Moved partition calculation from AbstractBinder to
its own class PartitionHandler.
Updated per review feedback
Refactored bean creation
Added synchronization around bean creation
- Uses builder pattern to create aggregate application that supports specifying
- args
- profiles
- config name for each child app and parent aggregate app separately.
An example config would look like this:
```
@SpringBootApplication
public class DoubleApplication {
public static void main(String[] args) {
new AggregateApplicationBuilder().
from(SourceApplication.class).args("--fixedDelay=5000")
.to(SinkApplication.class).args("--debug=true").run("--spring.application.name=aggregate-test");
}
```
This resolves#362
- Add property `spring.cloud.stream.bindings.<channelName>.trackHistoryProperties` with comma separated string values that specify the exact
property names in `ChannelBindingServiceProperties` to be added in the message tracker header
- Add tests
This resolves#252
Add test for empty trackedHistories
- rename `trackHistoryProperties` to `trackedProperties`
- updated Javadoc
- Add a binding property `spring.cloud.stream.bindings.<outputChannelName>.syncProducer`
When set to `true`, the Kafka producer metadata is set to use `sync` producer
- Update DefaultPropertiesAccessor for Kafka to use the `syncProducer` property
- Add test
This resolves#343
Move syncProducer as a binder level property
- Add a property `syncProducer` in Kafka Binder configuration properties (prefix: spring.cloud.stream.binder.kafka)
- Set Kafka ProducerMeatadata `sync` based on the value set in this property
- Update test
- Add `AetherProxyProperties` as a ConfigurationProperties for the proxy settings needed for the ProxySelector in Aether system
- Update proxy settings in two places:
1) Where the remote repositories are setup
2) WHere the repository system session is created to resolve the artifacts
This resolves#272
Set authentication only for proxy settings
Set port type to `int`
Resolves#317
Remove the `durable` binder configuration property
Make subscriber groups durable by default
Introduce `requiredGroups` property
Kafka groups (non-anonymous) now start by default at EARLIEST, which is more appropriate for new stream consumers
Addressing PR comments
Resolves#330
- removes `unbind` from the binder and moves it to the `Binding` instance itself;
- `Binding` is now an interface with a default implementation provided by SCS
- Removed all methods from Binder except for unbind()
- Removed old and unused code
- Removed circular reference between default Binder and Binding implementations
- Removed Binder type
- Health indicator fetches broker addresses using ZK configuration and matches it with the leaders of the paritions being used in the binder
This resolves#297
Use Set instead of List to store error messages per broker
Exception handling when connecting to ZK
Add ZK connect/session timeout values as configuration properties
- Set it in the Kafka binder so that the same can be used for health indicator as well
Rename ZK properties and move them to binder configuration properties
- Make SubjectMessageHandler a SmartLifecycle and assign it to phase 0, allowing it to be started after the outputs are bound and before the inputs are bound;
- Setup Rx in the start() method;
- Set the ServiceActivator associated with the handler to phase 0 as well;
- Move KafkaBinderConfigurationProperties out of the configuration class
- Remove defaultProperties bean creation and use `locations` in `ConfigurationProperties` to load the default properties
Move properties to @PropertySource and add tests
- The setter method `setBindersHealthIndicator(CompositeHealthIndicator bindersHealthIndicator)` is sufficient enough to autowire the candidate bean with the name `bindersHealthIndicator` based on the hint at the method argument.
This gets interesting when the health indicator is disabled via `management.health.binders.enabled` and thereby the `bindersHealthIndicator` bean is not instantiated. In this case, if there are any matching beans of the type
`CompositeHealthIndicator` then that competes for the autowiring in the setter.
- Add `Qualifier` with the name `bindersHealthIndicator` which makes the autowiring happen only with the bean named `bindersHealthIndicator` and thereby no `type` matching
- Add test that demonstrates this uses case
This resolves#339
Fixesspring-cloud/spring-cloud-stream#314
Give more time to redis on travis
Make multipliers more versatile, apply to kafka
Extract receive() method. Default is now 1s
bump multiplier for kafka on travis
Upgrade scala/SIK versions in mvn pom
Migrage to KafkaNativeOffsetManager from KafkaTopicOffsetManager
Introduce LoggingProducerListener for errors - See GH #151
Remove properties specific to the Topic offset manager
In the context of trying to configure Rabbit, the docs mention that the Rabbit config properties be added under `rabbit`:
```
...
binders:
rabbit1:
type: rabbit
environment:
spring:
rabbit:
host: <host1>
...
```
however, the properties should be configured under `rabbitmq` as reference in the [Spring Boot Appendix A](https://docs.spring.io/spring-boot/docs/current/reference/html/common-application-properties.html)
- Instead of escaping the topic name, perform validation that throws `RuntimeException` when the given kafka topic name doesn't meet the criteria set by Kafka.
This resolves#217
It actually still has to be managed using a property in
spring-cloud-stream-binders-parent, but this change is for users.
Any user that wants an app using stream and rabbit needs to use the
spring-cloud-dependencies BOM. A gradle user has to do nothing else
with this change. A maven user still has to add an explicit
<spring-aqmp.version/> to the application POM.
- Adds a generic 'bindersHealthIndicator' bean controlled by `management.health.binders.enabled` that tallies results from binders
- Binders are expected to expose one or more health indicators based on the status of the middleware connection. If no health indicators are exposed, the status is deemed to be 'UNKNOWN'
- Add support for Redis and Rabbit based on existing health indicators
Moved binder health indicator to autoconfiguration
Also updated copyright
