Fabric Lakehouse File Writer runtime considerations
Fabric Lakehouse File Writer monitoring metrics
Metric | Description |
|---|---|
Accepted | Number of events accepted by a target. |
No.of events accepted per interval | Number of events Accepted by a target per Time period. |
Accepted Rate | Rate of events accepted by a target. |
CPU | Indicates the current CPU utilization of the File Writer process. |
CPU Rate Per Node | The average CPU rate for each core. |
CPU Rate | Average CPU time out of the previous total time. |
Current Filename | Name of the file that is being currently read from/written to. |
Number of events seen per monitor snapshot interval | Events per time period. |
Input | Total number of events input into a component since it started. |
Input Rate | Recent rate of events input into a component. |
Last Checkpointed Position | Value of last checkpointed position. |
Last Rolled-Over Filename | Name of the last rolled over file that was written. |
Last Rolled-Over Time | Time at which last written file was rolled over. |
Last Event Write Age | Time since the last event written to target. |
Last Activity | Time of last known activity. |
Max LEE from all sources | The maximum LEE from all sources. |
Num Servers | The number of servers. |
Output | Total events output from a component. |
Rate | Throughput of events. |
Target Acked | Number of events acked by an adapter to a Target. |
Target Output | The target output. |
Target Rate | The target rate. |
Timestamp | The system time (in UTC) when a specific metric entry was recorded, displayed in ISO 8601 format, for example, |
Total Events In Current File | Total number of events written in current file. |
Total Events In Previous File | Total number of events written in previous rolled over file. |
Write Bytes | The rate for write bytes. |