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  • flink-sql-gateway:Caused by: org.apache.flink.table.api.NoMatchingTableFactoryException: Could not find a suitable table factory for 'org.apache.flink.table.factories.CatalogFactory' in the classpath.

    while I add catalogs in sql-gateway-defaults.yaml:
    catalogs:
    
    name: catalog_hive
    type: hive
    hive-conf-dir: /opt/software/flink-sql-gateway-0.1-SNAPSHOT/conf //include hive-site.xml
    the error below happens,help please.
    
    Caused by: org.apache.flink.table.api.NoMatchingTableFactoryException: Could not find a suitable table factory for 'org.apache.flink.table.factories.CatalogFactory' in
    the classpath.
    
    Reason: Required context properties mismatch.
    
    The following properties are requested:
    hive-conf-dir=/opt/software/flink-sql-gateway-0.1-SNAPSHOT/conf
    type=hive
    
    The following factories have been considered:
    org.apache.flink.table.catalog.GenericInMemoryCatalogFactory
    at org.apache.flink.table.factories.TableFactoryService.filterByContext(TableFactoryService.java:322)
    at org.apache.flink.table.factories.TableFactoryService.filter(TableFactoryService.java:190)
    at org.apache.flink.table.factories.TableFactoryService.findSingleInternal(TableFactoryService.java:143)
    at org.apache.flink.table.factories.TableFactoryService.find(TableFactoryService.java:113)
    at com.ververica.flink.table.gateway.context.ExecutionContext.createCatalog(ExecutionContext.java:364)
    at com.ververica.flink.table.gateway.context.ExecutionContext.lambda$null$4(ExecutionContext.java:543)
    at java.util.HashMap.forEach(HashMap.java:1288)
    at com.ververica.flink.table.gateway.context.ExecutionContext.lambda$initializeCatalogs$5(ExecutionContext.java:542)
    at com.ververica.flink.table.gateway.context.ExecutionContext.wrapClassLoader(ExecutionContext.java:239)
    at com.ververica.flink.table.gateway.context.ExecutionContext.initializeCatalogs(ExecutionContext.java:541)
    at com.ververica.flink.table.gateway.context.ExecutionContext.initializeTableEnvironment(ExecutionContext.java:490)
    at com.ververica.flink.table.gateway.context.ExecutionContext.(ExecutionContext.java:159)
    at com.ververica.flink.table.gateway.context.ExecutionContext.(ExecutionContext.java:118)
    at com.ververica.flink.table.gateway.context.ExecutionContext$Builder.build(ExecutionContext.java:751)
    ... 46 more

    准备两个jar包。flink-connector-hive_2.11-1.11.1.jar和hive-exec-2.1.1.jar

    可以放在flink-sql-gateway的lib/或者flink的lib/

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  • 原文地址:https://www.cnblogs.com/felixzh/p/13572384.html
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