UnpinSnapshotData()
Addedv3.0.0
This operation unpins previously pinned snapshot data, allowing it to be garbage collected.
func (c *Client) UnpinSnapshotData(ctx context.Context, opt UnpinSnapshotDataOption, callOptions ...grpc.CallOption) error
Request Syntax
option := milvusclient.NewUnpinSnapshotDataOption(pinID)
err := cli.UnpinSnapshotData(ctx, option)
PARAMETERS:
-
opt (UnpinSnapshotDataOption) -
The options for unpinning snapshot data.
BUILDER METHODS:
-
NewUnpinSnapshotDataOption(pinID int64)This creates an option to unpin snapshot data using the pin ID returned by
PinSnapshotData().
RETURN TYPE:
error
RETURNS:
Returns nil on success, or an error if the operation fails.
EXCEPTIONS:
-
error
Check err != nil for failure details.
Example
import (
"context"
"log"
"github.com/milvus-io/milvus/client/v2/milvusclient"
)
ctx, cancel := context.WithCancel(context.Background())
defer cancel()
milvusAddr := "YOUR_CLUSTER_ENDPOINT"
cli, err := milvusclient.New(ctx, &milvusclient.ClientConfig{
Address: milvusAddr,
})
if err != nil {
log.Fatal("failed to connect to milvus server: ", err.Error())
}
defer cli.Close(ctx)
pinID := int64(12345)
err = cli.UnpinSnapshotData(ctx, milvusclient.NewUnpinSnapshotDataOption(pinID))
if err != nil {
log.Fatal("failed to unpin snapshot data: ", err.Error())
}