# Manual high-cardinality Prometheus remote-write scenario for validating issue #7913
# through the normal metric write path. This case is intentionally not part of the
# default query-regression set; run it explicitly when validating PromQL pipeline
# placement on realistic metric-engine data.

[case]
name = "prom_remote_write_7913"
description = "Multi-day high-cardinality Prometheus remote-write ingestion followed by PromQL/TQL selectors"
issue = "https://github.com/GreptimeTeam/greptimedb/issues/7913"

[scenario]
kind = "prom_remote_write_then_query"

[scenario.remote_write]
database = "public"
metric = "prom_remote_write_7913"
physical_table = "greptime_physical_table"
series_count = 8192
samples_per_series = 20160
sample_chunk_size = 1440
flush_every_sample_chunks = 1
start_unix_millis = 1_704_067_200_000 # 2024-01-01T00:00:00Z
step_millis = 60000
chunk_series_count = 512
timeout_seconds = 600
visibility_timeout_seconds = 300

[scenario.remote_write.prom_store]
pending_rows_flush_interval = "1s"
max_batch_rows = 1_000_000
max_concurrent_flushes = 256

[[scenario.queries]]
name = "selector_1d_remote_write_high_cardinality"
kind = "tql"
query = "TQL ANALYZE VERBOSE (1704067200, 1704153600, '5m') prom_remote_write_7913{host=~'host.*'}"
warmup = 1
iterations = 2

[scenario.queries.thresholds]
max_candidate_latency_regression_pct = 100

[[scenario.queries]]
name = "selector_7d_remote_write_high_cardinality"
kind = "tql"
query = "TQL ANALYZE VERBOSE (1704067200, 1704672000, '1h') prom_remote_write_7913{host=~'host.*'}"
warmup = 1
iterations = 2

[scenario.queries.thresholds]
max_candidate_latency_regression_pct = 100

[[scenario.queries]]
name = "selector_14d_remote_write_high_cardinality"
kind = "tql"
query = "TQL ANALYZE VERBOSE (1704067200, 1705276800, '1h') prom_remote_write_7913{host=~'host.*'}"
warmup = 1
iterations = 2

[scenario.queries.thresholds]
max_candidate_latency_regression_pct = 100