Sciweavers

7 search results - page 1 / 2
» WAP5: black-box performance debugging for wide-area systems
Sort
View
WWW
2006
ACM
14 years 5 months ago
WAP5: black-box performance debugging for wide-area systems
Wide-area distributed applications are challenging to debug, optimize, and maintain. We present Wide-Area Project 5 (WAP5), which aims to make these tasks easier by exposing the c...
Patrick Reynolds, Janet L. Wiener, Jeffrey C. Mogu...
CORR
2010
Springer
236views Education» more  CORR 2010»
12 years 11 months ago
Precise, Scalable and Online Request Tracing for Multi-tier Services of Black Boxes
As more and more multi-tier services are developed from commercial off-the-shelf components or heterogeneous middleware without source code available, both developers and administr...
Bo Sang, Jianfeng Zhan, Zhihong Zhang, Lei Wang, D...
DSN
2009
IEEE
13 years 7 months ago
Precise request tracing and performance debugging for multi-tier services of black boxes
As more and more multi-tier services are developed from commercial components or heterogeneous middleware without the source code available, both developers and administrators nee...
Zhihong Zhang, Jianfeng Zhan, Yong Li, Lei Wang, D...
SOSP
2003
ACM
14 years 1 months ago
Performance debugging for distributed systems of black boxes
Many interesting large-scale systems are distributed systems of multiple communicating components. Such systems can be very hard to debug, especially when they exhibit poor perfor...
Marcos Kawazoe Aguilera, Jeffrey C. Mogul, Janet L...
CORR
2010
Springer
77views Education» more  CORR 2010»
13 years 4 months ago
Decreasing log data of multi-tier services for effective request tracing
Previous work shows request tracing systems help understand and debug the performance problems of multi-tier services. However, for large-scale data centers, more than hundreds of...
Bo Sang, Jianfeng Zhan, Guanhua Tian