| CountTransformer<T> |
A no-op rule that simply counts points or spans.
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| InteractivePreprocessorTester |
Interactive tester for preprocessor rules.
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| LineBasedAllowFilter |
"Allow list" regex filter.
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| LineBasedBlockFilter |
Blocking regex-based filter.
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| LineBasedReplaceRegexTransformer |
Replace regex transformer.
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| Predicates |
Collection of helper methods Base factory class for predicates; supports both text parsing as
well as YAML logic.
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| Preprocessor<T> |
Generic container class for storing transformation and filter rules
Created by Vasily on 9/13/16.
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| PreprocessorConfigManager |
Parses preprocessor rules (organized by listening port)
Created by Vasily on 9/15/16.
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| PreprocessorRuleMetrics |
A helper class for instrumenting preprocessor rules.
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| PreprocessorUtil |
Utility class for methods used by preprocessors.
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| ReportableEntityPreprocessor |
A container class for multiple types of rules (point line-specific and parsed entity-specific)
Created by Vasily on 9/15/16.
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| ReportPointAddPrefixTransformer |
Add prefix transformer.
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| ReportPointAddTagIfNotExistsTransformer |
Creates a new point tag with a specified value.
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| ReportPointAddTagTransformer |
Creates a new point tag with a specified value, or overwrite an existing one.
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| ReportPointAllowFilter |
"Allow list" regex filter.
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| ReportPointBlockFilter |
Blocking regex-based filter.
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| ReportPointDropTagTransformer |
Removes a point tag if its value matches an optional regex pattern (always remove if null)
Created by Vasily on 9/13/16.
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| ReportPointExtractTagIfNotExistsTransformer |
Create a point tag by extracting a portion of a metric name, source name or another point tag.
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| ReportPointExtractTagTransformer |
Create a point tag by extracting a portion of a metric name, source name or another point tag
Created by Vasily on 11/15/16.
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| ReportPointForceLowercaseTransformer |
Force lowercase transformer.
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| ReportPointLimitLengthTransformer |
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| ReportPointRenameTagTransformer |
Rename a point tag (optional: if its value matches a regex pattern)
Created by Vasily on 9/13/16.
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| ReportPointReplaceRegexTransformer |
Replace regex transformer.
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| ReportPointTimestampInRangeFilter |
Filter condition for valid timestamp - should be no more than 1 day in the future
and no more than X hours (usually 8760, or 1 year) in the past
Created by Vasily on 9/16/16.
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| SpanAddAnnotationIfNotExistsTransformer |
Creates a new annotation with a specified key/value pair.
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| SpanAddAnnotationTransformer |
Creates a new annotation with a specified key/value pair.
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| SpanAllowAnnotationTransformer |
Only allow span annotations that match the allowed list.
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| SpanAllowFilter |
"Allow list" regex filter.
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| SpanBlockFilter |
Blocking regex-based filter.
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| SpanDropAnnotationTransformer |
Removes a span annotation with a specific key if its value matches an optional regex pattern (always remove if null)
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| SpanExtractAnnotationIfNotExistsTransformer |
Create a new span annotation by extracting a portion of a span name, source name or another annotation
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| SpanExtractAnnotationTransformer |
Create a point tag by extracting a portion of a metric name, source name or another point tag
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| SpanForceLowercaseTransformer |
Force lowercase transformer.
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| SpanLimitLengthTransformer |
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| SpanRenameAnnotationTransformer |
Rename a given span tag's/annotation's (optional: if its value matches a regex pattern)
If the tag matches multiple span annotation keys , all keys will be renamed.
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| SpanReplaceRegexTransformer |
Replace regex transformer.
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| SpanSanitizeTransformer |
Sanitize spans (e.g., span source and tag keys) according to the same rules that are applied at
the SDK-level.
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