Hi all, While doing some prototyping in ES using SSD's we got some good Write TPS. But the Write TPS saturated after adding some more nodes!
Here are the details i used for prototyping - Requirement: To read data as soon as possible since the read is followed by write. Version of ES:1.0.0 Document Size:144 KB Use of SSD for Storage: Yes Benchmarking Tool: Soap UI or Jmeter VM: Ubuntu, 64 Bit OS Total Nodes: 12 Total Shards: 60 Threads: 200 Replica: 2 Index Shards: 20 Total Index:1 Hardware configuration: 4 CPU, 6 GB RAM, 3 GB Heap Using the above setup we got Write TPS ~= 500. We wanted to know by adding more node if we can increase our Write TPS. But we couldn't. * By adding 3 more nodes (i..e Total Nodes = 15) the TPS just increase by 10 i.e. ~= 510. * Adding more Hardware like CPU, RAM and increasing Heap didn't help as well [8 CPU, 12 GB RAM, 5 GB Heap]. Can someone help out or point ideas what will be wrong? Conceptually ES should scale in terms of Write & Read TPS by adding more nodes. However we aren't able to get that. Much appreciated if someone can point us in the right direction. Let me know if more information is needed. Thanks Pranav. -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to elasticsearch+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/elasticsearch/1e34d7c7-d3da-40c7-8fca-16281494065b%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.