mirror of https://github.com/milvus-io/milvus.git
50 lines
1.4 KiB
Go
50 lines
1.4 KiB
Go
// Licensed to the LF AI & Data foundation under one
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// or more contributor license agreements. See the NOTICE file
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// distributed with this work for additional information
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// regarding copyright ownership. The ASF licenses this file
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// to you under the Apache License, Version 2.0 (the
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// "License"); you may not use this file except in compliance
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// with the License. You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package index
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import (
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"context"
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"github.com/cockroachdb/errors"
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"github.com/milvus-io/milvus/pkg/v2/proto/indexpb"
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"github.com/milvus-io/milvus/pkg/v2/util/typeutil"
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)
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var (
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errCancel = errors.New("canceled")
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DiskUsageRatio = 4.0
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)
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type Key struct {
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ClusterID string
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TaskID typeutil.UniqueID
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}
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type Task interface {
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Ctx() context.Context
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Name() string
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OnEnqueue(context.Context) error
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SetState(state indexpb.JobState, failReason string)
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GetState() indexpb.JobState
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PreExecute(context.Context) error
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Execute(context.Context) error
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PostExecute(context.Context) error
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Reset()
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GetSlot() int64
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}
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