Captures statistics for Amazon Kinesis Data Firehose from Amazon CloudWatch and displays them in the AppDynamics Metric Browser.
mvn clean installfrom
<MachineAgent_Dir>/monitors/AWSKinesisDataFirehoseMonitorThe metricPrefix of the extension has to be configured as specified here. Please make sure that the right metricPrefix is chosen based on your machine agent deployment, otherwise this could lead to metrics not being visible in the controller.
In order to use the extension, you need to update the config.yml file that is present in the extension folder. The following is a step-by-step explanation of the configurable fields that are present in the
If SIM is enabled, then use the following metricPrefix -
metricPrefix: "Custom Metrics|AWS Kinesis Data Firehose|"
Else, configure the "COMPONENT_ID" under which the metrics need to be reported. This can be done by changing the value of
metricPrefix: "Server|Component:<COMPONENT_ID>|Custom Metrics|AWS Kinesis Data Firehose|".
metricPrefix: "Server|Component:100|Custom Metrics|AWS Kinesis Data Firehose|"
Provide accessKey(required) and secretKey(required) of your account(s), also provide displayAccountName(any name that represents your account) and
regions(required). If you are running this extension inside an EC2 instance which has IAM profile configured then you don’t have to configure accessKey and secretKey values, extension will use IAM profile to authenticate. You can provide multiple accounts and regions as below -
accounts: - awsAccessKey: "XXXXXXXX1" awsSecretKey: "XXXXXXXXXX1" displayAccountName: "TestAccount_1" regions: ["us-east-1","us-west-1","us-west-2"] - awsAccessKey: "XXXXXXXX2" awsSecretKey: "XXXXXXXXXX2" displayAccountName: "TestAccount_2" regions: ["eu-central-1","eu-west-1"]
If you want to encrypt the awsAccessKey and awsSecretKey then follow the “Credentials Encryption” section and provide the encrypted values in awsAccessKey and awsSecretKey. Configure
true and provide the encryption key in
#Encryption key for Encrypted password. credentialsDecryptionConfig: enableDecryption: "true" encryptionKey: "XXXXXXXX"
To report metrics only from specific dimension values, configure the
dimesion section. Dimension for Kinesis Data Firehose is
DeliveryStreamName. For example to report metrics only from
DeliveryStreamName dimension with value
dimensions as below -
dimensions: - name: "DeliveryStreamName" displayName: "DeliveryStreamName" values: ["Sample"]
.* is used, all dimension values are monitored and if empty, none are monitored.
Configure the metrics section.
For configuring the metrics, the following properties can be used:
|Property||Default value||Possible values||Description|
|alias||metric name||Any string||The substitute name to be used in the metric browser instead of metric name.|
|statType||“ave”||“AVERAGE”, “SUM”, “MIN”, “MAX”||AWS configured values as returned by API|
|aggregationType||“AVERAGE”||“AVERAGE”, “SUM”, “OBSERVATION”||Aggregation qualifier|
|timeRollUpType||“AVERAGE”||“AVERAGE”, “SUM”, “CURRENT”||Time roll-up qualifier|
|clusterRollUpType||“INDIVIDUAL”||“INDIVIDUAL”, “COLLECTIVE”||Cluster roll-up qualifier|
|multiplier||1||Any number||Value with which the metric needs to be multiplied.|
|convert||null||Any key value map||Set of key value pairs that indicates the value to which the metrics need to be transformed. eg: UP:0, DOWN:1|
|delta||false||true, false||If enabled, gives the delta values of metrics instead of actual values.|
- name: "BackupToS3.Bytes" alias: "S3 Backup Bytes (Unit - byte; StatType - sum)" statType: "sum" aggregationType: "AVERAGE" timeRollUpType: "AVERAGE" clusterRollUpType: "INDIVIDUAL" delta: false multiplier: 1
All these metric properties are optional, and the default value shown in the table is applied to the metric(if a property has not been specified) by default.
Please avoid using tab (\t) when editing yaml files. Please copy all the contents of the config.yml file and go to Yaml Validator . On reaching the website, paste the contents and press the “Go” button on the bottom left.
If you get a valid output, that means your formatting is correct and you may move on to the next step.
Typical metric path:
Application Infrastructure Performance|<Tier>|Custom Metrics|AWS Kinesis Data Firehose|<Account Name>|<Region>|DeliveryStreamName|<stream_name>|followed by the metrics defined in the link below:
Please visit this page to get detailed instructions on password encryption. The steps in this document will guide you through the whole process.
Workbench is an inbuilt feature provided with each extension in order to assist you to fine tune the extension setup before you actually deploy it on the controller. Please review the following document on How to use the Extensions WorkBench
Please follow the steps listed in this troubleshooting-document in order to troubleshoot your issue. These are a set of common issues that customers might have faced during the installation of the extension. If these don’t solve your issue, please follow the last step on the troubleshooting-document to contact the support team.
If after going through the Troubleshooting Document you have not been able to get your extension working, please file a ticket and add the following information.
Please provide the following in order for us to assist you better.
<MachineAgent>/conf/logging/log4j.xml. Change the level value of the following
<logger>elements to debug.
<logger name="com.singularity"> <logger name="com.appdynamics">
For any support related questions, you can also contact email@example.com.
Always feel free to fork and contribute any changes directly here on GitHub.
|Controller Compatibility||4.4 or Later|
|Last Update||22 March 2019|