Usage of sentry:
      --enable-metrics                  Enable prometheus metric (default true)
      --healthz-listen-address string   The listening address for the healthz server
      --healthz-port int                sets the HTTP port for the healthz server (default 8080)
      --id string                       Placement server ID (default "dapr-placement-0")
      --initial-cluster strings         raft cluster peers (default [dapr-placement-0=127.0.0.1:8201])
      --inmem-store-enabled             Enable in-memory log and snapshot store unless --raft-logstore-path is set (default true)
      --listen-address string           The listening address for the placement service
      --log-as-json                     print log as JSON (default false)
      --log-level string                Options are debug, info, warn, error, or fatal (default info) (default "info")
      --max-api-level int               If set to >= 0, causes the reported 'api-level' in the cluster to never exceed this value (default 10)
      --metadata-enabled                Expose the placement tables on the healthz server
      --metrics-listen-address string   The address for the metrics server (default "0.0.0.0")
      --metrics-port string             The port for the metrics server (default "9090")
      --min-api-level int               Enforces a minimum 'api-level' in the cluster
      --mode string                     Runtime mode for Placement (default "standalone")
      --port int                        sets the gRPC port for the placement service (default 50005)
      --raft-logstore-path string       raft log store path.
      --replicationFactor int           sets the replication factor for actor distribution on vnodes (default 100)
      --sentry-address string           Address of the Sentry service (default "dapr-sentry.default.svc:443")
      --tls-enabled                     Should TLS be enabled for the placement gRPC server
      --trust-anchors-file string       Filepath to the trust anchors for the Dapr control plane (default "/var/run/secrets/dapr.io/tls/ca.crt")
      --trust-domain string             Trust domain for the Dapr control plane (default "localhost")
pflag: help requested