Create new cluster using plugin configuration but always get this error in replica pod.

{"level":"error","ts":"2025-08-08T02:41:53.322975793Z","msg":"Error while handling GRPC request","logging_pod":"cluster-example-1","info":{"Server":{"Client":{"Client":{}},"InstanceName":"cluster-example-1","SpoolDirectory":"/controller/wal-restore-spool","PGDataPath":"/var/lib/postgresql/data/pgdata","PGWALPath":"/var/lib/postgresql/data/pgdata/pg_wal"},"FullMethod":"/cnpgi.wal.v1.WAL/Restore"},"error":"WAL file not found","stacktrace":"github.com/cloudnative-pg/machinery/pkg/log.(*logger).Error\n\t/go/pkg/mod/github.com/cloudnative-pg/machinery@v0.2.0/pkg/log/log.go:125\ngithub.com/cloudnative-pg/cnpg-i-machinery/pkg/pluginhelper/http.(*Server).Start.logFailedRequestsUnaryServerInterceptor.func2\n\t/go/pkg/mod/github.com/cloudnative-pg/cnpg-i-machinery@v0.3.0/pkg/pluginhelper/http/grpc.go:51\ngoogle.golang.org/grpc.NewServer.chainUnaryServerInterceptors.chainUnaryInterceptors.func1\n\t/go/pkg/mod/google.golang.org/grpc@v1.72.2/server.go:1208\ngithub.com/cloudnative-pg/cnpg-i/pkg/wal._WAL_Restore_Handler\n\t/go/pkg/mod/github.com/cloudnative-pg/cnpg-i@v0.2.1/pkg/wal/wal_grpc.pb.go:214\ngoogle.golang.org/grpc.(*Server).processUnaryRPC\n\t/go/pkg/mod/google.golang.org/grpc@v1.72.2/server.go:1405\ngoogle.golang.org/grpc.(*Server).handleStream\n\t/go/pkg/mod/google.golang.org/grpc@v1.72.2/server.go:1815\ngoogle.golang.org/grpc.(*Server).serveStreams.func2.1\n\t/go/pkg/mod/google.golang.org/grpc@v1.72.2/server.go:1035"}

Commencez au point d’entrée gRPC de WAL Restore et examinez comment la configuration du plugin est mappée vers /controller/wal-restore-spool et les chemins de données PostgreSQL du réplica. Reproduisez la création du cluster, déterminez pourquoi le fichier WAL demandé est absent et vérifiez que la récupération du réplica se termine sans l’erreur.

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