Stefano Franz f9890a5359
PreAllocate pod resources during image build phase (#5587)
* use zulu for jdk
add some parallel groups

* port kubesTest to Java
remove asterix from tests listed by ListTests, instead add after allocation

* attempt to setup unit test builds with correct github integrations

# Conflicts:
#	.ci/dev/unit/Jenkinsfile

* fix issue with github context

* add credentials block

* start pre-allocating pods for builds

* test

* add blocks for reporting build stages

* add logic to preallocate pods during image building

* tidy up Jenkinsfile for unit tests

* add magic command line flag to enable preallocation of pods

* make docker tag deterministic

* fix issue concatenating docker tag inputs

* add build type specific Jenkinsfile

* try new preallocation approach

* make pre-allocation prefix group specific

* force deAllocator to wait for pods to be actually deleted

* revert jenkinsfiles in .ci

* use smarter waiting logic to address review comments

* add --stacktrace to builds to help debugging

* fix issue with closed stream

* add some logging around preallocation

* tidy up by refactoring (de)allocate task generation into method

* change default from 20 pods to 5 pods

* fix issue where docker tag was unstable between building and running tests

* more documentation

* add some infrastructure around setting the log level for a given build

* change preallocation pod duration to 5min

* see if fast enough if using combined unit and integration tests

* disable unit tests

* print out test summaries

* try and make the kubes client a per-use object, rather than a long lived object. This is step one of making GKE use possible

* add log line about what command is executed in the pod
2019-10-28 11:48:04 +00:00
2019-10-02 13:05:45 +02:00

Corda

License

Corda

Corda is an open source blockchain project, designed for business from the start. Only Corda allows you to build interoperable blockchain networks that transact in strict privacy. Corda's smart contract technology allows businesses to transact directly, with value.

Features

  • Smart contracts that can be written in Java and other JVM languages
  • Flow framework to manage communication and negotiation between participants
  • Peer-to-peer network of nodes
  • "Notary" infrastructure to validate uniqueness and sequencing of transactions without global broadcast
  • Enables the development and deployment of distributed apps called CorDapps
  • Written in Kotlin, targeting the JVM

Getting started

  1. Read the Getting Started documentation
  2. Run the Example CorDapp
  3. Read about Corda's Key Concepts
  4. Follow the Hello, World! tutorial

Contributing

Corda is an open-source project and contributions are welcome!

To find out how to contribute, please see our contributing docs.

License

Apache 2.0

Acknowledgements

YourKit

YourKit supports open source projects with its full-featured Java Profiler.

YourKit, LLC is the creator of YourKit Java Profiler and YourKit .NET Profiler, innovative and intelligent tools for profiling Java and .NET applications.

Description
Corda is an open source blockchain project, designed for business from the start. Only Corda allows you to build interoperable blockchain networks that transact in strict privacy. Corda's smart contract technology allows businesses to transact directly, with value.
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