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https://github.com/neondatabase/neon.git
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f94286f0c9
Updates `compute_tools` and `compute_api` crates to edition 2024. We like to stay on the latest edition if possible. There is no functional changes, however some code changes had to be done to accommodate the edition's breaking changes. The PR has three commits: * the first commit updates the named crates to edition 2024 and appeases `cargo clippy` by changing code. * the second commit performs a `cargo fmt` that does some minor changes (not many) * the third commit performs a cargo fmt with nightly options to reorder imports as a one-time thing. it's completely optional, but I offer it here for the compute team to review it. I'd like to hear opinions about the third commit, if it's wanted and felt worth the diff or not. I think most attention should be put onto the first commit. Part of #10918
51 lines
1.6 KiB
Rust
51 lines
1.6 KiB
Rust
use axum::response::{IntoResponse, Response};
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use http::StatusCode;
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use serde::{Deserialize, Serialize};
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use tracing::info;
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use utils::failpoint_support::apply_failpoint;
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pub type ConfigureFailpointsRequest = Vec<FailpointConfig>;
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/// Information for configuring a single fail point
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#[derive(Debug, Serialize, Deserialize)]
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pub struct FailpointConfig {
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/// Name of the fail point
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pub name: String,
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/// List of actions to take, using the format described in `fail::cfg`
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///
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/// We also support `actions = "exit"` to cause the fail point to immediately exit.
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pub actions: String,
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}
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use crate::http::JsonResponse;
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use crate::http::extract::Json;
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/// Configure failpoints for testing purposes.
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pub(in crate::http) async fn configure_failpoints(
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failpoints: Json<ConfigureFailpointsRequest>,
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) -> Response {
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if !fail::has_failpoints() {
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return JsonResponse::error(
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StatusCode::PRECONDITION_FAILED,
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"Cannot manage failpoints because neon was compiled without failpoints support",
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);
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}
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for fp in &*failpoints {
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info!("cfg failpoint: {} {}", fp.name, fp.actions);
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// We recognize one extra "action" that's not natively recognized
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// by the failpoints crate: exit, to immediately kill the process
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let cfg_result = apply_failpoint(&fp.name, &fp.actions);
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if let Err(e) = cfg_result {
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return JsonResponse::error(
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StatusCode::BAD_REQUEST,
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format!("failed to configure failpoints: {e}"),
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);
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}
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}
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StatusCode::OK.into_response()
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}
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