To synchronize data from MongoDB to Doris using Apache SeaTunnel, you must prepare your environment and create a configuration file. Start by downloading and installing SeaTunnel from GitHub, ensuring both MongoDB and Doris are operational. The configuration file should specify MongoDB as the source with connection details and conditions for data extraction and Doris as the destination, detailing connection info along with the database and table name. Effective optimization through parameters like execution parallelism and memory allocation is crucial for performance during data transfer.
To synchronize data from MongoDB to Doris effectively, it's essential to prepare your environment, write a proper SeaTunnel configuration file, and set appropriate source and sink configurations.
Begin by downloading Apache SeaTunnel from GitHub, unzipping it, and configuring necessary environment variables, including ensuring both MongoDB and Doris are operational.
Your configuration file must accurately define MongoDB as the source and Doris as the sink, including their respective connection details, to ensure smooth data transfer.
Key configurations in the SeaTunnel file such as execution parallelism, driver memory allocations, and data columns are crucial for optimizing performance during synchronization.
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