Couchbase 3.0.1 and .NET SDK 2.0 ArgumentOutOfRangeException


#1

Hi,

Looking for an answer to the following question.

Couchbase 3.0.1 and .NET SDK 2.0 ArgumentOutOfRangeException


#2

@couchuser69 -

Here is a ticket for tracking this: http://www.couchbase.com/issues/browse/NCBC-730

-Jeff


#3

@couchuser69 -

I added a lengthy response/solution to SO, but in a nutshell you can make this work by tuning the connection pool so that the operation does not error out:

        using (var cluster = new Cluster(new ClientConfiguration
        {
            PoolConfiguration = new PoolConfiguration
            {
                MaxSize = 10,
                MinSize = 5
            }
        }))
        {
            var s = new Stopwatch();
            s.Start();

            using (var bucket = cluster.OpenBucket())
            {
                var result = Parallel.For(0, 10000, ctr =>
                {
                    var id = Guid.NewGuid().ToString();
                    bucket.Insert(id, id, ReplicateTo.Zero, PersistTo.One);
                });
            }

            s.Stop();
        } 

Your basically trying to do too much with the default configuration. By increasing the PoolConfiguration.MaxSize or PoolConfiguration.MaxAcquireIterationCount you can get this to work even with the bug in NCBC-730.

-Jeff