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d2bc4a53be
issue: #33285 - use reader but not consumer for pulsar - advanced test framework - move some streaming related package into pkg --------- Signed-off-by: chyezh <chyezh@outlook.com>
45 lines
1.3 KiB
Protocol Buffer
45 lines
1.3 KiB
Protocol Buffer
syntax = "proto3";
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package milvus.proto.log;
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option go_package = "github.com/milvus-io/milvus/internal/proto/streamingpb";
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import "milvus.proto";
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import "google/protobuf/empty.proto";
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//
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// Common
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//
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// MessageID is the unique identifier of a message.
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message MessageID {
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bytes id = 1;
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}
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// Message is the basic unit of communication between publisher and consumer.
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message Message {
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bytes payload = 1; // message body
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map<string, string> properties = 2; // message properties
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}
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// PChannelInfo is the information of a pchannel info.
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message PChannelInfo {
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string name = 1; // channel name
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int64 term = 2; // A monotonic increasing term, every time the channel is recovered or moved to another streamingnode, the term will increase by meta server.
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int64 server_id = 3; // The log node id address of the channel.
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}
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// VChannelInfo is the information of a vchannel info.
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message VChannelInfo {
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string name = 1;
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}
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message DeliverPolicy {
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oneof policy {
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google.protobuf.Empty all = 1; // deliver all messages.
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google.protobuf.Empty latest = 2; // deliver the latest message.
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MessageID start_from = 3; // deliver message from this message id. [startFrom, ...]
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MessageID start_after = 4; // deliver message after this message id. (startAfter, ...]
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}
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}
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