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https://issues.apache.org/jira/browse/FLINK-8285?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Julio Biason updated FLINK-8285:
--------------------------------
Description:
In the docs about
[https://ci.apache.org/projects/flink/flink-docs-release-1.4/dev/datastream_api.html#iterator-data-sink],
it's mentioned that one could use an interator for retrieving the result of
the stream.
But there is no mention of any external packages (as it happens with some
examples in the metrics) and trying to use causes an error:
[error] object contrib is not a member of package org.apache.flink
[error] import org.apache.flink.contrib.streaming.DataStreamUtils
The line in question (as copied'n'pasted directly from the examples):
import org.apache.flink.contrib.streaming.DataStreamUtils
(PS: Source is in Scala, not Java)
was:
In the docs about
[https://ci.apache.org/projects/flink/flink-docs-release-1.4/dev/datastream_api.html#iterator-data-sink],
it's mentioned that one could use an interator for retrieving the result of
the stream.
But there is no mention of any external packages (as it happens with some
examples in the metrics) and trying to use causes an error:
[error] object contrib is not a member of package org.apache.flink
[error] import org.apache.flink.contrib.streaming.DataStreamUtils
The line in question (as copied'n'pasted directly from the examples):
import org.apache.flink.contrib.streaming.DataStreamUtils
> Iterator Data Sink doesn't mention required module
> --------------------------------------------------
>
> Key: FLINK-8285
> URL: https://issues.apache.org/jira/browse/FLINK-8285
> Project: Flink
> Issue Type: Bug
> Components: Documentation
> Affects Versions: 1.4.0
> Environment: Linux CentOS/7
> Reporter: Julio Biason
>
> In the docs about
> [https://ci.apache.org/projects/flink/flink-docs-release-1.4/dev/datastream_api.html#iterator-data-sink],
> it's mentioned that one could use an interator for retrieving the result of
> the stream.
> But there is no mention of any external packages (as it happens with some
> examples in the metrics) and trying to use causes an error:
> [error] object contrib is not a member of package org.apache.flink
> [error] import org.apache.flink.contrib.streaming.DataStreamUtils
> The line in question (as copied'n'pasted directly from the examples):
> import org.apache.flink.contrib.streaming.DataStreamUtils
> (PS: Source is in Scala, not Java)
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