diff options
Diffstat (limited to 'vendor/go.opentelemetry.io/otel/sdk/log/provider.go')
| -rw-r--r-- | vendor/go.opentelemetry.io/otel/sdk/log/provider.go | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/vendor/go.opentelemetry.io/otel/sdk/log/provider.go b/vendor/go.opentelemetry.io/otel/sdk/log/provider.go index 359357b7e..c69422e12 100644 --- a/vendor/go.opentelemetry.io/otel/sdk/log/provider.go +++ b/vendor/go.opentelemetry.io/otel/sdk/log/provider.go @@ -32,6 +32,7 @@ type providerConfig struct { fltrProcessors []FilterProcessor attrCntLim setting[int] attrValLenLim setting[int] + allowDupKeys setting[bool] } func newProviderConfig(opts []LoggerProviderOption) providerConfig { @@ -67,6 +68,7 @@ type LoggerProvider struct { fltrProcessors []FilterProcessor attributeCountLimit int attributeValueLengthLimit int + allowDupKeys bool loggersMu sync.Mutex loggers map[instrumentation.Scope]*logger @@ -93,6 +95,7 @@ func NewLoggerProvider(opts ...LoggerProviderOption) *LoggerProvider { fltrProcessors: cfg.fltrProcessors, attributeCountLimit: cfg.attrCntLim.Value, attributeValueLengthLimit: cfg.attrValLenLim.Value, + allowDupKeys: cfg.allowDupKeys.Value, } } @@ -254,3 +257,21 @@ func WithAttributeValueLengthLimit(limit int) LoggerProviderOption { return cfg }) } + +// WithAllowKeyDuplication sets whether deduplication is skipped for log attributes or other key-value collections. +// +// By default, the key-value collections within a log record are deduplicated to comply with the OpenTelemetry Specification. +// Deduplication means that if multiple key–value pairs with the same key are present, only a single pair +// is retained and others are discarded. +// +// Disabling deduplication with this option can improve performance e.g. of adding attributes to the log record. +// +// Note that if you disable deduplication, you are responsible for ensuring that duplicate +// key-value pairs within in a single collection are not emitted, +// or that the telemetry receiver can handle such duplicates. +func WithAllowKeyDuplication() LoggerProviderOption { + return loggerProviderOptionFunc(func(cfg providerConfig) providerConfig { + cfg.allowDupKeys = newSetting(true) + return cfg + }) +} |