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部署完成开始上手,先来个本地csv到kafka
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- > 基于1.1版本, 跑通不容易,最开始本地csv到kafka一直没成功,经过几天调试代码熟悉,终于成功,下面步骤
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+ > 基于1.1版本,不了解没使用过flink、pulsar , 跑通不容易,最开始本地csv到kafka一直没成功,经过几天调试代码熟悉,终于成功,下面步骤
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# 数据分组-新建接入
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![ image-20220529235716714] ( /img/inlong/image-20220529235716714.png )
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- 当配置成功删除pulsar自动创建的订阅,因为与flink订阅冲突
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+ consumer和reader差异, 当配置成功删除pulsar自动创建的订阅,因为与flink订阅冲突,flink job报错
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- > ```
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> org.apache.pulsar.client.api.PulsarClientException$NotAllowedException: Durable subscription with the same name already exists.
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> at org.apache.pulsar.client.api.PulsarClientException.unwrap(PulsarClientException.java:1001)
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> at org.apache.pulsar.client.impl.ReaderBuilderImpl.create(ReaderBuilderImpl.java:78)
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> at org.apache.flink.streaming.api.operators.StreamSource.run(StreamSource.java:104)
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> at org.apache.flink.streaming.api.operators.StreamSource.run(StreamSource.java:60)
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> at org.apache.flink.streaming.runtime.tasks.SourceStreamTask$LegacySourceFunctionThread.run(SourceStreamTask.java:269)
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- >
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- > ```
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- >
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# 测试数据
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