mirror of
https://github.com/neondatabase/neon.git
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f2e5212fed
## Problem Now that the storage controller is working end to end, we start burning down the robustness aspects. ## Summary of changes - Add a background task that periodically calls `reconcile_all`. This ensures that if earlier operations couldn't succeed (e.g. because a node was unavailable), we will eventually retry. This is a naive initial implementation can start an unlimited number of reconcile tasks: limiting reconcile concurrency is a later item in #6342 - Add a number of tracing spans in key locations: each background task, each reconciler task. - Add a top level CancellationToken and Gate, and use these to implement a graceful shutdown that waits for tasks to shut down. This is not bulletproof yet, because within these tasks we have remote HTTP calls that aren't wrapped in cancellation/timeouts, but it creates the structure, and if we don't shutdown promptly then k8s will kill us. - To protect shard splits from background reconciliation, expose the `SplitState` in memory and use it to guard any APIs that require an attached tenant.
41 lines
1.0 KiB
TOML
41 lines
1.0 KiB
TOML
[package]
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name = "attachment_service"
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version = "0.1.0"
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edition.workspace = true
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license.workspace = true
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[features]
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default = []
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# Enables test-only APIs and behaviors
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testing = []
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[dependencies]
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anyhow.workspace = true
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aws-config.workspace = true
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aws-sdk-secretsmanager.workspace = true
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camino.workspace = true
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clap.workspace = true
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futures.workspace = true
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git-version.workspace = true
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hyper.workspace = true
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pageserver_api.workspace = true
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pageserver_client.workspace = true
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postgres_connection.workspace = true
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reqwest.workspace = true
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serde.workspace = true
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serde_json.workspace = true
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thiserror.workspace = true
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tokio.workspace = true
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tokio-util.workspace = true
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tracing.workspace = true
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diesel = { version = "2.1.4", features = ["serde_json", "postgres", "r2d2"] }
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diesel_migrations = { version = "2.1.0" }
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r2d2 = { version = "0.8.10" }
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utils = { path = "../../libs/utils/" }
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metrics = { path = "../../libs/metrics/" }
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control_plane = { path = ".." }
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workspace_hack = { version = "0.1", path = "../../workspace_hack" }
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