Hi:
??????????????????????, ????????kafka??factory????????.
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https://ci.apache.org/projects/flink/flink-docs-release-1.9/dev/table/connect.html#dependencies
????jar????flink??lib??????(????????????????????) ??????.
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??2020??01??15?? 14:59??Others<41486...@qq.com> ??????
????????flink ???? ??1.9.1
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2020-01-15 11:57:44,255 ERROR
org.apache.flink.runtime.webmonitor.handlers.JarRunHandler - Unhandled
exception.
org.apache.flink.client.program.ProgramInvocationException: The main method
caused an error: findAndCreateTableSource failed.
at
org.apache.flink.client.program.PackagedProgram.callMainMethod(PackagedProgram.java:593)
at
org.apache.flink.client.program.PackagedProgram.invokeInteractiveModeForExecution(PackagedProgram.java:438)
at
org.apache.flink.client.program.OptimizerPlanEnvironment.getOptimizedPlan(OptimizerPlanEnvironment.java:83)
at
org.apache.flink.client.program.PackagedProgramUtils.createJobGraph(PackagedProgramUtils.java:80)
at
org.apache.flink.runtime.webmonitor.handlers.utils.JarHandlerUtils$JarHandlerContext.toJobGraph(JarHandlerUtils.java:126)
at
org.apache.flink.runtime.webmonitor.handlers.JarRunHandler.lambda$getJobGraphAsync$6(JarRunHandler.java:142)
at
java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1590)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:748)
Caused by: org.apache.flink.table.api.TableException: findAndCreateTableSource
failed.
at
org.apache.flink.table.factories.TableFactoryUtil.findAndCreateTableSource(TableFactoryUtil.java:67)
at
org.apache.flink.table.factories.TableFactoryUtil.findAndCreateTableSource(TableFactoryUtil.java:54)
at
org.apache.flink.table.descriptors.ConnectTableDescriptor.registerTableSource(ConnectTableDescriptor.java:69)
at
com.doumob.flink.BuoyDataJob.main(BuoyDataJob.java:86)
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:576)
... 9 more
Caused by: org.apache.flink.table.api.NoMatchingTableFactoryException: Could
not find a suitable table factory for
'org.apache.flink.table.factories.DeserializationSchemaFactory' in
the classpath.
Reason: No factory implements
'org.apache.flink.table.factories.DeserializationSchemaFactory'.
The following properties are requested:
connector.properties.0.key=group.id
connector.properties.0.value=consumer_flink_etl_test
connector.properties.1.key=bootstrap.servers
connector.properties.1.value=172.16.0.148:9092,172.16.0.149:9092,172.16.0.150:9092
connector.property-version=1
connector.startup-mode=latest-offset
connector.topic=flink_etl_pro
connector.type=kafka
connector.version=universal
format.derive-schema=true
format.fail-on-missing-field=false
format.property-version=1
format.type=json
schema.0.name=rowtime
schema.0.rowtime.timestamps.from=cTime
schema.0.rowtime.timestamps.type=from-field
schema.0.rowtime.watermarks.delay=2000
schema.0.rowtime.watermarks.type=periodic-bounded
schema.0.type=TIMESTAMP
schema.1.name=event
schema.1.type=VARCHAR
schema.2.name=adSpaceKey
schema.2.type=VARCHAR
schema.3.name=appkey
schema.3.type=VARCHAR
schema.4.name=build
schema.4.type=VARCHAR
schema.5.name=buoyId
schema.5.type=BIGINT
schema.6.name=gameHtmlId
schema.6.type=BIGINT
schema.7.name=uid
schema.7.type=VARCHAR
update-mode=append
The following factories have been considered:
org.apache.flink.table.catalog.GenericInMemoryCatalogFactory
org.apache.flink.table.sources.CsvBatchTableSourceFactory
org.apache.flink.table.sources.CsvAppendTableSourceFactory
org.apache.flink.table.sinks.CsvBatchTableSinkFactory
org.apache.flink.table.sinks.CsvAppendTableSinkFactory
org.apache.flink.table.planner.delegation.BlinkPlannerFactory
org.apache.flink.table.planner.delegation.BlinkExecutorFactory
org.apache.flink.table.planner.StreamPlannerFactory
org.apache.flink.table.executor.StreamExecutorFactory
org.apache.flink.streaming.connectors.kafka.KafkaTableSourceSinkFactory
at
org.apache.flink.table.factories.TableFactoryService.filterByFactoryClass(TableFactoryService.java:243)
at
org.apache.flink.table.factories.TableFactoryService.filter(TableFactoryService.java:186)
at
org.apache.flink.table.factories.TableFactoryService.findSingleInternal(TableFactoryService.java:144)
at
org.apache.flink.table.factories.TableFactoryService.find(TableFactoryService.java:114)
at
org.apache.flink.streaming.connectors.kafka.KafkaTableSourceSinkFactoryBase.getDeserializationSchema(KafkaTableSourceSinkFactoryBase.java:259)
at
org.apache.flink.streaming.connectors.kafka.KafkaTableSourceSinkFactoryBase.createStreamTableSource(KafkaTableSourceSinkFactoryBase.java:144)
at
org.apache.flink.table.factories.StreamTableSourceFactory.createTableSource(StreamTableSourceFactory.java:49)
at
org.apache.flink.table.factories.TableFactoryUtil.findAndCreateTableSource(TableFactoryUtil.java:65)
... 17 more
??????pom????
<name>Flink Quickstart Job</name>
<url>http://www.myorganization.org</url>
<profiles>
<profile>
<id>dev</id>
<activation>
<activeByDefault>true</activeByDefault>
</activation>
<properties>
<project.scope>compile</project.scope>
</properties>
</profile>
<profile>
<id>pro</id>
<properties>
<project.scope>provided</project.scope>
</properties>
</profile>
</profiles>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<flink.version>1.9.1</flink.version>
<java.version>1.8</java.version>
<scala.binary.version>2.11</scala.binary.version>
<maven.compiler.source>${java.version}</maven.compiler.source>
<maven.compiler.target>${java.version}</maven.compiler.target>
</properties>
<repositories>
<repository>
<id>apache.snapshots</id>
<name>Apache Development Snapshot Repository</name>
<url>https://repository.apache.org/content/repositories/snapshots/</url>
<releases>
<enabled>false</enabled>
</releases>
<snapshots>
<enabled>true</enabled>
</snapshots>
</repository>
</repositories>
<dependencies>
<!-- Apache Flink dependencies -->
<!-- These dependencies are provided, because they should not be packaged into
the JAR file. -->
<dependency>
<groupId>org.apache.flink</groupId>
<artifactId>flink-java</artifactId>
<version>${flink.version}</version>
<scope>${project.scope}</scope>
</dependency>
<dependency>
<groupId>org.apache.flink</groupId>
<artifactId>flink-streaming-java_${scala.binary.version}</artifactId>
<version>${flink.version}</version>
<scope>${project.scope}</scope>
</dependency>
<dependency>
<groupId>org.apache.flink</groupId>
<artifactId>flink-table-api-java-bridge_2.11</artifactId>
<version>${flink.version}</version>
</dependency>
<dependency>
<groupId>org.apache.flink</groupId>
<artifactId>flink-table-planner-blink_2.11</artifactId>
<version>${flink.version}</version>
</dependency>
<dependency>
<groupId>org.apache.flink</groupId>
<artifactId>flink-connector-kafka_2.11</artifactId>
<version>${flink.version}</version>
</dependency>
<dependency>
<groupId>org.apache.flink</groupId>
<artifactId>flink-json</artifactId>
<version>${flink.version}</version>
</dependency>
<dependency>
<groupId>org.apache.flink</groupId>
<artifactId>flink-table-common</artifactId>
<version>${flink.version}</version>
</dependency>
<dependency>
<groupId>org.apache.flink</groupId>
<artifactId>flink-jdbc_2.11</artifactId>
<version>${flink.version}</version>
</dependency>
<!--mysql-->
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>5.1.48</version>
</dependency>
<!-- Gson-->
<dependency>
<groupId>com.google.code.gson</groupId>
<artifactId>gson</artifactId>
<version>2.8.5</version>
</dependency>
<!-- Add logging framework, to produce console output when running in the IDE.
-->
<!-- These dependencies are excluded from the application JAR by default. -->
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-log4j12</artifactId>
<version>1.7.7</version>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>log4j</groupId>
<artifactId>log4j</artifactId>
<version>1.2.17</version>
<scope>runtime</scope>
</dependency>
</dependencies>
<build>
<plugins>
<!-- Java Compiler -->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.1</version>
<configuration>
<source>${java.version}</source>
<target>${java.version}</target>
</configuration>
</plugin>
<!-- We use the maven-shade plugin to create a fat jar that contains all
necessary dependencies. -->
<!-- Change the value of <mainClass>...</mainClass> if your program entry
point changes. -->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-shade-plugin</artifactId>
<version>3.0.0</version>
<executions>
<!-- Run shade goal on package phase -->
<execution>
<phase>package</phase>
<goals>
<goal>shade</goal>
</goals>
<configuration>
<artifactSet>
<excludes>
<exclude>org.apache.flink:force-shading</exclude>
<exclude>com.google.code.findbugs:jsr305</exclude>
<exclude>org.slf4j:*</exclude>
<exclude>log4j:*</exclude>
</excludes>
</artifactSet>
<filters>
<filter>
<!-- Do not copy the signatures in the META-INF folder.
Otherwise, this might cause SecurityExceptions when using the JAR. -->
<artifact>*:*</artifact>
<excludes>
<exclude>META-INF/*.SF</exclude>
<exclude>META-INF/*.DSA</exclude>
<exclude>META-INF/*.RSA</exclude>
</excludes>
</filter>
</filters>
<transformers>
<transformer
implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
<mainClass>com.doumob.flink.BuoyDataJob</mainClass>
</transformer>
</transformers>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
???? ???????????????? ????
