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Pavel Tupitsyn commented on IGNITE-11690: ----------------------------------------- Analysis: * .NET Core is used * PeerAssemblyLoading for System.Configuration.ConfigurationManager hangs: this assembly is not present on any of the nodes (see https://github.com/dotnet/standard/issues/506) Root cause: * Assembly.Load during peer loading triggers more peer requests if the assembly is not present, this goes on forever if the assembly is not found on any nodes > .NET: Cache iteration hangs with enabled peerAssemblyLoading > ------------------------------------------------------------ > > Key: IGNITE-11690 > URL: https://issues.apache.org/jira/browse/IGNITE-11690 > Project: Ignite > Issue Type: Bug > Affects Versions: 2.7 > Reporter: Alexandr Shapkin > Assignee: Alexandr Shapkin > Priority: Major > > Solution to reproduce: > [https://www.dropbox.com/s/xsgqhwjyctyg3o3/Example%20solution.rar?dl=0] > Given: > * 2 server .NET nodes with PeerAssembly = enabled > * Simple custom type cache with a few records > {code:java} > ignite.GetOrCreateCache<Guid, Hotel>(new CacheConfiguration(Hotel.Cache, new > QueryEntity(typeof(Guid), typeof(Hotel)))); > {code} > * 1 Client node that spawn computation task and performs a simple iteration > over cache > > > {code:java} > class HelloAction : IComputeAction > { > [InstanceResource] > private IIgnite _ignite; > public void Invoke() > { > var hotels = _ignite.GetCache<Guid, Hotel>("SomeName").ToList() > } > } > {code} > > Problem: > > One of the server nodes successfully performs the computation, but the other > getting locked inside the > {code:java} > AssemblyRequestResult ComputeApplySafe(ICompute compute, GetAssemblyFunc func, > AssemblyRequest req) > {code} > When I disable PeerAssembly then all is getting back to normal > > > -- This message was sent by Atlassian JIRA (v7.6.3#76005)