Blogs tagged thread

Edit: After some feedback and some time to work on this I’ve improved the examples and introduced the Thread Pool Executor concept. Motivation Every now and then we find a need for doing some work in parallel. Recently I’ve worked on a... Read More »

Looking for automation options with respects to HANA threads? Below is a deeper insight of how to read the Threads tab in out HANA DB which gives us with ample information. CONNECTION_ID is the column name for Connections : Table Name :... Read More »

When I was responsible for CRM Fiori application, I once meet with a performance issue. When the users perform the synchronization for the first time on their mobile device, the opportunities belonging to them will be downloaded to mobile which is... Read More »

Consider the following example: package thread; public class ThreadVerify { public static boolean stop = false; public static void main(String args[]) throws InterruptedException { Thread testThread = new Thread(){ ... Read More »

说起SAP Netweaver PI(PO,... Read More »

We can get the concept of deadlock in wikipedia. The picture below gives a common scenario which leads to deadlock. In this blog, I will share how to detect deadlock situation using JDK standard tool jstack. First we have to write a Java program... Read More »

There is a method finalized defined on Object: In order to test this method, I wrote the following test code: package basic; public class finalizeTest { private String name; public void finalize(){ System.out.println("finalize called: "... Read More »

Doing a fair amount of work in a few SCN Discussion Spaces (SAP Crystal Reports, version for Visual Studio, SAP Crystal Reports, and a few others), one of my most frequent requests of those posting to Discussions / Forums is to do a bit of... Read More »

Use: This document helps in finding the old threads (in new SCN) in which one has participated or followed. 1. Log in with your S-number/ P-number as your User ID and password in SCN page.2. Click on your user name and follow the path as shown in... Read More »