message keys
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-07 12:55:01 +03:00
Pavel Karpy
1fedd8f860 [#770] morph/event/container: Sync comment and method name
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-07 12:55:01 +03:00
Pavel Karpy
13f1273e82 [#770] ir/container: Support notary Put
Implement `NotaryContractProcessor` by IR
container processor. Add support for notary
`put` container operation. Do not parse `put`
non-notary notifications in notary enabled
environment.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-07 12:55:01 +03:00
Pavel Karpy
9921358f09 [#770] pkg/morph: Add NotarySignAndInvokeTX
Add `NotarySignAndInvokeTX` method to morph
client. This function allows invoking notary
request with passed main TX(not creating a
new one). It signs passed main TX with
client's key.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-07 12:55:01 +03:00
Pavel Karpy
f4a521cfd8 [#770] pkg/innerring: Make all morph wrappers Alphabet
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-07 12:55:01 +03:00
Pavel Karpy
79b350b628 [#770] morph: Support non-alpha notary request by wrappers
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-07 12:55:01 +03:00
Pavel Karpy
94d431e56e [#770] morph/client: Support non-alpha notary request
Add `NotaryInvokeNotAlpha` to low-level
client. It creates and sends notary request
that must be signed by Alphabet nodes, but
does not sign it by current node's private
key.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-07 12:55:01 +03:00
Pavel Karpy
b46adf188c [#770] pkg/morph/container: Add Morph() method
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-07 12:55:01 +03:00
Pavel Karpy
46df288d33 [#770] pkg/morph: Add Morph() method
Add access to low-level morph client in
wrappers

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-07 12:55:01 +03:00
Pavel Karpy
4e5618aecb [#770] pkg/innerring: Add NotaryContractProcessor interface
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-07 12:55:01 +03:00
Pavel Karpy
d40f898ee5 [#770] morph/event/container: Add notary Put parser
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-07 12:55:01 +03:00
Pavel Karpy
c042f6a429 [#770] pkg/morph/event: Add notary notifications support
Add handlers and parsers functionality for listener.
Separate notification and notary events by files.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-07 12:55:01 +03:00
Pavel Karpy
8f2924d6cf [#770] pkg/morph/event: Add notary request preparator
Add preparator for notary requests. Is parses
raw notary requests, checks if it should be
handled by Alphabet node. If handling is required,
returns `NotaryEvent` that contains information
about contract scripthash, method name and
arguments of the call.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-07 12:55:01 +03:00
Pavel Karpy
8d1f2e66e6 [#770] pkg/innerring: Fix commentary to bind functions
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-07 12:55:01 +03:00
Pavel Karpy
d252aa4a3e [#770] pkg/morph: Rename all parsers and handlers structs/interfaces
Prepare all listening structures for notary events:
rename(add prefix/suffix 'notification') all
notification specific handlers/parsers.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-07 12:55:01 +03:00
Pavel Karpy
c87bc70536 [#770] pkg/morph/event: Fix typo in AddPeer parser
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-07 12:55:01 +03:00
Pavel Karpy
f0cbf2e99d [#770] pkg/morph/subscriber: Add subscription for notary
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-07 12:55:01 +03:00
Pavel Karpy
e24489d33c [#770] pkg/morph: Fix commentaries for Listener interface
Refactor comments so they start with the names of
methods.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-07 12:55:01 +03:00
Pavel Karpy
c0e25d1706 [#770] morph/client: Fix comment for fallbackTime
`fallbackTime` is delta b/w `ValidUntilBlock` of
the main transaction and block when `fallback`
transaction is sent.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-07 12:55:01 +03:00
Pavel Karpy
3400a071f9 [#770] ir: Reuse read notary config
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-09-07 12:55:01 +03:00
Leonard Lyubich
846dd8c89e [#645] network: Remove no longer used IsLocalAddress function
In recent changes, the locality criterion for a node has been changed to
compare public keys.

Remove no longer used `IsLocalAddress` function and `LocalAddressSource`
interface.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-07 09:53:18 +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
f14987c06d [#645] core: Define interface of the tool for working with netmap keys
Announced keys of storage nodes are required for many application components
to function.

Define a unified interface for the utility for working with public keys of
nodes. Add a method to check if the key has been advertised by the local
node in the application context.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-07 09:53:18 +03:00
Leonard Lyubich
22926e8f28 [#645] placement/traverser: Extend Node type with public key
There is a need to process public keys of the placement result.

Implement `Node.PublicKey` method which returns storage node's key announced
in netmap.

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
Leonard Lyubich
ba234699cd [#794] ir/neofs: Print tx IDs in LE on Withdraw and Deposit events
IDs come from NeoFS contract in big endian, but it is customary to write in
the node logs in little endian.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-06 18:11:38 +03:00
Leonard Lyubich
3f293cb55e [#762] storage/shard: Try to read headers from write-cache
Shard should try to read object headers from write-cache if it is enabled.

Extend `writecache.Cache` interface with `Head` method. Call the method in
`Shard.Head` if `Shard.hasWriteCache` returns true.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-02 11:33:17 +03:00
Leonard Lyubich
aa2151fbeb [#762] write-cache: Implement Head operation
Write cache should be able to execute HEAD operations according to spec.

Add simple implementation of `Head` method through the `Get` one. Leave
notes for future optimization.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-02 11:33:17 +03:00
Leonard Lyubich
81722c373b [#746] morph/client: Don't cache GAS contract address on NeoFS-side
Caching is performed inside `GetNativeContractHash` method of neo-go client,
so the additional cache level is redundant.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-02 11:04:38 +03:00
Leonard Lyubich
18c49c2cb9 [#746] morph/client: Break loop in iterateClients on NeoFS error
There is no need to continue iterating over Neo RPC endpoints in case of
some address-independent error (e.g. NeoFS logic error).

Unwrap and immediately return `neofsError` errors from loop in
`iterateClients`.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-02 11:04:38 +03:00
Leonard Lyubich
a2b81f13b0 [#746] morph/client: Simplify loop control in iterateClients
Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-02 11:04:38 +03:00
Leonard Lyubich
3b7e884e74 [#746] morph/client: Distinguish between neo-go errors and NeoFS logic
Implement `error` interface on new `neofsError` type which is a wrapper over
NeoFS-specific error. Wrap all `Client` errors except neo-go client API ones
into `neofsError`. Wrapped errors are going to be used for multi-endpoint
loop control.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-02 11:04:38 +03:00
Leonard Lyubich
85bd2a1cdf [#746] morph: Add error return of MagicNumber method
Since morph `Client` works in multi-client mode, there is an error case when
we can not get network magic when all endpoints are unavailable.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-02 11:04:38 +03:00
Leonard Lyubich
ad7ad12a0c [#746] morph: Implement and use multi-client
There is a need to work with a set of Neo RPC nodes in order not to depend
on the failure of some nodes while others are active.

Support "multi-client" mode of morph `Client` entity. If instance is not
"multi-client", it works as before. Constructor `New` creates multi-client,
and each method performs iterating over the fixed set of endpoints until
success. Opened client connections are cached (without eviction for now).

Storage (as earlier) and IR (from now) nodes can be configured with multiple
Neo endpoints. As above, `New` creates multi-client instance, so we don't
need initialization changes on app-side.

`Wait` and `GetDesignateHash` methods of `Client` return an error from now
to detect connection errors. `NotaryEnabled` method is removed as unused.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-09-02 11:04:38 +03:00
Alex Vanin
f9218bf84f [#787] util/attributes: Restore escape characters after caching the result
As soon as resulting list and cache operate with the attribute pointer,
we can add attribute structure immediately and set restored key and
value of the attribute later.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-09-01 14:29:26 +03:00
Alex Vanin
f09b7e48af [#787] util/attributes: Fix order of require.Equal arguments
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-09-01 14:29:26 +03:00
Alex Vanin
2d7e9f0c40 [#787] util/attributes: Return consistent list of attributes
Attributes are linked to each other through parents, so they can
be returned in any order. However, it will be better to return
the list in consistent order to reduce entropy.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-09-01 14:29:26 +03:00
Alex Vanin
d8a04726ad [#787] util/attributes: Reuse attribute struct to update parents list
Parser should reuse existing attributes from the cache to update list
of the parent links in it. Parent links should be unique.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-09-01 14:29:26 +03:00
Leonard Lyubich
e738699fcc [#676] services/container: Cache the results of read operations
In previous implementation Container service handlers didn't cache the
results of `Get` / `GetEACL` / `List` operations. As a consequence of this,
high load on the service caused neo-go client's connection errors. To avoid
this there is a need to use cache. Object service already uses `Get` and
`GetEACL` caches.

Implement cache of `List` results. Share already implemented cache of Object
service with the Container one. Provide new instance of read-only container
storage (defined as an interface)to morph executor's constructor on which
container service is based. Write operations remained unchanged.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-08-30 18:01:26 +03:00
Pavel Karpy
c54f524df9 [#773] writecache: Delete unused dbSize param
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-08-27 15:05:53 +03:00
Pavel Karpy
4ff98a7e2b [#760] metabase: Support COMMON_PREFIX matchtype
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-08-27 15:03:15 +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
Alex Vanin
cadd94f08f [#766] Fix stylecheck import linter error
Remove redundant imports

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-08-26 17:57:15 +03:00
Alex Vanin
53f031e98c [#766] Fix misspell linter error
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-08-26 17:57:15 +03:00
Alex Vanin
30738549ef [#766] Fix makezero linter error
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-08-26 17:57:15 +03:00
Leonard Lyubich
abfcc7498c [#715] services/policer: Select pseudo-random list of objects to check
In previous implementation of Policer's job queue the same list of objects for
processing was selected at each iteration. This was caused by consistent
return of `engine.List` function.

Use `rand.Shuffle` function to compose pseudo-random list of all objects in
order to approximately evenly distribute objects to work.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-08-25 14:40:12 +03:00
Pavel Karpy
85a4682c0c [#759] pkg/innerring: Log notary status on startup
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-08-23 15:26:10 +03:00
Alex Vanin
300d8879a6 [#751] innerring: Use CalledByEntry scope in main chain invocations
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-08-06 17:29:27 +03:00
Alex Vanin
43dfccd9b3 [#751] morph/client: Add custom signer scope support
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-08-06 17:29:27 +03:00
ZhangTao1596
f121a73049 [#737] network/cache: handle request canceled in multiclient
Signed-off-by: ZhangTao1596 <zhangtao@ngd.neo.org>
2021-08-05 14:47:41 +03:00
Pavel Karpy
3d981320c6 [#745] gc: Stop GC work on Shard's Close
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-08-05 14:44:05 +03:00
Alex Vanin
6527f9157c [#744] util/attributes: Support escaped symbols
To encode attributes with semicolon or slash, use
backslash as escaped character.

Example:
  User-Agent:NeoFS\/0.23
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-08-04 16:48:54 +03:00
Pavel Karpy
7a52bb31f1 [#740] innerring/notary: Fix reading notary config
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-08-03 21:00:57 +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
Pavel Karpy
896c749b92 [#720] pkg/innerring: Check Notary availability automatically
Do not read `without_notary` config value from env.
Make morph client constructor return client without
notary support. Enabling notary support should be done
with public `EnableNotarySupport` method separately.

Notary availability is deducted with client. Further,
if notary is presented on chain its support is
enabled at the corresponding client.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-08-03 09:30:11 +03:00
Pavel Karpy
28aa0f521e [#735] pkg/network: Delete tls multiaddr implementation
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-08-02 14:28:58 +03:00
Pavel Karpy
7a10d902be [#727] Use util.MkdirAllX instead of os.MkdirAll
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-07-30 16:42:22 +03:00
Pavel Karpy
51eeae3640 [#727] util: Add MkdirAllX func
Add `MkdirAllX` function that wraps `os.MkdirAll`
and adds `x` permission for user and group.
This is used to make all created dirs openable
for user and group regardless of the read config
permissions.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-07-30 16:42:22 +03:00
ZhangTao1596
01806db612 [#723] container/announcement/storage: Map announcements by epoch and container id
Signed-off-by: ZhangTao1596 <zhangtao@ngd.neo.org>
2021-07-30 09:58:30 +03:00
Pavel Karpy
c41ec2e2e9 [#718] ir: Do not require processing hash in main notary disabled mode
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-07-23 10:59:45 +03:00
Alex Vanin
bba470570f [#708] morph/client: Update last epoch block method name
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-07-22 20:40:09 +03:00
Alex Vanin
3561cf5873 [#712] moprh/client: Log VUB in notary invocations
For easier debug when notary transaction didn't execute.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-07-22 15:46:48 +03:00
Alex Vanin
62efa3f098 [#708] innerring: Synchronize initial epoch tick
When Inner Ring node starts, it should sync nearest epoch tick
event based on the block of the latest epoch. Otherwise epoch
ticking can be stopped, because ballots or notary transactions
are valid for limited period of time.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-07-22 15:20:34 +03:00
Alex Vanin
67b3682348 [#708] morph/timer: Add single tick timer
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-07-22 15:20:34 +03:00
Alex Vanin
7146afcd28 [#708] morph/client: Add epoch block getter from netmap
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-07-22 15:20:34 +03:00
Alex Vanin
7e43af3de3 [#708] morph/client: Add BlockCount method
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-07-22 15:20:34 +03:00
Pavel Karpy
dfbde0004e [#705] innerring/governance: Delete useless sort
Do not sort slice that is already sorted.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-07-22 15:12:06 +03:00
Pavel Karpy
c8d58d56b9 [#705] innerring/governance: Hide fetching ir keys behind interface
Add to governance processor IRFetcher interface.
Implementation must deduct if notary enabled or not.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-07-22 15:12:06 +03:00
Pavel Karpy
73ba35b379 [#705] pkg/innerring: Fix disable notary mode
Get innerring list and committee in innerring
indexer from interfaces, not from structs.
Passing IR fetcher to indexer constructor depends
on having Notary contract in sidechain(use NeoFS
role or netmap contract).

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-07-22 15:12:06 +03:00
Pavel Karpy
8e66c67a74 [#705] pkg/innerring: Add IR keys fetchers
Add `IrFetcherWithNotary` and `IrFetcherWithoutNotary`
that can fetch IR keys with and without usage of
notary contract.
Both can be hidden behind
`InnerRingKeys() (keys.PublicKeys, error)` interface.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-07-22 15:12:06 +03:00
Pavel Karpy
8ea5744326 [#705] pkg/morph/netmap: Fix updateInnerRing method
Add initialization of `updateInnerRing` method name
in config on startup.
Rename var `setInnerRing` => `updateInnerRing`.
Rename method `SetInnerRing` => `UpdateInnerRing`

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-07-22 15:12:06 +03:00
Pavel Karpy
84361beada [#705] pkg/morph/netmap/wrapper: Add GetInnerRingList method
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-07-22 15:12:06 +03:00
Pavel Karpy
b3c81116b9 [#705] pkg/morph/netmap: Add innerRingList method
Add `innerRingList` method to `netmap` client
wrapper. Method parses current IR nodes list.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-07-22 15:12:06 +03:00
Pavel Karpy
00b487e3c3 [#705] morph/notary: Add ProbeNotary method to Client
`ProbeNotary` method checks if native `Notary`
contract is presented on chain.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-07-22 15:12:06 +03:00
Pavel Karpy
46a66a21ec [#705] pkg/util: Fix commentary error
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-07-22 15:12:06 +03:00
Pavel Karpy
795c49d16b [#706] ir: Do not require proxy hash in notary disabled mode
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-07-21 15:32:17 +03:00
Alex Vanin
96da7ceb4f [#697] governance: Make best effort traversing main chain list of keys
We should go through every key in main chain list to merget lists
as fast as possible. Previously we drop main chain traversing as
soon as we have no more new keys to add. Instead we should try
to go for old keys in the list and add it as more as we can.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-07-15 10:49:21 +03:00
Alex Vanin
aed76f6b5a [#694] pkg/network: Use single function to get or create client instance
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-07-13 15:17:48 +03:00
Alex Vanin
38afb82926 [#694] pkg/network: Use client cache in raw client getter
Every raw client getter invocation produced new connection, that lead
to connection leak.

Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-07-13 15:17:48 +03:00
Alex Vanin
8112f73023 [#689] innerring: Remove debug output
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-07-13 13:11:29 +03:00
Pavel Karpy
c20eb15bd5 [#688] pkg/ir/governance: Add unsorted test case
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-07-12 18:46:09 +03:00
Pavel Karpy
bb3f16d487 [#688] pkg/ir/governance: Add public key sorting
Add sorting of passed public keys in `newAlphabetList`
function before Alphabet list merge to make returned
results more expected.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-07-12 18:46:09 +03:00
Pavel Karpy
361bff216a [#688] pkg/ir/governance: Check err type in tests
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-07-12 18:46:09 +03:00
Pavel Karpy
9da777ac8c [#681] ir: Do not require MainNet attributes
If `WITHOUT_MAINNET` environmental variable is
`true`:
- Do not read `NeoFS` and `processing`
script-hashes from envs;
- Do not init Governance processor;
- Do not init NeoFS processor.

Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-07-12 15:35:35 +03:00
Alex Vanin
24d1725cc8 [#666] innerring: Make GlagoliticLetter enum public for re-use
Signed-off-by: Alex Vanin <alexey@nspcc.ru>
2021-07-08 14:37:38 +03:00
Pavel Karpy
0bcc505682 [#668] pkg/audit: Skip audit for containers without SG
Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
2021-07-06 21:19:18 +03:00
Leonard Lyubich
7c1432aa57 [#660] services/container: Don't check container format in Put
Storage node should only reflect container Put requests to sidechain w/o any
validation. All verification steps are performed by IR.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
2021-07-05 11:05:44 +03:00