Add actions to list nodes and retrieve node metrics - #418

Merged

CGodiksen merged 34 commits into

mainfrom

dev/node-operations

Aug 14, 2026

Commits on Aug 11, 2026

Add proto messages for NodeMetadata and ClusterNodes
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1581a0d
Add NodeMetrics proto message
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9370183
Add node to ClusterMode::SingleNode for self identity
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054c01d
Add sysinfo as a dependency to server
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6af2554
Add getters for the remaining memory in bytes to storage engine
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d4a9657
Add method to get all nodes in the cluster
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bdea1a2
Add util method to get local data folder disk space
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8f3252d
Add ListNodes action
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469b6ba
Add NodeMetrics action
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c6f6916
Add new actions to list_actions
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0ce9d4e
Use new nodes method in peer_nodes()
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b22605e
Separate ListNodes implementation into relevant helper functions
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51d55d5
Move ClusterMode from main.rs into cluster.rs
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330ef04
Update imports for ClusterMode
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1d74d9d
Move collection of metrics out of do_action and into Context
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6ad47b6
Remove misleading comment
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f19e3b9
Fix integration test after adding new actions
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972ebf7

Commits on Aug 12, 2026

Add prost decode error to modelardb_embedded
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8861c26
Add a method to deserialize and extract cluster nodes from protobuf
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50e227b
Add test for serializing and deserializing nodes
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259e0d9
Add helper methods to run actions on Client
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c4ac14b
Refactor action helper so they can be used in modelardb_type and create
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8d57405
Add basic node operations to Client struct
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c402383
Change order of helper methods for consistency
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2e173f0
Add a method that uses get_flight_info to get the cloud query node
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1735212
Add integration test for list nodes action
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7ddb124
Add integration test for node metrics action
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b890074
Simplify subtraction for used disk space
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d3a6235

Commits on Aug 13, 2026

Add better error handling in retrieve_action_bytes()
CGodiksen
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33d1bd8

Commits on Aug 14, 2026