*Available as of Camel 2.11
The CW component allows messages to be sent to an Amazon CloudWatch metrics. The implementation of the Amazon API is provided by the AWS SDK.
You must have a valid Amazon Web Services developer account, and be signed up to use Amazon CloudWatch. More information are available at Amazon CloudWatch. |
aws-cw://namespace[?options] |
The metrics will be created if they don't already exists. Query options can be appended to the URI using the following format: ?options=value&option2=value&...
Name | Default Value | Context | Description |
---|---|---|---|
|
| Producer | Reference to a |
|
| Producer | Amazon AWS Access Key. |
|
| Producer | Amazon AWS Secret Key. |
|
| Producer | The metric name which is used if the message header |
|
| Producer | The metric value which is used if the message header |
|
| Producer | The metric unit which is used if the message header |
|
| Producer | The metric namespace which is used if the message header |
|
| Producer | The metric timestamp which is used if the message header |
|
| Producer | The region with which the AWS-CW client wants to work with. |
|
| Producer | Camel 2.16: Specify a proxy host to be used inside the client definition. |
|
| Producer | Camel 2.16: Specify a proxy port to be used inside the client definition. |
You have to provide the |
|
If you need more control over the AmazonCloudWatch
instance configuration you can create your own instance and refer to it from the URI:
from("direct:start") .to("aws-cw://namepsace?amazonCwClient=#client"); |
The #client
refers to a AmazonCloudWatch
in the Registry.
For example if your Camel Application is running behind a firewall:
AWSCredentials awsCredentials = new BasicAWSCredentials("myAccessKey", "mySecretKey"); ClientConfiguration clientConfiguration = new ClientConfiguration(); clientConfiguration.setProxyHost("http://myProxyHost"); clientConfiguration.setProxyPort(8080); AmazonCloudWatch client = new AmazonCloudWatchClient(awsCredentials, clientConfiguration); registry.bind("client", client); |
Maven users will need to add the following dependency to their pom.xml
.
<dependency> <groupId>org.apache.camel</groupId> <artifactId>camel-aws</artifactId> <version>${camel-version}</version> </dependency> |
where ${camel-version
} must be replaced by the actual version of Camel (2.10 or higher).