Apache Druid vs Kudu Apache Druid vs Kudu Kudu’s storage format enables single row updates, whereas updates to existing Druid segments requires recreating the segment, so theor...

Apache Druid vs Kudu Apache Druid vs Kudu Kudu’s storage format enables single row updates, whereas updates to existing Druid segments requires recreating the segment, so theor...

Apache Druid vs Redshift How does Druid compare to Redshift? Real-time data ingestion Druid is a read oriented analytical data store Data distribution model Replication strateg...

Tutorial: Load streaming data from Apache Kafka Getting started Download and start Kafka Load data into Kafka Loading data with the data loader Submit a supervisor via the conso...

Apache 下配置 Seahub 准备工作 Apache 环境下部署 Seahub/FileServer 修改 SERVICE_URL 和 FILE_SERVER_ROOT 修改 ccnet.conf 修改 seahub_settings.py （增加一行，这是一个 python 文件，注意引号） 启动 Seafile 和 Seahub 其他说...

1. Embedding with XML configuration 2. Embedding with programmatic configuration Apache ActiveMQ Artemis is designed as set of simple Plain Old Java Objects (POJOs). This means ...

Knative Broker for Apache Kafka Prerequisites Installation Create a Kafka Broker Configure a Kafka Broker Set as default broker implementation Security Authentication using SA...

Knative Broker for Apache Kafka Prerequisites Installation Create a Kafka Broker Configure a Kafka Broker Set as default broker implementation Security Authentication using SA...

Load streaming data from Apache Kafka Prerequisites Download and start Kafka Load data into Kafka Load data into Druid Load data with the console data loader Submit a superviso...

Load batch data using Apache Hadoop Install Docker Build the Hadoop docker image Setup the Hadoop docker cluster Create temporary shared directory Configure /etc/hosts Start th...