I have been spending bit of my time on EC2 Amazon linux. So thought of just making a note of some of the commands I frequently use. It helps me to look directly at my site for information on this command rather than googling and spending time for the information in the internet for this • Read More »
Archives: Environment
Application Performance and Scalability
September 18, 2018 | By kiranbadi1991 | Comments Off on Application Performance and Scalability | Filed in: Development, Environment, Performance Engineering.Application performance is measured by service time (response time), latency, throughput, efficiency. Depending on application needs, we describe performance as “how fast “can a given task or work can be completed by the program with the available computing resources. Scalability means ability of the application to increase throughput or computing power of the program when • Read More »
Tags: Application Design, Development, Performance Engineering, Scalability, Software Development
Implementing Caching Solution
April 28, 2015 | By kiranbadi1991 | Comments Off on Implementing Caching Solution | Filed in: Development, Environment, Performance Engineering.I have been in quite a few engagements where projects used in process caching and distributed caching using various open source and commercial products.Some projects used memcache,ehcache and some used oracle coherence.I have seen project’s implement in different ways.Caching can be implemented declaratively or programmatically and some of the common questions to ask while implementing • Read More »
Tags: caching, Development, Performance Engineering, Response time