sql-server - Docker中的Logstash错误SQL Server和JDBC未加载

构建一个我必须连接到SQL Server数据库的 flex 堆栈。因此，我构建了自己的Logstash镜像，在其中将JDBC驱动程序导入到容器中。

FROM docker.elastic.co/logstash/logstash:6.3.0
USER root
COPY mssql-jdbc-6.4.0.jre9.jar /opt/
# Add your logstash plugins setup here
RUN logstash-plugin install logstash-input-jdbc
# Example: RUN logstash-plugin install logstash-filter-json

然后我启动我的docker-compose文件。

# Elastic and Kibana config remove for clarity

logstash:
#    image: docker.elastic.co/logstash/logstash:${TAG}
    build: logstash/
    container_name: Logstash
    environment:
      LS_JAVA_OPTS: "-Xmx256m -Xms256m"
    env_file:
      - .env
    ports:
      - '5001:5001'
    volumes:
      - ./logstash/config/logstash.yml:/usr/share/logstash/config/logstash.yml
      - ./logstash/pipeline:/usr/share/logstash/pipeline
    depends_on:
      - elasticsearch1
    networks:
      - esnet

这是我的logstash.conf

input {
    jdbc {
           jdbc_driver_library => "/opt/mssql-jdbc-6.4.0.jre9.jar"
           jdbc_driver_class => "com.microsoft.sqlserver.jdbc.SQLServerDriver"
           jdbc_connection_string => "jdbc:sqlserver://****.database.windows.net"
           jdbc_user => "${DB_USERNAME}"
           jdbc_password => "${DB_PASSWORD}"
           statement => "select * from *****.dbo.association"
        }
}

output {
    elasticsearch {
        hosts => ["http://elasticsearch1:9200", "http://elasticsearch2:9200"]
    }
    stdout {
        codec => rubydebug
    }
}

然后我得到了这个错误:

最佳答案

您可以转到docker /opt/mssql-jdbc-6.4.0.jre9.jar并检查文件是否存在或您是否拥有权限。

或者您可以仅为Javalib绑定(bind)另一个文件夹，然后jdbc_driver_library应该是docker容器jdbc_driver_library =>“/usr/share/logstash/javalib/mssql-jdbc-6.4.0.jre9.jar”中的路径

docker run --rm -it --network="elasticsearch_esnet" -v /data/logstash/lib:/usr/share/logstash/javalib  -v /data/logstash/pipeline/:/usr/share/logstash/pipeline/ docker.elastic.co/logstash/logstash:6.6.2

关于sql-server - Docker中的Logstash错误SQL Server和JDBC未加载，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/51609940/