Getting Timeouts, how can I find the request in the logs?

Hi All,
We have a 3 nodes production cluster Community Edition 6.6.0 build 7909
we see errors on the clients looking like this:

[2021-05-25 06:03:12.9814|INFO|44|||||||Couchbase local-op TryGet ul.vm_;ul;req;851046 error - TimeoutException:The operation has timed out. 2515 ms, ex: System.TimeoutException: The operation has timed out.
at Couchbase.Core.ClusterNode.ExecuteOp(Func4 sender, IOperation op, Object state, CancellationToken token) at Couchbase.Core.Retry.RetryOrchestrator.RetryAsync(BucketBase bucket, IOperation operation, CancellationToken token) at Couchbase.KeyValue.CouchbaseCollection.GetAsync(String id, GetOptions options) at Company.Infra.Clients.Cache.CacheBucketClient.TryGetAsync[T](String region, String shortKey, Nullable1 timeoutMs) |

We want to understand if this issue is coming from the cluster or the client (I found some similar issue online saying that this is related to SDK version).

we’ve been searching through the couchbase logs and were unable to find the request.
How can we find this request in the logs and in which log file?
Is this something that we need to add to the logs? if so how?

Tnx Yaniv