I would say one way is to try with Java.lang.Thread.Thread like here, create a thread for each task and run them. This worked for me in Spring. Reading this I like to try virtual threads but didn't …

May 5, 2018 · I have a list of approximately a thousand Java objects and am iterating a List container to process them, the same processing for every object. This sequential approach is …

Mar 5, 2019 · In java parallel processing is done using threads which are part of the runtime library The Concurrency Tutorial should answer a lot of questions on this topic if you're new to …

Dec 19, 2014 · "Processing elements with an explicit for-loop is inherently serial. Streams facilitate parallel execution by reframing the computation as a pipeline of aggregate …

Jun 7, 2019 · If it's also invalid I want to use the third, etc. But I want to stop processing and return the result as soon as I receive the first correct response. To simulate the problem I created the …

Mar 2, 2022 · I am actually quite confused the way to achieve "parallel processing where I can also fail a single thread on timeout and also be able to record the failed status of this single …

A parallel stream has a much higher overhead compared to a sequential one. Coordinating the threads takes a significant amount of time. I would use sequential streams by default and only …

May 8, 2015 · This is by large combination of design and code problem. Use Case - Given many log files in range (2MB - 2GB), I need to parse each of these logs and apply some processing, …

Jul 25, 2010 · Java 5 introduced the java.util.concurrent package which helps in building concurrent applications that can benefit from multicore systems. This package goes way …

Jan 5, 2012 · The processing takes the lions share of the time however. Output is currently to multiple files (one for each file processed, in a text format), though I would also ideally like to …