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Processing large files efficiently in Java – multi-threaded code – part 2

If you want to process medium sized data (e.g. 2 GB to 100 GB in multiple files) in Java, consider writing a batch job with Spring batch or Java EE...

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Top 10 causes of performance issues in Java

Cause #1: The JVM spends more time performing garbage collection due to improper Garbage Collection (GC) configuration. E.g. Young generation being too small. … Read more ›...

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Understanding service and socket timeouts in Java enterprise applications

Q. Why is it important to set proper timeout values in your applications?
A. Security and performance.

Security reason: it is often necessary to control how long a Web Service client or other valuable clients invoking valuable resources like database connections,

…

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300+ Java Interview FAQs
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