What is Logstash?Logstash is a tool that can be used to collect, process and forward events and log messages. Collection is accomplished via number of configurable input plugins including raw socket/packet communication, file tailing and several message bus clients. Once an input plugin has co...【阅读全文】
RoCE - RDMA over Converged Ethernet 以太网在全球互联的广域网中毫无异议的老大,但在高带宽、低延时的专有网络领域却明显混不开。伴随网络融合概念兴起,IETF发布了DCB标准,RDMA/infiniband依赖的无损链路得以解决,以太网可以在专有网络领域内也占有一席之地了,所以RoCE – RDMA Over Conver...【阅读全文】
jstorm 使用过程中遇到的问题1:Exception in thread "main" java.lang.SecurityException: Invalid signature file digest for Manifest main attributes原因:jar文件的问题,google下,发现和maven打包有关系!和研发同时沟通后...【阅读全文】