Re: Re: How to improve the intercommunication latency of spout/bolt

2016-05-31 Thread
Thank you. Is there any other optimizing method such as modifying storm config? I set the TOPOLOGY_DISRUPTOR_BATCH_SIZE and TOPOLOGY_DISRUPTOR_BATCH_TIMEOUT_MILLIS to 1, it seems better only when I set the worker number to 1. 发件人: Kevin Conaway mailto:kevin.a.cona...@gmail.com>> 答复: "user@storm

How to improve the intercommunication latency of spout/bolt

2016-05-31 Thread
Hello. I do test with a simple topology to test the intercommunication latency of spout/bolt. It’s just emit the current nano timestamp from a spout and print the time difference when a bolt receive it. I deploy my storm cluster in my own machine with docker container (one nimbus, one supervisor