Registry / other / flink-scala-2-11

flink-scala-2-11

library1.14.6javamavenunverified

Apache Flink is a stream processing framework; this module provides Scala API support for version 2.11.

<dependency>
  <groupId>org.apache.flink</groupId>
  <artifactId>flink-scala_2.11</artifactId>
  <version>1.14.6</version>
</dependency>

github ↗homepage ↗docs ↗

INSTALL

IMPORT

SIG · FLINK-SCALA-2-11

flink-scala-2-11

otherjavav1.14.6

harness data pending

Install & Compatibility

Where this runs

No compatibility data collected yet for this library.

Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

StreamExecutionEnvironment

✓ org.apache.flink.streaming.api.scala.StreamExecutionEnvironment

Minimal Flink streaming word count in Scala.

import org.apache.flink.streaming.api.scala._ object WordCount { def main(args: Array[String]): Unit = { val env = StreamExecutionEnvironment.getExecutionEnvironment val text = env.fromElements("hello world") text.flatMap(_.toLowerCase.split("\\W+")) .map((_, 1)) .keyBy(0) .sum(1) .print() env.execute("WordCount") } }

Debug

Known issues

gotchaScala 2.11 is outdated; consider upgrading to 2.12 or 2.13.

fix

Use flink-scala_2.12 or flink-scala_2.13 for newer Scala versions.

affects: <=1.14.6

Upgrade

Version history

1.14.6latest on Maven

Audit

Dependencies

No dependency data recorded yet.

Agent activity

4 hits · last 30 days

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Resources

githubhttps://github.com/apache/flink ↗

homepagehttps://flink.apache.org ↗

docshttps://appdoc.app/artifact/org.apache.flink/flink-scala_2.11/ ↗