In Java, one would synchronize methods or blocks that access a shared resource that is needed in a multi-threaded environment.
Suppose that one has some lock based code like the following where mutexes are used to guard against inappropriate concurrent read and write
Until recently, our app shared a single Apache HttpClient instance using the ThreadSafeClientConnManager across the whole application. The http client instance was held by a singleton class.
Here I am again with questions about multi-threading and an exercise of my Concurrent Programming class.
I have a REST service built using Jersey. When I performed a \"curl\" against my REST API, the command hangs.
The StreamReader locks a text file whilst it is reading it. Can I force the StreamReader to work in a \"read-only\" or \"non locking\" mode?
I am interested in defining a parallel map operator for my language. It transforms a list into a new list given an expression. It woul开发者_运维技巧d have a syntax similar to a generator. Unlike gene
Reading \"Java Concurrency In Practice\", there\'s this part in section 3.5:开发者_高级运维 public Holder holder;
What are the best approaches to clustering/distributing a Java server application ? I\'m looking for an approach that allows you to scale horizontally by adding more application servers, and more dat
After upgrading from Spring 3.0.0.M4 to 3.0.0.RC1 and Spring Security 3.0.0.M2 to 3.0.0.RC1, I\'ve had to use a security:authentication-manager tag instead of defining an _authenticationManager like I
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