Module servers::prom_store

prometheus protocol supportings handles prometheus remote_write, remote_read logic

Structs

• Metrics
  Metrics for push gateway protocol
• TimeSeriesId 🔒

Constants

• FIELD_NAME_LABEL
  The same as FIELD_COLUMN_MATCHER in promql crate
• METRIC_NAME_LABEL
• METRIC_NAME_LABEL_BYTES

Functions

• collect_timeseries_ids 🔒
  Collect each row’s timeseries id This processing is ugly, hope https://github.com/GreptimeTeam/greptimedb/issues/336 making some progress in future.
• lit_timestamp_millisecond 🔒
• mock_timeseries
  Mock timeseries for test, it is both used in servers and frontend crate So we present it here
• new_label 🔒
• query_to_plan
  Create a DataFrame from a remote Query
• recordbatch_to_timeseries 🔒
• recordbatches_to_timeseries
• snappy_compress
• snappy_decompress
• table_name
  Get table name from remote query
• to_grpc_row_insert_requests
• zstd_decompress