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[Optimization-3090] CDCSOURCE supports earliest-offset and timestamp scanStartupMode #3142

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merged 1 commit into from
Feb 5, 2024
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[Optimization-3090] CDCSOURCE supports earliest-offset and timestamp scanStartupMode #3142

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8 changes: 4 additions & 4 deletions .github/workflows/docker_build.yaml
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Original file line number Diff line number Diff line change
Expand Up @@ -153,7 +153,7 @@ jobs:
fail-fast: true
matrix:
url: [ registry.cn-hangzhou.aliyuncs.com ,docker.io ]
FLINK_VERSION: [1.14.6 , 1.15.2 , 1.16.0, 1.17.0, 1.18.0]
FLINK_VERSION: [1.14.6 , 1.15.4 , 1.16.3, 1.17.2, 1.18.1]
include:
- url: registry.cn-hangzhou.aliyuncs.com
namespace: dinky
Expand All @@ -163,11 +163,11 @@ jobs:
FLINK_BIG_VERSION: 1.14
- FLINK_VERSION: 1.15.4
FLINK_BIG_VERSION: 1.15
- FLINK_VERSION: 1.16.2
- FLINK_VERSION: 1.16.3
FLINK_BIG_VERSION: 1.16
- FLINK_VERSION : 1.17.1
- FLINK_VERSION : 1.17.2
FLINK_BIG_VERSION: 1.17
- FLINK_VERSION: 1.18.0
- FLINK_VERSION: 1.18.1
FLINK_BIG_VERSION: 1.18
steps:
- uses: actions/checkout@v3
Expand Down
25 changes: 25 additions & 0 deletions dinky-cdc/dinky-cdc-core/src/main/java/org/dinky/cdc/mysql/MysqlCDCBuilder.java
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Expand Up @@ -75,6 +75,10 @@ public DataStreamSource<String> build(StreamExecutionEnvironment env) {
String distributionFactorUpper = source.get("chunk-key.even-distribution.factor.lower-bound");
String scanNewlyAddedTableEnabled = source.get("scan.newly-added-table.enabled");
String schemaChanges = source.get("schema.changes");
String scanStartupSpecificOffsetFile = source.get("scan.startup.specific-offset.file");
String scanStartupSpecificOffsetPos = source.get("scan.startup.specific-offset.pos");
String scanStartupSpecificOffsetGtidSet = source.get("scan.startup.specific-offset.gtid-set");
String scanStartupTimestampMillis = source.get("scan.startup.timestamp-millis");

// 为部分转换添加默认值
Properties debeziumProperties = new Properties();
Expand Down Expand Up @@ -125,9 +129,30 @@ public DataStreamSource<String> build(StreamExecutionEnvironment env) {
case "initial":
sourceBuilder.startupOptions(StartupOptions.initial());
break;
case "earliest-offset":
sourceBuilder.startupOptions(StartupOptions.earliest());
break;
case "latest-offset":
sourceBuilder.startupOptions(StartupOptions.latest());
break;
case "specific-offset":
if (Asserts.isAllNotNullString(scanStartupSpecificOffsetFile, scanStartupSpecificOffsetPos)) {
sourceBuilder.startupOptions(StartupOptions.specificOffset(
scanStartupSpecificOffsetFile, Long.valueOf(scanStartupSpecificOffsetPos)));
} else if (Asserts.isNotNullString(scanStartupSpecificOffsetGtidSet)) {
sourceBuilder.startupOptions(StartupOptions.specificOffset(scanStartupSpecificOffsetGtidSet));
} else {
throw new RuntimeException("No specific offset parameter specified.");
}
break;
case "timestamp":
if (Asserts.isNotNullString(scanStartupTimestampMillis)) {
sourceBuilder.startupOptions(
StartupOptions.timestamp(Long.valueOf(scanStartupTimestampMillis)));
} else {
throw new RuntimeException("No timestamp parameter specified.");
}
break;
default:
}
} else {
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2 changes: 1 addition & 1 deletion dinky-flink/dinky-flink-1.18/pom.xml
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Expand Up @@ -17,7 +17,7 @@
<properties>
<commons.version>1.3.1</commons.version>
<flink.shaded.version>17.0</flink.shaded.version>
<flink.version>1.18.0</flink.version>
<flink.version>1.18.1</flink.version>
<flinkcdc.version>3.0.1</flinkcdc.version>
</properties>

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2 changes: 1 addition & 1 deletion pom.xml
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Expand Up @@ -62,7 +62,7 @@
<druid-starter>1.2.8</druid-starter>
<easy.rules.version>4.1.0</easy.rules.version>
<fastjson2.version>2.0.41</fastjson2.version>
<flink.version>1.18.0</flink.version>
<flink.version>1.18.1</flink.version>
<guava.version>32.1.3-jre</guava.version>
<h2database.version>1.4.200</h2database.version>
<hamcrest.version>1.3</hamcrest.version>
Expand Down
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