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唐小鸭
111d10027a
?replication-metrics[=2] and the admin replicationmetrics endpoint serialized the internal snake_case BucketStats family straight onto the wire, so 'mc replicate status' decoded all zeros without any error (backlog#1675 P1-11). The internal structs cannot be renamed: they are the intra-cluster peer-RPC wire format (rmp_serde to_vec_named in node_service.rs), pinned by a new regression test. - New admin/replication_metrics_wire.rs: Serialize-only projections onto minio-go replication.Metrics (v1 body, currStats) and MetricsV2 (uptime/currStats/queueStats/downtimeInfo) with the exact json tags; per-target failed becomes the TimedErrStats envelope fed from the FailStats rolling window; the queue peak is dual-emitted as max (MinIO server tag) and peak (minio-go tag). - queueStats synthesizes one node from the bucket queue snapshot — the aggregation path leaves queue_stats.nodes empty, and mc treats an empty node list as 'no data' — and carries transfer summaries (Large/Small/Total) derived from the per-target xfer rates. - Both endpoints share the DTOs; source-health extension keys (provider_available/cluster_complete/...) ride along and are ignored by Go decoders. - Widen the ecstore replication_stats_boundary re-exports (BucketReplicationStat/InQueueMetric/XferStats) so the admin facade chain can name the projected types.