[
https://issues.apache.org/jira/browse/IGNITE-6627?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Pavel Tupitsyn reopened IGNITE-6627:
------------------------------------
Assignee: Pavel Tupitsyn (was: Alexey Popov)
Merged fix defeats {{BinaryStructureTracker}} purpose, which is to avoid
sending already known metadata to the cluster. Investigating.
> .NET: cache deserialization fails with complex value type & enum
> ----------------------------------------------------------------
>
> Key: IGNITE-6627
> URL: https://issues.apache.org/jira/browse/IGNITE-6627
> Project: Ignite
> Issue Type: Bug
> Components: cache, platforms
> Affects Versions: 2.2
> Reporter: Alexey Popov
> Assignee: Pavel Tupitsyn
> Labels: .NET
> Fix For: 2.4
>
>
> There is an deserialization issue with complex structure.
> Please see the sample code below:
> {noformat}
> public enum SampleEnum : byte
> {
> One = 0,
> Two = 1,
> Three = 2
> }
> {noformat}
> {noformat}
> var cache = ignite.GetOrCreateCache<string,
> Dictionary<SampleEnum, Dictionary<int, int>>>("mySampleCache");
> cache.Put("DictData", Dict);
> var result = cache.Get("DictData");
> {noformat}
> var result = cache.Get("DictData"); fails with exception:
> {"The constructor to deserialize an object of type
> 'System.Collections.Generic.ObjectEqualityComparer`1[SampleProject.SampleEnum]'
> was not found."}
> If we change
> Dictionary<SampleEnum, Dictionary<int, int>>
> to
> Dictionary<int, Dictionary<int, int>>
> then everything works fine
--
This message was sent by Atlassian JIRA
(v6.4.14#64029)
