27 Oct 14:43

johnmcclean

8d2da0f

v0.64 of Microserver

New in Microserver v0.64

Fix for application-register on Windows (thanks to Wilson Wang!) PR

Upgrade versions of the following dependencies

Guava (19.0-rc2)
Jackson Guava support (2.6.3)

Two new Plugins

MySQL Plugin
Couchbase Plugin

Upgrade to the micro-reactive plugin

Getting Microserver

Maven dependency

Microserver Grizzly with Jersey

<dependency>
  <groupId>com.aol.microservices</groupId>
  <artifactId>micro-grizzly-with-jersey</artifactId>
  <version>0.64</version>
</dependency>

Microserver Spring Boot

<dependency>
  <groupId>com.aol.microservices</groupId>
  <artifactId>micro-boot</artifactId>
  <version>0.64</version>
</dependency>

Other modules are available in Maven Central

Gradle dependency

Microserver core

 compile group: 'com.aol.microservices', name:'micro-grizzly-with-jersey', version:'0.64'

Microserver Spring Boot

  compile group: 'com.aol.microservices', name:'micro-boot', version:'0.64'

Assets 2

20 Oct 15:20

johnmcclean

v0.63

b9282c9

v0.63 of Microserver

New in Microserver v0.63

Upgrade versions of the following dependencies

simple-react (0.99.3)
cyclops (6.0.2)
jersey (2.21)
jackson (2.6.3)
grizzly (2.3.23)
spring (4.2.2.RELEASE)
spring boot (1.2.7)

Two new Plugins

MySQL Plugin
Couchbase Plugin

Upgrade to the micro-reactive plugin

Getting Microserver

Maven dependency

Microserver core

<dependency>
  <groupId>com.aol.microservices</groupId>
  <artifactId>micro-grizzly-with-jersey</artifactId>
  <version>0.63</version>
</dependency>

Microserver Spring Boot

<dependency>
  <groupId>com.aol.microservices</groupId>
  <artifactId>micro-boot</artifactId>
  <version>0.63</version>
</dependency>

Other modules are available in Maven Central

Gradle dependency

Microserver core

 compile group: 'com.aol.microservices', name:'micro-grizzly-with-jersey', version:'0.63'

Microserver Spring Boot

  compile group: 'com.aol.microservices', name:'micro-boot', version:'0.63'

Assets 2

05 Aug 14:42

johnmcclean

v0.62

1285a48

v0.62 of Microserver : A plugin architecture and Microserver goes Reactive

New in Microserver v0.62

A new plugin Architecture and 11 plugins, with lots more to follow!

micro-reactive - reactive programming via Pipes (Queues & Topics) and Asyncrhonous Streams.
micro-events - capture scheduled jobs / active requests
micro-data - Spring Data, Hibernate and JDBC
micro-metrics - Dropwizard metrics for Spring
micro-swagger
micro-client - Async Rest Clients (NIO & Thread based)
micro-grizzly - Grizzly Web server
micro-jersey - Jersey jax-rs implementation
micro-guava - Guava support (Jackson & Event bus configuration)
micro-ip-tracker
micro-cors

Other stuff!

Users can create custom plugins
Reactive Microserver first phase, with Reactive mixin that makes it easy to create performance optimised simple-react Streams
simple-react version upgraded to 0.98
Grizzly upgraded to version 2.3.21
Jersey upgraded to version 2.19

Reactive Microserver

IO Bound Example, implement Reactive on your Rest Resource to inject Reactive capabilities!

@GET
@Produces("application/json")
public void mainfest(@Suspended AsyncResponse asyncResponse, @Context ServletContext context) {

    this.ioStream().of("/META-INF/MANIFEST.MF")
                .map(url->context.getResourceAsStream(url))
                .map(this::getManifest)
                .peek(result->asyncResponse.resume(result))
                .run();

}

Get a thread per I/O task, but each event chain operates with thread affinity for performance reasons.

Pipes example

Create a bounded wait free Queue called "test"

    LazyFutureStream<String> stream = Pipes.registerForIO("test", QueueFactories.
                                        <String>boundedNonBlockingQueue(100)
                                            .build());

Create a batch processing Stream

    stream.sync() //do not distribute the next task to a task executor
          .filter(it->it!=null)
          .async() //now fan out across threads using a task executor
          .batchBySize(20)
          .sync() //any additional processing to continue on executing thread
          .map(this::save)
          .forEach(Logger::info);
    new MicroserverApp(()-> "simple-app").run();

In our Rest Resources pipe information to our processing Stream

  @Path("/status")
  @Rest
  public class PipesStatusResource implements Reactive {

      volatile int next=0;


      @GET
      @Produces("text/plain")
      @Path("/ping")
      public String ping() {
                this.enqueue("test",nextData());
                return "ok";
      }


  }

Getting Microserver

Maven dependency

Microserver core

<dependency>
  <groupId>com.aol.microservices</groupId>
  <artifactId>micro-grizzly-with-jersey</artifactId>
  <version>0.62</version>
</dependency>

Microserver Spring Boot

<dependency>
  <groupId>com.aol.microservices</groupId>
  <artifactId>micro-boot</artifactId>
  <version>0.62</version>
</dependency>

Other modules are available in Maven Central

Gradle dependency

Microserver core

 compile group: 'com.aol.microservices', name:'micro-grizzly-with-jersey', version:'0.62'

Microserver Spring Boot

  compile group: 'com.aol.microservices', name:'micro-boot', version:'0.62'

Assets 2

26 Jun 17:17

johnmcclean

v0.59

4a6f0bd

v0.59 of Microserver

New in Microserver v0.59

upgrade simple-react to v0.96

Fixes for

Rest annotation configuration issue
Ability to preload properties file

Properties props = new PropertyFileConfig(true).propertyFactory() ;

Getting Microserver

Java Doc : Microserver Core

Java Doc : Microserver Boot

Maven dependency

Microserver core

<dependency>
  <groupId>com.aol.microservices</groupId>
  <artifactId>microserver-core</artifactId>
  <version>0.59</version>
</dependency>

Microserver Spring Boot

<dependency>
  <groupId>com.aol.microservices</groupId>
  <artifactId>microserver-boot</artifactId>
  <version>0.59</version>
</dependency>

Gradle dependency

Microserver core

 compile group: 'com.aol.microservices', name:'microserver-core', version:'0.59'

Microserver Spring Boot

  compile group: 'com.aol.microservices', name:'microserver-boot', version:'0.59'

Assets 2

17 Jun 12:50

johnmcclean

v0.58

3d084d6

v0.58 of Microserver : Exception Mapper and Access Log fix

New in Microserver v0.58

upgrade simple-react to v0.95

Fixes for

Getting Microserver

Java Doc : Microserver Core

Java Doc : Microserver Boot

Maven dependency

Microserver core

<dependency>
  <groupId>com.aol.microservices</groupId>
  <artifactId>microserver-core</artifactId>
  <version>0.58</version>
</dependency>

Microserver Spring Boot

<dependency>
  <groupId>com.aol.microservices</groupId>
  <artifactId>microserver-boot</artifactId>
  <version>0.58</version>
</dependency>

Gradle dependency

Microserver core

 compile group: 'com.aol.microservices', name:'microserver-core', version:'0.58'

Microserver Spring Boot

  compile group: 'com.aol.microservices', name:'microserver-boot', version:'0.58'

Assets 2

09 Jun 16:33

johnmcclean

v0.57

674b66f

v0.57 of Microserver : ServletRequestListener Support

New in Microserver v0.57

ServletRequestListener Support

#23

ServletRequestListeners can be configured via ConfigurableModule in the same manner as ServletContextListeners.

Getting Microserver

Java Doc : Microserver Core

Java Doc : Microserver Boot

Maven dependency

Microserver core

<dependency>
  <groupId>com.aol.microservices</groupId>
  <artifactId>microserver-core</artifactId>
  <version>0.57</version>
</dependency>

Microserver Spring Boot

<dependency>
  <groupId>com.aol.microservices</groupId>
  <artifactId>microserver-boot</artifactId>
  <version>0.57</version>
</dependency>

Gradle dependency

Microserver core

 compile group: 'com.aol.microservices', name:'microserver-core', version:'0.57'

Microserver Spring Boot

  compile group: 'com.aol.microservices', name:'microserver-boot', version:'0.57'

Assets 2

08 May 16:18

johnmcclean

v0.56

b60b9b9

v0.56 of Microserver CORs support

Pull Request

#22

Getting Microserver

Java Doc : Microserver Core

Java Doc : Microserver Boot

Maven dependency

Microserver core

<dependency>
  <groupId>com.aol.microservices</groupId>
  <artifactId>microserver-core</artifactId>
  <version>0.56</version>
</dependency>

Microserver Spring Boot

<dependency>
  <groupId>com.aol.microservices</groupId>
  <artifactId>microserver-boot</artifactId>
  <version>0.56</version>
</dependency>

Gradle dependency

Microserver core

 compile group: 'com.aol.microservices', name:'microserver-core', version:'0.56'

Microserver Spring Boot

  compile group: 'com.aol.microservices', name:'microserver-boot', version:'0.56'

Assets 12

21 Apr 11:03

johnmcclean

v0.55

9ab1134

v0.55 of Microserver

New in Microserver v0.55

Enhancements / Fixes

A mechanism to expose Grizzly HttpServer to clients for further configuration

#21

Make best guess of host for Swagger

Fix for #19 - #20

Fixes for

#18
#17
#16

Getting Microserver

Java Doc : Microserver Core

Java Doc : Microserver Boot

Maven dependency

Microserver core

<dependency>
  <groupId>com.aol.microservices</groupId>
  <artifactId>microserver-core</artifactId>
  <version>0.55</version>
</dependency>

Microserver Spring Boot

<dependency>
  <groupId>com.aol.microservices</groupId>
  <artifactId>microserver-boot</artifactId>
  <version>0.55</version>
</dependency>

Gradle dependency

Microserver core

 compile group: 'com.aol.microservices', name:'microserver-core', version:'0.55'

Microserver Spring Boot

  compile group: 'com.aol.microservices', name:'microserver-boot', version:'0.55'

Assets 12

03 Apr 23:29

johnmcclean

v0.54

8d479c3

v0.54 of Microserver

New in Microserver v0.54

Fixes

Better Maven support

Fix for Maven generated POM issue - #17

Better Spring boot support

Fix a Maven generated POM issue - #16

Fix for Spring auto-scan issue when zero config used

#18

Getting Microserver

Java Doc : Microserver Core

Java Doc : Microserver Boot

Maven dependency

Microserver core

<dependency>
  <groupId>com.aol.microservices</groupId>
  <artifactId>microserver-core</artifactId>
  <version>0.54</version>
</dependency>

Microserver Spring Boot

<dependency>
  <groupId>com.aol.microservices</groupId>
  <artifactId>microserver-boot</artifactId>
  <version>0.54</version>
</dependency>

Gradle dependency

Microserver core

 compile group: 'com.aol.microservices', name:'microserver-core', version:'0.54'

Microserver Spring Boot

  compile group: 'com.aol.microservices', name:'microserver-boot', version:'0.54'

Assets 7

30 Mar 15:52

johnmcclean

0.53

4dd1623

v0.53 : Dependency upgrade, minor enhancements

Fixes / enhancements

Instance level property file name now configurable #pull15
Display configured resources on startup : #4
Fix shadowPlugin version #13
Upgrade simple-react to v0.83

Configuring properties in Microserver

By default Microserver will attempt to load a file called application.properties using the rules defined here and file called instance.properties which also uses the same rules.

The disinction between the two is so that you can (optionally) have a separate properties files per group (e.g. Microservice type or entire cluster) and per instance.

The property file name for both application.properties and instance.properties can be modified via the @Micrserver configuration annotation.

The property instancePropertiesName is used to determine the instance properties resource name.
The property propertiesName is used to determine the application type properties resource name.

Getting Microserver

Java Doc : Microserver Core

Java Doc : Microserver Boot

Maven dependency

Microserver core

<dependency>
  <groupId>com.aol.microservices</groupId>
  <artifactId>microserver-core</artifactId>
  <version>0.53</version>
</dependency>

Microserver Spring Boot

<dependency>
  <groupId>com.aol.microservices</groupId>
  <artifactId>microserver-boot</artifactId>
  <version>0.53.1</version>
</dependency>

Gradle dependency

Microserver core

 compile group: 'com.aol.microservices', name:'microserver-core', version:'0.53'

Microserver Spring Boot

  compile group: 'com.aol.microservices', name:'microserver-boot', version:'0.53.1'

Assets 13

Releases: aol/micro-server

v0.64 of Microserver

New in Microserver v0.64

Getting Microserver

Maven dependency

Gradle dependency

v0.63 of Microserver

New in Microserver v0.63

Getting Microserver

Maven dependency

Gradle dependency

v0.62 of Microserver : A plugin architecture and Microserver goes Reactive

New in Microserver v0.62

Reactive Microserver

Pipes example

Getting Microserver

Maven dependency

Gradle dependency

v0.59 of Microserver

New in Microserver v0.59

Fixes for

Getting Microserver

Maven dependency

Gradle dependency

v0.58 of Microserver : Exception Mapper and Access Log fix

New in Microserver v0.58

Fixes for

Getting Microserver

Maven dependency

Gradle dependency

v0.57 of Microserver : ServletRequestListener Support

New in Microserver v0.57

Getting Microserver

Maven dependency

Gradle dependency

v0.56 of Microserver CORs support

Pull Request

Getting Microserver

Maven dependency

Gradle dependency

v0.55 of Microserver

New in Microserver v0.55

Enhancements / Fixes

A mechanism to expose Grizzly HttpServer to clients for further configuration

Make best guess of host for Swagger

Fixes for

Getting Microserver

Maven dependency

Gradle dependency

v0.54 of Microserver

New in Microserver v0.54

Fixes

Better Maven support

Better Spring boot support

Fix for Spring auto-scan issue when zero config used

Getting Microserver

Maven dependency

Gradle dependency

v0.53 : Dependency upgrade, minor enhancements

Fixes / enhancements

Configuring properties in Microserver

Getting Microserver

Maven dependency

Gradle dependency