Open abratv opened 3 months ago
Just learned how to debug aspnetcore source code...
The issue caused by null tag (not the value of the cache itself) I have more than one tags, one of it has null value
maybe context.Tags.Add(xxx); //if xxx is null, then throw over here already?
but having exception in policy is not nice just log it with warn? reason is that cache tag may or may not available the endpoint queries might be there or not there
Propose there are 2 bugs here:
Is there an existing issue for this?
Describe the bug
Hi,
I got error message in log while i swear my endpoint output is cached Any how I can find what the cause of this exception?
Moved from https://github.com/StackExchange/StackExchange.Redis/issues/2732
Expected Behavior
Steps To Reproduce
Exceptions (if any)
System.ArgumentException: A null value is not valid in this context at StackExchange.Redis.RedisValue.AssertNotNull() in //src/StackExchange.Redis/RedisValue.cs:line 308 at StackExchange.Redis.RedisDatabase.ScriptEvalMessage..ctor(Int32 db, CommandFlags flags, RedisCommand command, String script, Byte[] hexHash, RedisKey[] keys, RedisValue[] values) in //src/StackExchange.Redis/RedisDatabase.cs:line 4814 at StackExchange.Redis.RedisDatabase.ScriptEvalMessage..ctor(Int32 db, CommandFlags flags, RedisCommand command, String script, RedisKey[] keys, RedisValue[] values) in //src/StackExchange.Redis/RedisDatabase.cs:line 4790 at StackExchange.Redis.RedisDatabase.ScriptEvaluateAsync(String script, RedisKey[] keys, RedisValue[] values, CommandFlags flags) in //src/StackExchange.Redis/RedisDatabase.cs:line 1547 at Microsoft.AspNetCore.OutputCaching.StackExchangeRedis.RedisOutputCacheStore.Microsoft.AspNetCore.OutputCaching.IOutputCacheBufferStore.SetAsync(String key, ReadOnlySequence
1 value, ReadOnlyMemory
1 tags, TimeSpan validFor, CancellationToken cancellationToken) at Microsoft.AspNetCore.OutputCaching.OutputCacheEntryFormatter.StoreAsync(String key, OutputCacheEntry value, HashSet`1 tags, TimeSpan duration, IOutputCacheStore store, ILogger logger, CancellationToken cancellationToken).NET Version
8
Anything else?
No response