【问题标题】:kafka ConnectException: Failed to find any class that implements Connector and which name matches io.debezium.connector.sqlserver.SqlServerConnector,kafka ConnectException:找不到任何实现Connector并且名称与io.debezium.connector.sqlserver.SqlServerConnector匹配的类,
【发布时间】:2021-05-21 12:56:11
【问题描述】:

在 Windows 上运行 kafka。尝试使用命令启动 kafka 连接时出现以下错误:

.\bin\windows\connect-standalone.bat .\config\worker.properties .\config\connector.properties

connect-standalone.properties 文件上使用插件plugin.path=C:\Kafka\kafka_2.12-2.7.0\plugins\debezium-connector-sqlserver\

知道为什么插件无法被 kafka conenct 识别吗?

错误:

[2021-02-18 08:21:16,384] ERROR Failed to create job for .\config\connector.properties (org.apache.kafka.connect.cli.ConnectStandalone)
[2021-02-18 08:21:16,384] ERROR Stopping after connector error (org.apache.kafka.connect.cli.ConnectStandalone)
java.util.concurrent.ExecutionException: org.apache.kafka.connect.errors.ConnectException: Failed to find any class that implements Connector and which name matches io.debezium.connector.sqlserver.SqlServerConnector, available connectors are: PluginDesc{klass=class org.apache.kafka.connect.file.FileStreamSinkConnector, name='org.apache.kafka.connect.file.FileStreamSinkConnector', version='2.7.0', encodedVersion=2.7.0, type=sink, typeName='sink', location='classpath'}, PluginDesc{klass=class org.apache.kafka.connect.file.FileStreamSourceConnector, name='org.apache.kafka.connect.file.FileStreamSourceConnector', version='2.7.0', encodedVersion=2.7.0, type=source, typeName='source', location='classpath'}, PluginDesc{klass=class org.apache.kafka.c

【问题讨论】:

标签: sql-server apache-kafka apache-kafka-connect debezium


【解决方案1】:

您应该将插件路径设置为 plugin.path=C:\Kafka\kafka_2.12-2.7.0\plugins

不要设置为最深的文件路径

【讨论】:

    【解决方案2】:

    windows下,将connect-standalone.properties中的插件路径修改为\\{computername}\c$\kakfa后生效。

    【讨论】:

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