kcp migration lag-check

kcp migration lag-check¶

Show mirror topic lag for the cluster link

Synopsis¶

Interactive TUI that displays mirror topic lag for the cluster link. Run in a terminal. Press q to quit, p to toggle partition details, r to refresh, +/- to adjust interval, arrow keys to scroll.

Everything it needs — the destination REST endpoint, cluster id, link name and credentials — comes from the GatewayMigration manifest, so this command reads no state file and works before 'kcp migration init' has ever run.

It always shows every mirror topic on the link; spec.topics does not narrow the view.

kcp migration lag-check [flags]

Examples¶

  kcp migration lag-check --migration-yaml gateway-migration.yaml

Options¶

  -h, --help                    help for lag-check
      --migration-yaml string   Path to the GatewayMigration manifest describing this migration.
      --poll-interval int       Poll interval in seconds (1-60) (default 1)

Options inherited from parent commands¶

      --verbose   Enable verbose logging to console

kcp migration lag-check