mirror of https://github.com/apache/druid.git
28 lines
747 B
Markdown
28 lines
747 B
Markdown
---
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layout: doc_page
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---
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Middle Manager Node
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------------------
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For Middlemanager Node Configuration, see [Indexing Service Configuration](Indexing-Service-Config.html).
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The middle manager node is a worker node that executes submitted tasks. Middle Managers forward tasks to peons that run in separate JVMs.
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The reason we have separate JVMs for tasks is for resource and log isolation. Each [Peon](Peons.html) is capable of running only one task at a time, however, a middle manager may have multiple peons.
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Running
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-------
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```
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io.druid.cli.Main server middleManager
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```
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HTTP Endpoints
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--------------
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### GET
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* `/status`
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Returns the Druid version, loaded extensions, memory used, total memory and other useful information about the node.
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