forked from apache/pulsar
-
Notifications
You must be signed in to change notification settings - Fork 0
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
[ManagedLedger] Compress managed ledger info (apache#11490)
* compress managed ledger info * 1. Move the `ManagedLedgerInfoMetadata` to `MLDataFormats.proto`. 2. Add configuration managedLedgerInfoCompressionType to control ManagedLedgerInfo compression type. * use ByteBuf wrap bytes array, release ByteBuf if needed. * make the compressionType as a final field * fix comment * 1. throw exception if using a invalid compression type. 2. change compression magic number. 3. add a unit test to verify compression could work well. * change compression magic number. * fix test
- Loading branch information
Showing
8 changed files
with
370 additions
and
4 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
130 changes: 130 additions & 0 deletions
130
...edger/src/test/java/org/apache/bookkeeper/mledger/impl/ManagedLedgerInfoMetadataTest.java
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,130 @@ | ||
| /** | ||
| * Licensed to the Apache Software Foundation (ASF) under one | ||
| * or more contributor license agreements. See the NOTICE file | ||
| * distributed with this work for additional information | ||
| * regarding copyright ownership. The ASF licenses this file | ||
| * to you under the Apache License, Version 2.0 (the | ||
| * "License"); you may not use this file except in compliance | ||
| * with the License. You may obtain a copy of the License at | ||
| * | ||
| * http://www.apache.org/licenses/LICENSE-2.0 | ||
| * | ||
| * Unless required by applicable law or agreed to in writing, | ||
| * software distributed under the License is distributed on an | ||
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY | ||
| * KIND, either express or implied. See the License for the | ||
| * specific language governing permissions and limitations | ||
| * under the License. | ||
| */ | ||
| package org.apache.bookkeeper.mledger.impl; | ||
|
|
||
| import com.google.protobuf.InvalidProtocolBufferException; | ||
| import lombok.extern.slf4j.Slf4j; | ||
| import org.apache.bookkeeper.mledger.offload.OffloadUtils; | ||
| import org.apache.bookkeeper.mledger.proto.MLDataFormats; | ||
| import org.apache.commons.lang3.RandomUtils; | ||
| import org.apache.pulsar.common.api.proto.CompressionType; | ||
| import org.testng.Assert; | ||
| import org.testng.annotations.DataProvider; | ||
| import org.testng.annotations.Test; | ||
|
|
||
| import java.io.IOException; | ||
| import java.util.ArrayList; | ||
| import java.util.HashMap; | ||
| import java.util.List; | ||
| import java.util.Map; | ||
| import java.util.UUID; | ||
|
|
||
| /** | ||
| * ManagedLedgerInfo metadata test. | ||
| */ | ||
| @Slf4j | ||
| public class ManagedLedgerInfoMetadataTest { | ||
|
|
||
| @DataProvider(name = "compressionTypeProvider") | ||
| private Object[][] compressionTypeProvider() { | ||
| return new Object[][] { | ||
| {null}, | ||
| {"INVALID_TYPE"}, | ||
| {CompressionType.NONE.name()}, | ||
| {CompressionType.LZ4.name()}, | ||
| {CompressionType.ZLIB.name()}, | ||
| {CompressionType.ZSTD.name()}, | ||
| {CompressionType.SNAPPY.name()} | ||
| }; | ||
| } | ||
|
|
||
| @Test(dataProvider = "compressionTypeProvider") | ||
| public void testEncodeAndDecode(String compressionType) throws IOException { | ||
| long ledgerId = 10000; | ||
| List<MLDataFormats.ManagedLedgerInfo.LedgerInfo> ledgerInfoList = new ArrayList<>(); | ||
| for (int i = 0; i < 100; i++) { | ||
| MLDataFormats.ManagedLedgerInfo.LedgerInfo.Builder builder = MLDataFormats.ManagedLedgerInfo.LedgerInfo.newBuilder(); | ||
| builder.setLedgerId(ledgerId); | ||
| builder.setEntries(RandomUtils.nextInt()); | ||
| builder.setSize(RandomUtils.nextLong()); | ||
| builder.setTimestamp(System.currentTimeMillis()); | ||
|
|
||
| UUID uuid = UUID.randomUUID(); | ||
| builder.getOffloadContextBuilder() | ||
| .setUidMsb(uuid.getMostSignificantBits()) | ||
| .setUidLsb(uuid.getLeastSignificantBits()); | ||
| Map<String, String> offloadDriverMetadata = new HashMap<>(); | ||
| offloadDriverMetadata.put("bucket", "test-bucket"); | ||
| offloadDriverMetadata.put("managedLedgerOffloadDriver", "pulsar-offload-dev"); | ||
| offloadDriverMetadata.put("serviceEndpoint", "https://s3.eu-west-1.amazonaws.com"); | ||
| offloadDriverMetadata.put("region", "eu-west-1"); | ||
| OffloadUtils.setOffloadDriverMetadata( | ||
| builder, | ||
| "aws-s3", | ||
| offloadDriverMetadata | ||
| ); | ||
|
|
||
| MLDataFormats.ManagedLedgerInfo.LedgerInfo ledgerInfo = builder.build(); | ||
| ledgerInfoList.add(ledgerInfo); | ||
| ledgerId ++; | ||
| } | ||
|
|
||
| MLDataFormats.ManagedLedgerInfo managedLedgerInfo = MLDataFormats.ManagedLedgerInfo.newBuilder() | ||
| .addAllLedgerInfo(ledgerInfoList) | ||
| .build(); | ||
|
|
||
| MetaStoreImpl metaStore; | ||
| try { | ||
| metaStore = new MetaStoreImpl(null, null, compressionType); | ||
| if ("INVALID_TYPE".equals(compressionType)) { | ||
| Assert.fail("The managedLedgerInfo compression type is invalid, should fail."); | ||
| } | ||
| } catch (Exception e) { | ||
| if ("INVALID_TYPE".equals(compressionType)) { | ||
| Assert.assertEquals(e.getClass(), IllegalArgumentException.class); | ||
| Assert.assertEquals( | ||
| "No enum constant org.apache.bookkeeper.mledger.proto.MLDataFormats.CompressionType." | ||
| + compressionType, e.getMessage()); | ||
| return; | ||
| } else { | ||
| throw e; | ||
| } | ||
| } | ||
|
|
||
| byte[] compressionBytes = metaStore.compressLedgerInfo(managedLedgerInfo); | ||
| log.info("[{}] Uncompressed data size: {}, compressed data size: {}", | ||
| compressionType, managedLedgerInfo.getSerializedSize(), compressionBytes.length); | ||
| if (compressionType == null || compressionType.equals(CompressionType.NONE.name())) { | ||
| Assert.assertEquals(compressionBytes.length, managedLedgerInfo.getSerializedSize()); | ||
| } | ||
|
|
||
| // parse compression data and unCompression data, check their results. | ||
| MLDataFormats.ManagedLedgerInfo info1 = metaStore.parseManagedLedgerInfo(compressionBytes); | ||
| MLDataFormats.ManagedLedgerInfo info2 = metaStore.parseManagedLedgerInfo(managedLedgerInfo.toByteArray()); | ||
| Assert.assertEquals(info1, info2); | ||
| } | ||
|
|
||
| @Test | ||
| public void testParseEmptyData() throws InvalidProtocolBufferException { | ||
| MetaStoreImpl metaStore = new MetaStoreImpl(null, null); | ||
| MLDataFormats.ManagedLedgerInfo managedLedgerInfo = metaStore.parseManagedLedgerInfo(new byte[0]); | ||
| Assert.assertEquals(managedLedgerInfo.toString(), ""); | ||
| } | ||
|
|
||
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Oops, something went wrong.