[ 
https://issues.apache.org/jira/browse/FLINK-4581?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Timo Walther reassigned FLINK-4581:
-----------------------------------

    Assignee: Timo Walther

> Table API throws "No suitable driver found for jdbc:calcite"
> ------------------------------------------------------------
>
>                 Key: FLINK-4581
>                 URL: https://issues.apache.org/jira/browse/FLINK-4581
>             Project: Flink
>          Issue Type: Bug
>          Components: Table API & SQL
>            Reporter: Timo Walther
>            Assignee: Timo Walther
>
> It seems that in certain cases the internal Calcite JDBC driver cannot be 
> found. We should either try to get rid of the entire JDBC invocation or fix 
> this bug.
> From ML: 
> http://apache-flink-user-mailing-list-archive.2336050.n4.nabble.com/Stream-sql-query-in-Flink-tp8928.html
> {code}
> org.apache.flink.client.program.ProgramInvocationException: The main method
> caused an error.
>       at
> org.apache.flink.client.program.PackagedProgram.callMainMethod(PackagedProgram.java:524)
>       at
> org.apache.flink.client.program.PackagedProgram.invokeInteractiveModeForExecution(PackagedProgram.java:403)
>       at
> org.apache.flink.client.program.ClusterClient.run(ClusterClient.java:331)
>       at 
> org.apache.flink.client.CliFrontend.executeProgram(CliFrontend.java:777)
>       at org.apache.flink.client.CliFrontend.run(CliFrontend.java:253)
>       at
> org.apache.flink.client.CliFrontend.parseParameters(CliFrontend.java:1005)
>       at org.apache.flink.client.CliFrontend.main(CliFrontend.java:1048)
> Caused by: java.lang.RuntimeException: java.sql.SQLException: No suitable
> driver found for jdbc:calcite:
>       at org.apache.calcite.tools.Frameworks.withPrepare(Frameworks.java:151)
>       at org.apache.calcite.tools.Frameworks.withPlanner(Frameworks.java:106)
>       at org.apache.calcite.tools.Frameworks.withPlanner(Frameworks.java:127)
>       at
> org.apache.flink.api.table.FlinkRelBuilder$.create(FlinkRelBuilder.scala:56)
>       at
> org.apache.flink.api.table.TableEnvironment.<init>(TableEnvironment.scala:73)
>       at
> org.apache.flink.api.table.StreamTableEnvironment.<init>(StreamTableEnvironment.scala:58)
>       at
> org.apache.flink.api.java.table.StreamTableEnvironment.<init>(StreamTableEnvironment.scala:45)
>       at
> org.apache.flink.api.table.TableEnvironment$.getTableEnvironment(TableEnvironment.scala:376)
>       at
> org.apache.flink.api.table.TableEnvironment.getTableEnvironment(TableEnvironment.scala)
>       at 
> org.myorg.quickstart.ReadingFromKafka2.main(ReadingFromKafka2.java:48)
>       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>       at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>       at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:498)
>       at
> org.apache.flink.client.program.PackagedProgram.callMainMethod(PackagedProgram.java:509)
>       ... 6 more
> Caused by: java.sql.SQLException: No suitable driver found for jdbc:calcite:
>       at java.sql.DriverManager.getConnection(DriverManager.java:689)
>       at java.sql.DriverManager.getConnection(DriverManager.java:208)
>       at org.apache.calcite.tools.Frameworks.withPrepare(Frameworks.java:144)
>       ... 20 more
> {code}



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Reply via email to