Welcome to Alibaba Cloud and find out more detail about checkpoint

transparent to users. The consumer library can also save the checkpoint, which allows consumers to consume data starting from the ...

sequence number (LSN), of each node. Each update is assigned a checkpoint, or Session LSN, in the log. When a new query is received ...

Competitiveness 1. Ensures the at-least-once semantics by using the checkpoint mechanism and deploying additional monitoring ...

, checkpoint file, and logs are retained ...

. Based on the impacts of the error, you can then restore the data to the latest checkpoint before the error occurred. ...

ports: ModuleNodeDefault portHDFSNameNode50070SecondNameNode50090DataNode50075Backup/Checkpoint ...

of checkpoint and handle, and automatic tagging for log data, which effectively deals with the problems ...

based on the recorded progress. After the object is downloaded to your local device, the checkpoint file is deleted. No ...

information in the checkpoint file. If Logtail is restarted after being stopped, the log will be collected from the last saved ...

last checkpoint. Logtail can read up to 512 KB at a time. Therefore, you need to limit the log size to 512 KB ...