https://developers.redhat.com/blog/2017/12/13/introducing-stapbpf-systemtaps-new-bpf-backend/…
Dive into BPF: a list of reading material Sep 1, 2016 • Quentin Monnet◀Table of contents What is BPF? Dive into the bytecode Resources Generic presentations About BPF About XDP About other components related or based on eBPF Documentation About BPF A…
Introducing shard translator by Krutika Dhananjay on December 23, 2015 GlusterFS-3.7.0 saw the release of sharding feature, among several others. The feature was tagged as “experimental” as it was still in the initial stages of development back then.…
[译]Introducing ASP.NET vNext and MVC 6 原文:http://www.infoq.com/news/2014/05/ASP.NET-vNext?utm_source=tuicool Part of the ASP.NET vNext initiative, ASP.NET MVC 6 represents a fundamental change to how Microsoft constructs and deploys web frameworks. T…
a linux trace/probe tool. 官网:https://sourceware.org/systemtap/ 简介 SystemTap是我目前所知的最强大的内核调试工具,有些家伙甚至说它无所不能:) (1) 发展历程 Debuted in 2005 in Red Hat Enterprise Linux 4 Update 2 as a technology preview. After four years in development, System 1.0 was relea…
PostgreSQL 支持动态跟踪, 可以通过dtrace或者systemtap工具统计相关探针的信息. 安装systemtap yum install systemtap kernel-debuginfo kernel-devel 将安装以下包 systemtap-devel-.el5 systemtap-client-.el5 systemtap-runtime-.el5 后面将使用的stap命令 [root@db---- ~]# rpm -qf /usr/bin/stap systemta…
systemtap: a linux trace/probe tool Visit the project web site at <http://sourceware.org/systemtap>,for documentation and mailing lists for developers and users. This is free software.See the COPYING file for redistribution/modification terms.See th…
* What's new in version 2.8, 2015-06-17 - SystemTap has improved support for probing golang programs. Work has been  done to be able to handle DWARF information, reporting file names, line  numbers, and column numbers, and tolerance of odd characters…
Luca Canali on 26 May 2016 Topic: In this post you will find a short discussion and pointers to the code of a few sample scripts that I have written using Linux BPF/bcc and uprobes for Oracle tracing. Previous work and motivations Tools for dynamic t…
http://digoal126.wap.blog.163.com/w2/blogDetail.do;jsessionid=3949B03DE151DA0E55D807466C5E630B.yqblog35-8010?blogId=fks_087064087086083071087082094069072087087064092081081067080086&showRest=true&p=2&hostID=digoal@126 德哥@Digoal 2013-08-14 15:57…