protected IndexResults GenerateAndIndex(int numMessages, int bufferSize)
{
//settings from http://benchmarks.elasticsearch.org/
var msgGenerator = new MessageGenerator();
var partitionedMessages = msgGenerator.Generate(numMessages).Partition(bufferSize);
this.Client.CreateIndex(this.IndexName, c => c
.Settings(s => s
.NumberOfShards(6)
.NumberOfReplicas(0)
.RefreshInterval("30s")
.Setting("refresh_interval", "30s")
.Setting("index.store.type", "mmapfs")
.Setting("index.store.throttle.type", "none")
.Setting("indices.store.throttle.type", "none")
.Setting("indices.memory.index_buffer_size", "10%")
.Setting("index.translog.flush_threshold_size", "4g")
.Setting("index.translog.flush_threshold_ops", 500000)
.Setting("index.merge.scheduler.max_thread_count", 3)
.Setting("index.merge.scheduler.max_merge_count", 6)
)
.Mappings(m => m.Map <Message>(mm => mm.AutoMap()))
);
var sw = Stopwatch.StartNew();
Interlocked.Exchange(ref NumSent, 0);
Task <IBulkResponse>[] array = partitionedMessages
.Select(messages => Client.IndexManyAsync(messages, this.IndexName)
.ContinueWith(tt =>
{
Interlocked.Add(ref NumSent, bufferSize);
Console.Write("\r{2}: {0:0,0} msgs es-time: {1} ",
NumSent, tt.Result.Took, this.Type);
return(tt.Result);
})
).ToArray();
Task.WaitAll(array);
sw.Stop();
Console.WriteLine();
Client.UpdateIndexSettings(this.IndexName, u => u
.IndexSettings(i => i
.RefreshInterval("1s")
)
);
return(new IndexResults
{
Elapsed = sw.ElapsedMilliseconds,
EsTimings = array.Select(a => a.Result.Took).ToList()
});
}
protected IndexResults GenerateAndIndex(int numMessages, int bufferSize)
{
//settings from http://benchmarks.elasticsearch.org/
var msgGenerator = new MessageGenerator();
var partitionedMessages = msgGenerator.Generate(numMessages).Partition(bufferSize);
this.Client.CreateIndex(this.IndexName, c => c
.Settings(s => s
.NumberOfShards(6)
.NumberOfReplicas(0)
.RefreshInterval("30s")
.Setting("refresh_interval", "30s")
.Setting("index.store.type", "mmapfs")
.Setting("index.store.throttle.type", "none")
.Setting("indices.store.throttle.type", "none")
.Setting("indices.memory.index_buffer_size", "10%")
.Setting("index.translog.flush_threshold_size", "4g")
.Setting("index.translog.flush_threshold_ops", 500000)
.Setting("index.merge.scheduler.max_thread_count", 3)
.Setting("index.merge.scheduler.max_merge_count", 6)
)
.Mappings(m => m.Map<Message>(mm => mm.AutoMap()))
);
var sw = Stopwatch.StartNew();
Interlocked.Exchange(ref NumSent, 0);
Task<IBulkResponse>[] array = partitionedMessages
.Select(messages => Client.IndexManyAsync(messages, this.IndexName)
.ContinueWith(tt =>
{
Interlocked.Add(ref NumSent, bufferSize);
Console.Write("\r{2}: {0:0,0} msgs es-time: {1} ",
NumSent, tt.Result.Took, this.Type);
return tt.Result;
})
).ToArray();
Task.WaitAll(array);
sw.Stop();
Console.WriteLine();
Client.UpdateIndexSettings(this.IndexName, u => u
.IndexSettings(i => i
.RefreshInterval("1s")
)
);
return new IndexResults
{
Elapsed = sw.ElapsedMilliseconds,
EsTimings = array.Select(a => a.Result.Took).ToList()
};
}
