From 70acad3f0cc7422d3731f685a755fc075387e333 Mon Sep 17 00:00:00 2001 From: Rahul Reddy Date: Thu, 7 Nov 2024 13:48:03 +0530 Subject: [PATCH] Nr 280084 add support for postgre sql v17 (#176) * Modified integration tests for Postgres 17 The values These inventory variables are no longer present in Postgres 17 as per the release docs: https://www.postgresql.org/docs/current/release-17.html * Modified instance definitions to add support for Postgres17 * Modified Instance Definitions to reflect Postgres 17 changes * Modified latest inventory to include new fields * Made instance definition queries more extensible for newer versions * Added checkpointer table metrics to the schema * Added query to get dropped metrics for pg_stat_io * Tests checking version defs are now table driven * schema json shows metrics from pg_stat_io * Modified test to check for correct instance definition order and elements * Added seperate test for out of order Simplified version specific tests * Modified changelog to reflect Postgresv17 support * Misspelling * Fixed changelog format * Fixed changelog for correct output and removed breaking changes * Fixed unrelease changelog --- CHANGELOG.md | 4 +- src/metrics/instance_definitions.go | 94 ++- src/metrics/instance_definitions_test.go | 74 ++- tests/docker-compose.yml | 2 +- .../testdata/jsonschema-inventory-latest.json | 590 ++++++++++++++---- tests/testdata/jsonschema-latest.json | 21 + 6 files changed, 640 insertions(+), 145 deletions(-) diff --git a/CHANGELOG.md b/CHANGELOG.md index c23bbb1..12911ea 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -9,8 +9,10 @@ Unreleased section should follow [Release Toolkit](https://github.com/newrelic/r ## Unreleased -### Enhancements +### enhancements - Added support for pgbouncer v1.23 with new columns in `STATS` table. +- Added support for PostgreSQL v17 +- Metrics are updated to reflect PostgreSQL v17 metrics origin (metrics collected from `pg_stat_bgwriter` are now collected from `pg_stat_checkpointer` and `pg_stat_io`) when PostgreSQL v17 is used. Specifically: `bgwriter.buffersWrittenForCheckpointsPerSecond` → `checkpointer.buffersWrittenForCheckpointsPerSecond`, `bgwriter.checkpointSyncTimeInMillisecondsPerSecond` → `checkpointer.checkpointSyncTimeInMillisecondsPerSecond`, `bgwriter.checkpointWriteTimeInMillisecondsPerSecond` → `checkpointer.checkpointWriteTimeInMillisecondsPerSecond`, `bgwriter.checkpointsRequestedPerSecond` → `checkpointer.checkpointsRequestedPerSecond`, `bgwriter.checkpointsScheduledPerSecond` → `checkpointer.checkpointsScheduledPerSecond`, `bgwriter.backendFsyncCallsPerSecond` → `io.backendFsyncCallsPerSecond`, `bgwriter.buffersWrittenByBackendPerSecond` → `io.buffersWrittenByBackendPerSecond`. ## v2.15.0 - 2024-10-07 diff --git a/src/metrics/instance_definitions.go b/src/metrics/instance_definitions.go index 92de35e..c58395d 100644 --- a/src/metrics/instance_definitions.go +++ b/src/metrics/instance_definitions.go @@ -4,22 +4,46 @@ import ( "github.com/blang/semver/v4" ) -func generateInstanceDefinitions(version *semver.Version) []*QueryDefinition { - queryDefinitions := make([]*QueryDefinition, 1, 3) - v91 := semver.MustParse("9.1.0") - v92 := semver.MustParse("9.2.0") - - queryDefinitions[0] = instanceDefinitionBase +type VersionDefinition struct { + minVersion semver.Version + queryDefinitions []*QueryDefinition +} - if version.GE(v91) { - queryDefinitions = append(queryDefinitions, instanceDefinition91) - } +var versionDefinitions = []VersionDefinition{ + { + minVersion: semver.MustParse("17.0.0"), + queryDefinitions: []*QueryDefinition{ + instanceDefinitionBase170, + instanceDefinition170, + instanceDefinitionInputOutput170, + }, + }, + { + minVersion: semver.MustParse("9.2.0"), + queryDefinitions: []*QueryDefinition{ + instanceDefinitionBase, + instanceDefinition91, + instanceDefinition92, + }, + }, + { + minVersion: semver.MustParse("9.1.0"), + queryDefinitions: []*QueryDefinition{ + instanceDefinitionBase, + instanceDefinition91, + }, + }, +} - if version.GE(v92) { - queryDefinitions = append(queryDefinitions, instanceDefinition92) +func generateInstanceDefinitions(version *semver.Version) []*QueryDefinition { + // Find the first version definition that's applicable + for _, versionDef := range versionDefinitions { + if version.GE(versionDef.minVersion) { + return versionDef.queryDefinitions + } } - return queryDefinitions + return []*QueryDefinition{instanceDefinitionBase} } var instanceDefinitionBase = &QueryDefinition{ @@ -62,6 +86,50 @@ var instanceDefinition92 = &QueryDefinition{ dataModels: []struct { CheckpointWriteTime *int64 `db:"time_writing_checkpoint_files_to_disk" metric_name:"bgwriter.checkpointWriteTimeInMillisecondsPerSecond" source_type:"rate"` - CheckpointSynTime *int64 `db:"time_synchronizing_checkpoint_files_to_disk" metric_name:"bgwriter.checkpointSyncTimeInMillisecondsPerSecond" source_type:"rate"` + CheckpointSyncTime *int64 `db:"time_synchronizing_checkpoint_files_to_disk" metric_name:"bgwriter.checkpointSyncTimeInMillisecondsPerSecond" source_type:"rate"` + }{}, +} + +var instanceDefinitionBase170 = &QueryDefinition{ + query: `SELECT + BG.buffers_clean AS buffers_written_by_background_writer, + BG.maxwritten_clean AS background_writer_stops, + BG.buffers_alloc AS buffers_allocated + FROM pg_stat_bgwriter BG;`, + + dataModels: []struct { + BuffersWrittenByBackgroundWriter *int64 `db:"buffers_written_by_background_writer" metric_name:"bgwriter.buffersWrittenByBackgroundWriterPerSecond" source_type:"rate"` + BackgroundWriterStops *int64 `db:"background_writer_stops" metric_name:"bgwriter.backgroundWriterStopsPerSecond" source_type:"rate"` + BuffersAllocated *int64 `db:"buffers_allocated" metric_name:"bgwriter.buffersAllocatedPerSecond" source_type:"rate"` + }{}, +} + +var instanceDefinition170 = &QueryDefinition{ + query: `SELECT + CP.num_timed AS scheduled_checkpoints_performed, + CP.num_requested AS requested_checkpoints_performed, + CP.buffers_written AS buffers_written_during_checkpoint, + cast(CP.write_time AS bigint) AS time_writing_checkpoint_files_to_disk, + cast(CP.sync_time AS bigint) AS time_synchronizing_checkpoint_files_to_disk + FROM pg_stat_checkpointer CP;`, + + dataModels: []struct { + ScheduledCheckpointsPerformed *int64 `db:"scheduled_checkpoints_performed" metric_name:"checkpointer.checkpointsScheduledPerSecond" source_type:"rate"` + RequestedCheckpointsPerformed *int64 `db:"requested_checkpoints_performed" metric_name:"checkpointer.checkpointsRequestedPerSecond" source_type:"rate"` + BuffersWrittenDuringCheckpoint *int64 `db:"buffers_written_during_checkpoint" metric_name:"checkpointer.buffersWrittenForCheckpointsPerSecond" source_type:"rate"` + CheckpointWriteTime *int64 `db:"time_writing_checkpoint_files_to_disk" metric_name:"checkpointer.checkpointWriteTimeInMillisecondsPerSecond" source_type:"rate"` + CheckpointSyncTime *int64 `db:"time_synchronizing_checkpoint_files_to_disk" metric_name:"checkpointer.checkpointSyncTimeInMillisecondsPerSecond" source_type:"rate"` + }{}, +} + +var instanceDefinitionInputOutput170 = &QueryDefinition{ + query: `SELECT + SUM(IO.writes) AS buffers_written_by_backend, + SUM(IO.fsyncs) AS times_backend_executed_own_fsync + FROM pg_stat_io IO;`, + + dataModels: []struct { + BuffersWrittenByBackend *int64 `db:"buffers_written_by_backend" metric_name:"io.buffersWrittenByBackendPerSecond" source_type:"rate"` + BackendExecutedOwnFsync *int64 `db:"times_backend_executed_own_fsync" metric_name:"io.backendFsyncCallsPerSecond" source_type:"rate"` }{}, } diff --git a/src/metrics/instance_definitions_test.go b/src/metrics/instance_definitions_test.go index bca6e8b..1cd39c6 100644 --- a/src/metrics/instance_definitions_test.go +++ b/src/metrics/instance_definitions_test.go @@ -7,30 +7,62 @@ import ( "github.com/stretchr/testify/assert" ) -func Test_generateInstanceDefinitions90(t *testing.T) { - v := semver.MustParse("9.0.0") - queryDefinitions := generateInstanceDefinitions(&v) +func Test_generateInstanceDefinitions(t *testing.T) { + tests := []struct { + name string + version string + expectedQueries []*QueryDefinition + }{ + { + name: "PostgreSQL 9.0", + version: "9.0.0", + expectedQueries: []*QueryDefinition{instanceDefinitionBase}, + }, + { + name: "PostgreSQL 9.1", + version: "9.1.0", + expectedQueries: []*QueryDefinition{instanceDefinitionBase, instanceDefinition91}, + }, + { + name: "PostgreSQL 9.2", + version: "9.2.0", + expectedQueries: []*QueryDefinition{instanceDefinitionBase, instanceDefinition91, instanceDefinition92}, + }, + { + name: "PostgreSQL 10.2", + version: "10.2.0", + expectedQueries: []*QueryDefinition{instanceDefinitionBase, instanceDefinition91, instanceDefinition92}, + }, + { + name: "PostgreSQL 16.4", + version: "16.4.2", + expectedQueries: []*QueryDefinition{instanceDefinitionBase, instanceDefinition91, instanceDefinition92}, + }, + { + name: "PostgreSQL 17.0", + version: "17.0.0", + expectedQueries: []*QueryDefinition{instanceDefinitionBase170, instanceDefinition170, instanceDefinitionInputOutput170}, + }, + } - assert.Equal(t, 1, len(queryDefinitions)) -} - -func Test_generateInstanceDefinitions91(t *testing.T) { - v := semver.MustParse("9.1.0") - queryDefinitions := generateInstanceDefinitions(&v) - - assert.Equal(t, 2, len(queryDefinitions)) -} - -func Test_generateInstanceDefinitions92(t *testing.T) { - v := semver.MustParse("9.2.0") - queryDefinitions := generateInstanceDefinitions(&v) + for _, tt := range tests { + t.Run(tt.name, func(t *testing.T) { + version := semver.MustParse(tt.version) + queryDefinitions := generateInstanceDefinitions(&version) + assert.Equal(t, len(tt.expectedQueries), len(queryDefinitions)) + assert.Equal(t, tt.expectedQueries, queryDefinitions) + }) + } - assert.Equal(t, 3, len(queryDefinitions)) } -func Test_generateInstanceDefinitions10(t *testing.T) { - v := semver.MustParse("10.2.0") - queryDefinitions := generateInstanceDefinitions(&v) +func Test_generateInstanceDefinitionsOutOfOrder(t *testing.T) { + t.Run("PostgreSQL 17.5 order check", func(t *testing.T) { + version := semver.MustParse("17.5.0") + queryDefinitions := generateInstanceDefinitions(&version) + expectedQueries := []*QueryDefinition{instanceDefinitionInputOutput170, instanceDefinition170, instanceDefinitionBase170} - assert.Equal(t, 3, len(queryDefinitions)) + // This fails because order is different + assert.False(t, assert.ObjectsAreEqual(expectedQueries, queryDefinitions), "Query definitions should be in the correct order") + }) } diff --git a/tests/docker-compose.yml b/tests/docker-compose.yml index b80511b..e6b4c94 100644 --- a/tests/docker-compose.yml +++ b/tests/docker-compose.yml @@ -8,7 +8,7 @@ services: POSTGRES_DB: demo postgres-latest-supported: - image: postgres:16 + image: postgres:17.0 restart: always environment: POSTGRES_USER: postgres diff --git a/tests/testdata/jsonschema-inventory-latest.json b/tests/testdata/jsonschema-inventory-latest.json index b052726..8f9d925 100644 --- a/tests/testdata/jsonschema-inventory-latest.json +++ b/tests/testdata/jsonschema-inventory-latest.json @@ -2053,39 +2053,6 @@ "value" ] }, - "db_user_namespace/boot_val": { - "type": "object", - "properties": { - "value": { - "type": "string" - } - }, - "required": [ - "value" - ] - }, - "db_user_namespace/reset_val": { - "type": "object", - "properties": { - "value": { - "type": "string" - } - }, - "required": [ - "value" - ] - }, - "db_user_namespace/setting": { - "type": "object", - "properties": { - "value": { - "type": "string" - } - }, - "required": [ - "value" - ] - }, "deadlock_timeout/boot_val": { "type": "object", "properties": { @@ -7490,39 +7457,6 @@ "value" ] }, - "old_snapshot_threshold/boot_val": { - "type": "object", - "properties": { - "value": { - "type": "string" - } - }, - "required": [ - "value" - ] - }, - "old_snapshot_threshold/reset_val": { - "type": "object", - "properties": { - "value": { - "type": "string" - } - }, - "required": [ - "value" - ] - }, - "old_snapshot_threshold/setting": { - "type": "object", - "properties": { - "value": { - "type": "string" - } - }, - "required": [ - "value" - ] - }, "parallel_leader_participation/boot_val": { "type": "object", "properties": { @@ -10194,39 +10128,6 @@ "value" ] }, - "trace_recovery_messages/boot_val": { - "type": "object", - "properties": { - "value": { - "type": "string" - } - }, - "required": [ - "value" - ] - }, - "trace_recovery_messages/reset_val": { - "type": "object", - "properties": { - "value": { - "type": "string" - } - }, - "required": [ - "value" - ] - }, - "trace_recovery_messages/setting": { - "type": "object", - "properties": { - "value": { - "type": "string" - } - }, - "required": [ - "value" - ] - }, "trace_sort/boot_val": { "type": "object", "properties": { @@ -11942,6 +11843,426 @@ "required": [ "value" ] + }, + "allow_alter_system/boot_val": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "allow_alter_system/reset_val": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "allow_alter_system/setting": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "commit_timestamp_buffers/boot_val": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "commit_timestamp_buffers/reset_val": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "commit_timestamp_buffers/setting": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "enable_group_by_reordering/boot_val": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "enable_group_by_reordering/reset_val": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "enable_group_by_reordering/setting": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "event_triggers/boot_val": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "event_triggers/reset_val": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "event_triggers/setting": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "huge_pages_status/boot_val": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "huge_pages_status/reset_val": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "huge_pages_status/setting": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "io_combine_limit/boot_val": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "io_combine_limit/reset_val": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "io_combine_limit/setting": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "max_notify_queue_pages/boot_val": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "max_notify_queue_pages/reset_val": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "max_notify_queue_pages/setting": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "multixact_member_buffers/boot_val": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "multixact_member_buffers/reset_val": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "multixact_member_buffers/setting": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "multixact_offset_buffers/boot_val": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "multixact_offset_buffers/reset_val": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "multixact_offset_buffers/setting": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "notify_buffers/boot_val": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "notify_buffers/reset_val": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "notify_buffers/setting": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "restrict_nonsystem_relation_kind/boot_val": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "restrict_nonsystem_relation_kind/reset_val": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "restrict_nonsystem_relation_kind/setting": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "serializable_buffers/boot_val": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "serializable_buffers/reset_val": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "serializable_buffers/setting": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "subtransaction_buffers/boot_val": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "subtransaction_buffers/reset_val": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "subtransaction_buffers/setting": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "summarize_wal/boot_val": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "summarize_wal/reset_val": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "summarize_wal/setting": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "sync_replication_slots/boot_val": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "sync_replication_slots/reset_val": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "sync_replication_slots/setting": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "synchronized_standby_slots/boot_val": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "synchronized_standby_slots/reset_val": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "synchronized_standby_slots/setting": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "trace_connection_negotiation/boot_val": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "trace_connection_negotiation/reset_val": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "trace_connection_negotiation/setting": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "transaction_buffers/boot_val": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "transaction_buffers/reset_val": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "transaction_buffers/setting": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "transaction_timeout/boot_val": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "transaction_timeout/reset_val": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "transaction_timeout/setting": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "wal_summary_keep_time/boot_val": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "wal_summary_keep_time/reset_val": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] + }, + "wal_summary_keep_time/setting": { + "type": "object", + "properties": { + "value": {"type": "string"} + }, + "required": ["value"] } }, "required": [ @@ -12128,9 +12449,6 @@ "data_sync_retry/boot_val", "data_sync_retry/reset_val", "data_sync_retry/setting", - "db_user_namespace/boot_val", - "db_user_namespace/reset_val", - "db_user_namespace/setting", "deadlock_timeout/boot_val", "deadlock_timeout/reset_val", "deadlock_timeout/setting", @@ -12623,9 +12941,6 @@ "min_wal_size/boot_val", "min_wal_size/reset_val", "min_wal_size/setting", - "old_snapshot_threshold/boot_val", - "old_snapshot_threshold/reset_val", - "old_snapshot_threshold/setting", "parallel_leader_participation/boot_val", "parallel_leader_participation/reset_val", "parallel_leader_participation/setting", @@ -12869,9 +13184,6 @@ "trace_notify/boot_val", "trace_notify/reset_val", "trace_notify/setting", - "trace_recovery_messages/boot_val", - "trace_recovery_messages/reset_val", - "trace_recovery_messages/setting", "trace_sort/boot_val", "trace_sort/reset_val", "trace_sort/setting", @@ -13027,7 +13339,67 @@ "xmloption/setting", "zero_damaged_pages/boot_val", "zero_damaged_pages/reset_val", - "zero_damaged_pages/setting" + "zero_damaged_pages/setting", + "allow_alter_system/boot_val", + "allow_alter_system/reset_val", + "allow_alter_system/setting", + "commit_timestamp_buffers/boot_val", + "commit_timestamp_buffers/reset_val", + "commit_timestamp_buffers/setting", + "enable_group_by_reordering/boot_val", + "enable_group_by_reordering/reset_val", + "enable_group_by_reordering/setting", + "event_triggers/boot_val", + "event_triggers/reset_val", + "event_triggers/setting", + "huge_pages_status/boot_val", + "huge_pages_status/reset_val", + "huge_pages_status/setting", + "io_combine_limit/boot_val", + "io_combine_limit/reset_val", + "io_combine_limit/setting", + "max_notify_queue_pages/boot_val", + "max_notify_queue_pages/reset_val", + "max_notify_queue_pages/setting", + "multixact_member_buffers/boot_val", + "multixact_member_buffers/reset_val", + "multixact_member_buffers/setting", + "multixact_offset_buffers/boot_val", + "multixact_offset_buffers/reset_val", + "multixact_offset_buffers/setting", + "notify_buffers/boot_val", + "notify_buffers/reset_val", + "notify_buffers/setting", + "restrict_nonsystem_relation_kind/boot_val", + "restrict_nonsystem_relation_kind/reset_val", + "restrict_nonsystem_relation_kind/setting", + "serializable_buffers/boot_val", + "serializable_buffers/reset_val", + "serializable_buffers/setting", + "subtransaction_buffers/boot_val", + "subtransaction_buffers/reset_val", + "subtransaction_buffers/setting", + "summarize_wal/boot_val", + "summarize_wal/reset_val", + "summarize_wal/setting", + "sync_replication_slots/boot_val", + "sync_replication_slots/reset_val", + "sync_replication_slots/setting", + "synchronized_standby_slots/boot_val", + "synchronized_standby_slots/reset_val", + "synchronized_standby_slots/setting", + "trace_connection_negotiation/boot_val", + "trace_connection_negotiation/reset_val", + "trace_connection_negotiation/setting", + "transaction_buffers/boot_val", + "transaction_buffers/reset_val", + "transaction_buffers/setting", + "transaction_timeout/boot_val", + "transaction_timeout/reset_val", + "transaction_timeout/setting", + "wal_summary_keep_time/boot_val", + "wal_summary_keep_time/reset_val", + "wal_summary_keep_time/setting" ] }, "events": { diff --git a/tests/testdata/jsonschema-latest.json b/tests/testdata/jsonschema-latest.json index 17b4cf5..f647d92 100644 --- a/tests/testdata/jsonschema-latest.json +++ b/tests/testdata/jsonschema-latest.json @@ -85,6 +85,27 @@ "bgwriter.checkpointsScheduledPerSecond": { "type": "number" }, + "checkpointer.buffersWrittenForCheckpointsPerSecond": { + "type": "number" + }, + "checkpointer.checkpointSyncTimeInMillisecondsPerSecond": { + "type": "number" + }, + "checkpointer.checkpointWriteTimeInMillisecondsPerSecond": { + "type": "number" + }, + "checkpointer.checkpointsRequestedPerSecond": { + "type": "number" + }, + "checkpointer.checkpointsScheduledPerSecond": { + "type": "number" + }, + "io.backendFsyncCallsPerSecond": { + "type": "number" + }, + "io.buffersWrittenByBackendPerSecond": { + "type": "number" + }, "displayName": { "type": "string" },