wehub-resource-sync
77 lines
4.8 KiB
Markdown
77 lines
4.8 KiB
Markdown
---
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id: hive
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title: Monitoring Apache Hive
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sidebar_label: Apache Hive
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keywords: [open source monitoring tool, open source apache hive monitoring tool, monitoring apache hive metrics]
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---
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> Collect and monitor the general performance metrics exposed by the Apache Hive.
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## Pre-monitoring operations
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If you want to monitor information in `Apache Hive` with this monitoring type, you need to open your `Hive Server2` in remoting mode.
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**1、Enable metastore:**
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```shell
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hive --service metastore &
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```
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**2. Enable hive server2:**
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```shell
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hive --service hiveserver2 &
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```
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### Configure parameters
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| Parameter name | Parameter Help describes the |
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|-----------------------------|---------------------------------------------------------------------------------------------------------------------------------------------------|
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| Monitor Host | THE MONITORED PEER IPV4, IPV6 OR DOMAIN NAME. Note ⚠️ that there are no protocol headers (eg: https://, http://). |
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| Monitoring Name | A name that identifies this monitoring that needs to be unique. |
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| Port | The default port provided by the database is 10002. |
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| Enable HTTPS | Whether to access the website through HTTPS, please note that ⚠️ when HTTPS is enabled, the default port needs to be changed to 443 |
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| Collection interval | Monitor the periodic data acquisition interval, in seconds, and the minimum interval that can be set is 30 seconds |
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| Whether to probe | Whether to check the availability of the monitoring before adding a monitoring is successful, and the new modification operation |
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| Description Comment | For more information identifying and describing the remarks for this monitoring, users can remark the information here |
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### Collect metrics
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#### metric Collection: basic
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| Metric Name | metric unit | Metrics help describe |
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|-------------|-------------|-----------------------------------------------------------|
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| vm_name | None | The name of the virtual machine (VM) running HiveServer2. |
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| vm_vendor | None | The vendor or provider of the virtual machine. |
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| vm_version | None | The version of the virtual machine. |
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| up_time | None | The duration for which HiveServer2 has been running. |
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#### metric Collection: environment
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| Metric Name | metric unit | Metrics help describe |
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|----------------------|-------------|-------------------------------------------------------------------|
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| https_proxyPort | None | The port number used for HTTPS proxy communication. |
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| os_name | None | The name of the operating system on which HiveServer2 is running. |
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| os_version | None | The version of the operating system. |
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| os_arch | None | The architecture of the operating system. |
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| java_runtime_name | None | The name of the Java runtime environment used by HiveServer2. |
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| java_runtime_version | None | The version of the Java runtime environment. |
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#### metric Collection: thread
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| Metric Name | metric unit | Metrics help describe |
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|----------------------|-------------|----------------------------------------------------------------------|
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| thread_count | None | The current number of threads being used by HiveServer2. |
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| total_started_thread | None | The total count of threads started by HiveServer2 since its launch. |
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| peak_thread_count | None | The highest number of threads used by HiveServer2 at any given time. |
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| daemon_thread_count | None | The number of daemon threads currently active in HiveServer2. |
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#### metric Collection: code_cache
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| Metric Name | metric unit | Metrics help describe |
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|-------------|-------------|-------------------------------------------------------------------------|
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| committed | MB | The amount of memory currently allocated for the memory pool. |
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| init | MB | The initial amount of memory requested for the memory pool. |
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| max | MB | The maximum amount of memory that can be allocated for the memory pool. |
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| used | MB | The amount of memory currently being used by the memory pool. |
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