Description
This template monitors the Producer Node related metrics. It is applicable for the devices containing Kafka application.
Prerequisites
Java must be installed on the device. Gateway should be up and running. The device should be reachable from Gateway. The device should be in managed state.
How to Apply:
For Kafka there is Instance Based Monitoring or Component Discovery Monitoring. In order to do that, user should add the following custom parameter:
application.component.name : ProducerNodes
Create different monitors for different components in Instance based monitoring.
Only one component is allowed per monitor in Instance based monitoring.
There are three different types of Component Discovery Monitoring. They are:
For a single component :
ALL : ALL your instances will be monitored.
Expression : The Instance Names that match the expression will be monitored.
Manual Selection : With this option, you can select the desired instances while applying templates to the device.
Metric Parameters
| Parameter | Description |
|---|---|
| Frequency | Warning Threshold | If the metric value satisfies the condition defined along with Warning Threshold value, then a notification is sent to the user. |
| Critical Threshold | If the metric value satisfies the condition defined along with Critical Threshold value, then a notification is sent to the user. |
| Alert | The alert value can be set to either Yes or No. If it is Yes, then an alert message is sent to the user. |
Metrics
kafka.producer.requests.in.flight
Metric Details
| Applicable for | Device |
| Description | The current number of in-flight requests awaiting a response. |
| Category | Application |
| Collector Type | Gateway |
| Monitor Name | Kafka Producer Node Monitor |
| Unit | count |
Possible Inputs
| Metric | Input Value | Range of Values |
|---|---|---|
| Frequency | 1 | 1 – 1440 (mins) |
| Filter | ||
| Warning Operator | ||
| Warning Threshold | ||
| Warning Repeat Count | ||
| Critical Operator | ||
| Critical Threshold | ||
| Critical Repeat Count | ||
| Alert | No | Yes/No |
| Graph (Yes/No) | Yes | Yes/No |
Sample Output
No graph
kafka.producer.request.rate
Metric Details
| Applicable for | Device |
| Description | Number of producer requests per second. |
| Category | Application |
| Collector Type | Gateway |
| Monitor Name | Kafka Producer Node Monitor |
| Unit | psec |
Possible Inputs
| Metric | Input Value | Range of Values |
|---|---|---|
| Frequency | 1 | 1 – 1440 (mins) |
| Filter | ||
| Warning Operator | ||
| Warning Threshold | ||
| Warning Repeat Count | ||
| Critical Operator | ||
| Critical Threshold | ||
| Critical Repeat Count | ||
| Alert | No | Yes/No |
| Graph (Yes/No) | Yes | Yes/No |
Sample Output
No graph
kafka.producer.requests.latency.avg
Metric Details
| Applicable for | Device |
| Description | Producer average request latency. |
| Category | Application |
| Collector Type | Gateway |
| Monitor Name | Kafka Producer Node Monitor |
| Unit | ms |
Possible Inputs
| Metric | Input Value | Range of Values |
|---|---|---|
| Frequency | 1 | 1 – 1440 (mins) |
| Filter | ||
| Warning Operator | ||
| Warning Threshold | ||
| Warning Repeat Count | ||
| Critical Operator | ||
| Critical Threshold | ||
| Critical Repeat Count | ||
| Alert | No | Yes/No |
| Graph (Yes/No) | Yes | Yes/No |
Sample Output
No graph
kafka.producer.requests.latency.max
Metric Details
| Applicable for | Device |
| Description | The maximum request latency in ms. |
| Category | Application |
| Collector Type | Gateway |
| Monitor Name | Kafka Producer Node Monitor |
| Unit | ms |
Possible Inputs
| Metric | Input Value | Range of Values |
|---|---|---|
| Frequency | 1 | 1 – 1440 (mins) |
| Filter | ||
| Warning Operator | ||
| Warning Threshold | ||
| Warning Repeat Count | ||
| Critical Operator | ||
| Critical Threshold | ||
| Critical Repeat Count | ||
| Alert | No | Yes/No |
| Graph (Yes/No) | Yes | Yes/No |
Sample Output
No graph
kafka.producer.bytes.out
Metric Details
| Applicable for | Device |
| Description | Producer bytes out rate. |
| Category | Application |
| Collector Type | Gateway |
| Monitor Name | Kafka Producer Node Monitor |
| Unit | psec |
Possible Inputs
| Metric | Input Value | Range of Values |
|---|---|---|
| Frequency | 1 | 1 – 1440 (mins) |
| Filter | ||
| Warning Operator | ||
| Warning Threshold | ||
| Warning Repeat Count | ||
| Critical Operator | ||
| Critical Threshold | ||
| Critical Repeat Count | ||
| Alert | No | Yes/No |
| Graph (Yes/No) | Yes | Yes/No |
Sample Output
No graph