'kafka ConnectException: Failed to find any class that implements Connector and which name matches io.debezium.connector.sqlserver.SqlServerConnector,

Running kafka on windows. Getting the error below while trying to start kafka connect using the command:

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

Using the plugin plugin.path=C:\Kafka\kafka_2.12-2.7.0\plugins\debezium-connector-sqlserver\ on connect-standalone.properties file.

Any idea why the plugin is not recognized by kafka conenct?

Error:

[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
sql-serverapache-kafkaapache-kafka-connectdebezium


Solution 1:[1]

you should set the plugin path as plugin.path=C:\Kafka\kafka_2.12-2.7.0\plugins

dont set to the deepest file path

Solution 2:[2]

In windows, It works after modifying the plugin path in connect-standalone.properties as \\{computername}\c$\kakfa.

Sources

This article follows the attribution requirements of Stack Overflow and is licensed under CC BY-SA 3.0.

Source: Stack Overflow

Solution Source
Solution 1 samshan
Solution 2 ChrisMM

Related Questions