openwhisk-runtime-java
openwhisk-runtime-java copied to clipboard
apache
Apache OpenWhisk Runtime Java supports Apache OpenWhisk functions written in Java and other JVM-hosted languages
I have a set of Java actions packaged in a jar file that I deploy on Bluemix. All Java code is packaged in a jar file with a `lib` directory...
One person on Slack, and now a customer using IBM Cloud Functions want to use Scala to write their OpenWhisk Actions. It looks like the java runtime can be use...
Currently there is no way to return **Future** from Java Action like how they are done in JavaScript via Promises. Making Java Action return future will help in running Asynchronous...
It will be nice to have OpenWhisk JDK runtimes available on multiple distributions * centos * debian * alpine The initial work of this can follow the pattern like https://github.com/kameshsampath/adoptopenjdk...
originally proposed by @kameshsampath >It would be great to have making OW Java Action use standard Java main method signature with just String[] args and we define custom Launcher that...
@alexkli commented on [Thu Oct 05 2017](https://github.com/apache/incubator-openwhisk/issues/2836) As described in [this article](http://mjg123.github.io/2017/10/02/JVM-startup.html), Java has a feature called [class data sharing (CDS)](https://docs.oracle.com/javase/8/docs/technotes/guides/vm/class-data-sharing.html) that allows to share common class data for different...
The following are list of tasks that we need to work to improve the OW Java Action runtime: 1. avoid usage of com.sun.* packages - this is used in https://github.com/apache/incubator-openwhisk-runtime-java/blob/master/core/javaAction/proxy/src/main/java/openwhisk/java/action/Proxy.java,...
by @gorkem from https://github.com/apache/incubator-openwhisk-runtime-java/issues/12#issuecomment-368357302 >We should add direct .java invocation to this epic too. I have it already implemented on the devtools repo. [1]. The only reason I did not...
Right now we rely on the --main parameter passed to run Java Aciton, instead we can make the Loader to infer it via MANIFEST.mf Main-class or add custom attribute for...
avoid usage of com.sun.* packages - this is used in https://github.com/apache/incubator-openwhisk-runtime-java/blob/master/core/javaAction/proxy/src/main/java/openwhisk/java/action/Proxy.java, instead we can use readily available pre-built httpservers e.g. using vert.x is one of the options for high performance...