* Add a generic type for the key on the ImmutableKeyValuePairs.
This necessitated changing the `get` to `getValue` to avoid clashing with the java.util.Map interface.
Also introduced convenience sub-interfaces for consuming labels and attributes, so consumers don't have to worry about the types if they don't want to.
* Add some javadoc to the new interfaces.
* Make AttributesMap not extend map, and restore the get method name for Attributes.
* make ImmutableKeyValuePairs also have a parameterized key type
* This is a combination of 2 commits.
This is the 1st commit message:
WIP on converting to String-based SpanContext
don't hand out the byte arrays publicly, but require making copies
make sure to hand out fresh invalid byte arrays.
Use strings for span and trace ids.
Switch over to CharSequence instead of String for the ids
Fix a couple of places that were casting to String
Add some simple wrappers for the generated longs to save converting until the last moment to the character-based representation.
introduce a reusable threadlocal char buffer for generating random ids.
update for changes from upstream
Change the SpanContext to store the ids as Strings internally
Change the id access methods on SpanContext to be clearly labeled as the base16 representations
Add a new create method that allows specifying offsets for traceId and spanId CharSequences
Provide an option for creating a SpanContext from longs or Strings, optionally.
fix a typo
update from upstream
The commit message #2 will be skipped:
don't hand out the byte arrays publicly, but require making copies
* WIP on converting to String-based SpanContext
* Update the SpanContext to only store Strings internally for Trace and Span ids.
* remove dead files
* cleanup some CharSequence usages to String
* Update api/src/main/java/io/opentelemetry/trace/BigendianEncoding.java
Co-authored-by: Anuraag Agrawal <anuraaga@gmail.com>
* Update extensions/trace_propagators/src/main/java/io/opentelemetry/extensions/trace/propagation/B3PropagatorInjectorSingleHeader.java
Co-authored-by: Anuraag Agrawal <anuraaga@gmail.com>
* Update api/src/main/java/io/opentelemetry/trace/SpanId.java
Co-authored-by: Anuraag Agrawal <anuraaga@gmail.com>
* Update api/src/main/java/io/opentelemetry/trace/TraceId.java
Co-authored-by: Anuraag Agrawal <anuraaga@gmail.com>
* updates from PR suggestion fubars
* some cleanup from PR feedback
* Switch back to String from CharSequence
* Get rid of the overload with the offsets
* Lots of bits of cleanup from PR feedback.
* more renaming of base16 to hex
Co-authored-by: Anuraag Agrawal <anuraaga@gmail.com>
* start working on a ReadWriteSpan for startSpan
* Finish converting the disruptor and the unit tests to the new model.
* Add some simple javadoc to the ReadWriteSpan interface
* Removed URLEncoder
* Fixed typo
* Added URLDecoding
* Included comment for string replacement
* Added unit tests for special characters in span names
* Resolved URL decoding issues
* Moved url decoding to parseQueryMap and updated the corresponding unit tests
* Added a README file for zPage quickstart
* Add images for README
* Updated README
* Add frontend images
* Add backend images
* Added our design doc
* Added details on package
* Reworded a few lines
* Moved DESIGN.md to a docs folder and changed gradle config to implementation
* Changed wording regarding HttpServer requirement
* Added zpages folder under docs, resolved broken image links
* Resolved comments for the design md file
* Made a few wording changes
* Wrote a benchmark test for TracezSpanBuckets (#23)
* Scaffolded logic for basic benchmark tests
* Wrote benchmark tests for TracezSpanBuckets
* Updated README with benchmark tests
* Changed the wording slightly
* Updated README file (#25)
* Wrote benchmark tests for TracezDataAggregator (#24)
* Scaffolded logic for basic benchmark tests
* Wrote benchmark tests for TracezSpanBuckets
* Updated README with benchmark tests
* Changed the wording slightly
* Added a set of benchmark tests for TracezDataAggregator
* Modified README formatting
* Changed benchmark test to negate dead code elimination
* Added Javadocs to the TracezDataAggregator benchmark tests
* Removed benchmark results from README and added a param to the TracezDataAggregator benchmark tests
* Update sdk_extensions/zpages/src/jmh/java/io/opentelemetry/sdk/extensions/zpages/TracezDataAggregatorBenchmark.java
Co-authored-by: Anuraag Agrawal <anuraaga@gmail.com>
* Added multiple param values for TracezDataAggregatorBenchmark
* Changed TraceConfigz zPage form submit to use POST request
* Added requestMethod parameter to emitHtml, limited TraceConfig change on POST request only
* Removed duplicate parse function, added test for update on POST request only
* Added separate method for processing request
* Removed unnecessary error check in tests, used try resources for inputstream
Co-authored-by: williamhu99 <wilhu@google.com>
Co-authored-by: William Hu <32604217+williamhu99@users.noreply.github.com>
Co-authored-by: Anuraag Agrawal <anuraaga@gmail.com>
* Removed URLEncoder
* Fixed typo
* Added URLDecoding
* Included comment for string replacement
* Added unit tests for special characters in span names
* Resolved URL decoding issues
* Moved url decoding to parseQueryMap and updated the corresponding unit tests
* Added a README file for zPage quickstart
* Add images for README
* Updated README
* Add frontend images
* Add backend images
* Added our design doc
* Added details on package
* Reworded a few lines
* Moved DESIGN.md to a docs folder and changed gradle config to implementation
* Changed wording regarding HttpServer requirement
* Added zpages folder under docs, resolved broken image links
* Resolved comments for the design md file
* Made a few wording changes
* Wrote a benchmark test for TracezSpanBuckets (#23)
* Scaffolded logic for basic benchmark tests
* Wrote benchmark tests for TracezSpanBuckets
* Updated README with benchmark tests
* Changed the wording slightly
* Updated README file (#25)
* Wrote benchmark tests for TracezDataAggregator (#24)
* Scaffolded logic for basic benchmark tests
* Wrote benchmark tests for TracezSpanBuckets
* Updated README with benchmark tests
* Changed the wording slightly
* Added a set of benchmark tests for TracezDataAggregator
* Modified README formatting
* Changed benchmark test to negate dead code elimination
* Added Javadocs to the TracezDataAggregator benchmark tests
* Removed benchmark results from README and added a param to the TracezDataAggregator benchmark tests
* Update sdk_extensions/zpages/src/jmh/java/io/opentelemetry/sdk/extensions/zpages/TracezDataAggregatorBenchmark.java
Co-authored-by: Anuraag Agrawal <anuraaga@gmail.com>
* Added multiple param values for TracezDataAggregatorBenchmark
Co-authored-by: Terry Wang <wtyanan@google.com>
Co-authored-by: Anuraag Agrawal <anuraaga@gmail.com>
* Implemented TraceConfigZ zPage (#22)
* Added link to index zpage
* Used AutoValue for TableRow classes
* Changed wording of HTML content
* Changed Builder to interface, fixed build issues
* Removed tableRow classes, added omitEmpty in parseQueryMap
* Added test for invalid inputs
* Changed to use illegalArgumentException
* Refactor decision to sampling result
* Fix bad refactor samplingResult => decision
* Fix decision not sampling result
* Fix comments with divergent explanations of same entity
* Fix make comments clearer
* Add links to SamplingResult
* Removed URLEncoder
* Fixed typo
* Added URLDecoding
* Included comment for string replacement
* Added unit tests for special characters in span names
* Resolved URL decoding issues
* Moved url decoding to parseQueryMap and updated the corresponding unit tests
* Added unit tests for SpanBucket
* Included a comment to make the last test more clear
* Rewrote the concurrency test
* Removed assertion from exception and added a time limit for the concurrency test case
* Added two abstract getter method for obtaining page information
* Added page information getter method
* Implemented index zPage handler
* Implemented index page for zPages
* Added unit test for index zPage
* Small style and comment fixes
* Increased font size, code style fix
* Fixed font size issue
* Fixed immutable list sorting bug
* Added more test covering SpanDetails section
* Used ImmutableList.sortedCopyOf instead of ArrayList, added a test for unknown ztype
* Switched to immutableMap and immutableList
* Implemented a span processor for the TraceZ zPage
* Implemented aggregation logic for running and latency based spans,
summary table generation with running span logic
* Implemented aggregation logic for error based spans
* Finished implementation of TraceZ zPage summary table
* Finished implementation of HttpHandler, HttpServer, and TraceZ zPage
* Refactored the sdk_contrib folder to follow updated syntax
* Removed duplicate function
* Changed inline base64 images
* Fixed copyright statement
* Modified the TracezSpanProcessor to only allow for a limited number of completed spans (#17)
* Modified the TracezSpanProcessor to only allow for a limited number of completed spans
* Renamed count functions and reduced logic in addToBucket
* Fixed typos and turned SpanProcessor and DataAggregator to package private
* Separated SpanBuckets and LatencyBoundaries from TracezDataAggregator
* Switched to PrintStream, removed bufferWritter, removed factory and changed to package private constructor, added documentation for getTracerzHandler behavior, and other small fixes
* Fixed package name
* Changed way of registering handlers, changed atomicBoolean to final, removed unnecessary lock
* Changed registerTracezZPageHandler to package private
* Fixed javadoc styling and wording
* Added constants for splitters, changed httpserver to compileOnly dependency
* Removed FQNs from backend files
* Removed style errors
* Updated TracezSpanProcessor to maintain a set of span names incrementally
* Added visibleForTesting tag, adjusted HTML expression
* Removed unused functions in the data aggregator
* Made TracezSpanBuckets thread-safe
* Changed test to use Mockitorule, removed unnecessary Formatter, unrolled attribute value
* Changed test with @Mock to use Mockito test runner
* Renamed LatencyBoundaries to LatencyBoundary and cleaned up code
* Replaced the EvictingQueue with a faster SpanBucket class and modified checks in TracezDataAggregatorTest
* Addressed additional comments
* Migrated images to resources, used logger to log errors, and other minor fixes
* Moved a variable to within a class in TracezZPageHandler
* Removed printStackTrace, added test for query parameter
* Changed logger to static field, used log method to log detailed stackTrace
* Made minor fixes
* Resolved unmodifiable list error with getOkSpans and getErrorSpans
* Changed map @Mock to empty map, added more test
* Changed test runner
Co-authored-by: williamhu99 <wilhu@google.com>
Co-authored-by: William Hu <32604217+williamhu99@users.noreply.github.com>
* support aws plugins EC2/ECS/Beanstalk
* support aws plugins EC2/ECS/Beanstalk
* change to Guava Files, change Map to Attributes
* Remove DockerHelper until has container.id in sematic conventions.
* Introduce an Attributes interface and have ImmutableAttributes and the AttributesMap implement it.
* make the attribute limiting a little clearer.
* tiny javadoc fix
* Rework to restore the Attributes class, and introduce a ReadableAttributes interface
* polish the javadoc a bit
* fix some broken javadoc
* revert example change; revert test name change
* javadoc de-escalation
* fix bad merge
John Watson
Anuraag Agrawal
Sergei Malafeev
jarebudev
Terry (Tianyu) Wang
William Hu
Bogdan Drutu
Peter Travers
Terry (Tianyu) Wang
Lei Wang
Nikita Salnikov-Tarnovski