{"record":{"id":"eb13c90b3055b650","repo":"xai-org/x-algorithm","slug":"pipeline-variant-is-not-yet-implemented","errorCode":null,"errorMessage":"pipeline variant '{}' is not yet implemented.","messagePattern":"pipeline variant '(.+?)' is not yet implemented\\.","errorType":"exception","errorClass":"anyhow::Error","httpStatus":null,"severity":"error","filePath":"phoenix-rankall/src/main.rs","lineNumber":38,"sourceCode":"use xai_recsys_rankall::sid::backfill::{spawn_backfill_loop, BackfillConfig};\nuse xai_recsys_rankall::sid::client::SidClient;\nuse xai_recsys_rankall::sid::metrics::SidMetrics;\nuse xai_recsys_rankall::store::analysis::AnalysisDumpStore;\nuse xai_recsys_rankall::store::base::{\n    metadata_window_router, prefix_window_router, sid_window_router, topic_window_router,\n    BaseSnapshotStore,\n};\nuse xai_recsys_rankall::store::StoreConfig;\n\n#[tokio::main]\nasync fn main() -> Result<()> {\n    xai_init_utils::init().log();\n\n    let cli = Cli::parse();\n    info!(\"starting xai-recsys-rankall: pipeline={}\", cli.pipeline);\n\n    if !cli.pipeline.is_implemented() {\n        bail!(\n            \"pipeline variant '{}' is not yet implemented.\",\n            cli.pipeline\n        );\n    }\n\n    let registry = prometheus::default_registry().clone();\n    let metrics = PipelineMetrics::new_with_pipeline(registry.clone(), &cli.pipeline.to_string())\n        .context(\"failed to create metrics\")?;\n    let metrics = Arc::new(metrics);\n\n    let cancel = CancellationToken::new();\n\n    let http_server = xai_http_server::HttpServer::builder(\n        cli.metrics_port,\n        axum::Router::new(),\n        cancel.clone(),\n        Duration::ZERO,\n    )","sourceCodeStart":20,"sourceCodeEnd":56,"githubUrl":"https://github.com/xai-org/x-algorithm/blob/24c60942c5c5fdad3a6addffb4c6e6d2f228f04f/phoenix-rankall/src/main.rs#L20-L56","documentation":"Error \"pipeline variant '{}' is not yet implemented.\" thrown in xai-org/x-algorithm.","triggerScenarios":"Thrown at phoenix-rankall/src/main.rs:38 when the library encounters an invalid state.","commonSituations":"See trigger scenarios.","solutions":[],"exampleFix":null,"handlingStrategy":null,"validationCode":null,"typeGuard":null,"tryCatchPattern":null,"preventionTips":[],"tags":[],"backgroundTag":null,"analyzedSha":"24c60942c5c5fdad3a6addffb4c6e6d2f228f04f","analyzedAt":"2026-08-28T11:40:14.686Z","schemaVersion":2},"datasetVersion":"2026-08-28T16:17:29.566Z"}