Upsolver
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Monitoring metrics
This article provides a list of the data source monitoring metrics available along with their corresponding descriptions.

Data source metrics

Metric
Description
upsolver.data_source_failed-items
Data source parse errors
upsolver.data_source_handled-bytes
Number of bytes handled by the data source
upsolver.data_source_handled-items
The number of items (records) handled by the data source
upsolver.data_source.ingest_delay
Data source ingestion delay
upsolver.data_source.parse_delay
Data source parse delay
upsolver.data_source.parse_min-delay
Data source minimum delay. This can be used as a filter for the delay metric
upsolver.data_source.errors_errors
Errors encountered when ingesting data

Lookup table metrics

Metric
Description
upsolver.materialized_view_estimated_rows
Number of rows currently in the lookup table (available only if the lookup table runs on a query cluster)
upsolver.materialized_view.delay_delay
Lookup table delay
upsolver.materialized_view.query_hits
Amount queries which resulted in a lookup table hit (available only if the lookup table runs on a query cluster)
upsolver.materialized_view.query_misses
Amount queries which resulted in a lookup table miss (available only if the lookup table runs on a query cluster)
upsolver.materialized_view.query_queries
Amount of queries sent to the lookup table (available only if the lookup table runs on a query cluster)
upsolver.materialized_view.errors_errors
Errors encountered while running lookup table

Output metrics

Metric
Description
upsolver.output_handled-bytes
Number of bytes handled by the output
upsolver.output_handled-items
Number of items (records) handled by the data source
upsolver.output_written-items
Number of items written to the output destination
upsolver.output_written-bytes
The number of bytes written to the output destination
upsolver.output.delay_delay
Output delay
upsolver.output.delay_min-delay
Output minimum delay. This can be used as a filter for the delay metric
upsolver.output.errors_errors
Errors encountered when outputting data
upsolver.output.data-transformation_handled-items
Number of items (records) handled during output processing (relevant only Databases and streams outputs)
upsolver.output.data-transformation_handled-bytes
Number of bytes handled during output processing (relevant only Databases and streams outputs)
upsolver.output.data-transformation-delay_delay
Delay during output processing (relevant only to databases and streams outputs)
upsolver.output.hive.partition_manager_last-success-diff
The amount of time passed since the last successful execution of the partition manager in Athena/Qubole/Redshift Spectrum outputs
upsolver.output.hive.partition_manager_partitions-count
The number of partitions in the table (for Athena/Qubole/Redshift Spectrum outputs only)

Compute cluster and environment metrics

Metric
Description
upsolver.upsolver_compute_units_value
The amount of Upsolver compute units used in a cluster
upsolver.environment_utilization_value
The average CPU load of all the servers in a cluster
upsolver.memory_memory
Memory usage per server