/batch_cmd node.list "yum remove 'cloudera-manager-*' avro-tools crunch flume-ng hadoop-hdfs-fuse hadoop-hdfs-nfs3...sqoop* /etc/oozie /etc/hbase* /etc/hcatalog /etc/sentry /etc/solr /etc/spark* rm -rf /etc/alternatives/avro-tools.../alternatives/whirr /etc/alternatives/yarn /etc/alternatives/zookeeper rm -rf /var/lib/alternatives/avro-tools
使用avro-tools获取Avro文件的Schema avro-tools getschema hdfs://localhost:9000//user/hive/warehouse/retail_stage.db
Iceberg表数据组织与查询一、下载avro-tools jar包由于后期需要查看avro文件内容，我们可以通过avro-tool.jar来查看avro数据内容。...可以在以下网站中下载avro-tools对应的jar包，下载之后上传到node5节点上：https://mvnrepository.com/artifact/org.apache.avro/avro-tools
3.3 卸载集群软件 1.卸载所有节点上的软件 yum -y remove avro-tools crunch flume-ng hadoop-hdfs-fuse hadoop-hdfs-nfs3 hadoop-httpfs...2.清除yum缓存 yum -y remove avro-tools crunch flume-ng hadoop-hdfs-fuse hadoop-hdfs-nfs3 hadoop-httpfs hadoop-kms...sh batch_cmd.sh node.list "rm -rf /etc/alternatives/avro-tools /etc/alternatives/beeline /etc/alternatives.../usr/bin/目录下各项服务的可执行程序命令脚本 sh batch_cmd.sh node.list "rm -rf /usr/bin/avro-tools /usr/bin/beeline /usr...sh batch_cmd.sh node.list "rm -rf /var/lib/alternatives/avro-tools /var/lib/alternatives/beeline /var
1.8.2.jar工具，可以通过maven来下载 org.apache.avro avro-tools
version> org.apache.avro avro-tools
,"other":{"interests":"basketball"}} {"name":"tom","age":18, "skill":["java","scala"],"other":{}} 通过avro-tools...fromjson --schema-file person.avsc person.json > person.avro 通过二进制的方式查看生成的avro文件内容： 另外，对于一个已存在的文件，也可以通过avro-tools
> Could not download avro-tools.jar (org.apache.avro:avro-tools:1.8.1) > Could not get resource...'https://repo.maven.apache.org/maven2/org/apache/avro/avro-tools/1.8.1/avro-tools-1.8.1.jar'
ACCUMULO-1.6.0-1.cdh5.1.0.p0.51/bin/accumulo-tool 10 /usr/sbin/update-alternatives --install /usr/bin/avro-tools...avro-tools /cldr/app/coolapp/opt/parcels/CDH*/bin/avro-tools 10 /usr/sbin/update-alternatives --install
hard_stop | |:----| 7.2卸载软件 在集群所有节点执行如下操作： | root@ip-172-31-3-217 ~# yum remove 'cloudera-manager-*' avro-tools
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