mirror of
https://gitee.com/milvus-io/milvus.git
synced 2024-12-04 21:09:06 +08:00
88b373b024
issue: #34357
Go Parquet uses dictionary encoding by default, and it will fall back to
plain encoding if the dictionary size exceeds the dictionary size page
limit. Users can specify custom fallback encoding by using
`parquet.WithEncoding(ENCODING_METHOD)` in writer properties. However,
Go Parquet [fallbacks to plain
encoding](e65c1e295d/go/parquet/file/column_writer_types.gen.go.tmpl (L238))
rather than custom encoding method users provide. Therefore, this patch
only turns off dictionary encoding for the primary key.
With a 5 million auto ID primary key benchmark, the parquet file size
improves from 13.93 MB to 8.36 MB when dictionary encoding is turned
off, reducing primary key storage space by 40%.
Signed-off-by: shaoting-huang <shaoting.huang@zilliz.com>
1541 lines
46 KiB
Go
1541 lines
46 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 storage
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import (
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"bytes"
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"encoding/binary"
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"encoding/json"
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"fmt"
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"testing"
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"time"
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"unsafe"
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"github.com/stretchr/testify/assert"
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"github.com/milvus-io/milvus-proto/go-api/v2/schemapb"
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"github.com/milvus-io/milvus/pkg/common"
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"github.com/milvus-io/milvus/pkg/util/funcutil"
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"github.com/milvus-io/milvus/pkg/util/tsoutil"
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"github.com/milvus-io/milvus/pkg/util/typeutil"
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"github.com/milvus-io/milvus/pkg/util/uniquegenerator"
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)
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/* #nosec G103 */
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func TestInsertBinlog(t *testing.T) {
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w := NewInsertBinlogWriter(schemapb.DataType_Int64, 10, 20, 30, 40, false)
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e1, err := w.NextInsertEventWriter()
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assert.NoError(t, err)
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err = e1.AddDataToPayload([]int64{1, 2, 3}, nil)
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assert.NoError(t, err)
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err = e1.AddDataToPayload([]int32{4, 5, 6}, nil)
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assert.Error(t, err)
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err = e1.AddDataToPayload([]int64{4, 5, 6}, nil)
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assert.NoError(t, err)
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e1.SetEventTimestamp(100, 200)
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e2, err := w.NextInsertEventWriter()
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assert.NoError(t, err)
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err = e2.AddDataToPayload([]int64{7, 8, 9}, nil)
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assert.NoError(t, err)
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err = e2.AddDataToPayload([]bool{true, false, true}, nil)
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assert.Error(t, err)
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err = e2.AddDataToPayload([]int64{10, 11, 12}, nil)
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assert.NoError(t, err)
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e2.SetEventTimestamp(300, 400)
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w.SetEventTimeStamp(1000, 2000)
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w.baseBinlogWriter.descriptorEventData.AddExtra("test", "testExtra")
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sizeTotal := 2000000
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w.baseBinlogWriter.descriptorEventData.AddExtra(originalSizeKey, fmt.Sprintf("%v", sizeTotal))
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_, err = w.GetBuffer()
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assert.Error(t, err)
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err = w.Finish()
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assert.NoError(t, err)
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buf, err := w.GetBuffer()
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assert.NoError(t, err)
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w.Close()
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// magic number
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magicNum := UnsafeReadInt32(buf, 0)
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assert.Equal(t, magicNum, MagicNumber)
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pos := int(unsafe.Sizeof(MagicNumber))
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// descriptor header, timestamp
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ts := UnsafeReadInt64(buf, pos)
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assert.Greater(t, ts, int64(0))
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curts := time.Now().UnixNano() / int64(time.Millisecond)
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curts = int64(tsoutil.ComposeTS(curts, 0))
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diffts := curts - ts
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maxdiff := int64(tsoutil.ComposeTS(1000, 0))
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assert.LessOrEqual(t, diffts, maxdiff)
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pos += int(unsafe.Sizeof(ts))
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// descriptor header, type code
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tc := UnsafeReadInt8(buf, pos)
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assert.Equal(t, EventTypeCode(tc), DescriptorEventType)
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pos += int(unsafe.Sizeof(tc))
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// descriptor header, event length
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descEventLen := UnsafeReadInt32(buf, pos)
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pos += int(unsafe.Sizeof(descEventLen))
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// descriptor header, next position
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descNxtPos := UnsafeReadInt32(buf, pos)
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assert.Equal(t, descEventLen+int32(unsafe.Sizeof(MagicNumber)), descNxtPos)
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pos += int(unsafe.Sizeof(descNxtPos))
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// descriptor data fix, collection id
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collID := UnsafeReadInt64(buf, pos)
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assert.Equal(t, collID, int64(10))
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pos += int(unsafe.Sizeof(collID))
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// descriptor data fix, partition id
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partID := UnsafeReadInt64(buf, pos)
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assert.Equal(t, partID, int64(20))
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pos += int(unsafe.Sizeof(partID))
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// descriptor data fix, segment id
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segID := UnsafeReadInt64(buf, pos)
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assert.Equal(t, segID, int64(30))
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pos += int(unsafe.Sizeof(segID))
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// descriptor data fix, field id
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fieldID := UnsafeReadInt64(buf, pos)
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assert.Equal(t, fieldID, int64(40))
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pos += int(unsafe.Sizeof(fieldID))
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// descriptor data fix, start time stamp
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startts := UnsafeReadInt64(buf, pos)
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assert.Equal(t, startts, int64(1000))
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pos += int(unsafe.Sizeof(startts))
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// descriptor data fix, end time stamp
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endts := UnsafeReadInt64(buf, pos)
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assert.Equal(t, endts, int64(2000))
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pos += int(unsafe.Sizeof(endts))
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// descriptor data fix, payload type
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colType := UnsafeReadInt32(buf, pos)
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assert.Equal(t, schemapb.DataType(colType), schemapb.DataType_Int64)
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pos += int(unsafe.Sizeof(colType))
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// descriptor data, post header lengths
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for i := DescriptorEventType; i < EventTypeEnd; i++ {
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size := getEventFixPartSize(i)
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assert.Equal(t, uint8(size), buf[pos])
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pos++
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}
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// descriptor data, extra length
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extraLength := UnsafeReadInt32(buf, pos)
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assert.Equal(t, extraLength, w.baseBinlogWriter.descriptorEventData.ExtraLength)
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pos += int(unsafe.Sizeof(extraLength))
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multiBytes := make([]byte, extraLength)
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for i := 0; i < int(extraLength); i++ {
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singleByte := UnsafeReadByte(buf, pos)
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multiBytes[i] = singleByte
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pos++
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}
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var extra map[string]interface{}
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err = json.Unmarshal(multiBytes, &extra)
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assert.NoError(t, err)
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testExtra, ok := extra["test"]
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assert.True(t, ok)
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assert.Equal(t, "testExtra", fmt.Sprintf("%v", testExtra))
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size, ok := extra[originalSizeKey]
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assert.True(t, ok)
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assert.Equal(t, fmt.Sprintf("%v", sizeTotal), fmt.Sprintf("%v", size))
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// start of e1
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assert.Equal(t, pos, int(descNxtPos))
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// insert e1 header, Timestamp
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e1ts := UnsafeReadInt64(buf, pos)
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diffts = curts - e1ts
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assert.LessOrEqual(t, diffts, maxdiff)
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pos += int(unsafe.Sizeof(e1ts))
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// insert e1 header, type code
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e1tc := UnsafeReadInt8(buf, pos)
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assert.Equal(t, EventTypeCode(e1tc), InsertEventType)
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pos += int(unsafe.Sizeof(e1tc))
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// insert e1 header, event length
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e1EventLen := UnsafeReadInt32(buf, pos)
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pos += int(unsafe.Sizeof(e1EventLen))
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// insert e1 header, next position
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e1NxtPos := UnsafeReadInt32(buf, pos)
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assert.Equal(t, descNxtPos+e1EventLen, e1NxtPos)
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pos += int(unsafe.Sizeof(descNxtPos))
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// insert e1 data, start time stamp
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e1st := UnsafeReadInt64(buf, pos)
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assert.Equal(t, e1st, int64(100))
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pos += int(unsafe.Sizeof(e1st))
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// insert e1 data, end time stamp
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e1et := UnsafeReadInt64(buf, pos)
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assert.Equal(t, e1et, int64(200))
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pos += int(unsafe.Sizeof(e1et))
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// insert e1, payload
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e1Payload := buf[pos:e1NxtPos]
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e1r, err := NewPayloadReader(schemapb.DataType_Int64, e1Payload, false)
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assert.NoError(t, err)
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e1a, valids, err := e1r.GetInt64FromPayload()
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assert.NoError(t, err)
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assert.Equal(t, e1a, []int64{1, 2, 3, 4, 5, 6})
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assert.Nil(t, valids)
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e1r.Close()
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// start of e2
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pos = int(e1NxtPos)
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// insert e2 header, Timestamp
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e2ts := UnsafeReadInt64(buf, pos)
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diffts = curts - e2ts
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assert.LessOrEqual(t, diffts, maxdiff)
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pos += int(unsafe.Sizeof(e2ts))
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// insert e2 header, type code
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e2tc := UnsafeReadInt8(buf, pos)
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assert.Equal(t, EventTypeCode(e2tc), InsertEventType)
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pos += int(unsafe.Sizeof(e2tc))
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// insert e2 header, event length
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e2EventLen := UnsafeReadInt32(buf, pos)
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pos += int(unsafe.Sizeof(e2EventLen))
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// insert e2 header, next position
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e2NxtPos := UnsafeReadInt32(buf, pos)
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assert.Equal(t, e1NxtPos+e2EventLen, e2NxtPos)
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pos += int(unsafe.Sizeof(descNxtPos))
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// insert e2 data, start time stamp
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e2st := UnsafeReadInt64(buf, pos)
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assert.Equal(t, e2st, int64(300))
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pos += int(unsafe.Sizeof(e2st))
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// insert e2 data, end time stamp
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e2et := UnsafeReadInt64(buf, pos)
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assert.Equal(t, e2et, int64(400))
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pos += int(unsafe.Sizeof(e2et))
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// insert e2, payload
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e2Payload := buf[pos:]
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e2r, err := NewPayloadReader(schemapb.DataType_Int64, e2Payload, false)
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assert.NoError(t, err)
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e2a, valids, err := e2r.GetInt64FromPayload()
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assert.NoError(t, err)
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assert.Equal(t, e2a, []int64{7, 8, 9, 10, 11, 12})
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assert.Nil(t, valids)
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e2r.Close()
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assert.Equal(t, int(e2NxtPos), len(buf))
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// read binlog
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r, err := NewBinlogReader(buf)
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assert.NoError(t, err)
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event1, err := r.NextEventReader()
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assert.NoError(t, err)
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assert.NotNil(t, event1)
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p1, valids, err := event1.GetInt64FromPayload()
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assert.Equal(t, p1, []int64{1, 2, 3, 4, 5, 6})
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assert.Nil(t, valids)
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assert.NoError(t, err)
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assert.Equal(t, event1.TypeCode, InsertEventType)
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ed1, ok := (event1.eventData).(*insertEventData)
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assert.True(t, ok)
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assert.Equal(t, ed1.StartTimestamp, Timestamp(100))
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assert.Equal(t, ed1.EndTimestamp, Timestamp(200))
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event2, err := r.NextEventReader()
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assert.NoError(t, err)
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assert.NotNil(t, event2)
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p2, valids, err := event2.GetInt64FromPayload()
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assert.NoError(t, err)
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assert.Equal(t, p2, []int64{7, 8, 9, 10, 11, 12})
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assert.Nil(t, valids)
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assert.Equal(t, event2.TypeCode, InsertEventType)
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ed2, ok := (event2.eventData).(*insertEventData)
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assert.True(t, ok)
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_, ok = (event2.eventData).(*deleteEventData)
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assert.False(t, ok)
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assert.Equal(t, ed2.StartTimestamp, Timestamp(300))
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assert.Equal(t, ed2.EndTimestamp, Timestamp(400))
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}
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/* #nosec G103 */
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func TestDeleteBinlog(t *testing.T) {
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w := NewDeleteBinlogWriter(schemapb.DataType_Int64, 50, 1, 1)
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e1, err := w.NextDeleteEventWriter()
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assert.NoError(t, err)
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err = e1.AddDataToPayload([]int64{1, 2, 3}, nil)
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assert.NoError(t, err)
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err = e1.AddDataToPayload([]int32{4, 5, 6}, nil)
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assert.Error(t, err)
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err = e1.AddDataToPayload([]int64{4, 5, 6}, nil)
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assert.NoError(t, err)
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e1.SetEventTimestamp(100, 200)
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e2, err := w.NextDeleteEventWriter()
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assert.NoError(t, err)
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err = e2.AddDataToPayload([]int64{7, 8, 9}, nil)
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assert.NoError(t, err)
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err = e2.AddDataToPayload([]bool{true, false, true}, nil)
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assert.Error(t, err)
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err = e2.AddDataToPayload([]int64{10, 11, 12}, nil)
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assert.NoError(t, err)
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e2.SetEventTimestamp(300, 400)
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w.SetEventTimeStamp(1000, 2000)
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w.baseBinlogWriter.descriptorEventData.AddExtra("test", "testExtra")
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sizeTotal := 2000000
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w.baseBinlogWriter.descriptorEventData.AddExtra(originalSizeKey, fmt.Sprintf("%v", sizeTotal))
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_, err = w.GetBuffer()
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assert.Error(t, err)
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err = w.Finish()
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assert.NoError(t, err)
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buf, err := w.GetBuffer()
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assert.NoError(t, err)
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w.Close()
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// magic number
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magicNum := UnsafeReadInt32(buf, 0)
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assert.Equal(t, magicNum, MagicNumber)
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pos := int(unsafe.Sizeof(MagicNumber))
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// descriptor header, timestamp
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ts := UnsafeReadInt64(buf, pos)
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assert.Greater(t, ts, int64(0))
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curts := time.Now().UnixNano() / int64(time.Millisecond)
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curts = int64(tsoutil.ComposeTS(curts, 0))
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diffts := curts - ts
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maxdiff := int64(tsoutil.ComposeTS(1000, 0))
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assert.LessOrEqual(t, diffts, maxdiff)
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pos += int(unsafe.Sizeof(ts))
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// descriptor header, type code
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tc := UnsafeReadInt8(buf, pos)
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assert.Equal(t, EventTypeCode(tc), DescriptorEventType)
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pos += int(unsafe.Sizeof(tc))
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// descriptor header, event length
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descEventLen := UnsafeReadInt32(buf, pos)
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pos += int(unsafe.Sizeof(descEventLen))
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// descriptor header, next position
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descNxtPos := UnsafeReadInt32(buf, pos)
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assert.Equal(t, descEventLen+int32(unsafe.Sizeof(MagicNumber)), descNxtPos)
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pos += int(unsafe.Sizeof(descNxtPos))
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// descriptor data fix, collection id
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collID := UnsafeReadInt64(buf, pos)
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assert.Equal(t, collID, int64(50))
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pos += int(unsafe.Sizeof(collID))
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// descriptor data fix, partition id
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partID := UnsafeReadInt64(buf, pos)
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assert.Equal(t, partID, int64(1))
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pos += int(unsafe.Sizeof(partID))
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// descriptor data fix, segment id
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segID := UnsafeReadInt64(buf, pos)
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assert.Equal(t, segID, int64(1))
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pos += int(unsafe.Sizeof(segID))
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// descriptor data fix, field id
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fieldID := UnsafeReadInt64(buf, pos)
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assert.Equal(t, fieldID, int64(-1))
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pos += int(unsafe.Sizeof(fieldID))
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// descriptor data fix, start time stamp
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startts := UnsafeReadInt64(buf, pos)
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assert.Equal(t, startts, int64(1000))
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pos += int(unsafe.Sizeof(startts))
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// descriptor data fix, end time stamp
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endts := UnsafeReadInt64(buf, pos)
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assert.Equal(t, endts, int64(2000))
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pos += int(unsafe.Sizeof(endts))
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// descriptor data fix, payload type
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colType := UnsafeReadInt32(buf, pos)
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assert.Equal(t, schemapb.DataType(colType), schemapb.DataType_Int64)
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pos += int(unsafe.Sizeof(colType))
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// descriptor data, post header lengths
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for i := DescriptorEventType; i < EventTypeEnd; i++ {
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size := getEventFixPartSize(i)
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assert.Equal(t, uint8(size), buf[pos])
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pos++
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}
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// descriptor data, extra length
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extraLength := UnsafeReadInt32(buf, pos)
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assert.Equal(t, extraLength, w.baseBinlogWriter.descriptorEventData.ExtraLength)
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pos += int(unsafe.Sizeof(extraLength))
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multiBytes := make([]byte, extraLength)
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for i := 0; i < int(extraLength); i++ {
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singleByte := UnsafeReadByte(buf, pos)
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multiBytes[i] = singleByte
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pos++
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}
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var extra map[string]interface{}
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err = json.Unmarshal(multiBytes, &extra)
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assert.NoError(t, err)
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testExtra, ok := extra["test"]
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assert.True(t, ok)
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assert.Equal(t, "testExtra", fmt.Sprintf("%v", testExtra))
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size, ok := extra[originalSizeKey]
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assert.True(t, ok)
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assert.Equal(t, fmt.Sprintf("%v", sizeTotal), fmt.Sprintf("%v", size))
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// start of e1
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assert.Equal(t, pos, int(descNxtPos))
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// insert e1 header, Timestamp
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e1ts := UnsafeReadInt64(buf, pos)
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diffts = curts - e1ts
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assert.LessOrEqual(t, diffts, maxdiff)
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pos += int(unsafe.Sizeof(e1ts))
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// insert e1 header, type code
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e1tc := UnsafeReadInt8(buf, pos)
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assert.Equal(t, EventTypeCode(e1tc), DeleteEventType)
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pos += int(unsafe.Sizeof(e1tc))
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// insert e1 header, event length
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e1EventLen := UnsafeReadInt32(buf, pos)
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pos += int(unsafe.Sizeof(e1EventLen))
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|
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// insert e1 header, next position
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e1NxtPos := UnsafeReadInt32(buf, pos)
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assert.Equal(t, descNxtPos+e1EventLen, e1NxtPos)
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pos += int(unsafe.Sizeof(descNxtPos))
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// insert e1 data, start time stamp
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|
e1st := UnsafeReadInt64(buf, pos)
|
|
assert.Equal(t, e1st, int64(100))
|
|
pos += int(unsafe.Sizeof(e1st))
|
|
|
|
// insert e1 data, end time stamp
|
|
e1et := UnsafeReadInt64(buf, pos)
|
|
assert.Equal(t, e1et, int64(200))
|
|
pos += int(unsafe.Sizeof(e1et))
|
|
|
|
// insert e1, payload
|
|
e1Payload := buf[pos:e1NxtPos]
|
|
e1r, err := NewPayloadReader(schemapb.DataType_Int64, e1Payload, false)
|
|
assert.NoError(t, err)
|
|
e1a, valids, err := e1r.GetInt64FromPayload()
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, e1a, []int64{1, 2, 3, 4, 5, 6})
|
|
assert.Nil(t, valids)
|
|
e1r.Close()
|
|
|
|
// start of e2
|
|
pos = int(e1NxtPos)
|
|
|
|
// insert e2 header, Timestamp
|
|
e2ts := UnsafeReadInt64(buf, pos)
|
|
diffts = curts - e2ts
|
|
assert.LessOrEqual(t, diffts, maxdiff)
|
|
pos += int(unsafe.Sizeof(e2ts))
|
|
|
|
// insert e2 header, type code
|
|
e2tc := UnsafeReadInt8(buf, pos)
|
|
assert.Equal(t, EventTypeCode(e2tc), DeleteEventType)
|
|
pos += int(unsafe.Sizeof(e2tc))
|
|
|
|
// insert e2 header, event length
|
|
e2EventLen := UnsafeReadInt32(buf, pos)
|
|
pos += int(unsafe.Sizeof(e2EventLen))
|
|
|
|
// insert e2 header, next position
|
|
e2NxtPos := UnsafeReadInt32(buf, pos)
|
|
assert.Equal(t, e1NxtPos+e2EventLen, e2NxtPos)
|
|
pos += int(unsafe.Sizeof(descNxtPos))
|
|
|
|
// insert e2 data, start time stamp
|
|
e2st := UnsafeReadInt64(buf, pos)
|
|
assert.Equal(t, e2st, int64(300))
|
|
pos += int(unsafe.Sizeof(e2st))
|
|
|
|
// insert e2 data, end time stamp
|
|
e2et := UnsafeReadInt64(buf, pos)
|
|
assert.Equal(t, e2et, int64(400))
|
|
pos += int(unsafe.Sizeof(e2et))
|
|
|
|
// insert e2, payload
|
|
e2Payload := buf[pos:]
|
|
e2r, err := NewPayloadReader(schemapb.DataType_Int64, e2Payload, false)
|
|
assert.NoError(t, err)
|
|
e2a, valids, err := e2r.GetInt64FromPayload()
|
|
assert.NoError(t, err)
|
|
assert.Nil(t, valids)
|
|
assert.Equal(t, e2a, []int64{7, 8, 9, 10, 11, 12})
|
|
e2r.Close()
|
|
|
|
assert.Equal(t, int(e2NxtPos), len(buf))
|
|
|
|
// read binlog
|
|
r, err := NewBinlogReader(buf)
|
|
assert.NoError(t, err)
|
|
event1, err := r.NextEventReader()
|
|
assert.NoError(t, err)
|
|
assert.NotNil(t, event1)
|
|
p1, valids, err := event1.GetInt64FromPayload()
|
|
assert.Nil(t, valids)
|
|
assert.Equal(t, p1, []int64{1, 2, 3, 4, 5, 6})
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, event1.TypeCode, DeleteEventType)
|
|
ed1, ok := (event1.eventData).(*deleteEventData)
|
|
assert.True(t, ok)
|
|
assert.Equal(t, ed1.StartTimestamp, Timestamp(100))
|
|
assert.Equal(t, ed1.EndTimestamp, Timestamp(200))
|
|
|
|
event2, err := r.NextEventReader()
|
|
assert.NoError(t, err)
|
|
assert.NotNil(t, event2)
|
|
p2, valids, err := event2.GetInt64FromPayload()
|
|
assert.Nil(t, valids)
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, p2, []int64{7, 8, 9, 10, 11, 12})
|
|
assert.Equal(t, event2.TypeCode, DeleteEventType)
|
|
ed2, ok := (event2.eventData).(*deleteEventData)
|
|
assert.True(t, ok)
|
|
_, ok = (event2.eventData).(*insertEventData)
|
|
assert.False(t, ok)
|
|
assert.Equal(t, ed2.StartTimestamp, Timestamp(300))
|
|
assert.Equal(t, ed2.EndTimestamp, Timestamp(400))
|
|
}
|
|
|
|
/* #nosec G103 */
|
|
func TestDDLBinlog1(t *testing.T) {
|
|
w := NewDDLBinlogWriter(schemapb.DataType_Int64, 50)
|
|
|
|
e1, err := w.NextCreateCollectionEventWriter()
|
|
assert.NoError(t, err)
|
|
err = e1.AddDataToPayload([]int64{1, 2, 3}, nil)
|
|
assert.NoError(t, err)
|
|
err = e1.AddDataToPayload([]int32{4, 5, 6}, nil)
|
|
assert.Error(t, err)
|
|
err = e1.AddDataToPayload([]int64{4, 5, 6}, nil)
|
|
assert.NoError(t, err)
|
|
e1.SetEventTimestamp(100, 200)
|
|
|
|
e2, err := w.NextDropCollectionEventWriter()
|
|
assert.NoError(t, err)
|
|
err = e2.AddDataToPayload([]int64{7, 8, 9}, nil)
|
|
assert.NoError(t, err)
|
|
err = e2.AddDataToPayload([]bool{true, false, true}, nil)
|
|
assert.Error(t, err)
|
|
err = e2.AddDataToPayload([]int64{10, 11, 12}, nil)
|
|
assert.NoError(t, err)
|
|
e2.SetEventTimestamp(300, 400)
|
|
|
|
w.SetEventTimeStamp(1000, 2000)
|
|
|
|
w.baseBinlogWriter.descriptorEventData.AddExtra("test", "testExtra")
|
|
sizeTotal := 2000000
|
|
w.baseBinlogWriter.descriptorEventData.AddExtra(originalSizeKey, fmt.Sprintf("%v", sizeTotal))
|
|
|
|
_, err = w.GetBuffer()
|
|
assert.Error(t, err)
|
|
err = w.Finish()
|
|
assert.NoError(t, err)
|
|
buf, err := w.GetBuffer()
|
|
assert.NoError(t, err)
|
|
|
|
w.Close()
|
|
|
|
// magic number
|
|
magicNum := UnsafeReadInt32(buf, 0)
|
|
assert.Equal(t, magicNum, MagicNumber)
|
|
pos := int(unsafe.Sizeof(MagicNumber))
|
|
|
|
// descriptor header, timestamp
|
|
ts := UnsafeReadInt64(buf, pos)
|
|
assert.Greater(t, ts, int64(0))
|
|
curts := time.Now().UnixNano() / int64(time.Millisecond)
|
|
curts = int64(tsoutil.ComposeTS(curts, 0))
|
|
diffts := curts - ts
|
|
maxdiff := int64(tsoutil.ComposeTS(1000, 0))
|
|
assert.LessOrEqual(t, diffts, maxdiff)
|
|
pos += int(unsafe.Sizeof(ts))
|
|
|
|
// descriptor header, type code
|
|
tc := UnsafeReadInt8(buf, pos)
|
|
assert.Equal(t, EventTypeCode(tc), DescriptorEventType)
|
|
pos += int(unsafe.Sizeof(tc))
|
|
|
|
// descriptor header, event length
|
|
descEventLen := UnsafeReadInt32(buf, pos)
|
|
pos += int(unsafe.Sizeof(descEventLen))
|
|
|
|
// descriptor header, next position
|
|
descNxtPos := UnsafeReadInt32(buf, pos)
|
|
assert.Equal(t, descEventLen+int32(unsafe.Sizeof(MagicNumber)), descNxtPos)
|
|
pos += int(unsafe.Sizeof(descNxtPos))
|
|
|
|
// descriptor data fix, collection id
|
|
collID := UnsafeReadInt64(buf, pos)
|
|
assert.Equal(t, collID, int64(50))
|
|
pos += int(unsafe.Sizeof(collID))
|
|
|
|
// descriptor data fix, partition id
|
|
partID := UnsafeReadInt64(buf, pos)
|
|
assert.Equal(t, partID, int64(-1))
|
|
pos += int(unsafe.Sizeof(partID))
|
|
|
|
// descriptor data fix, segment id
|
|
segID := UnsafeReadInt64(buf, pos)
|
|
assert.Equal(t, segID, int64(-1))
|
|
pos += int(unsafe.Sizeof(segID))
|
|
|
|
// descriptor data fix, field id
|
|
fieldID := UnsafeReadInt64(buf, pos)
|
|
assert.Equal(t, fieldID, int64(-1))
|
|
pos += int(unsafe.Sizeof(fieldID))
|
|
|
|
// descriptor data fix, start time stamp
|
|
startts := UnsafeReadInt64(buf, pos)
|
|
assert.Equal(t, startts, int64(1000))
|
|
pos += int(unsafe.Sizeof(startts))
|
|
|
|
// descriptor data fix, end time stamp
|
|
endts := UnsafeReadInt64(buf, pos)
|
|
assert.Equal(t, endts, int64(2000))
|
|
pos += int(unsafe.Sizeof(endts))
|
|
|
|
// descriptor data fix, payload type
|
|
colType := UnsafeReadInt32(buf, pos)
|
|
assert.Equal(t, schemapb.DataType(colType), schemapb.DataType_Int64)
|
|
pos += int(unsafe.Sizeof(colType))
|
|
|
|
// descriptor data, post header lengths
|
|
for i := DescriptorEventType; i < EventTypeEnd; i++ {
|
|
size := getEventFixPartSize(i)
|
|
assert.Equal(t, uint8(size), buf[pos])
|
|
pos++
|
|
}
|
|
|
|
// descriptor data, extra length
|
|
extraLength := UnsafeReadInt32(buf, pos)
|
|
assert.Equal(t, extraLength, w.baseBinlogWriter.descriptorEventData.ExtraLength)
|
|
pos += int(unsafe.Sizeof(extraLength))
|
|
|
|
multiBytes := make([]byte, extraLength)
|
|
for i := 0; i < int(extraLength); i++ {
|
|
singleByte := UnsafeReadByte(buf, pos)
|
|
multiBytes[i] = singleByte
|
|
pos++
|
|
}
|
|
var extra map[string]interface{}
|
|
err = json.Unmarshal(multiBytes, &extra)
|
|
assert.NoError(t, err)
|
|
testExtra, ok := extra["test"]
|
|
assert.True(t, ok)
|
|
assert.Equal(t, "testExtra", fmt.Sprintf("%v", testExtra))
|
|
size, ok := extra[originalSizeKey]
|
|
assert.True(t, ok)
|
|
assert.Equal(t, fmt.Sprintf("%v", sizeTotal), fmt.Sprintf("%v", size))
|
|
|
|
// start of e1
|
|
assert.Equal(t, pos, int(descNxtPos))
|
|
|
|
// insert e1 header, Timestamp
|
|
e1ts := UnsafeReadInt64(buf, pos)
|
|
diffts = curts - e1ts
|
|
assert.LessOrEqual(t, diffts, maxdiff)
|
|
pos += int(unsafe.Sizeof(e1ts))
|
|
|
|
// insert e1 header, type code
|
|
e1tc := UnsafeReadInt8(buf, pos)
|
|
assert.Equal(t, EventTypeCode(e1tc), CreateCollectionEventType)
|
|
pos += int(unsafe.Sizeof(e1tc))
|
|
|
|
// insert e1 header, event length
|
|
e1EventLen := UnsafeReadInt32(buf, pos)
|
|
pos += int(unsafe.Sizeof(e1EventLen))
|
|
|
|
// insert e1 header, next position
|
|
e1NxtPos := UnsafeReadInt32(buf, pos)
|
|
assert.Equal(t, descNxtPos+e1EventLen, e1NxtPos)
|
|
pos += int(unsafe.Sizeof(descNxtPos))
|
|
|
|
// insert e1 data, start time stamp
|
|
e1st := UnsafeReadInt64(buf, pos)
|
|
assert.Equal(t, e1st, int64(100))
|
|
pos += int(unsafe.Sizeof(e1st))
|
|
|
|
// insert e1 data, end time stamp
|
|
e1et := UnsafeReadInt64(buf, pos)
|
|
assert.Equal(t, e1et, int64(200))
|
|
pos += int(unsafe.Sizeof(e1et))
|
|
|
|
// insert e1, payload
|
|
e1Payload := buf[pos:e1NxtPos]
|
|
e1r, err := NewPayloadReader(schemapb.DataType_Int64, e1Payload, false)
|
|
assert.NoError(t, err)
|
|
e1a, valids, err := e1r.GetInt64FromPayload()
|
|
assert.Nil(t, valids)
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, e1a, []int64{1, 2, 3, 4, 5, 6})
|
|
e1r.Close()
|
|
|
|
// start of e2
|
|
pos = int(e1NxtPos)
|
|
|
|
// insert e2 header, Timestamp
|
|
e2ts := UnsafeReadInt64(buf, pos)
|
|
diffts = curts - e2ts
|
|
assert.LessOrEqual(t, diffts, maxdiff)
|
|
pos += int(unsafe.Sizeof(e2ts))
|
|
|
|
// insert e2 header, type code
|
|
e2tc := UnsafeReadInt8(buf, pos)
|
|
assert.Equal(t, EventTypeCode(e2tc), DropCollectionEventType)
|
|
pos += int(unsafe.Sizeof(e2tc))
|
|
|
|
// insert e2 header, event length
|
|
e2EventLen := UnsafeReadInt32(buf, pos)
|
|
pos += int(unsafe.Sizeof(e2EventLen))
|
|
|
|
// insert e2 header, next position
|
|
e2NxtPos := UnsafeReadInt32(buf, pos)
|
|
assert.Equal(t, e1NxtPos+e2EventLen, e2NxtPos)
|
|
pos += int(unsafe.Sizeof(descNxtPos))
|
|
|
|
// insert e2 data, start time stamp
|
|
e2st := UnsafeReadInt64(buf, pos)
|
|
assert.Equal(t, e2st, int64(300))
|
|
pos += int(unsafe.Sizeof(e2st))
|
|
|
|
// insert e2 data, end time stamp
|
|
e2et := UnsafeReadInt64(buf, pos)
|
|
assert.Equal(t, e2et, int64(400))
|
|
pos += int(unsafe.Sizeof(e2et))
|
|
|
|
// insert e2, payload
|
|
e2Payload := buf[pos:]
|
|
e2r, err := NewPayloadReader(schemapb.DataType_Int64, e2Payload, false)
|
|
assert.NoError(t, err)
|
|
e2a, valids, err := e2r.GetInt64FromPayload()
|
|
assert.Nil(t, valids)
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, e2a, []int64{7, 8, 9, 10, 11, 12})
|
|
e2r.Close()
|
|
|
|
assert.Equal(t, int(e2NxtPos), len(buf))
|
|
|
|
// read binlog
|
|
r, err := NewBinlogReader(buf)
|
|
assert.NoError(t, err)
|
|
event1, err := r.NextEventReader()
|
|
assert.NoError(t, err)
|
|
assert.NotNil(t, event1)
|
|
p1, valids, err := event1.GetInt64FromPayload()
|
|
assert.Nil(t, valids)
|
|
assert.Equal(t, p1, []int64{1, 2, 3, 4, 5, 6})
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, event1.TypeCode, CreateCollectionEventType)
|
|
ed1, ok := (event1.eventData).(*createCollectionEventData)
|
|
assert.True(t, ok)
|
|
assert.Equal(t, ed1.StartTimestamp, Timestamp(100))
|
|
assert.Equal(t, ed1.EndTimestamp, Timestamp(200))
|
|
|
|
event2, err := r.NextEventReader()
|
|
assert.NoError(t, err)
|
|
assert.NotNil(t, event2)
|
|
p2, valids, err := event2.GetInt64FromPayload()
|
|
assert.Nil(t, valids)
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, p2, []int64{7, 8, 9, 10, 11, 12})
|
|
assert.Equal(t, event2.TypeCode, DropCollectionEventType)
|
|
ed2, ok := (event2.eventData).(*dropCollectionEventData)
|
|
assert.True(t, ok)
|
|
_, ok = (event2.eventData).(*insertEventData)
|
|
assert.False(t, ok)
|
|
assert.Equal(t, ed2.StartTimestamp, Timestamp(300))
|
|
assert.Equal(t, ed2.EndTimestamp, Timestamp(400))
|
|
}
|
|
|
|
/* #nosec G103 */
|
|
func TestDDLBinlog2(t *testing.T) {
|
|
w := NewDDLBinlogWriter(schemapb.DataType_Int64, 50)
|
|
|
|
e1, err := w.NextCreatePartitionEventWriter()
|
|
assert.NoError(t, err)
|
|
err = e1.AddDataToPayload([]int64{1, 2, 3}, nil)
|
|
assert.NoError(t, err)
|
|
err = e1.AddDataToPayload([]int32{4, 5, 6}, nil)
|
|
assert.Error(t, err)
|
|
err = e1.AddDataToPayload([]int64{4, 5, 6}, nil)
|
|
assert.NoError(t, err)
|
|
e1.SetEventTimestamp(100, 200)
|
|
|
|
e2, err := w.NextDropPartitionEventWriter()
|
|
assert.NoError(t, err)
|
|
err = e2.AddDataToPayload([]int64{7, 8, 9}, nil)
|
|
assert.NoError(t, err)
|
|
err = e2.AddDataToPayload([]bool{true, false, true}, nil)
|
|
assert.Error(t, err)
|
|
err = e2.AddDataToPayload([]int64{10, 11, 12}, nil)
|
|
assert.NoError(t, err)
|
|
e2.SetEventTimestamp(300, 400)
|
|
|
|
w.SetEventTimeStamp(1000, 2000)
|
|
|
|
w.baseBinlogWriter.descriptorEventData.AddExtra("test", "testExtra")
|
|
sizeTotal := 2000000
|
|
w.baseBinlogWriter.descriptorEventData.AddExtra(originalSizeKey, fmt.Sprintf("%v", sizeTotal))
|
|
|
|
_, err = w.GetBuffer()
|
|
assert.Error(t, err)
|
|
err = w.Finish()
|
|
assert.NoError(t, err)
|
|
buf, err := w.GetBuffer()
|
|
assert.NoError(t, err)
|
|
w.Close()
|
|
|
|
// magic number
|
|
magicNum := UnsafeReadInt32(buf, 0)
|
|
assert.Equal(t, magicNum, MagicNumber)
|
|
pos := int(unsafe.Sizeof(MagicNumber))
|
|
|
|
// descriptor header, timestamp
|
|
ts := UnsafeReadInt64(buf, pos)
|
|
assert.Greater(t, ts, int64(0))
|
|
curts := time.Now().UnixNano() / int64(time.Millisecond)
|
|
curts = int64(tsoutil.ComposeTS(curts, 0))
|
|
diffts := curts - ts
|
|
maxdiff := int64(tsoutil.ComposeTS(1000, 0))
|
|
assert.LessOrEqual(t, diffts, maxdiff)
|
|
pos += int(unsafe.Sizeof(ts))
|
|
|
|
// descriptor header, type code
|
|
tc := UnsafeReadInt8(buf, pos)
|
|
assert.Equal(t, EventTypeCode(tc), DescriptorEventType)
|
|
pos += int(unsafe.Sizeof(tc))
|
|
|
|
// descriptor header, event length
|
|
descEventLen := UnsafeReadInt32(buf, pos)
|
|
pos += int(unsafe.Sizeof(descEventLen))
|
|
|
|
// descriptor header, next position
|
|
descNxtPos := UnsafeReadInt32(buf, pos)
|
|
assert.Equal(t, descEventLen+int32(unsafe.Sizeof(MagicNumber)), descNxtPos)
|
|
pos += int(unsafe.Sizeof(descNxtPos))
|
|
|
|
// descriptor data fix, collection id
|
|
collID := UnsafeReadInt64(buf, pos)
|
|
assert.Equal(t, collID, int64(50))
|
|
pos += int(unsafe.Sizeof(collID))
|
|
|
|
// descriptor data fix, partition id
|
|
partID := UnsafeReadInt64(buf, pos)
|
|
assert.Equal(t, partID, int64(-1))
|
|
pos += int(unsafe.Sizeof(partID))
|
|
|
|
// descriptor data fix, segment id
|
|
segID := UnsafeReadInt64(buf, pos)
|
|
assert.Equal(t, segID, int64(-1))
|
|
pos += int(unsafe.Sizeof(segID))
|
|
|
|
// descriptor data fix, field id
|
|
fieldID := UnsafeReadInt64(buf, pos)
|
|
assert.Equal(t, fieldID, int64(-1))
|
|
pos += int(unsafe.Sizeof(fieldID))
|
|
|
|
// descriptor data fix, start time stamp
|
|
startts := UnsafeReadInt64(buf, pos)
|
|
assert.Equal(t, startts, int64(1000))
|
|
pos += int(unsafe.Sizeof(startts))
|
|
|
|
// descriptor data fix, end time stamp
|
|
endts := UnsafeReadInt64(buf, pos)
|
|
assert.Equal(t, endts, int64(2000))
|
|
pos += int(unsafe.Sizeof(endts))
|
|
|
|
// descriptor data fix, payload type
|
|
colType := UnsafeReadInt32(buf, pos)
|
|
assert.Equal(t, schemapb.DataType(colType), schemapb.DataType_Int64)
|
|
pos += int(unsafe.Sizeof(colType))
|
|
|
|
// descriptor data, post header lengths
|
|
for i := DescriptorEventType; i < EventTypeEnd; i++ {
|
|
size := getEventFixPartSize(i)
|
|
assert.Equal(t, uint8(size), buf[pos])
|
|
pos++
|
|
}
|
|
|
|
// descriptor data, extra length
|
|
extraLength := UnsafeReadInt32(buf, pos)
|
|
assert.Equal(t, extraLength, w.baseBinlogWriter.descriptorEventData.ExtraLength)
|
|
pos += int(unsafe.Sizeof(extraLength))
|
|
|
|
multiBytes := make([]byte, extraLength)
|
|
for i := 0; i < int(extraLength); i++ {
|
|
singleByte := UnsafeReadByte(buf, pos)
|
|
multiBytes[i] = singleByte
|
|
pos++
|
|
}
|
|
var extra map[string]interface{}
|
|
err = json.Unmarshal(multiBytes, &extra)
|
|
assert.NoError(t, err)
|
|
testExtra, ok := extra["test"]
|
|
assert.True(t, ok)
|
|
assert.Equal(t, "testExtra", fmt.Sprintf("%v", testExtra))
|
|
size, ok := extra[originalSizeKey]
|
|
assert.True(t, ok)
|
|
assert.Equal(t, fmt.Sprintf("%v", sizeTotal), fmt.Sprintf("%v", size))
|
|
|
|
// start of e1
|
|
assert.Equal(t, pos, int(descNxtPos))
|
|
|
|
// insert e1 header, Timestamp
|
|
e1ts := UnsafeReadInt64(buf, pos)
|
|
diffts = curts - e1ts
|
|
assert.LessOrEqual(t, diffts, maxdiff)
|
|
pos += int(unsafe.Sizeof(e1ts))
|
|
|
|
// insert e1 header, type code
|
|
e1tc := UnsafeReadInt8(buf, pos)
|
|
assert.Equal(t, EventTypeCode(e1tc), CreatePartitionEventType)
|
|
pos += int(unsafe.Sizeof(e1tc))
|
|
|
|
// insert e1 header, event length
|
|
e1EventLen := UnsafeReadInt32(buf, pos)
|
|
pos += int(unsafe.Sizeof(e1EventLen))
|
|
|
|
// insert e1 header, next position
|
|
e1NxtPos := UnsafeReadInt32(buf, pos)
|
|
assert.Equal(t, descNxtPos+e1EventLen, e1NxtPos)
|
|
pos += int(unsafe.Sizeof(descNxtPos))
|
|
|
|
// insert e1 data, start time stamp
|
|
e1st := UnsafeReadInt64(buf, pos)
|
|
assert.Equal(t, e1st, int64(100))
|
|
pos += int(unsafe.Sizeof(e1st))
|
|
|
|
// insert e1 data, end time stamp
|
|
e1et := UnsafeReadInt64(buf, pos)
|
|
assert.Equal(t, e1et, int64(200))
|
|
pos += int(unsafe.Sizeof(e1et))
|
|
|
|
// insert e1, payload
|
|
e1Payload := buf[pos:e1NxtPos]
|
|
e1r, err := NewPayloadReader(schemapb.DataType_Int64, e1Payload, false)
|
|
assert.NoError(t, err)
|
|
e1a, valids, err := e1r.GetInt64FromPayload()
|
|
assert.Nil(t, valids)
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, e1a, []int64{1, 2, 3, 4, 5, 6})
|
|
e1r.Close()
|
|
|
|
// start of e2
|
|
pos = int(e1NxtPos)
|
|
|
|
// insert e2 header, Timestamp
|
|
e2ts := UnsafeReadInt64(buf, pos)
|
|
diffts = curts - e2ts
|
|
assert.LessOrEqual(t, diffts, maxdiff)
|
|
pos += int(unsafe.Sizeof(e2ts))
|
|
|
|
// insert e2 header, type code
|
|
e2tc := UnsafeReadInt8(buf, pos)
|
|
assert.Equal(t, EventTypeCode(e2tc), DropPartitionEventType)
|
|
pos += int(unsafe.Sizeof(e2tc))
|
|
|
|
// insert e2 header, event length
|
|
e2EventLen := UnsafeReadInt32(buf, pos)
|
|
pos += int(unsafe.Sizeof(e2EventLen))
|
|
|
|
// insert e2 header, next position
|
|
e2NxtPos := UnsafeReadInt32(buf, pos)
|
|
assert.Equal(t, e1NxtPos+e2EventLen, e2NxtPos)
|
|
pos += int(unsafe.Sizeof(descNxtPos))
|
|
|
|
// insert e2 data, start time stamp
|
|
e2st := UnsafeReadInt64(buf, pos)
|
|
assert.Equal(t, e2st, int64(300))
|
|
pos += int(unsafe.Sizeof(e2st))
|
|
|
|
// insert e2 data, end time stamp
|
|
e2et := UnsafeReadInt64(buf, pos)
|
|
assert.Equal(t, e2et, int64(400))
|
|
pos += int(unsafe.Sizeof(e2et))
|
|
|
|
// insert e2, payload
|
|
e2Payload := buf[pos:]
|
|
e2r, err := NewPayloadReader(schemapb.DataType_Int64, e2Payload, false)
|
|
assert.NoError(t, err)
|
|
e2a, valids, err := e2r.GetInt64FromPayload()
|
|
assert.Nil(t, valids)
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, e2a, []int64{7, 8, 9, 10, 11, 12})
|
|
e2r.Close()
|
|
|
|
assert.Equal(t, int(e2NxtPos), len(buf))
|
|
|
|
// read binlog
|
|
r, err := NewBinlogReader(buf)
|
|
assert.NoError(t, err)
|
|
event1, err := r.NextEventReader()
|
|
assert.NoError(t, err)
|
|
assert.NotNil(t, event1)
|
|
p1, valids, err := event1.GetInt64FromPayload()
|
|
assert.Nil(t, valids)
|
|
assert.Equal(t, p1, []int64{1, 2, 3, 4, 5, 6})
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, event1.TypeCode, CreatePartitionEventType)
|
|
ed1, ok := (event1.eventData).(*createPartitionEventData)
|
|
assert.True(t, ok)
|
|
assert.Equal(t, ed1.StartTimestamp, Timestamp(100))
|
|
assert.Equal(t, ed1.EndTimestamp, Timestamp(200))
|
|
|
|
event2, err := r.NextEventReader()
|
|
assert.NoError(t, err)
|
|
assert.NotNil(t, event2)
|
|
p2, valids, err := event2.GetInt64FromPayload()
|
|
assert.Nil(t, valids)
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, p2, []int64{7, 8, 9, 10, 11, 12})
|
|
assert.Equal(t, event2.TypeCode, DropPartitionEventType)
|
|
ed2, ok := (event2.eventData).(*dropPartitionEventData)
|
|
assert.True(t, ok)
|
|
_, ok = (event2.eventData).(*insertEventData)
|
|
assert.False(t, ok)
|
|
assert.Equal(t, ed2.StartTimestamp, Timestamp(300))
|
|
assert.Equal(t, ed2.EndTimestamp, Timestamp(400))
|
|
}
|
|
|
|
/* #nosec G103 */
|
|
func TestIndexFileBinlog(t *testing.T) {
|
|
indexBuildID := UniqueID(uniquegenerator.GetUniqueIntGeneratorIns().GetInt())
|
|
version := int64(uniquegenerator.GetUniqueIntGeneratorIns().GetInt())
|
|
collectionID := UniqueID(uniquegenerator.GetUniqueIntGeneratorIns().GetInt())
|
|
partitionID := UniqueID(uniquegenerator.GetUniqueIntGeneratorIns().GetInt())
|
|
segmentID := UniqueID(uniquegenerator.GetUniqueIntGeneratorIns().GetInt())
|
|
fieldID := UniqueID(uniquegenerator.GetUniqueIntGeneratorIns().GetInt())
|
|
indexName := funcutil.GenRandomStr()
|
|
indexID := UniqueID(uniquegenerator.GetUniqueIntGeneratorIns().GetInt())
|
|
key := funcutil.GenRandomStr()
|
|
|
|
timestamp := Timestamp(time.Now().UnixNano())
|
|
payload := funcutil.GenRandomBytesWithLength(10000)
|
|
|
|
w := NewIndexFileBinlogWriter(indexBuildID, version, collectionID, partitionID, segmentID, fieldID, indexName, indexID, key)
|
|
w.PayloadDataType = schemapb.DataType_Int8
|
|
|
|
e, err := w.NextIndexFileEventWriter()
|
|
assert.NoError(t, err)
|
|
err = e.AddByteToPayload(payload, nil)
|
|
assert.NoError(t, err)
|
|
e.SetEventTimestamp(timestamp, timestamp)
|
|
|
|
w.SetEventTimeStamp(timestamp, timestamp)
|
|
|
|
sizeTotal := 2000000
|
|
w.baseBinlogWriter.descriptorEventData.AddExtra(originalSizeKey, fmt.Sprintf("%v", sizeTotal))
|
|
|
|
_, err = w.GetBuffer()
|
|
assert.Error(t, err)
|
|
err = w.Finish()
|
|
assert.NoError(t, err)
|
|
buf, err := w.GetBuffer()
|
|
assert.NoError(t, err)
|
|
|
|
w.Close()
|
|
|
|
// magic number
|
|
magicNum := UnsafeReadInt32(buf, 0)
|
|
assert.Equal(t, magicNum, MagicNumber)
|
|
pos := int(unsafe.Sizeof(MagicNumber))
|
|
|
|
// descriptor header, timestamp
|
|
ts := UnsafeReadInt64(buf, pos)
|
|
assert.Greater(t, ts, int64(0))
|
|
pos += int(unsafe.Sizeof(ts))
|
|
|
|
// descriptor header, type code
|
|
tc := UnsafeReadInt8(buf, pos)
|
|
assert.Equal(t, EventTypeCode(tc), DescriptorEventType)
|
|
pos += int(unsafe.Sizeof(tc))
|
|
|
|
// descriptor header, event length
|
|
descEventLen := UnsafeReadInt32(buf, pos)
|
|
pos += int(unsafe.Sizeof(descEventLen))
|
|
|
|
// descriptor header, next position
|
|
descNxtPos := UnsafeReadInt32(buf, pos)
|
|
assert.Equal(t, descEventLen+int32(unsafe.Sizeof(MagicNumber)), descNxtPos)
|
|
pos += int(unsafe.Sizeof(descNxtPos))
|
|
|
|
// descriptor data fix, collection id
|
|
collID := UnsafeReadInt64(buf, pos)
|
|
assert.Equal(t, collID, collectionID)
|
|
pos += int(unsafe.Sizeof(collID))
|
|
|
|
// descriptor data fix, partition id
|
|
partID := UnsafeReadInt64(buf, pos)
|
|
assert.Equal(t, partID, partitionID)
|
|
pos += int(unsafe.Sizeof(partID))
|
|
|
|
// descriptor data fix, segment id
|
|
segID := UnsafeReadInt64(buf, pos)
|
|
assert.Equal(t, segID, segmentID)
|
|
pos += int(unsafe.Sizeof(segID))
|
|
|
|
// descriptor data fix, field id
|
|
fID := UnsafeReadInt64(buf, pos)
|
|
assert.Equal(t, fieldID, fID)
|
|
pos += int(unsafe.Sizeof(fID))
|
|
|
|
// descriptor data fix, start time stamp
|
|
startts := UnsafeReadInt64(buf, pos)
|
|
assert.Equal(t, startts, int64(timestamp))
|
|
pos += int(unsafe.Sizeof(startts))
|
|
|
|
// descriptor data fix, end time stamp
|
|
endts := UnsafeReadInt64(buf, pos)
|
|
assert.Equal(t, endts, int64(timestamp))
|
|
pos += int(unsafe.Sizeof(endts))
|
|
|
|
// descriptor data fix, payload type
|
|
colType := UnsafeReadInt32(buf, pos)
|
|
assert.Equal(t, schemapb.DataType(colType), schemapb.DataType_Int8)
|
|
pos += int(unsafe.Sizeof(colType))
|
|
|
|
// descriptor data, post header lengths
|
|
for i := DescriptorEventType; i < EventTypeEnd; i++ {
|
|
size := getEventFixPartSize(i)
|
|
assert.Equal(t, uint8(size), buf[pos])
|
|
pos++
|
|
}
|
|
|
|
// descriptor data, extra length
|
|
extraLength := UnsafeReadInt32(buf, pos)
|
|
assert.Equal(t, extraLength, w.baseBinlogWriter.descriptorEventData.ExtraLength)
|
|
pos += int(unsafe.Sizeof(extraLength))
|
|
|
|
multiBytes := make([]byte, extraLength)
|
|
for i := 0; i < int(extraLength); i++ {
|
|
singleByte := UnsafeReadByte(buf, pos)
|
|
multiBytes[i] = singleByte
|
|
pos++
|
|
}
|
|
j := make(map[string]interface{})
|
|
err = json.Unmarshal(multiBytes, &j)
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, fmt.Sprintf("%v", indexBuildID), fmt.Sprintf("%v", j["indexBuildID"]))
|
|
assert.Equal(t, fmt.Sprintf("%v", version), fmt.Sprintf("%v", j["version"]))
|
|
assert.Equal(t, fmt.Sprintf("%v", indexName), fmt.Sprintf("%v", j["indexName"]))
|
|
assert.Equal(t, fmt.Sprintf("%v", indexID), fmt.Sprintf("%v", j["indexID"]))
|
|
assert.Equal(t, fmt.Sprintf("%v", key), fmt.Sprintf("%v", j["key"]))
|
|
assert.Equal(t, fmt.Sprintf("%v", sizeTotal), fmt.Sprintf("%v", j[originalSizeKey]))
|
|
|
|
// NextIndexFileBinlogWriter after close
|
|
_, err = w.NextIndexFileEventWriter()
|
|
assert.Error(t, err)
|
|
}
|
|
|
|
/* #nosec G103 */
|
|
func TestIndexFileBinlogV2(t *testing.T) {
|
|
indexBuildID := UniqueID(uniquegenerator.GetUniqueIntGeneratorIns().GetInt())
|
|
version := int64(uniquegenerator.GetUniqueIntGeneratorIns().GetInt())
|
|
collectionID := UniqueID(uniquegenerator.GetUniqueIntGeneratorIns().GetInt())
|
|
partitionID := UniqueID(uniquegenerator.GetUniqueIntGeneratorIns().GetInt())
|
|
segmentID := UniqueID(uniquegenerator.GetUniqueIntGeneratorIns().GetInt())
|
|
fieldID := UniqueID(uniquegenerator.GetUniqueIntGeneratorIns().GetInt())
|
|
indexName := funcutil.GenRandomStr()
|
|
indexID := UniqueID(uniquegenerator.GetUniqueIntGeneratorIns().GetInt())
|
|
key := funcutil.GenRandomStr()
|
|
|
|
timestamp := Timestamp(time.Now().UnixNano())
|
|
payload := funcutil.GenRandomBytes()
|
|
|
|
w := NewIndexFileBinlogWriter(indexBuildID, version, collectionID, partitionID, segmentID, fieldID, indexName, indexID, key)
|
|
|
|
e, err := w.NextIndexFileEventWriter()
|
|
assert.NoError(t, err)
|
|
err = e.AddOneStringToPayload(typeutil.UnsafeBytes2str(payload), true)
|
|
assert.NoError(t, err)
|
|
e.SetEventTimestamp(timestamp, timestamp)
|
|
|
|
w.SetEventTimeStamp(timestamp, timestamp)
|
|
|
|
sizeTotal := 2000000
|
|
w.baseBinlogWriter.descriptorEventData.AddExtra(originalSizeKey, fmt.Sprintf("%v", sizeTotal))
|
|
|
|
_, err = w.GetBuffer()
|
|
assert.Error(t, err)
|
|
err = w.Finish()
|
|
assert.NoError(t, err)
|
|
buf, err := w.GetBuffer()
|
|
assert.NoError(t, err)
|
|
|
|
w.Close()
|
|
|
|
// magic number
|
|
magicNum := UnsafeReadInt32(buf, 0)
|
|
assert.Equal(t, magicNum, MagicNumber)
|
|
pos := int(unsafe.Sizeof(MagicNumber))
|
|
|
|
// descriptor header, timestamp
|
|
ts := UnsafeReadInt64(buf, pos)
|
|
assert.Greater(t, ts, int64(0))
|
|
pos += int(unsafe.Sizeof(ts))
|
|
|
|
// descriptor header, type code
|
|
tc := UnsafeReadInt8(buf, pos)
|
|
assert.Equal(t, EventTypeCode(tc), DescriptorEventType)
|
|
pos += int(unsafe.Sizeof(tc))
|
|
|
|
// descriptor header, event length
|
|
descEventLen := UnsafeReadInt32(buf, pos)
|
|
pos += int(unsafe.Sizeof(descEventLen))
|
|
|
|
// descriptor header, next position
|
|
descNxtPos := UnsafeReadInt32(buf, pos)
|
|
assert.Equal(t, descEventLen+int32(unsafe.Sizeof(MagicNumber)), descNxtPos)
|
|
pos += int(unsafe.Sizeof(descNxtPos))
|
|
|
|
// descriptor data fix, collection id
|
|
collID := UnsafeReadInt64(buf, pos)
|
|
assert.Equal(t, collID, collectionID)
|
|
pos += int(unsafe.Sizeof(collID))
|
|
|
|
// descriptor data fix, partition id
|
|
partID := UnsafeReadInt64(buf, pos)
|
|
assert.Equal(t, partID, partitionID)
|
|
pos += int(unsafe.Sizeof(partID))
|
|
|
|
// descriptor data fix, segment id
|
|
segID := UnsafeReadInt64(buf, pos)
|
|
assert.Equal(t, segID, segmentID)
|
|
pos += int(unsafe.Sizeof(segID))
|
|
|
|
// descriptor data fix, field id
|
|
fID := UnsafeReadInt64(buf, pos)
|
|
assert.Equal(t, fieldID, fID)
|
|
pos += int(unsafe.Sizeof(fID))
|
|
|
|
// descriptor data fix, start time stamp
|
|
startts := UnsafeReadInt64(buf, pos)
|
|
assert.Equal(t, startts, int64(timestamp))
|
|
pos += int(unsafe.Sizeof(startts))
|
|
|
|
// descriptor data fix, end time stamp
|
|
endts := UnsafeReadInt64(buf, pos)
|
|
assert.Equal(t, endts, int64(timestamp))
|
|
pos += int(unsafe.Sizeof(endts))
|
|
|
|
// descriptor data fix, payload type
|
|
colType := UnsafeReadInt32(buf, pos)
|
|
assert.Equal(t, schemapb.DataType(colType), schemapb.DataType_String)
|
|
pos += int(unsafe.Sizeof(colType))
|
|
|
|
// descriptor data, post header lengths
|
|
for i := DescriptorEventType; i < EventTypeEnd; i++ {
|
|
size := getEventFixPartSize(i)
|
|
assert.Equal(t, uint8(size), buf[pos])
|
|
pos++
|
|
}
|
|
|
|
// descriptor data, extra length
|
|
extraLength := UnsafeReadInt32(buf, pos)
|
|
assert.Equal(t, extraLength, w.baseBinlogWriter.descriptorEventData.ExtraLength)
|
|
pos += int(unsafe.Sizeof(extraLength))
|
|
|
|
multiBytes := make([]byte, extraLength)
|
|
for i := 0; i < int(extraLength); i++ {
|
|
singleByte := UnsafeReadByte(buf, pos)
|
|
multiBytes[i] = singleByte
|
|
pos++
|
|
}
|
|
j := make(map[string]interface{})
|
|
err = json.Unmarshal(multiBytes, &j)
|
|
assert.NoError(t, err)
|
|
assert.Equal(t, fmt.Sprintf("%v", indexBuildID), fmt.Sprintf("%v", j["indexBuildID"]))
|
|
assert.Equal(t, fmt.Sprintf("%v", version), fmt.Sprintf("%v", j["version"]))
|
|
assert.Equal(t, fmt.Sprintf("%v", indexName), fmt.Sprintf("%v", j["indexName"]))
|
|
assert.Equal(t, fmt.Sprintf("%v", indexID), fmt.Sprintf("%v", j["indexID"]))
|
|
assert.Equal(t, fmt.Sprintf("%v", key), fmt.Sprintf("%v", j["key"]))
|
|
assert.Equal(t, fmt.Sprintf("%v", sizeTotal), fmt.Sprintf("%v", j[originalSizeKey]))
|
|
|
|
// NextIndexFileBinlogWriter after close
|
|
_, err = w.NextIndexFileEventWriter()
|
|
assert.Error(t, err)
|
|
}
|
|
|
|
func TestNewBinlogReaderError(t *testing.T) {
|
|
data := []byte{}
|
|
reader, err := NewBinlogReader(data)
|
|
assert.Nil(t, reader)
|
|
assert.Error(t, err)
|
|
|
|
data = []byte{0, 0, 0, 0}
|
|
reader, err = NewBinlogReader(data)
|
|
assert.Nil(t, reader)
|
|
assert.Error(t, err)
|
|
|
|
buffer := new(bytes.Buffer)
|
|
err = binary.Write(buffer, common.Endian, MagicNumber)
|
|
assert.NoError(t, err)
|
|
data = buffer.Bytes()
|
|
|
|
reader, err = NewBinlogReader(data)
|
|
assert.Nil(t, reader)
|
|
assert.Error(t, err)
|
|
|
|
err = binary.Write(buffer, common.Endian, int32(555))
|
|
assert.NoError(t, err)
|
|
data = buffer.Bytes()
|
|
|
|
reader, err = NewBinlogReader(data)
|
|
assert.Nil(t, reader)
|
|
assert.Error(t, err)
|
|
|
|
w := NewInsertBinlogWriter(schemapb.DataType_Int64, 10, 20, 30, 40, false)
|
|
|
|
w.SetEventTimeStamp(1000, 2000)
|
|
|
|
e1, err := w.NextInsertEventWriter()
|
|
assert.NoError(t, err)
|
|
err = e1.AddDataToPayload([]int64{1, 2, 3}, nil)
|
|
assert.NoError(t, err)
|
|
err = e1.AddDataToPayload([]int32{4, 5, 6}, nil)
|
|
assert.Error(t, err)
|
|
err = e1.AddDataToPayload([]int64{4, 5, 6}, nil)
|
|
assert.NoError(t, err)
|
|
e1.SetEventTimestamp(100, 200)
|
|
|
|
_, err = w.GetBuffer()
|
|
assert.Error(t, err)
|
|
|
|
sizeTotal := 2000000
|
|
w.baseBinlogWriter.descriptorEventData.AddExtra(originalSizeKey, fmt.Sprintf("%v", sizeTotal))
|
|
|
|
err = w.Finish()
|
|
assert.NoError(t, err)
|
|
|
|
buf, err := w.GetBuffer()
|
|
assert.NoError(t, err)
|
|
w.Close()
|
|
|
|
reader, err = NewBinlogReader(buf)
|
|
assert.NoError(t, err)
|
|
reader.Close()
|
|
|
|
event1, err := reader.NextEventReader()
|
|
assert.Nil(t, event1)
|
|
assert.Error(t, err)
|
|
|
|
reader.Close()
|
|
}
|
|
|
|
func TestNewBinlogWriterTsError(t *testing.T) {
|
|
w := NewInsertBinlogWriter(schemapb.DataType_Int64, 10, 20, 30, 40, false)
|
|
|
|
_, err := w.GetBuffer()
|
|
assert.Error(t, err)
|
|
err = w.Finish()
|
|
assert.Error(t, err)
|
|
|
|
sizeTotal := 2000000
|
|
w.baseBinlogWriter.descriptorEventData.AddExtra(originalSizeKey, fmt.Sprintf("%v", sizeTotal))
|
|
|
|
w.SetEventTimeStamp(1000, 0)
|
|
_, err = w.GetBuffer()
|
|
assert.Error(t, err)
|
|
err = w.Finish()
|
|
assert.Error(t, err)
|
|
|
|
w.SetEventTimeStamp(1000, 2000)
|
|
_, err = w.GetBuffer()
|
|
assert.Error(t, err)
|
|
err = w.Finish()
|
|
assert.NoError(t, err)
|
|
|
|
_, err = w.GetBuffer()
|
|
assert.NoError(t, err)
|
|
w.Close()
|
|
}
|
|
|
|
func TestInsertBinlogWriterCloseError(t *testing.T) {
|
|
insertWriter := NewInsertBinlogWriter(schemapb.DataType_Int64, 10, 20, 30, 40, false)
|
|
e1, err := insertWriter.NextInsertEventWriter()
|
|
assert.NoError(t, err)
|
|
|
|
sizeTotal := 2000000
|
|
insertWriter.baseBinlogWriter.descriptorEventData.AddExtra(originalSizeKey, fmt.Sprintf("%v", sizeTotal))
|
|
|
|
err = e1.AddDataToPayload([]int64{1, 2, 3}, nil)
|
|
assert.NoError(t, err)
|
|
e1.SetEventTimestamp(100, 200)
|
|
insertWriter.SetEventTimeStamp(1000, 2000)
|
|
err = insertWriter.Finish()
|
|
assert.NoError(t, err)
|
|
assert.NotNil(t, insertWriter.buffer)
|
|
insertEventWriter, err := insertWriter.NextInsertEventWriter()
|
|
assert.Nil(t, insertEventWriter)
|
|
assert.Error(t, err)
|
|
insertWriter.Close()
|
|
}
|
|
|
|
func TestDeleteBinlogWriteCloseError(t *testing.T) {
|
|
deleteWriter := NewDeleteBinlogWriter(schemapb.DataType_Int64, 10, 1, 1)
|
|
e1, err := deleteWriter.NextDeleteEventWriter()
|
|
assert.NoError(t, err)
|
|
sizeTotal := 2000000
|
|
deleteWriter.baseBinlogWriter.descriptorEventData.AddExtra(originalSizeKey, fmt.Sprintf("%v", sizeTotal))
|
|
err = e1.AddDataToPayload([]int64{1, 2, 3}, nil)
|
|
assert.NoError(t, err)
|
|
e1.SetEventTimestamp(100, 200)
|
|
deleteWriter.SetEventTimeStamp(1000, 2000)
|
|
err = deleteWriter.Finish()
|
|
assert.NoError(t, err)
|
|
assert.NotNil(t, deleteWriter.buffer)
|
|
deleteEventWriter, err := deleteWriter.NextDeleteEventWriter()
|
|
assert.Nil(t, deleteEventWriter)
|
|
assert.Error(t, err)
|
|
deleteWriter.Close()
|
|
}
|
|
|
|
func TestDDBinlogWriteCloseError(t *testing.T) {
|
|
ddBinlogWriter := NewDDLBinlogWriter(schemapb.DataType_Int64, 10)
|
|
e1, err := ddBinlogWriter.NextCreateCollectionEventWriter()
|
|
assert.NoError(t, err)
|
|
|
|
sizeTotal := 2000000
|
|
ddBinlogWriter.baseBinlogWriter.descriptorEventData.AddExtra(originalSizeKey, fmt.Sprintf("%v", sizeTotal))
|
|
|
|
err = e1.AddDataToPayload([]int64{1, 2, 3}, nil)
|
|
assert.NoError(t, err)
|
|
e1.SetEventTimestamp(100, 200)
|
|
|
|
ddBinlogWriter.SetEventTimeStamp(1000, 2000)
|
|
err = ddBinlogWriter.Finish()
|
|
assert.NoError(t, err)
|
|
assert.NotNil(t, ddBinlogWriter.buffer)
|
|
|
|
createCollectionEventWriter, err := ddBinlogWriter.NextCreateCollectionEventWriter()
|
|
assert.Nil(t, createCollectionEventWriter)
|
|
assert.Error(t, err)
|
|
|
|
dropCollectionEventWriter, err := ddBinlogWriter.NextDropCollectionEventWriter()
|
|
assert.Nil(t, dropCollectionEventWriter)
|
|
assert.Error(t, err)
|
|
|
|
createPartitionEventWriter, err := ddBinlogWriter.NextCreatePartitionEventWriter()
|
|
assert.Nil(t, createPartitionEventWriter)
|
|
assert.Error(t, err)
|
|
|
|
dropPartitionEventWriter, err := ddBinlogWriter.NextDropPartitionEventWriter()
|
|
assert.Nil(t, dropPartitionEventWriter)
|
|
assert.Error(t, err)
|
|
|
|
ddBinlogWriter.Close()
|
|
}
|
|
|
|
type testEvent struct {
|
|
PayloadWriterInterface
|
|
finishError bool
|
|
writeError bool
|
|
getMemoryError bool
|
|
getPayloadLengthError bool
|
|
}
|
|
|
|
func (e *testEvent) Finish() error {
|
|
if e.finishError {
|
|
return fmt.Errorf("finish error")
|
|
}
|
|
return nil
|
|
}
|
|
|
|
func (e *testEvent) Close() {
|
|
}
|
|
|
|
func (e *testEvent) Write(buffer *bytes.Buffer) error {
|
|
if e.writeError {
|
|
return fmt.Errorf("write error")
|
|
}
|
|
return nil
|
|
}
|
|
|
|
func (e *testEvent) GetMemoryUsageInBytes() (int32, error) {
|
|
if e.getMemoryError {
|
|
return -1, fmt.Errorf("getMemory error")
|
|
}
|
|
return 0, nil
|
|
}
|
|
|
|
func (e *testEvent) GetPayloadLengthFromWriter() (int, error) {
|
|
if e.getPayloadLengthError {
|
|
return -1, fmt.Errorf("getPayloadLength error")
|
|
}
|
|
return 0, nil
|
|
}
|
|
|
|
func (e *testEvent) ReleasePayloadWriter() {
|
|
}
|
|
|
|
func (e *testEvent) SetOffset(offset int32) {
|
|
}
|
|
|
|
var _ EventWriter = (*testEvent)(nil)
|
|
|
|
func TestWriterListError(t *testing.T) {
|
|
insertWriter := NewInsertBinlogWriter(schemapb.DataType_Int64, 10, 20, 30, 40, false)
|
|
sizeTotal := 2000000
|
|
insertWriter.baseBinlogWriter.descriptorEventData.AddExtra(originalSizeKey, fmt.Sprintf("%v", sizeTotal))
|
|
errorEvent := &testEvent{}
|
|
insertWriter.eventWriters = append(insertWriter.eventWriters, errorEvent)
|
|
insertWriter.SetEventTimeStamp(1000, 2000)
|
|
insertWriter.buffer = nil
|
|
errorEvent.getPayloadLengthError = true
|
|
err := insertWriter.Finish()
|
|
assert.Error(t, err)
|
|
insertWriter.buffer = nil
|
|
errorEvent.getMemoryError = true
|
|
err = insertWriter.Finish()
|
|
assert.Error(t, err)
|
|
insertWriter.buffer = nil
|
|
errorEvent.writeError = true
|
|
err = insertWriter.Finish()
|
|
assert.Error(t, err)
|
|
insertWriter.buffer = nil
|
|
errorEvent.finishError = true
|
|
err = insertWriter.Finish()
|
|
assert.Error(t, err)
|
|
}
|