我正在尝试将 Apache Flink 与 AWS kinesis 结合使用。这document https://ci.apache.org/projects/flink/flink-docs-release-1.7/dev/connectors/kinesis.html说我必须自己构建连接器。
因此,我构建了连接器并为我的项目添加了 jar 文件,并且还将依赖项放在了 pom.xml 文件中。
<dependency>
<groupId>org.apache.flink</groupId>
<artifactId>flink-connector-kinesis_2.11</artifactId>
<version>1.6.1</version>
</dependency>
但是,当我尝试使用构建时mvn clean package
我收到这样的错误消息
[INFO] -----------------------< kkaldk:flink-kinesis >-----------------------
[INFO] Building Flink Quickstart Job 0.1
[INFO] --------------------------------[ jar ]---------------------------------
[WARNING] The POM for org.apache.flink:flink-connector-kinesis_2.11:jar:1.6-SNAPSHOT is missing, no dependency information available
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 0.458 s
[INFO] Finished at: 2018-12-19T17:45:43+09:00
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal on project flink-kinesis: Could not resolve dependencies for project kkaldk:flink-kinesis:jar:0.1: Failure to find org.apache.flink:flink-connector-kinesis_2.11:jar:1.6-SNAPSHOT in https://repository.apache.org/content/repositories/snapshots/ was cached in the local repository, resolution will not be reattempted until the update interval of apache.snapshots has elapsed or updates are forced ->
[Help 1]
[ERROR]
你能帮我解决这个问题吗?
- - - - -添加 - - - - -
这就是我所做的(这是错误的程序)
- 在此之后开始项目document https://ci.apache.org/projects/flink/flink-docs-release-1.7/dev/projectsetup/java_api_quickstart.html
- 构建连接器flink主源码 https://github.com/apache/flink(这是 1.8 快照)
- 添加1.6.1版本的依赖。
这就是我为解决方案所做的。
我从以下位置下载了 1.6.1 版本here https://github.com/apache/flink/archive/release-1.6.1.zip.
解压缩文件(存档将解压缩到.../flink-release-1.6.1/
建造它的mvn clean install -Pinclude-kinesis -DskipTests
然后我的本地 Maven 存储库中有 flink-connector-kinesis_2.11 版本 1.6.1
(对我来说,路径是这样的):~/.m2/repository/org/apache/flink/flink-connector-kinesis_2.11
之后,我可以通过添加此代码的依赖关系在任何项目中使用此连接器。 (我不必再添加 jar 文件了。)
<dependency>
<groupId>org.apache.flink</groupId>
<artifactId>flink-connector-kinesis_2.11</artifactId>
<version>1.6.1</version>
</dependency>
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