DioCrafts
49 lines
1.8 KiB
Bash
49 lines
1.8 KiB
Bash
#!/usr/bin/env bash
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# PostgreSQL-backed integrity materialization/streaming A/B. The database is
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# disposable and is dropped on success, failure, or interruption.
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set -euo pipefail
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container="${OXICLOUD_POSTGRES_CONTAINER:-oxicloud-postgres-1}"
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database="oxicloud_perf_integrity_${$}_${RANDOM}"
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repo_root="$(cd "$(dirname "$0")/../.." && pwd)"
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host="${OXICLOUD_POSTGRES_HOST:-$(
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docker inspect -f '{{range.NetworkSettings.Networks}}{{.IPAddress}}{{end}}' "$container"
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)}"
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cleanup() {
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docker exec "$container" dropdb --if-exists --force -U postgres "$database" >/dev/null 2>&1 || true
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}
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trap cleanup EXIT INT TERM
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docker exec "$container" createdb -U postgres "$database"
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export DATABASE_URL="postgres://postgres:postgres@${host}:5432/${database}?sslmode=disable"
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cargo build --release --manifest-path "$repo_root/tools/perf-audit/Cargo.toml" \
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--bin verify_integrity_streaming
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binary="$repo_root/tools/perf-audit/target/release/verify_integrity_streaming"
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samples="${INTEGRITY_STREAM_SAMPLES:-7}"
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"$binary" seed
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for scenario in empty one four semantics shared unique large_manifest large; do
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"$binary" compare "$scenario"
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done
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# Warm PostgreSQL/OS caches once; warm-up output and RSS are not measurements.
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for mode in historical materialized streaming; do
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"$binary" run "$mode" large full >/dev/null
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done
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for scenario in empty one four shared unique large_manifest large; do
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for ((sample = 0; sample < samples; sample++)); do
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case $((sample % 3)) in
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0) modes=(historical materialized streaming) ;;
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1) modes=(materialized streaming historical) ;;
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2) modes=(streaming historical materialized) ;;
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esac
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for mode in "${modes[@]}"; do
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{ /usr/bin/time -l "$binary" run "$mode" "$scenario" full; } 2>&1 \
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done
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done
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done
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