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MapReduce
MapReduce(MR) 节点 综述 创建任务 任务参数 JAVA/SCALA 程序 Python 程序 任务样例 执行 WordCount 程序 在 DolphinScheduler 中配置 MapReduce 环境 上传主程序包 配置 MapReduce 节点 MapReduce(MR) 节点 综述 MapReduce(MR... -
Hive
Description Key features Options table_name [string] metastore_uri [string] hdfs_site_path [string] read_partitions [list] krb5_path [string] kerberos_principal [string] ke... -
Setting Up a Local Repository with No Internet Access
Prerequisites Steps More Information Prerequisites You must have completed the Getting Started Setting up a Local Repository procedure. - To finish setting up your local r... -
Architecture
Gobblin Architecture Overview Gobblin Job Flow Gobblin Constructs Source and Extractor Converter Quality Checker Fork Operator Data Writer Data Publisher Gobblin Task Flow... -
API Document
Where is the API document? Quick Look View your own API document Answer using swagger to generate API document automatically. Swagger can display the API document in a friendly... -
SLES 12
步骤 下一步 更多信息 在可以访问 Internet 的服务器主机上，使用命令行编辑器执行以下操作 步骤 在安装 Ambari 之前，您必须更新 ambari.repo 文件中的 username 和 password 。运行以下命令： vi /etc/zypp/repos.d/ambari.repo 例如，输出显示以下内容： [... -
Post-commit Callback
HTTP Endpoints Kafka Endpoints Pulsar Endpoints Bring your own implementation Apache Hudi provides the ability to post a callback notification about a write commit. This may b... -
Features and Limitations
Features Limitations and Compatibility Notes General Hudi Delta Features OneTable provides users with the ability to translate metadata from one table format to another. On... -
Rollback Mechanism
Handling partially failed commits Rolling back partially failed commits for a single writer Rolling back of partially failed commits w/ multi-writers Heartbeats Related Resourc... -
Redis
Description Key features Options host [string] port [int] hash_key_parse_mode [string] keys [string] data_type [string] user [string] auth [string] db_num [int] mode [str...
