Tom Bentley tombentley

Review of PR #3522: feat(runtime): make Netty shutdown durations configurable

Critical Issues (must fix)

1. Compilation failure in NetworkDefinitionBuilder -- constructor arity mismatch

The CI confirms this. NetworkDefinitionBuilder.java line 50 constructs NettySettings with 4 arguments, but the PR also changes NettySettings to have 6 fields (adding shutdownQuietPeriod and shutdownTimeout). The call:

return new NettySettings(

Strimzi Quickstart

Getting up and running with a Apache Kafka cluster on Kubernetes and OKD can be very simple, when using the Strimzi project! This quick start guide walks you through a quick and easy install for your development environment, using OKD.

Start OKD

This assumes that you have the latest version of the oc binary, which you can get here.

Kafka Cheat Sheet

Display Topic Information

$ kafka-topics.sh --describe --zookeeper localhost:2181 --topic beacon
Topic:beacon	PartitionCount:6	ReplicationFactor:1	Configs:
	Topic: beacon	Partition: 0	Leader: 1	Replicas: 1	Isr: 1
	Topic: beacon	Partition: 1	Leader: 1	Replicas: 1	Isr: 1

TO DO

SL = serialization library.
SC = SerializationContext
DC = DeserializationContext

`SerializationContext.getReference()`

Add method SerializationContext.getReference(Instance instance) to get the SerializableReference of an already registered instance:

	#!/usr/bin/sh
	#
	# An example hook script to check the commit log message.
	# Called by "git commit" with one argument, the name of the file
	# that has the commit message. The hook should exit with non-zero
	# status after issuing an appropriate message if it wants to stop the
	# commit. The hook is allowed to edit the commit message file.
	#
	# To enable this hook, rename this file to "commit-msg".

	StatefulSet statefulSet = new StatefulSetBuilder()
	.withNewMetadata()
	.withName(name)
	.withLabels(getLabelsWithName())
	.withNamespace(namespace)
	.endMetadata()
	.withNewSpec()
	.withPodManagementPolicy("Parallel")
	.withUpdateStrategy(new StatefulSetUpdateStrategyBuilder().withType("OnDelete").build())
	.withSelector(new LabelSelectorBuilder().withMatchLabels(getLabelsWithName()).build())

	15:40 tom@localhost ~/.../ceylon-lang.org 1.2.2
	$ rake setup
	Fetching gem metadata from https://rubygems.org/........
	Fetching version metadata from https://rubygems.org/...
	Fetching dependency metadata from https://rubygems.org/..
	Using asciidoctor 1.5.1
	Using sass 3.2.19
	Using colorize 0.7.3
	Using chunky_png 1.3.3
	Using fssm 0.2.10

	12:05 tom@feist ~/.../ceylon-sdk master
	$ ant clean dist ide-quick
	Buildfile: /home/tom/ceylon/ceylon-sdk/build.xml

	clean:
	[delete] Deleting directory /home/tom/ceylon/ceylon-sdk/modules

	ceylondefs:

	compile-jvm:

	MavenArtifactInfo class : org.jboss.shrinkwrap.resolver.impl.maven.MavenArtifactInfoImpl loaded from : file:/home/tom/eclipse-mars-1/plugins/com.redhat.ceylon.maven-support_2.0.0/
	java.lang.NoSuchMethodError: org.jboss.shrinkwrap.resolver.api.maven.MavenArtifactInfo.isOptional()Z
	at com.redhat.ceylon.cmr.maven.AetherUtils.fetchDependencies(AetherUtils.java:243)
	at com.redhat.ceylon.cmr.maven.AetherUtils.findDependencies(AetherUtils.java:176)
	at com.redhat.ceylon.cmr.maven.AetherUtils.findDependencies(AetherUtils.java:142)
	at com.redhat.ceylon.cmr.maven.AetherRepository.getArtifactResultInternal(AetherRepository.java:95)
	at com.redhat.ceylon.cmr.impl.AbstractRepository.getArtifactResult(AbstractRepository.java:125)
	at com.redhat.ceylon.cmr.impl.AbstractNodeRepositoryManager.toArtifactResult(AbstractNodeRepositoryManager.java:117)
	at com.redhat.ceylon.cmr.impl.RootRepositoryManager.getArtifactResult(RootRepositoryManager.java:108)
	at com.redhat.ceylon.cmr.impl.AbstractNodeRepositoryManager.getArtifactRe

	$ oc create -f ./other-binding.yaml
	Error from server: error when creating "./other-binding.yaml": invalid origin role binding strimzi-cluster-controller-binding-other: attempts to reference role in namespace "myproject" instead of current namespace "other"