# `Milvex.Milvus.Proto.Milvus.DumpMessagesRequest`

DumpMessagesRequest is used to dump messages from a WAL range for data salvage.

Usage: After force failover, use GetReplicateInfo to get the salvage_checkpoint,
then call DumpMessages with the checkpoint's message_id and timetick to retrieve
unsynchronized messages from the old primary cluster.

# `t`

```elixir
@type t() :: %Milvex.Milvus.Proto.Milvus.DumpMessagesRequest{
  __protobuf__: true,
  __unknown_fields__: [Protobuf.unknown_field()],
  end_timetick: non_neg_integer(),
  pchannel: String.t(),
  start_message_id: Milvex.Milvus.Proto.Common.MessageID.t() | nil,
  start_timetick: non_neg_integer()
}
```

---

*Consult [api-reference.md](api-reference.md) for complete listing*