You are missing additional dependencies 

https://ci.apache.org/projects/flink/flink-docs-release-1.11/dev/table/connectors/formats/avro.html

> Am 11.07.2020 um 04:16 schrieb Lian Jiang <jiangok2...@gmail.com>:
> 
> 
> Hi,
> 
> According to 
> https://ci.apache.org/projects/flink/flink-docs-release-1.11/dev/table/connectors/filesystem.html,
>  avro is supported for table API but below code failed:
> tEnv.executeSql("CREATE TABLE people (\n" +
>         "    id  INT,\n" +
>         "    name STRING\n" +
>         ") WITH (\n" +
>         "    'connector' = 'filesystem',\n" +
>         "    'path'     = 'file:///data/test.avro',\n" +
>         "    'format'    = 'avro',\n" +
>         "    'record-class'    = 'avro.Person',\n" +
>         "    'property-version'    = '1',\n" +
>         "    'properties.bootstrap.servers' = 'kafka:9092'\n" +
>         ")");
> 
> But got:
>  Caused by: org.apache.flink.client.program.ProgramInvocationException: The 
> main method caused an error: Could not find any factory for identifier 'avro' 
> that implements 'org.apache.flink.table.factories.FileSystemFormatFactory' in 
> the classpath.
> jobmanager_1      | 
> jobmanager_1      | Available factory identifiers are:
> jobmanager_1      | 
> jobmanager_1      | csv
> jobmanager_1      | json
> jobmanager_1      | parquet
> jobmanager_1      |     at 
> org.apache.flink.client.program.PackagedProgram.callMainMethod(PackagedProgram.java:302)
>  ~[flink-dist_2.11-1.11.0.jar:1.11.0]
> jobmanager_1      |     at 
> org.apache.flink.client.program.PackagedProgram.invokeInteractiveModeForExecution(PackagedProgram.java:198)
>  ~[flink-dist_2.11-1.11.0.jar:1.11.0]
> jobmanager_1      |     at 
> org.apache.flink.client.ClientUtils.executeProgram(ClientUtils.java:149) 
> ~[flink-dist_2.11-1.11.0.jar:1.11.0]
> jobmanager_1      |     at 
> org.apache.flink.client.deployment.application.ApplicationDispatcherBootstrap.runApplicationEntryPoint(ApplicationDispatcherBootstrap.java:230)
>  ~[flink-dist_2.11-1.11.0.jar:1.11.0]
> jobmanager_1      |     ... 10 more
> jobmanager_1      | Caused by: 
> org.apache.flink.table.api.ValidationException: Could not find any factory 
> for identifier 'avro' that implements 
> 'org.apache.flink.table.factories.FileSystemFormatFactory' in the classpath.
> 
> Any idea? Thanks!
> 
> Regards
> Leon
> 
> 
> 
> 

Reply via email to