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Dropping a table with a Watermark column can fail #71

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romainr opened this issue Jan 1, 2021 · 0 comments
Open

Dropping a table with a Watermark column can fail #71

romainr opened this issue Jan 1, 2021 · 0 comments

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@romainr
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romainr commented Jan 1, 2021

Just another one: "dropping a table with a Watermark" column fails:

"Could not drop a table from statement"
"Caused by: org.apache.flink.table.api.TableException: Watermark can not be defined for a processing time attribute column."

DROP table hue_logs

  log STRING,
  proctime AS PROCTIME(), 
  WATERMARK FOR proctime AS proctime - INTERVAL '5' SECOND 
) WITH (
  'connector' = 'kafka',
  'topic' = 'hue_logs',
  'properties.bootstrap.servers' = 'kafka:9094',
  'format' = 'json'
);```

```10:25:48.057 [flink-rest-server-netty-worker-thread-1] ERROR com.ververica.flink.table.gateway.rest.handler.StatementExecuteHandler - Unhandled exception.
com.ververica.flink.table.gateway.utils.SqlExecutionException: Could not drop a table from statement: DROP table hue_logs
.
	at com.ververica.flink.table.gateway.operation.DDLOperation.execute(DDLOperation.java:54) ~[flink-sql-gateway-0.3-SNAPSHOT.jar:?]
	at com.ververica.flink.table.gateway.rest.session.Session.runStatement(Session.java:106) ~[flink-sql-gateway-0.3-SNAPSHOT.jar:?]
	at com.ververica.flink.table.gateway.rest.handler.StatementExecuteHandler.handleRequest(StatementExecuteHandler.java:81) ~[flink-sql-gateway-0.3-SNAPSHOT.jar:?]
	at com.ververica.flink.table.gateway.rest.handler.AbstractRestHandler.respondToRequest(AbstractRestHandler.java:77) ~[flink-sql-gateway-0.3-SNAPSHOT.jar:?]
	at com.ververica.flink.table.gateway.rest.handler.AbstractHandler.channelRead0(AbstractHandler.java:178) [flink-sql-gateway-0.3-SNAPSHOT.jar:?]
	at com.ververica.flink.table.gateway.rest.handler.AbstractHandler.channelRead0(AbstractHandler.java:75) [flink-sql-gateway-0.3-SNAPSHOT.jar:?]
	at org.apache.flink.shaded.netty4.io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:99) [flink-dist_2.11-1.12.0.jar:1.12.0]
	at org.apache.flink.shaded.netty4.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [flink-dist_2.11-1.12.0.jar:1.12.0]
	at org.apache.flink.shaded.netty4.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [flink-dist_2.11-1.12.0.jar:1.12.0]
	at org.apache.flink.shaded.netty4.io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [flink-dist_2.11-1.12.0.jar:1.12.0]
	at org.apache.flink.runtime.rest.handler.router.RouterHandler.routed(RouterHandler.java:110) [flink-dist_2.11-1.12.0.jar:1.12.0]
	at org.apache.flink.runtime.rest.handler.router.RouterHandler.channelRead0(RouterHandler.java:89) [flink-dist_2.11-1.12.0.jar:1.12.0]
	at org.apache.flink.runtime.rest.handler.router.RouterHandler.channelRead0(RouterHandler.java:54) [flink-dist_2.11-1.12.0.jar:1.12.0]
	at org.apache.flink.shaded.netty4.io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:99) [flink-dist_2.11-1.12.0.jar:1.12.0]
	at org.apache.flink.shaded.netty4.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [flink-dist_2.11-1.12.0.jar:1.12.0]
	at org.apache.flink.shaded.netty4.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [flink-dist_2.11-1.12.0.jar:1.12.0]
	at org.apache.flink.shaded.netty4.io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [flink-dist_2.11-1.12.0.jar:1.12.0]
	at org.apache.flink.shaded.netty4.io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) [flink-dist_2.11-1.12.0.jar:1.12.0]
	at org.apache.flink.shaded.netty4.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [flink-dist_2.11-1.12.0.jar:1.12.0]
	at org.apache.flink.shaded.netty4.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [flink-dist_2.11-1.12.0.jar:1.12.0]
	at org.apache.flink.shaded.netty4.io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [flink-dist_2.11-1.12.0.jar:1.12.0]
	at org.apache.flink.runtime.rest.FileUploadHandler.channelRead0(FileUploadHandler.java:177) [flink-dist_2.11-1.12.0.jar:1.12.0]
	at org.apache.flink.runtime.rest.FileUploadHandler.channelRead0(FileUploadHandler.java:69) [flink-dist_2.11-1.12.0.jar:1.12.0]
	at org.apache.flink.shaded.netty4.io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:99) [flink-dist_2.11-1.12.0.jar:1.12.0]
	at org.apache.flink.shaded.netty4.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [flink-dist_2.11-1.12.0.jar:1.12.0]
	at org.apache.flink.shaded.netty4.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [flink-dist_2.11-1.12.0.jar:1.12.0]
	at org.apache.flink.shaded.netty4.io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [flink-dist_2.11-1.12.0.jar:1.12.0]
	at org.apache.flink.shaded.netty4.io.netty.channel.CombinedChannelDuplexHandler$DelegatingChannelHandlerContext.fireChannelRead(CombinedChannelDuplexHandler.java:436) [flink-dist_2.11-1.12.0.jar:1.12.0]
	at org.apache.flink.shaded.netty4.io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:324) [flink-dist_2.11-1.12.0.jar:1.12.0]
	at org.apache.flink.shaded.netty4.io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:296) [flink-dist_2.11-1.12.0.jar:1.12.0]
	at org.apache.flink.shaded.netty4.io.netty.channel.CombinedChannelDuplexHandler.channelRead(CombinedChannelDuplexHandler.java:251) [flink-dist_2.11-1.12.0.jar:1.12.0]
	at org.apache.flink.shaded.netty4.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [flink-dist_2.11-1.12.0.jar:1.12.0]
	at org.apache.flink.shaded.netty4.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [flink-dist_2.11-1.12.0.jar:1.12.0]
	at org.apache.flink.shaded.netty4.io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [flink-dist_2.11-1.12.0.jar:1.12.0]
	at org.apache.flink.shaded.netty4.io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1410) [flink-dist_2.11-1.12.0.jar:1.12.0]
	at org.apache.flink.shaded.netty4.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [flink-dist_2.11-1.12.0.jar:1.12.0]
	at org.apache.flink.shaded.netty4.io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [flink-dist_2.11-1.12.0.jar:1.12.0]
	at org.apache.flink.shaded.netty4.io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:919) [flink-dist_2.11-1.12.0.jar:1.12.0]
	at org.apache.flink.shaded.netty4.io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163) [flink-dist_2.11-1.12.0.jar:1.12.0]
	at org.apache.flink.shaded.netty4.io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:714) [flink-dist_2.11-1.12.0.jar:1.12.0]
	at org.apache.flink.shaded.netty4.io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:650) [flink-dist_2.11-1.12.0.jar:1.12.0]
	at org.apache.flink.shaded.netty4.io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:576) [flink-dist_2.11-1.12.0.jar:1.12.0]
	at org.apache.flink.shaded.netty4.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:493) [flink-dist_2.11-1.12.0.jar:1.12.0]
	at org.apache.flink.shaded.netty4.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) [flink-dist_2.11-1.12.0.jar:1.12.0]
	at org.apache.flink.shaded.netty4.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) [flink-dist_2.11-1.12.0.jar:1.12.0]
	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_275]
Caused by: org.apache.flink.table.api.TableException: Watermark can not be defined for a processing time attribute column.
	at org.apache.flink.table.api.internal.CatalogTableSchemaResolver.resolve(CatalogTableSchemaResolver.java:90) ~[flink-table-blink_2.11-1.12.0.jar:1.12.0]
	at org.apache.flink.table.catalog.CatalogManager.resolveTableSchema(CatalogManager.java:380) ~[flink-table-blink_2.11-1.12.0.jar:1.12.0]
	at org.apache.flink.table.catalog.CatalogManager.getPermanentTable(CatalogManager.java:408) ~[flink-table-blink_2.11-1.12.0.jar:1.12.0]
	at org.apache.flink.table.catalog.CatalogManager.dropTableInternal(CatalogManager.java:760) ~[flink-table-blink_2.11-1.12.0.jar:1.12.0]
	at org.apache.flink.table.catalog.CatalogManager.dropTable(CatalogManager.java:725) ~[flink-table-blink_2.11-1.12.0.jar:1.12.0]
	at org.apache.flink.table.api.internal.TableEnvironmentImpl.executeOperation(TableEnvironmentImpl.java:781) ~[flink-table-blink_2.11-1.12.0.jar:1.12.0]
	at org.apache.flink.table.api.internal.TableEnvironmentImpl.sqlUpdate(TableEnvironmentImpl.java:751) ~[flink-table-blink_2.11-1.12.0.jar:1.12.0]
	at com.ververica.flink.table.gateway.operation.DDLOperation.lambda$execute$0(DDLOperation.java:49) ~[flink-sql-gateway-0.3-SNAPSHOT.jar:?]
	at com.ververica.flink.table.gateway.context.ExecutionContext.wrapClassLoader(ExecutionContext.java:170) ~[flink-sql-gateway-0.3-SNAPSHOT.jar:?]
	at com.ververica.flink.table.gateway.operation.DDLOperation.execute(DDLOperation.java:48) ~[flink-sql-gateway-0.3-SNAPSHOT.jar:?]
	... 45 more
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@romainr