[MLOB-1555] LLM Observability writers #4699
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Overall package sizeSelf size: 7.17 MB Dependency sizes| name | version | self size | total size | |------|---------|-----------|------------| | @datadog/native-appsec | 8.1.1 | 18.67 MB | 18.68 MB | | @datadog/native-iast-taint-tracking | 3.1.0 | 12.27 MB | 12.28 MB | | @datadog/pprof | 5.3.0 | 9.85 MB | 10.22 MB | | protobufjs | 7.2.5 | 2.77 MB | 5.16 MB | | @datadog/native-iast-rewriter | 2.4.1 | 2.14 MB | 2.23 MB | | @opentelemetry/core | 1.14.0 | 872.87 kB | 1.47 MB | | @datadog/native-metrics | 2.0.0 | 898.77 kB | 1.3 MB | | @opentelemetry/api | 1.8.0 | 1.21 MB | 1.21 MB | | jsonpath-plus | 9.0.0 | 580.4 kB | 1.03 MB | | import-in-the-middle | 1.8.1 | 71.67 kB | 785.15 kB | | msgpack-lite | 0.1.26 | 201.16 kB | 281.59 kB | | opentracing | 0.14.7 | 194.81 kB | 194.81 kB | | pprof-format | 2.1.0 | 111.69 kB | 111.69 kB | | @datadog/sketches-js | 2.1.0 | 109.9 kB | 109.9 kB | | semver | 7.6.3 | 95.82 kB | 95.82 kB | | lodash.sortby | 4.7.0 | 75.76 kB | 75.76 kB | | lru-cache | 7.14.0 | 74.95 kB | 74.95 kB | | ignore | 5.3.1 | 51.46 kB | 51.46 kB | | int64-buffer | 0.1.10 | 49.18 kB | 49.18 kB | | shell-quote | 1.8.1 | 44.96 kB | 44.96 kB | | istanbul-lib-coverage | 3.2.0 | 29.34 kB | 29.34 kB | | rfdc | 1.3.1 | 25.21 kB | 25.21 kB | | tlhunter-sorted-set | 0.1.0 | 24.94 kB | 24.94 kB | | limiter | 1.1.5 | 23.17 kB | 23.17 kB | | dc-polyfill | 0.1.4 | 23.1 kB | 23.1 kB | | retry | 0.13.1 | 18.85 kB | 18.85 kB | | jest-docblock | 29.7.0 | 8.99 kB | 12.76 kB | | crypto-randomuuid | 1.0.0 | 11.18 kB | 11.18 kB | | koalas | 1.0.2 | 6.47 kB | 6.47 kB | | path-to-regexp | 0.1.10 | 6.38 kB | 6.38 kB | | module-details-from-path | 1.0.3 | 4.47 kB | 4.47 kB |🤖 This report was automatically generated by heaviest-objects-in-the-universe |
BenchmarksBenchmark execution time: 2024-09-19 18:46:59 Comparing candidate commit ce7e950 in PR branch Found 0 performance improvements and 0 performance regressions! Performance is the same for 259 metrics, 7 unstable metrics. |
Yun-Kim
approved these changes
Sep 19, 2024
Comment on lines
+100
to
+103
| if (typeof value === 'string') { | ||
| return encodeUnicode(value) // serialize unicode characters | ||
| } | ||
| return value |
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Just for clarification, can you explain what exactly's happening here? Does json.stringify() get called first then we run the encodeUnicode() helper on the result afterwards?
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it gets run as JSON.stringify is happening. when passing a callback function to JSON.stringify, it'll execute that function over any values in the object. since we need to encode unicode characters (ie – → \u2013) for our decoder on ingestion, this function will make sure we encode those special characters with the correct unicode value (I think json.dumps does this for us on the Python SDK, but JSON.stringify doesn't do it by default here). There might be a better approach for this, will wait for Node.js folks input on that.
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sabrenner
changed the title
rochdev
approved these changes
Sep 25, 2024
sabrenner
merged commit 5b215f6
into
sabrenner/llmobs-sdk-release
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sabrenner
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Oct 29, 2024
* [MLOB-1540] add llmobs configuration to global tracer config (#4696) add llmobs config * [MLOB-1555] LLM Observability writers (#4699) LLM Observability writers * [MLOB-1556] LLM Observability tagger (#4718) LLM Observability tagger * [MLOB-1560] LLMObs Span Processor (#4738) * span processor * tests * remove agent exporter log and do not stringify tags * remove llmobs from exporter tests * add in default unserializable value * review comments * warning log for metric * todo-ify * remove some duplicate logic * decouple llmobs span processing with a channel * use a static weakmap to store llmobs tags/annotations instead of span tags * do not register span in map if it does not have an llmobs span kind * span is passed on an object from sp publisher * re-clarify TODOs * only send span in publish * log multiple warnings and return conditional undefined * update error logic * [MLOB-1561] LLM Observability SDK API (#4773) * wip * type definitions * active + try/catch eval metric writer append * test ts * use tagger map and processor as a channel subscriber * change decorate and add in dev changes * try some api changes * add decorate to noop * fix breaking proxy tests * experimental decorators for TS docs * api changes, fix unit + e2e tests * try removing global log mocks * add some util tests * remove logger mocks * add module tests + do not enable when not specified * fix eval metric integration test * wip * memoize getFunctionArguments * move any subscriber and global writer to the module enablement level instead of sdk * should fix TS tests * add ts integration test and fix decorator * devex for ts versions * add noop typescript test * remove startSpan * remove unneeded change * dedup decorator code * Update index.d.ts Co-authored-by: Yun Kim <35776586+Yun-Kim@users.noreply.github.com> * map metrics names * change validKind to validateKind and throw * tagger for metrics follow-up * review feedback * add some tests for not auto-annotating in certain cases --------- Co-authored-by: Yun Kim <35776586+Yun-Kim@users.noreply.github.com> * hard fail instead of soft fail, except for `wrap` span name * add ml-observability codeowners * resolve ts test * update auto-annotation check * tagger can soft fail * using custom ASL instance and scope activation * fix test comments and remove * address review comments * remove llmobs.apiKey config, only rely on global * fix evaulations test * make llmobs storage accessible --------- Co-authored-by: Yun Kim <35776586+Yun-Kim@users.noreply.github.com>
rochdev
pushed a commit
that referenced
this pull request
Oct 31, 2024
* [MLOB-1540] add llmobs configuration to global tracer config (#4696) add llmobs config * [MLOB-1555] LLM Observability writers (#4699) LLM Observability writers * [MLOB-1556] LLM Observability tagger (#4718) LLM Observability tagger * [MLOB-1560] LLMObs Span Processor (#4738) * span processor * tests * remove agent exporter log and do not stringify tags * remove llmobs from exporter tests * add in default unserializable value * review comments * warning log for metric * todo-ify * remove some duplicate logic * decouple llmobs span processing with a channel * use a static weakmap to store llmobs tags/annotations instead of span tags * do not register span in map if it does not have an llmobs span kind * span is passed on an object from sp publisher * re-clarify TODOs * only send span in publish * log multiple warnings and return conditional undefined * update error logic * [MLOB-1561] LLM Observability SDK API (#4773) * wip * type definitions * active + try/catch eval metric writer append * test ts * use tagger map and processor as a channel subscriber * change decorate and add in dev changes * try some api changes * add decorate to noop * fix breaking proxy tests * experimental decorators for TS docs * api changes, fix unit + e2e tests * try removing global log mocks * add some util tests * remove logger mocks * add module tests + do not enable when not specified * fix eval metric integration test * wip * memoize getFunctionArguments * move any subscriber and global writer to the module enablement level instead of sdk * should fix TS tests * add ts integration test and fix decorator * devex for ts versions * add noop typescript test * remove startSpan * remove unneeded change * dedup decorator code * Update index.d.ts Co-authored-by: Yun Kim <35776586+Yun-Kim@users.noreply.github.com> * map metrics names * change validKind to validateKind and throw * tagger for metrics follow-up * review feedback * add some tests for not auto-annotating in certain cases --------- Co-authored-by: Yun Kim <35776586+Yun-Kim@users.noreply.github.com> * hard fail instead of soft fail, except for `wrap` span name * add ml-observability codeowners * resolve ts test * update auto-annotation check * tagger can soft fail * using custom ASL instance and scope activation * fix test comments and remove * address review comments * remove llmobs.apiKey config, only rely on global * fix evaulations test * make llmobs storage accessible --------- Co-authored-by: Yun Kim <35776586+Yun-Kim@users.noreply.github.com>
rochdev
pushed a commit
that referenced
this pull request
Oct 31, 2024
* [MLOB-1540] add llmobs configuration to global tracer config (#4696) add llmobs config * [MLOB-1555] LLM Observability writers (#4699) LLM Observability writers * [MLOB-1556] LLM Observability tagger (#4718) LLM Observability tagger * [MLOB-1560] LLMObs Span Processor (#4738) * span processor * tests * remove agent exporter log and do not stringify tags * remove llmobs from exporter tests * add in default unserializable value * review comments * warning log for metric * todo-ify * remove some duplicate logic * decouple llmobs span processing with a channel * use a static weakmap to store llmobs tags/annotations instead of span tags * do not register span in map if it does not have an llmobs span kind * span is passed on an object from sp publisher * re-clarify TODOs * only send span in publish * log multiple warnings and return conditional undefined * update error logic * [MLOB-1561] LLM Observability SDK API (#4773) * wip * type definitions * active + try/catch eval metric writer append * test ts * use tagger map and processor as a channel subscriber * change decorate and add in dev changes * try some api changes * add decorate to noop * fix breaking proxy tests * experimental decorators for TS docs * api changes, fix unit + e2e tests * try removing global log mocks * add some util tests * remove logger mocks * add module tests + do not enable when not specified * fix eval metric integration test * wip * memoize getFunctionArguments * move any subscriber and global writer to the module enablement level instead of sdk * should fix TS tests * add ts integration test and fix decorator * devex for ts versions * add noop typescript test * remove startSpan * remove unneeded change * dedup decorator code * Update index.d.ts Co-authored-by: Yun Kim <35776586+Yun-Kim@users.noreply.github.com> * map metrics names * change validKind to validateKind and throw * tagger for metrics follow-up * review feedback * add some tests for not auto-annotating in certain cases --------- Co-authored-by: Yun Kim <35776586+Yun-Kim@users.noreply.github.com> * hard fail instead of soft fail, except for `wrap` span name * add ml-observability codeowners * resolve ts test * update auto-annotation check * tagger can soft fail * using custom ASL instance and scope activation * fix test comments and remove * address review comments * remove llmobs.apiKey config, only rely on global * fix evaulations test * make llmobs storage accessible --------- Co-authored-by: Yun Kim <35776586+Yun-Kim@users.noreply.github.com>
rochdev
pushed a commit
that referenced
this pull request
Oct 31, 2024
* [MLOB-1540] add llmobs configuration to global tracer config (#4696) add llmobs config * [MLOB-1555] LLM Observability writers (#4699) LLM Observability writers * [MLOB-1556] LLM Observability tagger (#4718) LLM Observability tagger * [MLOB-1560] LLMObs Span Processor (#4738) * span processor * tests * remove agent exporter log and do not stringify tags * remove llmobs from exporter tests * add in default unserializable value * review comments * warning log for metric * todo-ify * remove some duplicate logic * decouple llmobs span processing with a channel * use a static weakmap to store llmobs tags/annotations instead of span tags * do not register span in map if it does not have an llmobs span kind * span is passed on an object from sp publisher * re-clarify TODOs * only send span in publish * log multiple warnings and return conditional undefined * update error logic * [MLOB-1561] LLM Observability SDK API (#4773) * wip * type definitions * active + try/catch eval metric writer append * test ts * use tagger map and processor as a channel subscriber * change decorate and add in dev changes * try some api changes * add decorate to noop * fix breaking proxy tests * experimental decorators for TS docs * api changes, fix unit + e2e tests * try removing global log mocks * add some util tests * remove logger mocks * add module tests + do not enable when not specified * fix eval metric integration test * wip * memoize getFunctionArguments * move any subscriber and global writer to the module enablement level instead of sdk * should fix TS tests * add ts integration test and fix decorator * devex for ts versions * add noop typescript test * remove startSpan * remove unneeded change * dedup decorator code * Update index.d.ts Co-authored-by: Yun Kim <35776586+Yun-Kim@users.noreply.github.com> * map metrics names * change validKind to validateKind and throw * tagger for metrics follow-up * review feedback * add some tests for not auto-annotating in certain cases --------- Co-authored-by: Yun Kim <35776586+Yun-Kim@users.noreply.github.com> * hard fail instead of soft fail, except for `wrap` span name * add ml-observability codeowners * resolve ts test * update auto-annotation check * tagger can soft fail * using custom ASL instance and scope activation * fix test comments and remove * address review comments * remove llmobs.apiKey config, only rely on global * fix evaulations test * make llmobs storage accessible --------- Co-authored-by: Yun Kim <35776586+Yun-Kim@users.noreply.github.com>
rochdev
pushed a commit
that referenced
this pull request
Nov 6, 2024
* [MLOB-1540] add llmobs configuration to global tracer config (#4696) add llmobs config * [MLOB-1555] LLM Observability writers (#4699) LLM Observability writers * [MLOB-1556] LLM Observability tagger (#4718) LLM Observability tagger * [MLOB-1560] LLMObs Span Processor (#4738) * span processor * tests * remove agent exporter log and do not stringify tags * remove llmobs from exporter tests * add in default unserializable value * review comments * warning log for metric * todo-ify * remove some duplicate logic * decouple llmobs span processing with a channel * use a static weakmap to store llmobs tags/annotations instead of span tags * do not register span in map if it does not have an llmobs span kind * span is passed on an object from sp publisher * re-clarify TODOs * only send span in publish * log multiple warnings and return conditional undefined * update error logic * [MLOB-1561] LLM Observability SDK API (#4773) * wip * type definitions * active + try/catch eval metric writer append * test ts * use tagger map and processor as a channel subscriber * change decorate and add in dev changes * try some api changes * add decorate to noop * fix breaking proxy tests * experimental decorators for TS docs * api changes, fix unit + e2e tests * try removing global log mocks * add some util tests * remove logger mocks * add module tests + do not enable when not specified * fix eval metric integration test * wip * memoize getFunctionArguments * move any subscriber and global writer to the module enablement level instead of sdk * should fix TS tests * add ts integration test and fix decorator * devex for ts versions * add noop typescript test * remove startSpan * remove unneeded change * dedup decorator code * Update index.d.ts Co-authored-by: Yun Kim <35776586+Yun-Kim@users.noreply.github.com> * map metrics names * change validKind to validateKind and throw * tagger for metrics follow-up * review feedback * add some tests for not auto-annotating in certain cases --------- Co-authored-by: Yun Kim <35776586+Yun-Kim@users.noreply.github.com> * hard fail instead of soft fail, except for `wrap` span name * add ml-observability codeowners * resolve ts test * update auto-annotation check * tagger can soft fail * using custom ASL instance and scope activation * fix test comments and remove * address review comments * remove llmobs.apiKey config, only rely on global * fix evaulations test * make llmobs storage accessible --------- Co-authored-by: Yun Kim <35776586+Yun-Kim@users.noreply.github.com>
rochdev
pushed a commit
that referenced
this pull request
Nov 6, 2024
* [MLOB-1540] add llmobs configuration to global tracer config (#4696) add llmobs config * [MLOB-1555] LLM Observability writers (#4699) LLM Observability writers * [MLOB-1556] LLM Observability tagger (#4718) LLM Observability tagger * [MLOB-1560] LLMObs Span Processor (#4738) * span processor * tests * remove agent exporter log and do not stringify tags * remove llmobs from exporter tests * add in default unserializable value * review comments * warning log for metric * todo-ify * remove some duplicate logic * decouple llmobs span processing with a channel * use a static weakmap to store llmobs tags/annotations instead of span tags * do not register span in map if it does not have an llmobs span kind * span is passed on an object from sp publisher * re-clarify TODOs * only send span in publish * log multiple warnings and return conditional undefined * update error logic * [MLOB-1561] LLM Observability SDK API (#4773) * wip * type definitions * active + try/catch eval metric writer append * test ts * use tagger map and processor as a channel subscriber * change decorate and add in dev changes * try some api changes * add decorate to noop * fix breaking proxy tests * experimental decorators for TS docs * api changes, fix unit + e2e tests * try removing global log mocks * add some util tests * remove logger mocks * add module tests + do not enable when not specified * fix eval metric integration test * wip * memoize getFunctionArguments * move any subscriber and global writer to the module enablement level instead of sdk * should fix TS tests * add ts integration test and fix decorator * devex for ts versions * add noop typescript test * remove startSpan * remove unneeded change * dedup decorator code * Update index.d.ts Co-authored-by: Yun Kim <35776586+Yun-Kim@users.noreply.github.com> * map metrics names * change validKind to validateKind and throw * tagger for metrics follow-up * review feedback * add some tests for not auto-annotating in certain cases --------- Co-authored-by: Yun Kim <35776586+Yun-Kim@users.noreply.github.com> * hard fail instead of soft fail, except for `wrap` span name * add ml-observability codeowners * resolve ts test * update auto-annotation check * tagger can soft fail * using custom ASL instance and scope activation * fix test comments and remove * address review comments * remove llmobs.apiKey config, only rely on global * fix evaulations test * make llmobs storage accessible --------- Co-authored-by: Yun Kim <35776586+Yun-Kim@users.noreply.github.com>
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What does this PR do?
Adds LLM Observability writers for span events (agentless and agent proxy) as well as evaluation metrics (which write directly to our public API).
Important Notes
\\uform in payload strings. I wasn't sure if there was a cleaner way to do this, so any input on this is appreciated!Motivation
Merge in incremental change of LLMObs writers into the LLM Observability SDK release branch.
The timeline of changes to merge looks like (in order):