Roman Guseinov created IGNITE-8884:
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Summary: .NET: CachePartialUpdateException: failed to update keys
(using Cache.PutAsync)
Key: IGNITE-8884
URL: https://issues.apache.org/jira/browse/IGNITE-8884
Project: Ignite
Issue Type: Bug
Components: platforms
Affects Versions: 2.5
Environment: * Windows 10.
* Apache Ignite 2.5.0.
* .NETFramework,Version=v4.6.1
Packages:
* Apache.Ignite - 2.5.0
* Apache.Ignite.Log4Net - 2.5.0
* Apache.Ignite.NLog - 2.5.0
* NLog - 4.0.0
Reporter: Roman Guseinov
Attachments: Program.cs
The issue happens when we try to call PutAsync(KeyObject, ValueObject) where
ValueObject's field refers to KeyObject. Reproducer is attached.
{code:java}
Apache.Ignite.Core.Cache.CachePartialUpdateException: Failed to update keys
(retry update if possible).: [server_node.TradeId [idHash=573136580,
hash=31459296, Number=2]]
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at
System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task
task)
at System.Runtime.CompilerServices.TaskAwaiter.GetResult()
at server_node.Program.<PutGetComplexTypeAsyncSharedRef>d__2.MoveNext() in
C:\Users\user\source\repos\IginteAsyncTest\server-node\server-node\Program.cs:line
61
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at
System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task
task)
at System.Runtime.CompilerServices.TaskAwaiter.GetResult()
at server_node.Program.Main(String[] args) in
C:\Users\user\source\repos\IginteAsyncTest\server-node\server-node\Program.cs:line
22
{code}
Also, when we use the default logger, Cache.PutAsync doesn't throw an
exception but when we try to get value back from the cache the different
exception happens:
{code:java}
System.ArgumentException: Seek before origin: -25
at Apache.Ignite.Core.Impl.Memory.PlatformMemoryStream.Seek(Int32 offset,
SeekOrigin origin)
at Apache.Ignite.Core.Impl.Binary.BinaryReader.ReadHandleObject[T](Int32 pos,
Type typeOverride)
at Apache.Ignite.Core.Impl.Binary.BinaryReader.TryDeserialize[T](T& res, Type
typeOverride)
at Apache.Ignite.Core.Impl.Binary.BinaryReader.Deserialize[T](Type typeOverride)
at Apache.Ignite.Core.Impl.Binary.BinaryReader.ReadObject[T](String fieldName)
at lambda_method(Closure , Object , IBinaryReader )
at
Apache.Ignite.Core.Impl.Binary.BinaryReflectiveSerializerInternal.Apache.Ignite.Core.Impl.Binary.IBinarySerializerInternal.ReadBinary[T](BinaryReader
reader, IBinaryTypeDescriptor desc, Int32 pos, Type typeOverride)
at Apache.Ignite.Core.Impl.Binary.BinaryReader.ReadFullObject[T](Int32 pos,
Type typeOverride)
at Apache.Ignite.Core.Impl.Binary.BinaryReader.TryDeserialize[T](T& res, Type
typeOverride)
at Apache.Ignite.Core.Impl.Binary.BinaryReader.Deserialize[T](Type typeOverride)
at Apache.Ignite.Core.Impl.Binary.BinaryReader.ReadBinaryObject[T](Boolean
doDetach)
at Apache.Ignite.Core.Impl.Binary.BinaryReader.TryDeserialize[T](T& res, Type
typeOverride)
at Apache.Ignite.Core.Impl.Binary.BinaryReader.Deserialize[T](Type typeOverride)
at Apache.Ignite.Core.Impl.Binary.Marshaller.Unmarshal[T](IBinaryStream stream,
Boolean keepBinary)
at Apache.Ignite.Core.Impl.PlatformJniTarget.InStreamOutLong[TR](Int32 type,
Action`1 outAction, Func`3 inAction, Func`2 readErrorAction)
at Apache.Ignite.Core.Impl.Cache.CacheImpl`2.Get(TK key)
at server_node.Program.<PutGetComplexTypeAsyncSharedRef>d__2.MoveNext() in
C:\Users\user\source\repos\IginteAsyncTest\server-node\server-node\Program.cs:line
62
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at
System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task
task)
at System.Runtime.CompilerServices.TaskAwaiter.GetResult()
at server_node.Program.Main(String[] args) in
C:\Users\user\source\repos\IginteAsyncTest\server-node\server-node\Program.cs:line
22
{code}
There are two workarounds:
# Do not use the same object as key and the value's field.
# Put data into the cache using the synchronous method.
Reproducer is attached: [^Program.cs]
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