wehub-resource-sync
100 lines
6.8 KiB
Markdown
100 lines
6.8 KiB
Markdown
---
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id: seatunnel
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title: Monitoring： SeaTunnel
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sidebar_label: SeaTunnel
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keywords: [ Open Source Monitoring System, Monitor SeaTunnel ]
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---
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> Collect monitoring metrics for SeaTunnel.
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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 SeaTunnel, default value: 5801. |
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| SSL | Whether SSL is enabled for connecting to SeaTunnel. |
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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: Cluster Overview
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| Metric Name | Metric Unit | Metric Help Description |
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|-----------------------|-------------|----------------------------|
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| projectVersion | None | Project version |
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| gitCommitAbbrev | None | Git commit hash |
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| totalSlot | None | Total number of slots |
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| unassignedSlot | None | Number of unassigned slots |
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| runningJobs | None | Number of running tasks |
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| finishedJobs | None | Number of completed tasks |
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| failedJobs | None | Number of failed tasks |
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| cancelledJobs | None | Number of cancelled tasks |
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| workers | None | Number of workers |
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#### Metric Set: Thread Information
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| Metric Name | Metric Unit | Metric Help Description |
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|------------------|-------------|-------------------------|
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| threadName | None | Thread name |
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| threadId | None | Thread ID |
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| threadState | None | Thread state |
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| stackTrace | None | Stack trace information |
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#### Metric Set: Node Monitoring
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| Metric Name | Metric Unit | Metric Help Description |
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|---------------------------------|-------------|------------------------------|
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| isMaster | None | Whether it is a master node |
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| host | None | IP address |
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| port | None | Port |
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| processors | None | Number of processors |
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| physical.memory.total | None | Total physical memory |
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| physical.memory.free | None | Available physical memory |
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| swap.space.total | None | Total swap space |
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| swap.space.free | None | Available swap space |
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| heap.memory.used | None | Used heap memory |
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| heap.memory.free | None | Available heap memory |
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| heap.memory.total | None | Total heap memory |
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| heap.memory.max | None | Maximum heap memory |
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| heap.memory.used/total | None | Heap memory usage rate |
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| heap.memory.used/max | None | Maximum heap memory usage rate|
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| minor.gc.count | None | Minor garbage collection count|
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| minor.gc.time | None | Minor garbage collection time |
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| major.gc.count | None | Major garbage collection count|
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| major.gc.time | None | Major garbage collection time |
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| load.process | None | Process load |
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| load.system | None | System load |
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| load.systemAverage | None | Average system load |
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| thread.count | None | Number of threads |
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| thread.peakCount | None | Peak thread count |
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| cluster.timeDiff | None | Cluster time difference |
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| event.q.size | None | Event queue size |
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| executor.q.async.size | None | Asynchronous execution queue size |
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| executor.q.client.size | None | Client execution queue size |
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| executor.q.client.query.size | None | Client query queue size |
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| executor.q.client.blocking.size | None | Client blocking queue size |
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| executor.q.query.size | None | Query queue size |
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| executor.q.scheduled.size | None | Scheduled execution queue size |
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| executor.q.io.size | None | IO queue size |
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| executor.q.system.size | None | System execution queue size |
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| executor.q.operations.size | None | Operations queue size |
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| executor.q.priorityOperation.size| None | Priority operations queue size |
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| operations.completed.count | None | Completed operations count |
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| executor.q.mapLoad.size | None | Map load queue size |
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| executor.q.mapLoadAllKeys.size | None | Map load all keys size |
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| executor.q.cluster.size | None | Cluster execution queue size |
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| executor.q.response.size | None | Response queue size |
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| operations.running.count | None | Number of running operations |
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| operations.pending.invocations.percentage | None | Percentage of pending invocations |
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| operations.pending.invocations.count | None | Number of pending invocations |
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| proxy.count | None | Number of proxies |
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| clientEndpoint.count | None | Number of client endpoints |
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| connection.active.count | None | Number of active connections |
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| client.connection.count | None | Number of client connections |
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| connection.count | None | Total number of connections |
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