wehub-resource-sync
107 lines
6.1 KiB
Markdown
107 lines
6.1 KiB
Markdown
---
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id: dolphinscheduler
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title: Monitoring： Apache DolphinScheduler
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sidebar_label: Apache DolphinScheduler
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keywords: [ Open Source Monitoring System, Monitor Apache DolphinScheduler ]
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---
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> Collect monitoring metrics for Apache DolphinScheduler.
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## Pre-monitoring operations
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> Support Apache DolphinScheduler version 3.3.0 or later
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You need to create a token in Apache DolphinScheduler.
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<!-- markdown-link-check-disable -->
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Please refer to [Open API](https://dolphinscheduler.apache.org/zh-cn/docs/3.2.2/guide/api/open-api) to create a new token.The main steps are as follows
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1. Log in to the Apache DolphinScheduler system, click "Security", then click "Token manage" on the left, and click "Create token" to create a token.
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2. Select the "Expiration time" (Token validity time), select "User" (choose the specified user to perform the API operation), click "Generate token", copy the Token string, and click "Submit".
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## Configuration Parameters
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| Parameter Name | Parameter Help Description |
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|---------------------|-----------------------------------------------------------------------------------------------------------------|
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| Target Host | The monitored endpoint's IPV4, IPV6, or domain name. Note ⚠️ no protocol header (e.g., https://, http://). |
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| Task Name | The name that identifies this monitoring task, which needs to be unique. |
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| Port | The monitoring port opened by DolphinScheduler, default value: 12345. |
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| SSL | Whether SSL is enabled for connecting to DolphinScheduler. |
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| Token | Apache DolphinScheduler token string. |
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| Query Timeout | Set the timeout for unresponsive queries, in milliseconds (ms), default 6000 ms. |
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| Collection Interval | The interval time for periodic data collection, in seconds; the minimum interval that can be set is 30 seconds. |
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| Binding Tags | Used for categorizing and managing monitoring resources. |
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| Description Notes | Additional identification and description notes for this monitoring; users can add notes here. |
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## Collected Metrics
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### Metric Set: Master
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| Metric Name | Metric Unit | Metric Help Description |
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|----------------|---------------|-------------------------|
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| host | None | Host |
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| port | None | Port |
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| serverStatus | None | Server Status |
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| processId | None | Process Id |
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| runningTime | Day | Running Time |
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| cpuUsage | Percentage(%) | CPU Usage |
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| memoryUsage | Percentage(%) | Memory Usage |
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| diskUsage | Percentage(%) | Disk Usage |
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| jvmCpuUsage | Percentage(%) | JVM CPU Usage |
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| jvmMemoryUsage | Percentage(%) | JVM Memory Usage |
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| jvmHeapUsed | None | JVM Heap Used |
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| jvmNonHeapUsed | None | JVM NonHeap Used |
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| jvmHeapMax | None | JVM Heap Max |
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| jvmNonHeapMax | None | JVM NonHeap Max |
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### Metric Set: Worker
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| Metric Name | Metric Unit | Metric Help Description |
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|------------------|---------------|-------------------------|
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| host | None | Host |
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| port | None | Port |
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| serverStatus | None | Server Status |
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| processId | None | Process Id |
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| runningTime | Day | Running Time |
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| cpuUsage | Percentage(%) | CPU Usage |
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| memoryUsage | Percentage(%) | Memory Usage |
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| diskUsage | Percentage(%) | Disk Usage |
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| jvmCpuUsage | Percentage(%) | JVM CPU Usage |
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| jvmMemoryUsage | Percentage(%) | JVM Memory Usage |
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| jvmHeapUsed | None | JVM Heap Used |
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| jvmNonHeapUsed | None | JVM NonHeap Used |
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| jvmHeapMax | None | JVM Heap Max |
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| jvmNonHeapMax | None | JVM NonHeap Max |
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| workerHostWeight | None | Weight |
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| threadPoolUsage | None | Thread Pool Usage |
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| workerGroup | None | Worker Group |
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### Metric Set: Alert Server
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| Metric Name | Metric Unit | Metric Help Description |
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|----------------|---------------|-------------------------|
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| host | None | Host |
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| port | None | Port |
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| serverStatus | None | Server Status |
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| processId | None | Process Id |
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| runningTime | Day | Running Time |
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| cpuUsage | Percentage(%) | CPU Usage |
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| memoryUsage | Percentage(%) | Memory Usage |
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| diskUsage | Percentage(%) | Disk Usage |
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| jvmCpuUsage | Percentage(%) | JVM CPU Usage |
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| jvmMemoryUsage | Percentage(%) | JVM Memory Usage |
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| jvmHeapUsed | None | JVM Heap Used |
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| jvmNonHeapUsed | None | JVM NonHeap Used |
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| jvmHeapMax | None | JVM Heap Max |
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| jvmNonHeapMax | None | JVM NonHeap Max |
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### Metric Set: Database
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| Metric Name | Metric Unit | Metric Help Description |
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|---------------------------|-------------|-----------------------------|
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| dbType | None | Database Type |
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| state | None | State |
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| maxConnections | None | Max Connections |
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| threadsConnections | None | Threads Connections |
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| threadsRunningConnections | Day | Threads Running Connections |
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