【发布时间】:2021-11-04 14:46:59
【问题描述】:
[SF_KAFKA_CONNECTOR] SnowflakeSinkTask[ID:0]:start. Time: 0 seconds (com.snowflake.kafka.connector.SnowflakeSinkTask:154)
[2021-09-07 23:19:44,145] INFO WorkerSinkTask{id=snowflakeslink-0} Sink task finished initialization and start (org.apache.kafka.connect.runtime.WorkerSinkTask:309)
[2021-09-07 23:19:44,169] WARN [Consumer clientId=connector-consumer-snowflakeslink-0, groupId=connect-snowflakeslink] Connection to node -1 (localhost/127.0.0.1:9092) terminated during authentication. This may happen due to any of the following reasons: (1) Authentication failed due to invalid credentials with brokers older than 1.0.0, (2) Firewall blocking Kafka TLS traffic (eg it may only allow HTTPS traffic), (3) Transient network issue. (org.apache.kafka.clients.NetworkClient:769)
[2021-09-07 23:19:44,170] WARN [Consumer clientId=connector-consumer-snowflakeslink-0, groupId=connect-snowflakeslink] Bootstrap broker localhost:9092 (id: -1 rack: null) disconnected (org.apache.kafka.clients.NetworkClient:1060)
【问题讨论】:
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terminated during authentication... 您的代理是否真的使用身份验证?请显示所有相关的属性文件(server.properties、connect-standalone 和您的连接器配置) -
不,代理中没有任何用于身份验证的内容。
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我已在作为图像发布的主要问题中附上了属性文件。 i.stack.imgur.com/BxSzP.png
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ERROR 在连接器错误后停止 (org.apache.kafka.connect.cli.ConnectStandalone:117) java.util.concurrent.ExecutionException: org.apache.kafka.connect.errors.ConnectException: 失败查找任何实现 Connector 且名称与 com.snowflake.kafka.connector.SnowflakeSinkConnector 匹配的类,可用的连接器有:PluginDesc{klass=class org.apache.kafka.connect.file.FileStreamSinkConnector, name='org.apache.kafka。 connect.file.FileStreamSinkConnector', version='2.8.0', encodedVersion=2.8.0, type=sink, typeName='sink', location='classpath'}
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请澄清您的具体问题或提供其他详细信息以准确突出您的需求。正如目前所写的那样,很难准确地说出你在问什么。
标签: apache-kafka kafka-consumer-api apache-kafka-connect