Repository Analysis

neondatabase/neon

Neon: Serverless Postgres. We separated storage and compute to offer autoscaling, code-like database branching, and scale to zero.

5.6 Low AI signal View on GitHub
5.6
Adjusted Score
5.6
Raw Score
100%
Time Factor
2026-05-25
Last Push
22,090
Stars
Rust
Language
444,432
Lines of Code
1505
Files
1880
Pattern Hits
2026-05-31
Scan Date

Score History

Severity Breakdown

CRITICAL 1HIGH 49MEDIUM 188LOW 1642

Pattern Findings

1880 matches across 19 categories. Click a row to expand file-level details.

Over-Commented Block740 hits · 738 pts
SeverityFileLineSnippet
LOWrun_clippy.sh1#!/usr/bin/env bash
LOW.config/hakari.toml1# This file contains settings for `cargo hakari`.
LOWtest_runner/websocket_tunnel.py1#!/usr/bin/env python3
LOWtest_runner/regress/test_pg_regress.py61 # 9.5) is that all the regression tests that deal with unlogged tables
LOWtest_runner/regress/test_tenant_relocation.py461 pageserver_http.configure_failpoints(("pageserver-wal-ingest-logical-message-sleep", "off"))
LOWtest_runner/regress/test_tenant_relocation.py481#
LOWtest_runner/regress/test_tenant_relocation.py501# The bug occurs if the child branch's walreceiver runs before the
LOWtest_runner/regress/test_tenant_relocation.py521# put_rel_creation:
LOWtest_runner/regress/test_next_xid.py301 # run a workload that consumes a lot of multi-XIDs until we approach that, but that
LOWtest_runner/regress/test_compatibility.py41# The path to the snapshot is configured by COMPATIBILITY_SNAPSHOT_DIR environment variable.
LOWtest_runner/regress/test_compatibility.py61# ./scripts/pytest -k test_create_snapshot
LOWtest_runner/regress/test_compatibility.py81# # Build previous version of binaries and store them somewhere:
LOWtest_runner/regress/test_compatibility.py101# export DEFAULT_PG_VERSION=17
LOWtest_runner/regress/test_sharding.py681 # Assert on how many reconciles happened during the process. This is something of an
LOWtest_runner/regress/test_sharding.py1481 workload.validate()
LOWtest_runner/regress/test_remote_storage.py41#
LOWtest_runner/regress/test_timeline_detach_ancestor.py741
LOWtest_runner/regress/test_timeline_detach_ancestor.py1921# TEST: 1. tad which partially succeeds, one returns 500
LOWtest_runner/regress/test_hot_standby.py121# in protocol version v2 two LSNs were introduced: main request_lsn (apply LSN
LOWtest_runner/regress/test_download_extensions.py261# when the library is used in the query.
LOWtest_runner/regress/test_tenant_detach.py141
LOWtest_runner/regress/test_tenant_detach.py161# signal to all in-progress tasks associated with the tenant.
LOWtest_runner/regress/test_pageserver_secondary.py161
LOWtest_runner/regress/test_wal_acceptor.py1181 # Now recheck again flush_lsn and exit if it is good
LOWtest_runner/regress/test_wal_acceptor.py1781 sk.http_client().timeline_digest(tenant_id, timeline_id, timeline_start_lsn, dst_flush_lsn)
LOWtest_runner/regress/test_branch_and_gc.py21# Consider two LSNs `lsn1` and `lsn2` with some delta files as follows:
LOWtest_runner/regress/test_branch_and_gc.py41# ...
LOWtest_runner/regress/test_branch_and_gc.py101 )
LOWtest_runner/regress/test_nbtree_pagesplit_cycleid.py81 "DECLARE foo NO SCROLL CURSOR FOR SELECT row_number() over () FROM t ORDER BY id ASC"
LOWtest_runner/regress/test_nbtree_pagesplit_cycleid.py101 ses3t = threading.Thread(target=vacuum_freeze_t, args=(ses3, wait_evt))
LOWtest_runner/regress/test_wal_restore.py201 assert restored.safe_psql("select count(*) from t", user="cloud_admin") == [(300000,)]
LOWtest_runner/regress/test_wal_restore.py221# superuser_name = "databricks_superuser"
LOWtest_runner/regress/test_wal_restore.py241# }
LOWtest_runner/regress/test_wal_restore.py261# test_instance_name_1,
LOWtest_runner/regress/test_wal_restore.py281
LOWtest_runner/regress/test_wal_restore.py301
LOWtest_runner/regress/test_replica_start.py341 # The transaction in primary has not committed yet.
LOWtest_runner/performance/test_compaction.py141 compaction_mapped_rss = after - before
LOW…st_runner/performance/test_storage_controller_scale.py381 f.result()
LOWtest_runner/performance/test_random_writes.py21 env = neon_with_baseline
LOWtest_runner/performance/test_compute_startup.py21# `ping localhost`
LOWtest_runner/performance/test_compute_startup.py41 endpoint = None
LOWtest_runner/performance/test_write_amplification.py1# Demonstrate Write Amplification with naive oldest-first layer checkpointing
LOWtest_runner/performance/test_write_amplification.py41 cur.execute(f"create index on tbl{i} (i);")
LOW…est_pageserver_max_throughput_getpage_at_latest_lsn.py181 0, 17
LOWstorage_scrubber/src/lib.rs41const CLOUD_ADMIN_API_TOKEN_ENV_VAR: &str = "CLOUD_ADMIN_API_TOKEN";
LOWsafekeeper/spec/modelcheck.sh41echo "" >> $outfile
LOWsafekeeper/src/control_file_upgrade.rs101 /// of last record streamed to everyone)
LOWsafekeeper/src/control_file_upgrade.rs121 pub proposer_uuid: PgUuid,
LOWsafekeeper/src/control_file_upgrade.rs161 /// Since which LSN safekeeper has (had) WAL for this timeline.
LOWsafekeeper/src/control_file_upgrade.rs181 // Peers and their state as we remember it. Knowing peers themselves is
LOWsafekeeper/src/control_file_upgrade.rs201 /// for correctness, exists for monitoring purposes.
LOWsafekeeper/src/control_file_upgrade.rs221 /// only by walproposer.
LOWsafekeeper/src/control_file_upgrade.rs281 /// Unique id of the last *elected* proposer we dealt with. Not needed
LOWsafekeeper/src/control_file_upgrade.rs301 /// walproposer proto called 'truncate_lsn'. Updates are currently drived
LOWsafekeeper/src/recovery.rs41 let cancel = tli.cancel.clone();
LOWsafekeeper/src/timeline.rs601 self.cancel.cancel();
LOWsafekeeper/src/timeline.rs641 Ok(dir_existed)
LOWsafekeeper/src/pull_timeline.rs121/// Build a tokio_tar stream that sends encoded bytes into a Bytes channel.
LOWsafekeeper/src/pull_timeline.rs281
680 more matches not shown…
Hyper-Verbose Identifiers546 hits · 486 pts
SeverityFileLineSnippet
LOWtest_runner/regress/test_compute_http.py17def test_compute_no_scope_claim(neon_simple_env: NeonEnv):
LOWtest_runner/regress/test_compute_http.py50def test_compute_admin_scope_claim(neon_simple_env: NeonEnv, audience: str | None):
LOWtest_runner/regress/test_sni_router.py156def test_pg_sni_router_in_proxy(
LOW…st_runner/regress/test_pageserver_metric_collection.py203def test_metric_collection_cleans_up_tempfile(
LOW…st_runner/regress/test_pageserver_metric_collection.py329def iterate_pageserver_workdir(path: Path, prefix: str) -> PrefixPartitionedFiles:
LOWtest_runner/regress/test_pg_regress.py420def test_tx_abort_with_many_relations(
LOWtest_runner/regress/test_tenants_with_remote_storage.py102def test_tenants_attached_after_download(neon_env_builder: NeonEnvBuilder):
LOWtest_runner/regress/test_tenants_with_remote_storage.py199def test_tenant_redownloads_truncated_file_on_startup(
LOWtest_runner/regress/test_tenant_relocation.py148def switch_pg_to_new_pageserver(
LOWtest_runner/regress/test_tenant_relocation.py396def test_emergency_relocate_with_branches_slow_replay(
LOWtest_runner/regress/test_tenant_relocation.py550def test_emergency_relocate_with_branches_createdb(
LOWtest_runner/regress/test_disk_usage_eviction.py49def test_min_resident_size_override_handling(
LOWtest_runner/regress/test_disk_usage_eviction.py169 def pageserver_start_with_disk_usage_eviction(
LOWtest_runner/regress/test_disk_usage_eviction.py360def test_broken_tenants_are_skipped(eviction_env: EvictionEnv):
LOWtest_runner/regress/test_disk_usage_eviction.py413def test_pageserver_evicts_until_pressure_is_relieved(
LOWtest_runner/regress/test_disk_usage_eviction.py447def test_pageserver_respects_overridden_resident_size(
LOWtest_runner/regress/test_disk_usage_eviction.py524def test_pageserver_falls_back_to_global_lru(eviction_env: EvictionEnv, order: EvictionOrder):
LOWtest_runner/regress/test_disk_usage_eviction.py557def test_partial_evict_tenant(eviction_env: EvictionEnv, order: EvictionOrder):
LOWtest_runner/regress/test_disk_usage_eviction.py734def test_statvfs_error_handling(eviction_env: EvictionEnv):
LOWtest_runner/regress/test_disk_usage_eviction.py756def test_statvfs_pressure_usage(eviction_env: EvictionEnv):
LOWtest_runner/regress/test_disk_usage_eviction.py807def test_statvfs_pressure_min_avail_bytes(eviction_env: EvictionEnv):
LOWtest_runner/regress/test_disk_usage_eviction.py843 def more_than_min_avail_bytes_freed():
LOWtest_runner/regress/test_disk_usage_eviction.py852def test_secondary_mode_eviction(eviction_env_ha: EvictionEnv):
LOWtest_runner/regress/test_disk_usage_eviction.py900def test_import_timeline_disk_pressure_eviction(
LOWtest_runner/regress/test_pageserver_catchup.py13def test_pageserver_catchup_while_compute_down(neon_env_builder: NeonEnvBuilder):
LOWtest_runner/regress/test_next_xid.py287def test_multixid_wraparound_import(
LOWtest_runner/regress/test_compatibility.py214def test_backward_compatibility(
LOWtest_runner/regress/test_compatibility.py243def test_forward_compatibility(
LOWtest_runner/regress/test_compatibility.py506def test_historic_storage_formats(
LOWtest_runner/regress/test_pageserver_api.py64def test_pageserver_http_get_wal_receiver_not_found(neon_simple_env: NeonEnv):
LOWtest_runner/regress/test_pageserver_api.py113def test_pageserver_http_get_wal_receiver_success(neon_simple_env: NeonEnv):
LOWtest_runner/regress/test_pageserver_api.py132def test_pageserver_http_api_client(neon_simple_env: NeonEnv):
LOWtest_runner/regress/test_pageserver_api.py138def test_pageserver_http_api_client_auth_enabled(neon_env_builder: NeonEnvBuilder):
LOWtest_runner/regress/test_pageserver_api.py149def test_pageserver_http_index_part_force_patch(neon_env_builder: NeonEnvBuilder):
LOWtest_runner/regress/test_pageserver_api.py170def test_pageserver_get_tenant_visible_size(neon_env_builder: NeonEnvBuilder):
LOWtest_runner/regress/test_unstable_extensions.py12def test_unstable_extensions_installation(neon_simple_env: NeonEnv):
LOWtest_runner/regress/test_neon_cli.py23def helper_compare_timeline_list(
LOWtest_runner/regress/test_neon_cli.py69def helper_compare_tenant_list(pageserver_http_client: PageserverHttpClient, env: NeonEnv):
LOWtest_runner/regress/test_neon_cli.py156def test_cli_start_stop_multi(neon_env_builder: NeonEnvBuilder):
LOWtest_runner/regress/test_neon_cli.py205def test_parse_project_git_version_output_positive():
LOWtest_runner/regress/test_neon_cli.py225def test_parse_project_git_version_output_local_docker():
LOWtest_runner/regress/test_neon_cli.py240def test_binaries_version_parses(neon_binpath: Path):
LOWtest_runner/regress/test_layer_eviction.py260 def ensure_resident_and_remote_size_metrics():
LOWtest_runner/regress/test_ddl_forwarding.py314def test_ddl_forwarding_invalid_db(neon_simple_env: NeonEnv):
LOWtest_runner/regress/test_ddl_forwarding.py358def test_ddl_forwarding_role_specs(neon_simple_env: NeonEnv):
LOWtest_runner/regress/test_event_trigger_extension.py23def neon_env_builder_event_trigger_extension(
LOWtest_runner/regress/test_event_trigger_extension.py51def test_event_trigger_extension(neon_env_builder_event_trigger_extension: NeonEnvBuilder):
LOWtest_runner/regress/test_safekeeper_migration.py24def test_safekeeper_migration_simple(neon_env_builder: NeonEnvBuilder):
LOWtest_runner/regress/test_safekeeper_migration.py91def test_new_sk_set_validation(neon_env_builder: NeonEnvBuilder):
LOWtest_runner/regress/test_safekeeper_migration.py126def test_safekeeper_migration_common_set_failpoints(neon_env_builder: NeonEnvBuilder):
LOWtest_runner/regress/test_safekeeper_migration.py202def test_sk_generation_aware_tombstones(neon_env_builder: NeonEnvBuilder):
LOWtest_runner/regress/test_safekeeper_migration.py291def test_safekeeper_migration_stale_timeline(neon_env_builder: NeonEnvBuilder):
LOWtest_runner/regress/test_safekeeper_migration.py383def test_pull_from_most_advanced_sk(neon_env_builder: NeonEnvBuilder):
LOWtest_runner/regress/test_safekeeper_migration.py465def test_abort_safekeeper_migration(neon_env_builder: NeonEnvBuilder):
LOWtest_runner/regress/test_auth.py27def assert_client_not_authorized(env: NeonEnv, http_client: PageserverHttpClient):
LOWtest_runner/regress/test_auth.py75def test_compute_auth_to_pageserver(neon_env_builder: NeonEnvBuilder):
LOWtest_runner/regress/test_auth.py94def test_pageserver_multiple_keys(neon_env_builder: NeonEnvBuilder):
LOWtest_runner/regress/test_auth.py148def test_pageserver_key_reload(neon_env_builder: NeonEnvBuilder):
LOWtest_runner/regress/test_proxy_metric_collection.py43def proxy_with_metric_collector(
LOWtest_runner/regress/test_proxy_metric_collection.py80async def test_proxy_metric_collection(
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Decorative Section Separators79 hits · 345 pts
SeverityFileLineSnippet
MEDIUMtest_runner/regress/test_pageserver_secondary.py611 # ==============================
MEDIUMtest_runner/regress/test_pageserver_secondary.py626 # ===================================================================
MEDIUMtest_runner/regress/test_pageserver_secondary.py659 # ==================================================================
MEDIUMtest_runner/regress/test_pageserver_secondary.py691 # ========================
MEDIUMtest_runner/regress/test_pageserver_secondary.py697 # ===================================
MEDIUMtest_runner/performance/test_branching.py15# -----------------------------------------------------------------------
MEDIUMtest_runner/performance/test_branching.py17# -----------------------------------------------------------------------
MEDIUMtest_runner/performance/test_branching.py99# -----------------------------------------------------------------------
MEDIUMtest_runner/performance/test_branching.py101# -----------------------------------------------------------------------
MEDIUM.github/workflows/random-ops-test.yml6 # ┌───────────── minute (0 - 59)
MEDIUM.github/workflows/random-ops-test.yml7 # │ ┌───────────── hour (0 - 23)
MEDIUM.github/workflows/random-ops-test.yml8 # │ │ ┌───────────── day of the month (1 - 31)
MEDIUM.github/workflows/random-ops-test.yml9 # │ │ │ ┌───────────── month (1 - 12 or JAN-DEC)
MEDIUM.github/workflows/random-ops-test.yml10 # │ │ │ │ ┌───────────── day of the week (0 - 6 or SUN-SAT)
MEDIUM.github/workflows/force-test-extensions-upgrade.yml5 # ┌───────────── minute (0 - 59)
MEDIUM.github/workflows/force-test-extensions-upgrade.yml6 # │ ┌───────────── hour (0 - 23)
MEDIUM.github/workflows/force-test-extensions-upgrade.yml7 # │ │ ┌───────────── day of the month (1 - 31)
MEDIUM.github/workflows/force-test-extensions-upgrade.yml8 # │ │ │ ┌───────────── month (1 - 12 or JAN-DEC)
MEDIUM.github/workflows/force-test-extensions-upgrade.yml9 # │ │ │ │ ┌───────────── day of the week (0 - 6 or SUN-SAT)
MEDIUM.github/workflows/ingest_benchmark.yml9 # ┌───────────── minute (0 - 59)
MEDIUM.github/workflows/ingest_benchmark.yml10 # │ ┌───────────── hour (0 - 23)
MEDIUM.github/workflows/ingest_benchmark.yml11 # │ │ ┌───────────── day of the month (1 - 31)
MEDIUM.github/workflows/ingest_benchmark.yml12 # │ │ │ ┌───────────── month (1 - 12 or JAN-DEC)
MEDIUM.github/workflows/ingest_benchmark.yml13 # │ │ │ │ ┌───────────── day of the week (0 - 6 or SUN-SAT)
MEDIUM.github/workflows/periodic_pagebench.yml6 # ┌───────────── minute (0 - 59)
MEDIUM.github/workflows/periodic_pagebench.yml7 # │ ┌───────────── hour (0 - 23)
MEDIUM.github/workflows/periodic_pagebench.yml8 # │ │ ┌───────────── day of the month (1 - 31)
MEDIUM.github/workflows/periodic_pagebench.yml9 # │ │ │ ┌───────────── month (1 - 12 or JAN-DEC)
MEDIUM.github/workflows/periodic_pagebench.yml10 # │ │ │ │ ┌───────────── day of the week (0 - 6 or SUN-SAT)
MEDIUM.github/workflows/large_oltp_growth.yml8 # ┌───────────── minute (0 - 59)
MEDIUM.github/workflows/large_oltp_growth.yml9 # │ ┌───────────── hour (0 - 23)
MEDIUM.github/workflows/large_oltp_growth.yml10 # │ │ ┌───────────── day of the month (1 - 31)
MEDIUM.github/workflows/large_oltp_growth.yml11 # │ │ │ ┌───────────── month (1 - 12 or JAN-DEC)
MEDIUM.github/workflows/large_oltp_growth.yml12 # │ │ │ │ ┌───────────── day of the week (0 - 6 or SUN-SAT)
MEDIUM.github/workflows/cloud-regress.yml5 # ┌───────────── minute (0 - 59)
MEDIUM.github/workflows/cloud-regress.yml6 # │ ┌───────────── hour (0 - 23)
MEDIUM.github/workflows/cloud-regress.yml7 # │ │ ┌───────────── day of the month (1 - 31)
MEDIUM.github/workflows/cloud-regress.yml8 # │ │ │ ┌───────────── month (1 - 12 or JAN-DEC)
MEDIUM.github/workflows/cloud-regress.yml9 # │ │ │ │ ┌───────────── day of the week (0 - 6 or SUN-SAT)
MEDIUM.github/workflows/large_oltp_benchmark.yml10 # ┌───────────── minute (0 - 59)
MEDIUM.github/workflows/large_oltp_benchmark.yml11 # │ ┌───────────── hour (0 - 23)
MEDIUM.github/workflows/large_oltp_benchmark.yml12 # │ │ ┌───────────── day of the month (1 - 31)
MEDIUM.github/workflows/large_oltp_benchmark.yml13 # │ │ │ ┌───────────── month (1 - 12 or JAN-DEC)
MEDIUM.github/workflows/large_oltp_benchmark.yml14 # │ │ │ │ ┌───────────── day of the week (0 - 6 or SUN-SAT)
MEDIUM.github/workflows/build_and_test_fully.yml6 # ┌───────────── minute (0 - 59)
MEDIUM.github/workflows/build_and_test_fully.yml7 # │ ┌───────────── hour (0 - 23)
MEDIUM.github/workflows/build_and_test_fully.yml8 # │ │ ┌───────────── day of the month (1 - 31)
MEDIUM.github/workflows/build_and_test_fully.yml9 # │ │ │ ┌───────────── month (1 - 12 or JAN-DEC)
MEDIUM.github/workflows/build_and_test_fully.yml10 # │ │ │ │ ┌───────────── day of the week (0 - 6 or SUN-SAT)
MEDIUM.github/workflows/cloud-extensions.yml5 # ┌───────────── minute (0 - 59)
MEDIUM.github/workflows/cloud-extensions.yml6 # │ ┌───────────── hour (0 - 23)
MEDIUM.github/workflows/cloud-extensions.yml7 # │ │ ┌───────────── day of the month (1 - 31)
MEDIUM.github/workflows/cloud-extensions.yml8 # │ │ │ ┌───────────── month (1 - 12 or JAN-DEC)
MEDIUM.github/workflows/cloud-extensions.yml9 # │ │ │ │ ┌───────────── day of the week (0 - 6 or SUN-SAT)
MEDIUM.github/workflows/benchbase_tpcc.yml6 # ┌───────────── minute (0 - 59)
MEDIUM.github/workflows/benchbase_tpcc.yml7 # │ ┌───────────── hour (0 - 23)
MEDIUM.github/workflows/benchbase_tpcc.yml8 # │ │ ┌───────────── day of the month (1 - 31)
MEDIUM.github/workflows/benchbase_tpcc.yml9 # │ │ │ ┌───────────── month (1 - 12 or JAN-DEC)
MEDIUM.github/workflows/benchbase_tpcc.yml10 # │ │ │ │ ┌───────────── day of the week (0 - 6 or SUN-SAT)
MEDIUM.github/workflows/pg-clients.yml6 # ┌───────────── minute (0 - 59)
19 more matches not shown…
Cross-File Repetition40 hits · 200 pts
SeverityFileLineSnippet
HIGH…st_runner/regress/test_pageserver_metric_collection.py0insert into foo select g, 0, 'long string to consume some space' || g from generate_series(1, 100000) g
HIGH…st_runner/regress/test_pageserver_metric_collection.py0insert into foo select g, 0, 'long string to consume some space' || g from generate_series(1, 100000) g
HIGHtest_runner/regress/test_gc_aggressive.py0insert into foo select g, 0, 'long string to consume some space' || g from generate_series(1, 100000) g
HIGHtest_runner/regress/test_old_request_lsn.py0select setting::int * pg_size_bytes(unit) as shared_buffers, pg_relation_size('foo') as tbl_size from pg_settings where
HIGHtest_runner/regress/test_bad_connection.py0select setting::int * pg_size_bytes(unit) as shared_buffers, pg_relation_size('foo') as tbl_size from pg_settings where
HIGHtest_runner/regress/test_bad_connection.py0select setting::int * pg_size_bytes(unit) as shared_buffers, pg_relation_size('foo') as tbl_size from pg_settings where
HIGHtest_runner/regress/test_bad_connection.py0select setting::int * pg_size_bytes(unit) as shared_buffers, pg_relation_size('foo') as tbl_size from pg_settings where
HIGHtest_runner/regress/test_change_pageserver.py0select setting::int * pg_size_bytes(unit) as shared_buffers, pg_relation_size('foo') as tbl_size from pg_settings where
HIGHtest_runner/regress/test_pageserver_restart.py0select setting::int * pg_size_bytes(unit) as shared_buffers, pg_relation_size('foo') as tbl_size from pg_settings where
HIGHtest_runner/regress/test_pageserver_restart.py0select setting::int * pg_size_bytes(unit) as shared_buffers, pg_relation_size('foo') as tbl_size from pg_settings where
HIGH…nner/regress/test_walredo_not_left_behind_on_detach.py0select setting::int * pg_size_bytes(unit) as shared_buffers, pg_relation_size('foo') as tbl_size from pg_settings where
HIGHtest_runner/regress/test_pageserver_catchup.py0insert into foo select 'long string to consume some space' || g from generate_series(1, 10000) g
HIGHtest_runner/regress/test_pageserver_catchup.py0insert into foo select 'long string to consume some space' || g from generate_series(1, 10000) g
HIGHtest_runner/regress/test_timeline_size.py0insert into foo select 'long string to consume some space' || g from generate_series(1, 10000) g
HIGHtest_runner/regress/test_readonly_node.py0insert into foo select 'long string to consume some space' || g from generate_series(1, 100) g
HIGHtest_runner/regress/test_branch_behind.py0insert into foo select 'long string to consume some space' || g from generate_series(1, 100) g
HIGHtest_runner/regress/test_timeline_size.py0insert into foo select 'long string to consume some space' || g from generate_series(1, 100) g
HIGHtest_runner/regress/test_readonly_node.py0insert into foo select 'long string to consume some space' || g from generate_series(1, 200000) g
HIGHtest_runner/regress/test_readonly_node.py0insert into foo select 'long string to consume some space' || g from generate_series(1, 200000) g
HIGHtest_runner/regress/test_branch_behind.py0insert into foo select 'long string to consume some space' || g from generate_series(1, 200000) g
HIGHtest_runner/regress/test_branch_behind.py0insert into foo select 'long string to consume some space' || g from generate_series(1, 200000) g
HIGHtest_runner/regress/test_bad_connection.py0insert into foo select 'long string to consume some space' || g from generate_series(1, 100000) g
HIGHtest_runner/regress/test_bad_connection.py0insert into foo select 'long string to consume some space' || g from generate_series(1, 100000) g
HIGHtest_runner/regress/test_bad_connection.py0insert into foo select 'long string to consume some space' || g from generate_series(1, 100000) g
HIGHtest_runner/regress/test_change_pageserver.py0insert into foo select 'long string to consume some space' || g from generate_series(1, 100000) g
HIGHtest_runner/regress/test_tenant_detach.py0insert into foo select 'long string to consume some space' || g from generate_series(1, 100000) g
HIGHtest_runner/regress/test_pageserver_restart.py0insert into foo select 'long string to consume some space' || g from generate_series(1, 100000) g
HIGHtest_runner/regress/test_timeline_size.py0insert into foo select 'long string to consume some space' || g from generate_series(1, 100000) g
HIGHtest_runner/regress/test_timeline_size.py0insert into foo select 'long string to consume some space' || g from generate_series(1, 100000) g
HIGHtest_runner/regress/test_timeline_size.py0insert into foo select 'long string to consume some space' || g from generate_series(1, 100000) g
HIGHtest_runner/regress/test_timeline_size.py0insert into foo select 'long string to consume some space' || g from generate_series(1, 100000) g
HIGHtest_runner/regress/test_timeline_size.py0insert into foo select 'long string to consume some space' || g from generate_series(1, 100000) g
HIGHtest_runner/regress/test_timeline_size.py0insert into foo select 'long string to consume some space' || g from generate_series(1, 100000) g
HIGHtest_runner/regress/test_timeline_size.py0insert into foo select 'long string to consume some space' || g from generate_series(1, 100000) g
HIGH…nner/regress/test_walredo_not_left_behind_on_detach.py0insert into foo select 'long string to consume some space' || g from generate_series(1, 100000) g
HIGHtest_runner/regress/test_layer_writers_fail.py0insert into foo select 'long string to consume some space' || g from generate_series(1, 100000) g
HIGHtest_runner/regress/test_layer_writers_fail.py0insert into foo select 'long string to consume some space' || g from generate_series(1, 100000) g
HIGHtest_runner/regress/test_logical_replication.py0insert into wal_generator (data) select repeat('a', 1024) -- generates a kilobyte of data per row from generate_series(1
HIGHtest_runner/regress/test_logical_replication.py0insert into wal_generator (data) select repeat('a', 1024) -- generates a kilobyte of data per row from generate_series(1
HIGHtest_runner/regress/test_logical_replication.py0insert into wal_generator (data) select repeat('a', 1024) -- generates a kilobyte of data per row from generate_series(1
Unused Imports196 hits · 194 pts
SeverityFileLineSnippet
LOWpre-commit.py3
LOWtest_runner/conftest.py1
LOWtest_runner/test_broken.py1
LOWtest_runner/regress/test_read_validation.py1
LOWtest_runner/regress/test_compute_http.py1
LOWtest_runner/regress/test_lfc_prefetch.py1
LOWtest_runner/regress/test_sni_router.py1
LOW…st_runner/regress/test_pageserver_metric_collection.py1
LOWtest_runner/regress/test_pg_regress.py4
LOWtest_runner/regress/test_close_fds.py1
LOWtest_runner/regress/test_tenants_with_remote_storage.py9
LOWtest_runner/regress/test_ancestor_branch.py1
LOWtest_runner/regress/test_lfc_resize.py1
LOWtest_runner/regress/test_old_request_lsn.py1
LOWtest_runner/regress/test_prefetch_buffer_resize.py1
LOWtest_runner/regress/test_tenant_relocation.py1
LOWtest_runner/regress/test_setup.py3
LOWtest_runner/regress/test_disk_usage_eviction.py1
LOWtest_runner/regress/test_s3_restore.py1
LOWtest_runner/regress/test_pageserver_catchup.py1
LOWtest_runner/regress/test_next_xid.py1
LOWtest_runner/regress/test_compatibility.py1
LOWtest_runner/regress/test_pageserver_api.py1
LOWtest_runner/regress/test_logging.py1
LOWtest_runner/regress/test_unstable_extensions.py1
LOWtest_runner/regress/test_neon_cli.py1
LOWtest_runner/regress/test_layer_eviction.py1
LOWtest_runner/regress/test_ddl_forwarding.py1
LOWtest_runner/regress/test_event_trigger_extension.py1
LOWtest_runner/regress/test_attach_tenant_config.py1
LOWtest_runner/regress/test_build_info_metric.py1
LOWtest_runner/regress/test_safekeeper_migration.py1
LOWtest_runner/regress/test_auth.py1
LOWtest_runner/regress/test_proxy_metric_collection.py1
LOWtest_runner/regress/test_basebackup_error.py1
LOWtest_runner/regress/test_timeline_gc_blocking.py1
LOWtest_runner/regress/test_readonly_node.py1
LOWtest_runner/regress/test_neon_local_cli.py1
LOW…unner/regress/test_physical_and_logical_replicaiton.py1
LOWtest_runner/regress/test_basebackup.py1
LOWtest_runner/regress/test_combocid.py1
LOWtest_runner/regress/test_fsm_truncate.py1
LOW…t_runner/regress/test_communicator_metrics_exporter.py1
LOWtest_runner/regress/test_layers_from_future.py1
LOWtest_runner/regress/test_truncate.py1
LOWtest_runner/regress/test_sharding.py1
LOWtest_runner/regress/test_multixact.py1
LOWtest_runner/regress/test_remote_storage.py1
LOWtest_runner/regress/test_recovery.py1
LOWtest_runner/regress/test_subscriber_restart.py1
LOWtest_runner/regress/test_compute_locales.py1
LOWtest_runner/regress/test_compute_locales.py8
LOWtest_runner/regress/test_compaction.py1
LOWtest_runner/regress/test_compute_reconfigure.py1
LOWtest_runner/regress/test_proxy_websockets.py1
LOWtest_runner/regress/test_timeline_detach_ancestor.py1
LOWtest_runner/regress/test_compute_termination.py1
LOWtest_runner/regress/test_clog_truncate.py1
LOWtest_runner/regress/test_tenant_tasks.py1
LOWtest_runner/regress/test_fullbackup.py1
136 more matches not shown…
Self-Referential Comments68 hits · 188 pts
SeverityFileLineSnippet
MEDIUM.config/hakari.toml1# This file contains settings for `cargo hakari`.
MEDIUMtest_runner/regress/test_compute_http.py29 # Create an admin-scoped HTTP client
MEDIUMtest_runner/regress/test_compute_http.py65 # Create an admin-scoped HTTP client
MEDIUMtest_runner/regress/test_signed_char.py43 # Create a test table
MEDIUMtest_runner/regress/test_signed_char.py45 # Create a GIN based index
MEDIUMtest_runner/regress/test_disk_usage_eviction.py869 # Create a secondary mode location for the tenant, all tenants on one pageserver that will only
MEDIUMtest_runner/regress/test_compatibility.py594 # Create the timeline on safekeepers manually.
MEDIUMtest_runner/regress/test_neon_cli.py50 # Create a branch for us
MEDIUMtest_runner/regress/test_neon_cli.py54 # Create a nested branch
MEDIUMtest_runner/regress/test_layer_eviction.py36 # Create a number of layers in the tenant
MEDIUMtest_runner/regress/test_rest_broker.py19 # Create the required roles for PostgREST authentication
MEDIUMtest_runner/regress/test_rest_broker.py26 # Create the pgrst schema and configuration function required by the rest broker
MEDIUMtest_runner/regress/test_layers_from_future.py97 # Create a number of layers in the tenant
MEDIUMtest_runner/regress/test_sharding.py1335 # Create a tenant with secondary locations enabled
MEDIUMtest_runner/regress/test_sharding.py2060 # Create a branch and write some data
MEDIUMtest_runner/regress/test_recovery.py35 # Create a branch for us
MEDIUMtest_runner/regress/test_timeline_archive.py312 # Create a branch and archive it
MEDIUMtest_runner/regress/test_timeline_archive.py772 # Create a branch and write some additional data to the parent
MEDIUMtest_runner/regress/test_timeline_archive.py931 # Create a branch and archive it
MEDIUMtest_runner/regress/test_timeline_archive.py1046 # Create a branch and archive it
MEDIUMtest_runner/regress/test_timeline_archive.py1163 # Create a branch
MEDIUMtest_runner/regress/test_branching.py284 # Create a timeline whose creation will succeed. The tenant will need at least one
MEDIUMtest_runner/regress/test_branching.py290 # Create a timeline whose upload to remote storage will be blocked
MEDIUMtest_runner/regress/test_gc_aggressive.py22# Create a table with {NUM_ROWS} rows, and perform {UPDATES_TO_PERFORM} random
MEDIUMtest_runner/regress/test_branch_behind.py16# Create a couple of branches off the main branch, at a historical point in time.
MEDIUMtest_runner/regress/test_subscriber_branching.py58 # Create a test user to avoid using superuser
MEDIUMtest_runner/regress/test_createuser.py26 # Create a branch
MEDIUMtest_runner/regress/test_wal_acceptor.py1520 # Create the environment in the test-specific output dir
MEDIUMtest_runner/regress/test_wal_acceptor.py2762 # Create a timeline and endpoint
MEDIUM…_runner/regress/test_hadron_ps_connectivity_metrics.py55 # Create a tenant that has one primary and one secondary. Due to primary/secondary placement constraints,
MEDIUMtest_runner/regress/test_twophase.py69 # Create a branch with the transaction in prepared state
MEDIUMtest_runner/regress/test_storage_scrubber.py237 # Create an extra timeline, to ensure the scrubber isn't confused by multiple timelines
MEDIUMtest_runner/regress/test_storage_scrubber.py261 # Create a timeline after split, to ensure scrubber can handle timelines that exist in child shards but not ancestor
MEDIUMtest_runner/regress/test_storage_scrubber.py395 # Create a second timeline so that when we delete the first one, child shards still have some content in S3.
MEDIUMtest_runner/regress/test_vm_bits.py27 # Create a test table for a few different scenarios and freeze it to set the VM bits.
MEDIUMtest_runner/regress/test_vm_bits.py150 # Create a test table and freeze it to set the all-frozen VM bit on all pages.
MEDIUMtest_runner/regress/test_vm_bits.py234 # Create a test table and freeze it to set the all-frozen VM bit on all pages.
MEDIUMtest_runner/regress/test_backpressure.py105 # Create a branch for us
MEDIUMtest_runner/regress/test_storage_controller.py384 # Create a tenant directly via pageserver HTTP API, skipping the storage controller
MEDIUMtest_runner/regress/test_storage_controller.py2243 # Create a second timeline to ensure that import finds both
MEDIUMtest_runner/regress/test_broken_timeline.py122 # Creating the timeline didn't finish. The other timelines on tenant should still be present and work normally.
MEDIUMtest_runner/regress/test_broken_timeline.py174 # Creating the timeline didn't finish. The other timelines on tenant should still be present and work normally.
MEDIUMtest_runner/regress/test_broken_timeline.py208 # Creating the timeline didn't finish. The other timelines on tenant should still be present and work normally.
MEDIUMtest_runner/regress/test_tenant_delete.py425 # Create an unsharded tenant.
MEDIUMtest_runner/regress/test_lsn_mapping.py292 # Create a new branch
MEDIUMtest_runner/regress/test_createdropdb.py35 # Create a branch
MEDIUMtest_runner/regress/test_relations.py23 # Create a relation in v1
MEDIUMtest_runner/regress/test_relations.py65 # Create a relation in v2
MEDIUMtest_runner/regress/test_ondemand_slru_download.py36 # Create a test table
MEDIUMtest_runner/regress/test_ondemand_slru_download.py98 # Create a test table
MEDIUMtest_runner/regress/test_ondemand_slru_download.py152 # Create a test table
MEDIUMtest_runner/regress/test_replica_start.py87 # Create a replica. It should start up normally, thanks to the CLOG-scanning
MEDIUMtest_runner/regress/test_replica_start.py130 # Create a replica. It should start up normally, thanks to the CLOG-scanning
MEDIUMtest_runner/regress/test_replica_start.py212 # Create a replica. but before that, wait for the wal to be flushed to
MEDIUMtest_runner/regress/test_replica_start.py334 # Create a replica at this LSN
MEDIUMtest_runner/regress/test_replica_start.py472 # Create a replica. It should start up normally, thanks to the CLOG-scanning
MEDIUMtest_runner/regress/test_replica_start.py554 # Create a replica. It should start up normally, thanks to the CLOG-scanning
MEDIUMtest_runner/regress/test_replica_start.py629 # Create a replica. It should start up normally, thanks to the CLOG-scanning
MEDIUMtest_runner/regress/test_replica_start.py687 # Create a replica. It should start up normally, because of ignore policy
MEDIUMtest_runner/regress/test_compute_monitor.py30 # Create a new database
8 more matches not shown…
Excessive Try-Catch Wrapping80 hits · 114 pts
SeverityFileLineSnippet
LOWtest_runner/websocket_tunnel.py61 except Exception as e:
LOWtest_runner/websocket_tunnel.py74 except Exception as e:
LOWtest_runner/websocket_tunnel.py98 except Exception as e:
MEDIUMtest_runner/websocket_tunnel.py51def handle_tcp_to_websocket(tcp_reader, ws):
MEDIUMtest_runner/websocket_tunnel.py65def handle_websocket_to_tcp(ws, tcp_writer):
LOWtest_runner/regress/test_disk_usage_eviction.py975 except Exception:
LOWtest_runner/regress/test_next_xid.py52 except Exception as error:
LOWtest_runner/regress/test_import_pgdata.py364 except Exception:
LOWtest_runner/regress/test_import_pgdata.py450 except Exception:
LOWtest_runner/regress/test_import_pgdata.py678 except Exception as e:
LOWtest_runner/regress/test_import_pgdata.py707 except Exception as e:
LOWtest_runner/regress/test_recovery.py62 except Exception as err:
LOWtest_runner/regress/test_compute_reconfigure.py141 except Exception as e:
LOWtest_runner/regress/test_proxy_websockets.py236 except Exception as e:
MEDIUMtest_runner/regress/test_proxy_websockets.py232def run_tunnel():
LOWtest_runner/regress/test_timeline_archive.py638 except Exception as e:
LOWtest_runner/regress/test_large_schema.py57 except Exception as error:
LOWtest_runner/regress/test_tenant_detach.py52 except Exception as e:
LOWtest_runner/regress/test_physical_replication.py167 except Exception as e:
MEDIUMtest_runner/regress/test_wal_acceptor.py181def run(self) -> None:
LOWtest_runner/regress/test_wal_acceptor.py414 except Exception as e:
LOWtest_runner/regress/test_wal_acceptor.py1565 except Exception as e:
LOWtest_runner/regress/test_wal_acceptor.py1649 except Exception as e:
LOWtest_runner/regress/test_wal_acceptor_async.py381 except Exception as e:
LOW…nner/regress/test_walredo_not_left_behind_on_detach.py98 except Exception as e:
LOW…_runner/regress/test_hadron_ps_connectivity_metrics.py16 except Exception as e:
LOWtest_runner/regress/test_compute_metrics.py287 except Exception:
MEDIUMtest_runner/regress/test_compute_metrics.py282def stop(self) -> None:
LOWtest_runner/regress/test_storage_scrubber.py466 except Exception as e:
LOWtest_runner/regress/test_timeline_delete.py513 except Exception:
MEDIUMtest_runner/regress/test_timeline_delete.py505def first_call(result_queue):
LOWtest_runner/regress/test_tenant_conf.py53 except Exception as e:
LOWtest_runner/regress/test_pageserver_layer_rolling.py102 except Exception:
LOWtest_runner/regress/test_backpressure.py87 except Exception as e:
LOWtest_runner/regress/test_backpressure.py145 except Exception as e:
MEDIUMtest_runner/regress/test_storage_controller.py3179def passed_split_abort():
LOWtest_runner/regress/test_storage_controller.py3165 except Exception:
LOWtest_runner/regress/test_storage_controller.py3185 except Exception:
LOWtest_runner/regress/test_storage_controller.py3345 except Exception:
LOWtest_runner/regress/test_wal_receiver.py53 except Exception as e:
LOWtest_runner/regress/test_wal_receiver.py74 except Exception as e:
MEDIUMtest_runner/regress/test_wal_receiver.py50def all_sks_in_wareceiver_state():
MEDIUMtest_runner/regress/test_wal_receiver.py71def all_but_stopped_sks_in_wareceiver_state():
LOWtest_runner/performance/test_ingest_insert_bulk.py101 except Exception as e:
LOWtest_runner/performance/test_wal_backpressure.py283 except Exception as err:
LOW…/performance/test_cumulative_statistics_persistence.py219 except Exception as e:
LOWtest_runner/performance/test_physical_replication.py134 except Exception as e:
LOWtest_runner/performance/test_physical_replication.py319 except Exception as e:
MEDIUM…e_tpc_c_helpers/upload_results_to_perf_test_results.py29 print(f"Error: Summary JSON file not found: {json_file_path}")
MEDIUM…e_tpc_c_helpers/upload_results_to_perf_test_results.py32 print(f"Error: Invalid JSON in file {json_file_path}: {e}")
MEDIUM…e_tpc_c_helpers/upload_results_to_perf_test_results.py35 print(f"Error loading JSON file {json_file_path}: {e}")
MEDIUM…e_tpc_c_helpers/upload_results_to_perf_test_results.py260 print(f"Error: CSV file not found: {csv_file_path}")
MEDIUM…e_tpc_c_helpers/upload_results_to_perf_test_results.py263 print(f"Error processing CSV file {csv_file_path}: {e}")
MEDIUM…e_tpc_c_helpers/upload_results_to_perf_test_results.py223 print(f"Error: Missing required columns in CSV: {missing_columns}")
MEDIUM…e_tpc_c_helpers/upload_results_to_perf_test_results.py344 print(f"Error parsing load log file {log_file_path}: {e}")
MEDIUM…e_tpc_c_helpers/upload_results_to_perf_test_results.py445 print(f"Error: Summary JSON file does not exist: {args.summary_json}")
MEDIUM…e_tpc_c_helpers/upload_results_to_perf_test_results.py449 print("Error: Either summary JSON or load log file must be provided")
LOW…e_tpc_c_helpers/upload_results_to_perf_test_results.py34 except Exception as e:
MEDIUM…e_tpc_c_helpers/upload_results_to_perf_test_results.py159 print(f"Error inserting metrics into database: {e}")
LOW…e_tpc_c_helpers/upload_results_to_perf_test_results.py262 except Exception as e:
20 more matches not shown…
Deep Nesting63 hits · 60 pts
SeverityFileLineSnippet
LOW…st_runner/regress/test_pageserver_metric_collection.py36
LOWtest_runner/regress/test_tenant_relocation.py46
LOWtest_runner/regress/test_next_xid.py23
LOWtest_runner/regress/test_compatibility.py405
LOWtest_runner/regress/test_layer_eviction.py158
LOWtest_runner/regress/test_ddl_forwarding.py34
LOWtest_runner/regress/test_import_pgdata.py498
LOWtest_runner/regress/test_import_pgdata.py619
LOWtest_runner/regress/test_sharding.py887
LOWtest_runner/regress/test_recovery.py16
LOWtest_runner/regress/test_timeline_detach_ancestor.py79
LOWtest_runner/regress/test_timeline_detach_ancestor.py1214
LOWtest_runner/regress/test_compute_termination.py100
LOWtest_runner/regress/test_timeline_archive.py417
LOWtest_runner/regress/test_timeline_archive.py510
LOWtest_runner/regress/test_hot_standby.py22
LOWtest_runner/regress/test_hot_standby.py132
LOWtest_runner/regress/test_neon_extension.py41
LOWtest_runner/regress/test_large_schema.py20
LOWtest_runner/regress/test_tenant_detach.py184
LOWtest_runner/regress/test_tenant_detach.py194
LOWtest_runner/regress/test_physical_replication.py16
LOWtest_runner/regress/test_physical_replication.py52
LOWtest_runner/regress/test_safekeeper_deletion.py150
LOWtest_runner/regress/test_safekeeper_deletion.py175
LOWtest_runner/regress/test_pageserver_secondary.py78
LOWtest_runner/regress/test_pageserver_secondary.py165
LOWtest_runner/regress/test_wal_acceptor.py496
LOWtest_runner/regress/test_timeline_size.py74
LOWtest_runner/regress/test_timeline_size.py155
LOWtest_runner/regress/test_wal_acceptor_async.py311
LOWtest_runner/regress/test_backpressure.py28
LOWtest_runner/regress/test_backpressure.py103
LOWtest_runner/regress/test_tenant_size.py685
LOWtest_runner/regress/test_storage_controller.py3553
LOWtest_runner/regress/test_storage_controller.py3970
LOWtest_runner/regress/test_tenants.py454
LOWtest_runner/regress/test_tenants.py486
LOWtest_runner/logical_repl/test_debezium.py120
LOWtest_runner/random_ops/test_random_ops.py433
LOWtest_runner/performance/test_ingest_logical_message.py18
LOWtest_runner/performance/test_sharded_ingest.py18
LOWtest_runner/performance/test_ingest_insert_bulk.py28
LOWtest_runner/performance/test_seqscans.py43
LOWtest_runner/performance/test_bulk_insert.py22
LOWtest_runner/performance/test_copy.py49
LOWtest_runner/performance/test_compaction.py21
LOWtest_runner/performance/test_compaction.py67
LOWtest_runner/performance/test_hot_table.py22
LOW…st_runner/performance/test_storage_controller_scale.py65
LOW…_runner/performance/test_perf_ingest_using_pgcopydb.py163
LOWtest_runner/performance/test_physical_replication.py54
LOWtest_runner/performance/test_physical_replication.py143
LOWtest_runner/performance/test_physical_replication.py180
LOWtest_runner/performance/test_random_writes.py20
LOWtest_runner/performance/test_gist_build.py15
LOWtest_runner/performance/test_write_amplification.py23
LOWtest_runner/performance/test_logical_replication.py107
LOWtest_runner/performance/test_logical_replication.py207
LOWtest_runner/performance/test_logical_replication.py306
3 more matches not shown…
AI Slop Vocabulary18 hits · 40 pts
SeverityFileLineSnippet
LOWtest_runner/regress/test_bad_connection.py46 # shared_buffers, otherwise the SELECT after restart will just return answer
LOWtest_runner/regress/test_bad_connection.py105 # shared_buffers, otherwise the SELECT after restart will just return answer
LOWtest_runner/regress/test_bad_connection.py207 # shared_buffers, otherwise the SELECT after restart will just return answer
LOWtest_runner/regress/test_change_pageserver.py69 # shared_buffers, otherwise the SELECT after restart will just return answer
LOWtest_runner/regress/test_tenant_detach.py353 # shared_buffers, otherwise the SELECT after restart will just return answer
LOWtest_runner/regress/test_pageserver_restart.py40 # shared_buffers, otherwise the SELECT after restart will just return answer
LOWtest_runner/regress/test_pageserver_restart.py181 # shared_buffers, otherwise the SELECT after restart will just return answer
MEDIUMtest_runner/regress/test_pageserver_generations.py461 # Initially, the tenant will be attached to the first pageserver (first is default in our test harness)
LOW…nner/regress/test_walredo_not_left_behind_on_detach.py59 # shared_buffers, otherwise the SELECT after restart will just return answer
MEDIUMtest_runner/regress/test_tenant_delete.py85 # may need to retry on some remote storage errors injected by the test harness
MEDIUMtest_runner/regress/test_tenant_delete.py459 # The initial tenant created by the test harness should still be there.
MEDIUMtest_runner/regress/test_replica_start.py357 # robust even if PGPROC_MAX_CACHED_SUBXIDS changes.
LOW…r/performance/pageserver/test_page_service_batching.py111 # name is not a metric, we just use it to identify the test easily in the `test_...[...]`` notation
MEDIUMcompute_tools/src/communicator_socket_client.rs40 // it would be more robust if the data directory is moved around or unlinked for
MEDIUMdocker-compose/docker_compose_test.sh106 # We want to run the longest tests first to better utilize parallelization and reduce overall test time.
MEDIUMpageserver/src/tenant/mgr.rs1629 // split operation less seamless for clients, as we will may detach the parent
MEDIUMpageserver/src/tenant/storage_layer.rs685 /// Absolutely read [`IoConcurrency::spawn_io`] to learn about assumptions & pitfalls.
MEDIUMpageserver/src/tenant/remote_timeline_client.rs299/// Behavioral modes that enable seamless live migration.
Magic Placeholder Names3 hits · 22 pts
SeverityFileLineSnippet
HIGHtest_runner/random_ops/README.md64NEON_API_KEY=your_api_key ./scripts/pytest test_runner/random_ops/test_random_ops.py -m remote_cluster
HIGHtest_runner/random_ops/README.md70RANDOM_SEED=12345 NEON_API_KEY=your_api_key ./scripts/pytest test_runner/random_ops/test_random_ops.py -m remote_cluster
HIGHtest_runner/random_ops/README.md76NUM_OPERATIONS=500 NEON_API_KEY=your_api_key ./scripts/pytest test_runner/random_ops/test_random_ops.py -m remote_cluste
Cross-Language Confusion4 hits · 20 pts
SeverityFileLineSnippet
HIGHtest_runner/regress/test_layer_eviction.py193 cur.execute("create table a (id bigserial primary key, some_value bigint not null)")
HIGHtest_runner/regress/test_sharding.py1872 # on 2024-03-05, the default config on prod was [15MB, 10GB, null]
HIGHtest_runner/regress/test_timeline_detach_ancestor.py662 ep.safe_psql("create table integers (i bigint not null);")
HIGHtest_runner/regress/test_ondemand_download.py606 cur.execute("create table a (id bigserial primary key, some_value bigint not null)")
Verbosity Indicators13 hits · 20 pts
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LOWstorage_controller/src/persistence.rs506 // So we need to check if the node has lifecycle set to deleted.
LOWstorage_controller/src/service.rs9799 // Step 1: collect all shards that we are required to migrate back to this node because their AZ preference
LOWstorage_controller/src/service.rs9850 // Step 2: also promote any AZ-agnostic shards as required to achieve the target number of attachments
LOWpageserver/src/tenant/timeline/compaction.rs2679 // Step 1: split history into len(retain_lsn_below_horizon) + 2 buckets, where the last bucket is for all deltas
LOWpageserver/src/tenant/timeline/compaction.rs2698 // Step 2: filter out duplicated records due to the k-merge of image/delta layers
LOWpageserver/src/tenant/timeline/compaction.rs2723 // Step 3: generate images when necessary
LOWpageserver/src/tenant/timeline/compaction.rs3309 // Step 0: pick all delta layers + image layers below/intersect with the GC horizon.
LOWpageserver/src/tenant/timeline/compaction.rs3511 // Step 1: construct a k-merge iterator over all layers.
LOWpageserver/src/tenant/timeline/compaction.rs3612 // Step 2: Produce images+deltas.
LOWpageserver/src/tenant/timeline/compaction.rs4075 // Step 3: Place back to the layer map.
LOWpageserver/src/tenant/secondary/downloader.rs481 // Step 1: identify some tenants that we may work on
LOWpageserver/src/tenant/secondary/downloader.rs488 // Step 2: filter out tenants which are not yet elegible to run
LOWpageserver/src/tenant/secondary/downloader.rs524 // Step 3: sort by target execution time to run most urgent first.
Redundant / Tautological Comments11 hits · 18 pts
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LOWtest_runner/regress/test_compaction.py916 # Check if there's a metric for our tenant and timeline that has value 1
LOWtest_runner/regress/test_compute_termination.py117 # Check if it's in expected status
LOWtest_runner/regress/test_compute_termination.py123 # Check if process has exited
LOWtest_runner/regress/test_import.py194 # Check if the backup data contains multiple segment files
LOWtest_runner/regress/test_relations.py53 # Check if both relations are still accessible
LOWtest_runner/regress/test_relations.py61 # Check if both relations are still accessible again after restart
LOWtest_runner/regress/test_relations.py73 # Check if both relations are still accessible
LOWtest_runner/regress/test_relations.py83 # Check if both relations are still accessible after restart
LOWtest_runner/regress/test_relations.py96 # Check if relations are still accessible
LOWtest_runner/regress/test_relations.py113 # Check if the relation is still accessible
LOWtest_runner/regress/test_feature_flag.py56 # Check if the properties exist
Synthetic Comment Markers2 hits · 15 pts
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HIGHstorage_controller/src/service.rs7897 /// Configure in-memory and persistent state of a node as requested
HIGHpageserver/src/tenant/upload_queue.rs1350 // For other operations, assert as requested.
Fake / Example Data10 hits · 12 pts
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LOW…r/performance/large_synthetic_oltp/insert_webhooks.sql31 '{"order_id": 987654, "customer": {"name": "John Doe", "email": "john.doe@example.com"}, "items": [{"product_id": 12
LOW…r/performance/large_synthetic_oltp/insert_webhooks.sql32 '{"order_id": 987654, "customer": {"name": "John Doe", "email": "john.doe@example.com"}, "items": [{"product_id": 12
LOW…_bge_small_en_v15-src/sql/basic_functions_enhanced.sql4SELECT rag_bge_small_en_v15.chunks_by_token_count('Lorem ipsum dolor sit amet, consectetur adipiscing elit. Sed do eiusm
LOW…_bge_small_en_v15-src/sql/basic_functions_enhanced.sql4SELECT rag_bge_small_en_v15.chunks_by_token_count('Lorem ipsum dolor sit amet, consectetur adipiscing elit. Sed do eiusm
LOW…_small_en_v15-src/sql/embedding_functions_enhanced.sql6 vector_dims(rag_bge_small_en_v15.embedding_for_passage('Lorem ipsum dolor sit amet')) > 0 AS result;
LOW…_small_en_v15-src/sql/embedding_functions_enhanced.sql6 vector_dims(rag_bge_small_en_v15.embedding_for_passage('Lorem ipsum dolor sit amet')) > 0 AS result;
LOW…_small_en_v15-src/sql/embedding_functions_enhanced.sql15 vector_dims(rag_bge_small_en_v15.embedding_for_query('Lorem ipsum dolor sit amet')) > 0 AS result;
LOW…_small_en_v15-src/sql/embedding_functions_enhanced.sql15 vector_dims(rag_bge_small_en_v15.embedding_for_query('Lorem ipsum dolor sit amet')) > 0 AS result;
LOW…r-compose/ext-src/pgrag-src/sql/chunking_functions.sql4SELECT rag.chunks_by_character_count('Lorem ipsum dolor sit amet, consectetur adipiscing elit. Sed do eiusmod tempor inc
LOW…r-compose/ext-src/pgrag-src/sql/chunking_functions.sql4SELECT rag.chunks_by_character_count('Lorem ipsum dolor sit amet, consectetur adipiscing elit. Sed do eiusmod tempor inc
Hallucination Indicators1 hit · 10 pts
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CRITICALscripts/comment-test-report.js233 const branchName = context.payload.pull_request.head.ref.replace(/^refs\/heads\//, "")
Slop Phrases4 hits · 9 pts
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MEDIUMrun_clippy.sh7# If your text editor has rust-analyzer integration, you can also use this new
LOWlibs/postgres_versioninfo/src/lib.rs15 // !!! When you add a new PgMajorVersion, don't forget to update PgMajorVersion::ALL
MEDIUMpageserver/src/tenant/storage_layer/layer/tests.rs225 // this just updates the remote_physical_size for demonstration purposes
LOWpageserver/src/virtual_file/io_engine.rs242 // Don't forget to use retry_ecanceled_once
Example Usage Blocks1 hit · 2 pts
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LOWpageserver/src/page_cache.rs394 /// Example usage:
Overly Generic Function Names1 hit · 1 pts
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LOWtest_runner/regress/test_wal_acceptor.py2350 def do_something():