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51f69f32d0
This PR implements a new CDC service for Milvus 2.6, providing log-based cross-cluster replication. issue: https://github.com/milvus-io/milvus/issues/44123 --------- Signed-off-by: bigsheeper <yihao.dai@zilliz.com> Signed-off-by: chyezh <chyezh@outlook.com> Co-authored-by: chyezh <chyezh@outlook.com>
32 lines
757 B
Go
32 lines
757 B
Go
package wal
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import (
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"context"
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"github.com/milvus-io/milvus/pkg/v2/streaming/util/message"
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"github.com/milvus-io/milvus/pkg/v2/streaming/util/types"
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)
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// OpenerBuilder is the interface for build wal opener.
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type OpenerBuilder interface {
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// Name of the wal builder, should be a lowercase string.
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Name() message.WALName
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Build() (Opener, error)
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}
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// OpenOption is the option for allocating wal instance.
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type OpenOption struct {
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Channel types.PChannelInfo
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DisableFlusher bool // disable flusher for test, only use in test.
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}
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// Opener is the interface for build wal instance.
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type Opener interface {
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// Open open a wal instance.
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Open(ctx context.Context, opt *OpenOption) (WAL, error)
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// Close closes the opener resources.
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Close()
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}
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