Monitoring Metrics
Monitoring Items
| Metric Name | Unit | Applicable Database | Description |
|---|---|---|---|
| Remaining Data Size | Byte | MySQL/Redis | MySQL: Indicates the size of the binlog data in the target database that has not yet been synchronized with the source database. Redis: Indicates the replication offset difference between the source and target databases. |
| Estimated Remaining Time | s | MySQL | Indicates the estimated remaining time for the target database to synchronize with the source database. |
| Remaining Data Change | Byte | MySQL | The difference between the sizes of remaining data in two consecutive times, calculated as: Remaining Data Change = Previous Remaining Data Size - Current Remaining Data Size. If the Remaining Data Change is greater than or equal to 0, it indicates that the target database’s writing speed is faster than the increase in data speed of the source database, meaning the task status is normal; If the Remaining Data Change is less than 0, it indicates that the target database’s writing speed is slower than the source database’s increase in data speed, and the database status needs to be checked. |
| Synchronization Delay Time | s | Mysql/Mongo/Redis | MySQL: Represents the time difference between the execution time of the last binlog synchronized to the target database and the current time. Mongo: Represents the time difference between the execution time of the last oplog synchronized to the target database and the current time. Redis: The time difference between when the target database received the last replication update and the current time. |
| Source Database Data Retrieval | Bps | All Databases | Indicates the data volume UDTS retrieves from the source database per second. |
| Source Database Data Rows | rows/s | Mysql Incremental Stage | Indicates the number of data rows UDTS retrieves from the source database per second. |
| Network Delay Between UDTS and Source Database | ms | All Databases (Intranet or Dedicated Line Tasks) | Indicates the network delay time between UDTS and the source database. |
| Target Database Data Writing Volume | Bps | All Databases | Indicates the data volume UDTS writes to the target database per second. |
| Target Database Data Rows | rows/s | Mysql Incremental Stage | Indicates the number of data rows UDTS writes to the target database per second. |
| Network Delay Between UDTS and Target Database | ms | All Databases | Indicates the network delay time between UDTS and the target database. |
Viewing Monitoring Information
View monitoring information in the task details interface.
Scope of Application
All data transmission tasks and data integration tasks created after June 1, 2023, support monitoring.
Data integration tasks created before June 1, 2023, do not support monitoring. If needed, you can re-create the data integration tasks.
Tasks created before July 20, 2023, do not support some monitoring metrics. If needed, please contact technical support.