コード例 #1
0
        async Task IBucketInternal.Bootstrap(ClusterNode bootstrapNode)
        {
            //should never happen
            if (bootstrapNode == null)
            {
                throw new ArgumentNullException(nameof(bootstrapNode));
            }

            bootstrapNode.Owner = this;

            //reuse the bootstrapNode
            _bucketNodes.AddOrUpdate(bootstrapNode.EndPoint, bootstrapNode, (key, node) => bootstrapNode);
            bootstrapNode.Configuration = _configuration;

            //the initial bootstrapping endpoint;
            await bootstrapNode.SelectBucket(Name).ConfigureAwait(false);

            _manifest = await bootstrapNode.GetManifest().ConfigureAwait(false);

            _supportsCollections = bootstrapNode.Supports(ServerFeatures.Collections);

            var bucketConfig = await bootstrapNode.GetClusterMap().ConfigureAwait(false); //TODO this should go through standard config check process NCBC-1944

            //first call should be synchronous
            ConfigUpdated(this, new BucketConfigEventArgs(bucketConfig));
        }
コード例 #2
0
        private async Task LoadClusterMap()
        {
            foreach (var nodesExt in _bucketConfig.NodesExt)//will need to update to use "NodeAdapter" = Nodes + NodesExt like in 2.0
            {
                var endpoint = nodesExt.GetIpEndPoint(_configuration);
                if (_bucketNodes.TryGetValue(endpoint, out ClusterNode bootstrapNode))
                {
                    bootstrapNode.NodesExt = nodesExt;
                    bootstrapNode.BuildServiceUris();
                    continue; //bootstrap node is skipped because it already went through these steps
                }

                var connection = endpoint.GetConnection();
                await connection.Authenticate(_configuration, Name).ConfigureAwait(false);

                await connection.SelectBucket(Name).ConfigureAwait(false);

                //one error map per node
                var errorMap = await connection.GetErrorMap().ConfigureAwait(false);

                var supportedFeatures = await connection.Hello().ConfigureAwait(false);

                var clusterNode = new ClusterNode
                {
                    Connection     = connection,
                    ErrorMap       = errorMap,
                    EndPoint       = endpoint,
                    ServerFeatures = supportedFeatures,
                    Configuration  = _configuration,
                    NodesExt       = nodesExt,

                    //build the services urls
                    QueryUri     = endpoint.GetQueryUri(_configuration, nodesExt),
                    SearchUri    = endpoint.GetSearchUri(_configuration, nodesExt),
                    AnalyticsUri = endpoint.GetAnalyticsUri(_configuration, nodesExt),
                    ViewsUri     = endpoint.GetViewsUri(_configuration, nodesExt),
                };
                clusterNode.BuildServiceUris();
                _supportsCollections = clusterNode.Supports(ServerFeatures.Collections);
                _bucketNodes.AddOrUpdate(endpoint, clusterNode, (ep, node) => clusterNode);
                _configuration.GlobalNodes.Add(clusterNode);
            }
        }
コード例 #3
0
        private async Task LoadClusterMap(BucketConfig bucketConfig)
        {
            foreach (var nodesExt in bucketConfig.NodesExt)
            {
                var endPoint = nodesExt.GetIpEndPoint(_configuration);
                if (_bucketNodes.TryGetValue(endPoint, out ClusterNode bootstrapNode))
                {
                    bootstrapNode.NodesExt = nodesExt;
                    bootstrapNode.BuildServiceUris();
                    continue; //bootstrap node is skipped because it already went through these steps
                }

                var connection = endPoint.GetConnection();
                await connection.Authenticate(_configuration, Name).ConfigureAwait(false);

                await connection.SelectBucket(Name).ConfigureAwait(false);

                //one error map per node
                var errorMap = await connection.GetErrorMap().ConfigureAwait(false);

                var supportedFeatures = await connection.Hello().ConfigureAwait(false);

                var clusterNode = new ClusterNode
                {
                    Connection     = connection,
                    ErrorMap       = errorMap,
                    EndPoint       = endPoint,
                    ServerFeatures = supportedFeatures,
                    Configuration  = _configuration,
                    NodesExt       = nodesExt
                };
                clusterNode.BuildServiceUris();
                _supportsCollections = clusterNode.Supports(ServerFeatures.Collections);
                _bucketNodes.AddOrUpdate(endPoint, clusterNode, (ep, node) => clusterNode);
                _configuration.GlobalNodes.Add(clusterNode);
            }
        }