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A headless node of NineChronicles game network, powered by Libplanet.

Home Page: https://planetarium.github.io/NineChronicles.Headless/

License: GNU Affero General Public License v3.0

Dockerfile 0.12% C# 99.79% Shell 0.09%

blockchain game headless blockchain-node libplanet ninechronicles hacktoberfest hacktoberfest2024

ninechronicles.headless's Issues

Documentation

Add an introduction to NineChronicles.Headless
Add requirements section
Translate to English

Enable nullable feature over projects

Since C# 8.0, Nullable references has been introduced and made able to control null more efficiently. So I suggest to enable the feature over all projects in this repository, by adding this line into each .csproj files.

<Nullable>enable</Nullable>

You can see more https://docs.microsoft.com/en-us/dotnet/csharp/nullable-references.

Introduce tools for static code analysis

It is hard to stay code with stable coding style while developers to code, if the project become more and more bigger. So I suggest tot use tools for static code analysis, like StyleCopAnalyzers, SonarAnalyzer.CSharp.

Provides a argument to query with height

action mutation doesn't subscribed to in actionRenderer

THE-9C-005

https://docs.google.com/document/d/10iHHbAj8vSjtYg_wJzI0uQyV6YP84IaCRPHqDA3WbSc/edit

Action Mutation

We need action mutation queries for various tests.

Add query for AgentState

Introduce staking actions

Preceded: planetarium/lib9c#330
Add API end points for get states. e.g., ncg, staking states.
Add API end points for staking actions

RocksDbSharp.RocksDbException: 佉攠牲牯›潎猠慰散氠晥⁴湯搠癥捩䙥楡敬⁤潴圠楲整楆敬›㩃啜敳獲䭜屙灁䑰瑡屡潌慣屬汰湡瑥牡畩屭挹獜慴整敲⽦〰〰㤱氮杯›桔牥⁥獩渠瑯攠潮杵⁨灳捡⁥湯琠敨搠獩⹫਍

Sentry Issue: 9C-STANDALONE-QS

RocksDbSharp.RocksDbException: 佉攠牲牯›潎猠慰散氠晥⁴湯搠癥捩䙥楡敬⁤潴圠楲整楆敬›㩃啜敳獲䭜屙灁䑰瑡屡潌慣屬汰湡瑥牡畩屭挹獜慴整敲⽦〰〰㤱氮杯›桔牥⁥獩渠瑯攠潮杵⁨灳捡⁥湯琠敨搠獩⹫਍
  Module "RocksDbSharp.Native", in rocksdb_put
  Module "Libplanet.RocksDBStore.RocksDBStore", in StoreStateReference
  Module "Libplanet.Blockchain.BlockChain`1", in SetStates
  Module "Libplanet.Blockchain.BlockChain`1", in ExecuteActions
  Module "Libplanet.Blockchain.BlockChain`1", in Append
...
(7 additional frame(s) were not displayed)

Unexpected exception occurred during ProcessFillblock: "RocksDbSharp.RocksDbException: 佉攠牲牯›潎猠慰散氠晥⁴湯搠癥捩䙥楡敬⁤潴圠楲整楆敬›㩃啜敳獲䭜屙灁䑰瑡屡潌慣屬汰湡瑥牡畩屭挹獜慴整敲⽦〰〰㤱氮杯›桔牥⁥獩渠瑯攠潮杵⁨灳捡⁥湯琠敨搠獩⹫਍
   at RocksDbSharp.Native.rocksdb_put(IntPtr db, IntPtr writeOptions, Byte[] key, Int64 keyLength, Byte[] value, Int64 valueLength, ColumnFamilyHandle cf)
   at Libplanet.RocksDBStore.RocksDBStore.StoreStateReference(Guid chainId, IImmutableSet`1 keys, HashDigest`1 blockHash, Int64 blockIndex)
   at Libplanet.Blockchain.BlockChain`1.SetStates(Block`1 block, IReadOnlyList`1 actionEvaluations, Boolean buildStateReferences)
   at Libplanet.Blockchain.BlockChain`1.ExecuteActions(Block`1 block)
   at Libplanet.Blockchain.BlockChain`1.Append(Block`1 block, DateTimeOffset currentTime, Boolean evaluateActions, Boolean renderActions)
   at Libplanet.Net.Swarm`1.FillBlocksAsync(BoundPeer peer, BlockChain`1 blockChain, Nullable`1 stop, IProgress`1 progress, Int64 totalBlockCount, Int64 receivedBlockCount, Boolean evaluateActions, CancellationToken cancellationToken)
   at Libplanet.Net.Swarm`1.FillBlocksAsync(BoundPeer peer, BlockChain`1 blockChain, Nullable`1 stop, IProgress`1 progress, Int64 totalBlockCount, Int64 receivedBlockCount, Boolean evaluateActions, CancellationToken cancellationToken)
   at Libplanet.Net.Swarm`1.SyncPreviousBlocksAsync(BlockChain`1 blockChain, BoundPeer peer, Nullable`1 stop, IProgress`1 progress, Int64 totalBlockCount, Boolean evaluateActions, CancellationToken cancellationToken)
   at Libplanet.Net.Swarm`1.ProcessFillblock(CancellationToken cancellationToken)"

git clone --recursive can't clone submodules

error occurs as:

[email protected]: Permission denied (publickey)

Re-namining project

I guess "NineChonicles.Standalone" isn't proper to describe its behavior because it hasn't any UI and needs Unity Player as the frontend.

so I suggest "NineChronicles.Headless" for a new name for this project and target assembly name.

Document GraphQL API (node state)

Rename publisher

We now name magic onion RPC publisher as ActionEvaluationPublisher, but it handles more than just "action evaluation"s. We have to rename it.

Update outdated action mutation api

Add a mutation to buy items from the shop

Introduce `chain tip` subcommand

Now, it provides the function to compare snapshot's metadata with current chain tip data, as graphql query query.validation.metadata. And it causes two issues:

Couple with NineChronicles.Snapshot.
Must turn on headless application to use the function.

So I suggested to introduce chain tip subcommand to describe tip of current chain without turning on the headless application.

Change submodule protocol

According to #184, it makes confuse to the non-ssh user. We need to change git://

Add authentication for GraphQL mutations signing transactions

Document GraphQL API (blockchain, network)

Document GraphQL API(9c state)

Add subcommand like NineChronicles.Headless.Executable for instant query

Implement ActionEvaluationHub.ReportReorgAsync() in NineChronicles.Standalone

Currently, its content is

throw new System.NotImplementedException();

to just fit in the IActionEvaluationHub interface.

Add filter to store lookup query

아이템 아이디
아이템 가격
아이템 타입

Correct broken readme link

There is a broken readme link referenced nine-chronicles game client repository's README file. It couldn't be fixed because the repository was private. But, It has been able to to fix since NineChronicles was introduced as public repository, open source.

Add version for Sentry

System.ObjectDisposedException: The CancellationTokenSource has been disposed.

Sentry Issue: 9C-STANDALONE-QD

System.ObjectDisposedException: The CancellationTokenSource has been disposed.
  Module "Libplanet.Blockchain.BlockChain`1+<>c__DisplayClass47_0", in <MineBlock>g__WatchTip|0
  Module "Libplanet.Blockchain.BlockChain`1", in Swap
  Module "Libplanet.Net.Swarm`1", in SyncPreviousBlocksAsync
  Module "Libplanet.Net.Swarm`1", in ProcessFillblock
...
(1 additional frame(s) were not displayed)

Unexpected exception occurred during ProcessFillblock: "System.ObjectDisposedException: The CancellationTokenSource has been disposed.
   at System.Threading.CancellationTokenSource.ThrowObjectDisposedException()
   at Libplanet.Blockchain.BlockChain`1.<>c__DisplayClass47_0.<MineBlock>g__WatchTip|0(Object target, TipChangedEventArgs args)
   at Libplanet.Blockchain.BlockChain`1.Swap(BlockChain`1 other, Boolean render)
   at Libplanet.Net.Swarm`1.SyncPreviousBlocksAsync(BlockChain`1 blockChain, BoundPeer peer, Nullable`1 stop, IProgress`1 progress, Int64 totalBlockCount, Boolean evaluateActions, CancellationToken cancellationToken)
   at Libplanet.Net.Swarm`1.ProcessFillblock(CancellationToken cancellationToken)"

Add howto for 9c GraphQL authentication

StagedTransactionIds 에 내 것만 볼 수 있게 하기

Export GraphQL API as static site

Libplanet.Net.IceServerException: Can't find suitable server.

Sentry Issue: 9C-STANDALONE-QF

Libplanet.Net.IceServerException: Can't find suitable server.
  Module "Libplanet.Net.IceServer", in CreateTurnClient
  Module "Libplanet.Net.NetMQTransport", in InitializeTurnClient
  Module "Libplanet.Net.NetMQTransport", in CreatePermission
  Module "Libplanet.Net.NetMQTransport", in SendMessageWithReplyAsync
  Module "Libplanet.Net.NetMQTransport", in SendMessageWithReplyAsync
...
(26 additional frame(s) were not displayed)

Unexpected exception occurred during ProcessFillblock: "Libplanet.Net.IceServerException: Can't find suitable server.
   at Libplanet.Net.IceServer.CreateTurnClient(IEnumerable`1 iceServers)
   at Libplanet.Net.NetMQTransport.InitializeTurnClient()
   at Libplanet.Net.NetMQTransport.CreatePermission(BoundPeer peer)
   at Libplanet.Net.NetMQTransport.SendMessageWithReplyAsync(BoundPeer peer, Message message, Nullable`1 timeout, Int32 expectedResponses, CancellationToken cancellationToken)
   at Libplanet.Net.NetMQTransport.SendMessageWithReplyAsync(BoundPeer peer, Message message, Nullable`1 timeout, CancellationToken cancellationToken)
   at Libplanet.Net.Swarm`1.GetBlockHashes(BoundPeer peer, BlockLocator locator, Nullable`1 stop, CancellationToken cancellationToken)+MoveNext()
   at System.Collections.Generic.AsyncEnumerableHelpers.ToArrayWithLength[T](IAsyncEnumerable`1 source, CancellationToken cancellationToken) in d:\a\1\s\Ix.NET\Source\System.Linq.Async\System\Linq\AsyncEnumerableHelpers.cs:line 49
   at System.Collections.Generic.AsyncEnumerableHelpers.ToArrayWithLength[T](IAsyncEnumerable`1 source, CancellationToken cancellationToken) in d:\a\1\s\Ix.NET\Source\System.Linq.Async\System\Linq\AsyncEnumerableHelpers.cs:line 91
   at System.Collections.Generic.AsyncEnumerableHelpers.ToArray[T](IAsyncEnumerable`1 source, CancellationToken cancellationToken) in d:\a\1\s\Ix.NET\Source\System.Linq.Async\System\Linq\AsyncEnumerableHelpers.cs:line 19
   at Libplanet.Net.Swarm`1.FillBlocksAsync(BoundPeer peer, BlockChain`1 blockChain, Nullable`1 stop, IProgress`1 progress, Int64 totalBlockCount, Int64 receivedBlockCount, Boolean evaluateActions, CancellationToken cancellationToken)
   at Libplanet.Net.Swarm`1.SyncPreviousBlocksAsync(BlockChain`1 blockChain, BoundPeer peer, Nullable`1 stop, IProgress`1 progress, Int64 totalBlockCount, Boolean evaluateActions, CancellationToken cancellationToken)
   at Libplanet.Net.Swarm`1.ProcessFillblock(CancellationToken cancellationToken)"

THE-9C-004

https://docs.google.com/document/d/15a8Qp-45MlYdCKCm8jJrXInO5YAKrsJQfy6KNFXG3_s/edit#heading=h.yw19yxpjxyx7

Display transaction ID on stageTx mutation

It would be better if we can check the transaction ID as stageTx mutation's result. (like as transferGold mutation)

Add APV to snapshot metadata

Add apv to snapshot.json so that the launcher won't download snapshot.zip with a wrong apv.

Introduce CombinationSlotState query

Add query for ShopState

Re-organize GraphQL query structure

Build GraphQL schema file automatically

Since, the GraphQL schema documentation introduced, the schema.graphql file was also introduced and it is updated in manually for each pull request. It seems easy to mistake so it should be automated in CI (i.e. GitHub Actions).

TURN relay server settings are ignored in `--libplanet-node`

--libplanet-node \
--workers=50 \
-V="100021/6ec8E598962F1f475504F82fD5bF3410eAE58B9B/MEQCIE0NunabTpYPEiaj4PqO1ua4PmbgVNDf50fVPKHYmuExAiByZpCsgom+Gtm3Er+Eb4J3mp2Nk4+ilAD40+wq8YM40g==/ZHUxNjpXaW5kb3dzQmluYXJ5VXJsdTU2Omh0dHBzOi8vZG93bmxvYWQubmluZS1jaHJvbmljbGVzLmNvbS92MTAwMDIxL1dpbmRvd3MuemlwdTE0Om1hY09TQmluYXJ5VXJsdTU3Omh0dHBzOi8vZG93bmxvYWQubmluZS1jaHJvbmljbGVzLmNvbS92MTAwMDIxL21hY09TLnRhci5nenU5OnRpbWVzdGFtcHUxMDoyMDIwLTExLTI3ZQ==" \
--trusted-app-protocol-version-signer=03eeedcd574708681afb3f02fb2aef7c643583089267d17af35e978ecaf2a1184e \
-G=https://9c-test.s3.ap-northeast-2.amazonaws.com/genesis-block-9c-main \
--port=31234 \
--store-path=/app/data/9c-main \
--store-type=rocksdb \
-I="turn://0ed3e48007413e7c2e638f13ddd75ad272c6c507e081bd76a75e4b7adc86c9af:0apejou+ycZFfwtREeXFKdfLj2gCclKzz5ZJ49Cmy6I=@turn-us.planetarium.dev:3478" \
-I="turn://0ed3e48007413e7c2e638f13ddd75ad272c6c507e081bd76a75e4b7adc86c9af:0apejou+ycZFfwtREeXFKdfLj2gCclKzz5ZJ49Cmy6I=@turn-us1.planetarium.dev:3478" \
-I="turn://0ed3e48007413e7c2e638f13ddd75ad272c6c507e081bd76a75e4b7adc86c9af:0apejou+ycZFfwtREeXFKdfLj2gCclKzz5ZJ49Cmy6I=@turn-us2.planetarium.dev:3478" \
--peer=027bd36895d68681290e570692ad3736750ceaab37be402442ffb203967f98f7b6,9c-main-seed-1.planetarium.dev,31234 \
--peer=02f164e3139e53eef2c17e52d99d343b8cbdb09eeed88af46c352b1c8be6329d71,9c-main-seed-2.planetarium.dev,31234 \
--peer=0247e289aa332260b99dfd50e578f779df9e6702d67e50848bb68f3e0737d9b9a5,9c-main-seed-3.planetarium.dev,31234

With the above options, NineChronicles.Standalone.Executable didn't seem to use the TURN relay server(--ice-server).

{"log":"[09:25:33 INF] Listen on 31234\n","stream":"stdout","time":"2020-11-30T09:25:33.467013884Z"}
{"log":"[09:25:33 DBG] Starting swarm...\n","stream":"stdout","time":"2020-11-30T09:25:33.468645177Z"}
{"log":"[09:25:33 DBG] Peer information : 0x0E7745D2e9553037f2B8c2A226Cb4F348920d221.Unspecified/0.0.0.0:31234.\n","stream":"stdout","time":"2020-11-30T09:25:33.469382688Z"}

[2020-08-13 14:27:17.471] [info] Unhandled exception. 
[2020-08-13 14:27:17.486] [info] System.Collections.Generic.KeyNotFoundException: The given hash[8717e405a80ac0b35466e8cddc7873d2b5455275d3c81e5ac3605de491010000] was not found in this chain.
   at Libplanet.Blockchain.BlockChain`1.get_Item(HashDigest`1 blockHash)
   at Libplanet.Blockchain.BlockChain`1.GetRawState(String key, Nullable`1 offset, Boolean completeStates)
   at Libplanet.Blockchain.BlockChain`1.<>c__DisplayClass54_0.<EvaluateActions>b__2(Address a)
   at Libplanet.Action.AccountStateDeltaImpl.Libplanet.Action.IAccountStateDelta.GetState(Address address)
   at Nekoyume.Action.ActionBase.ActionEvaluation`1.<>c__DisplayClass27_0.<ToBytes>b__0(Address addr) in D:\a\9c-launcher\9c-launcher\nekoyume-unity\nekoyume\Assets\_Scripts\Lib9c\Action\ActionBase.cs:line 221
   at System.Linq.Enumerable.SelectEnumerableIterator`2.MoveNext()
   at System.Collections.Immutable.ImmutableDictionary`2.AddRange(IEnumerable`1 items, MutationInput origin, KeyCollisionBehavior collisionBehavior)
   at System.Collections.Immutable.ImmutableDictionary`2.AddRange(IEnumerable`1 pairs, Boolean avoidToHashMap)
   at Nekoyume.Action.ActionBase.ActionEvaluation`1.ToBytes(IAccountStateDelta delta, IImmutableSet`1 updatedAddresses) in D:\a\9c-launcher\9c-launcher\nekoyume-unity\nekoyume\Assets\_Scripts\Lib9c\Action\ActionBase.cs:line 245
   at Nekoyume.Action.ActionBase.ActionEvaluation`1.GetObjectData(SerializationInfo info, StreamingContext context) in D:\a\9c-launcher\9c-launcher\nekoyume-unity\nekoyume\Assets\_Scripts\Lib9c\Action\ActionBase.cs:line 206
   at System.Runtime.Serialization.Formatters.Binary.WriteObjectInfo.InitSerialize(Object obj, ISurrogateSelector surrogateSelector, StreamingContext context, SerObjectInfoInit serObjectInfoInit, IFormatterConverter converter, ObjectWriter objectWriter, SerializationBinder binder)
   at System.Runtime.Serialization.Formatters.Binary.ObjectWriter.Serialize(Object graph, BinaryFormatterWriter serWriter, Boolean fCheck)
   at System.Runtime.Serialization.Formatters.Binary.BinaryFormatter.Serialize(Stream serializationStream, Object graph, Boolean check)
   at NineChronicles.Standalone.ActionEvaluationPublisher.<>c__DisplayClass4_0.<<ExecuteAsync>b__1>d.MoveNext() in D:\a\9c-launcher\9c-launcher\nekoyume-unity\NineChronicles.Standalone\ActionEvaluationPublisher.cs:line 67
--- End of stack trace from previous location where exception was thrown ---
   at System.Threading.Tasks.Task.<>c.<ThrowAsync>b__139_1(Object state)
   at System.Threading.QueueUserWorkItemCallback.Execute()
   at System.Threading.ThreadPoolWorkQueue.Dispatch()

Fix memory leak related to AWSSink

Amazon.CloudWatchLogs.AmazonCloudWatchLogsException: Rate exceeded


[2021-03-08 14:31:44.562] [info] Unexpected exception occurred during CreateLogStreamAsync. Amazon.CloudWatchLogs.AmazonCloudWatchLogsException: Rate exceeded
 ---> Amazon.Runtime.Internal.HttpErrorResponseException: Exception of type 'Amazon.Runtime.Internal.HttpErrorResponseException' was thrown.
   at Amazon.Runtime.HttpWebRequestMessage.GetResponseAsync(CancellationToken cancellationToken)
   at Amazon.Runtime.Internal.HttpHandler`1.InvokeAsync[T](IExecutionContext executionContext)
   at Amazon.Runtime.Internal.Unmarshaller.InvokeAsync[T](IExecutionContext executionContext)
   at Amazon.Runtime.Internal.ErrorHandler.InvokeAsync[T](IExecutionContext executionContext)
   --- End of inner exception stack trace ---
   at Amazon.Runtime.Internal.HttpErrorResponseExceptionHandler.HandleException(IExecutionContext executionContext, HttpErrorResponseException exception)
   at Amazon.Runtime.Internal.ExceptionHandler`1.Handle(IExecutionContext executionContext, Exception exception)
   at Amazon.Runtime.Internal.ErrorHandler.ProcessException(IExecutionContext executionContext, Exception exception)
   at Amazon.Runtime.Internal.ErrorHandler.InvokeAsync[T](IExecutionContext executionContext)
   at Amazon.Runtime.Internal.CallbackHandler.InvokeAsync[T](IExecutionContext executionContext)
   at Amazon.Runtime.Internal.EndpointDiscoveryHandler.InvokeAsync[T](IExecutionContext executionContext)
   at Amazon.Runtime.Internal.EndpointDiscoveryHandler.InvokeAsync[T](IExecutionContext executionContext)
   at Amazon.Runtime.Internal.CredentialsRetriever.InvokeAsync[T](IExecutionContext executionContext)
   at Amazon.Runtime.Internal.RetryHandler.InvokeAsync[T](IExecutionContext executionContext)
   at Amazon.Runtime.Internal.RetryHandler.InvokeAsync[T](IExecutionContext executionContext)
   at Amazon.Runtime.Internal.CallbackHandler.InvokeAsync[T](IExecutionContext executionContext)
   at Amazon.Runtime.Internal.CallbackHandler.InvokeAsync[T](IExecutionContext executionContext)
   at Amazon.Runtime.Internal.ErrorCallbackHandler.InvokeAsync[T](IExecutionContext executionContext)
   at Amazon.Runtime.Internal.MetricsHandler.InvokeAsync[T](IExecutionContext executionContext)
   at NineChronicles.Headless.Executable.AWSSink.EmitBatchAsync(IEnumerable`1 batch) in D:\a\9c-launcher\9c-launcher\NineChronicles.Headless\NineChronicles.Headless.Executable\AWSSink.cs:line 48

Log events in a single PutLogEvents request must be in chronological order

[2021-03-06 01:13:00.883] [info] Worker exception occurred: Amazon.CloudWatchLogs.Model.InvalidParameterException: Log events in a single PutLogEvents request must be in chronological order.
 ---> Amazon.Runtime.Internal.HttpErrorResponseException: Exception of type 'Amazon.Runtime.Internal.HttpErrorResponseException' was thrown.
   at Amazon.Runtime.HttpWebRequestMessage.GetResponseAsync(CancellationToken cancellationToken)
   at Amazon.Runtime.Internal.HttpHandler`1.InvokeAsync[T](IExecutionContext executionContext)
   at Amazon.Runtime.Internal.Unmarshaller.InvokeAsync[T](IExecutionContext executionContext)
   at Amazon.Runtime.Internal.ErrorHandler.InvokeAsync[T](IExecutionContext executionContext)
   --- End of inner exception stack trace ---
   at Amazon.Runtime.Internal.HttpErrorResponseExceptionHandler.HandleException(IExecutionContext executionContext, HttpErrorResponseException exception)
   at Amazon.Runtime.Internal.ErrorHandler.ProcessException(IExecutionContext executionContext, Exception exception)
   at Amazon.Runtime.Internal.ErrorHandler.InvokeAsync[T](IExecutionContext executionContext)
   at Amazon.Runtime.Internal.CallbackHandler.InvokeAsync[T](IExecutionContext executionContext)
   at Amazon.Runtime.Internal.EndpointDiscoveryHandler.InvokeAsync[T](IExecutionContext executionContext)
   at Amazon.Runtime.Internal.EndpointDiscoveryHandler.InvokeAsync[T](IExecutionContext executionContext)
   at Amazon.Runtime.Internal.CredentialsRetriever.InvokeAsync[T](IExecutionContext executionContext)
   at Amazon.Runtime.Internal.RetryHandler.InvokeAsync[T](IExecutionContext executionContext)
   at Amazon.Runtime.Internal.RetryHandler.InvokeAsync[T](IExecutionContext executionContext)
   at Amazon.Runtime.Internal.CallbackHandler.InvokeAsync[T](IExecutionContext executionContext)
   at Amazon.Runtime.Internal.CallbackHandler.InvokeAsync[T](IExecutionContext executionContext)
   at Amazon.Runtime.Internal.ErrorCallbackHandler.InvokeAsync[T](IExecutionContext executionContext)
   at Amazon.Runtime.Internal.MetricsHandler.InvokeAsync[T](IExecutionContext executionContext)
   at NineChronicles.Headless.Executable.AWSSink.PutLogEventsAsync(PutLogEventsRequest request, CancellationToken cancellationToken) in D:\a\9c-launcher\9c-launcher\NineChronicles.Headless\NineChronicles.Headless.Executable\AWSSink.cs:line 103
   at NineChronicles.Headless.Executable.AWSSink.EmitBatchAsync(IEnumerable`1 batch) in D:\a\9c-launcher\9c-launcher\NineChronicles.Headless\NineChronicles.Headless.Executable\AWSSink.cs:line 82.

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