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* debrand: signoz/SigNoz/SIGNOZ -> o11y/O11y/O11Y across the tree Rename all SigNoz *branding* to O11y in file contents, file/dir names, package names, env vars, config keys, comments, docs, SDK code, and the ClickHouse schema identifiers the querier reads. Collector dependency: - Repoint github.com/hanzoai/signoz-otel-collector -> github.com/hanzoai/otel-collector and bump v0.144.6 -> v0.144.7 (go.mod + go.sum reconciled via go mod tidy). Internal package paths also debranded upstream: signozschemamigrator -> o11yschemamigrator, signozlogspipelineprocessor -> o11ylogspipelineprocessor. - Fix: v0.144.7 dropped otelconst.DistributedFieldKeysTable from the collector's public constants; pin FieldKeysTable = "distributed_field_keys" locally in pkg/telemetrymetadata/tables.go. Package/dir renames (package decl + all importers): pkg/apiserver/signozapiserver -> o11yapiserver, plus signozalertmanager, signozauthzapi, signozglobal, signozquerier, signozruler, and pkg/signoz -> pkg/o11y. Schema (read plane): signoz_traces/metrics/logs/metadata/analytics/meter and signoz_index_v3/index_v2/error_index_v2/spans (+ distributed_*) -> o11y_*. Data-preserving cutover migration added: deploy/clickhouse/migrations/0001_rename_signoz_to_o11y.sql (metadata-only RENAME DATABASE/TABLE, no drop/recreate). Preserved (attribution / external / wire contracts): - LICENSE + NOTICE verbatim (incl. "software from SigNoz", "Copyright ... SigNoz Inc."). - Upstream github.com/SigNoz/* repo URLs + @SigNoz/* CODEOWNERS teams. - Billing resource-attribute regex "signoz.workspace.*" (external wire contract). go build ./pkg/... ./cmd/... = 0; gofmt clean; renamed+schema pkg tests pass. * o11y: bump collector to v0.144.8 (o11y_* physical schema writer) + lockstep deploy plan Collector v0.144.8's schema-migrator + exporters now CREATE/WRITE the same o11y_* physical databases/tables the querier reads and the RENAME migration (0001_rename_signoz_to_o11y.sql) targets. Cross-checked byte-identical: writer DB set == migration target DB set (6); writer prefixed-table set == migration target table set (8); o11y querier reads and cloud reads are subsets of that set. Zero table-name mismatches between writer, readers, and migration. Collector go.mod unchanged between v0.144.7 and v0.144.8 (identical go.mod hash) — pure source rename, no module-graph change. Adds deploy/clickhouse/DEPLOY_signoz_to_o11y_cutover.md: the lockstep order (collector v0.144.8 -> RENAME migration -> o11y+cloud readers) with a fresh/scratch-ClickHouse pre-flight (create via migrator, emit trace+metric, query back) and rollback. Ships together or telemetry blackholes. go build ./pkg/... ./cmd/community = 0.
72 lines
2.8 KiB
Go
72 lines
2.8 KiB
Go
package querier
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import (
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"time"
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"github.com/hanzoai/o11y/pkg/errors"
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"github.com/hanzoai/o11y/pkg/factory"
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)
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type SkipResourceFingerprint struct {
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Enabled bool `yaml:"enabled" mapstructure:"enabled"`
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// If count of fingerprint is above threshold, skip the fingerprint subquery and filter on main table instead.
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Threshold uint64 `yaml:"threshold" mapstructure:"threshold"`
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}
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// Config represents the configuration for the querier.
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type Config struct {
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// CacheTTL is the TTL for cached query results
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CacheTTL time.Duration `yaml:"cache_ttl" mapstructure:"cache_ttl"`
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// FluxInterval is the interval for recent data that should not be cached
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FluxInterval time.Duration `yaml:"flux_interval" mapstructure:"flux_interval"`
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// MaxConcurrentQueries is the maximum number of concurrent queries for missing ranges
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MaxConcurrentQueries int `yaml:"max_concurrent_queries" mapstructure:"max_concurrent_queries"`
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// SkipResourceFingerprint configures when the resource fingerprint subquery is skipped in favor of main-table filtering.
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SkipResourceFingerprint SkipResourceFingerprint `yaml:"skip_resource_fingerprint" mapstructure:"skip_resource_fingerprint"`
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// LogTraceIDWindowPadding is the padding added to narrowed down timerange from trace summary to logs with trace_id filter.
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LogTraceIDWindowPadding time.Duration `yaml:"log_trace_id_window_padding" mapstructure:"log_trace_id_window_padding"`
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}
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// NewConfigFactory creates a new config factory for querier.
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func NewConfigFactory() factory.ConfigFactory {
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return factory.NewConfigFactory(factory.MustNewName("querier"), newConfig)
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}
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func newConfig() factory.Config {
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return Config{
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// Default values
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CacheTTL: 168 * time.Hour,
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FluxInterval: 5 * time.Minute,
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MaxConcurrentQueries: 4,
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SkipResourceFingerprint: SkipResourceFingerprint{
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Enabled: false,
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Threshold: 100000,
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},
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LogTraceIDWindowPadding: 5 * time.Minute,
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}
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}
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// Validate validates the configuration.
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func (c Config) Validate() error {
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if c.CacheTTL <= 0 {
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return errors.NewInvalidInputf(errors.CodeInvalidInput, "cache_ttl must be positive, got %v", c.CacheTTL)
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}
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if c.FluxInterval <= 0 {
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return errors.NewInvalidInputf(errors.CodeInvalidInput, "flux_interval must be positive, got %v", c.FluxInterval)
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}
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if c.MaxConcurrentQueries <= 0 {
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return errors.NewInvalidInputf(errors.CodeInvalidInput, "max_concurrent_queries must be positive, got %v", c.MaxConcurrentQueries)
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}
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if c.SkipResourceFingerprint.Enabled && c.SkipResourceFingerprint.Threshold == 0 {
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return errors.NewInvalidInputf(errors.CodeInvalidInput, "skip_resource_fingerprint.threshold must be > 0 when enabled")
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}
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if c.LogTraceIDWindowPadding < 0 {
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return errors.NewInvalidInputf(errors.CodeInvalidInput, "log_trace_id_window_padding must not be negative, got %v", c.LogTraceIDWindowPadding)
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}
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return nil
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}
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func (c Config) Provider() string {
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return "o11y"
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}
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