Title Adding Distributed Cache Support for Service4All
OW2 project Service4All
OW2 project URL http://www.ow2.org/view/ActivitiesDashboard/Service4All
Other OW2 projects and URL (optional)

Keywords PaaS, Cache, AppEngine
Description {{html clean="false" wiki="false"}}

Service Oriented AppEngine is one pillar of Service4All and provides a hosting environment for atomic web services, BPMN-based composite web services, java web applications and other applications. Since a lot of different services and applications can be deployed on limited physical resources, the performance will be a critical factor. To improve the performance of AppEngine, we will employ the widely-used cache tools such as memcache to AppEngine, which can lower the latency of read operations. However, as hosted applications are massive and diverse, and the memory is volatile, we will build a shared distributed cache based on memcache for all applications if they need to cache their data and use replication to improve the reliability of data in the cache. The objective of this project is to add the distributed cache support to Service4All.

Main Topic Contact Person Name Hailong Sun
Main Topic Contact Person e-mail sunhl@act.buaa.edu.cn
Other Topic Contact Person(s) Name(s) (optional)

Other Topic Contact e-mail(s) (optional)

Estimated Workload (total, in manmonths) 10
Targeted Contestants undergrad or master/PhD

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