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[backend] Introducing profiling capability with pyroscope
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26 changes: 26 additions & 0 deletions
26
opencti-platform/opencti-graphql/patch/@datadog-pprof-5.4.1.patch
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,26 @@ | ||
| diff --git a/out/src/time-profiler-bindings.js b/out/src/time-profiler-bindings.js | ||
| index d6d3f23..b7da0d7 100644 | ||
| --- a/out/src/time-profiler-bindings.js | ||
| +++ b/out/src/time-profiler-bindings.js | ||
| @@ -18,7 +18,7 @@ exports.getNativeThreadId = exports.constants = exports.TimeProfiler = void 0; | ||
| */ | ||
| const path_1 = require("path"); | ||
| const findBinding = require('node-gyp-build'); | ||
| -const profiler = findBinding((0, path_1.join)(__dirname, '..', '..')); | ||
| +const profiler = findBinding((0, path_1.join)(__dirname, '..', 'build')); | ||
| exports.TimeProfiler = profiler.TimeProfiler; | ||
| exports.constants = profiler.constants; | ||
| exports.getNativeThreadId = profiler.getNativeThreadId; | ||
| diff --git a/out/src/heap-profiler-bindings.js b/out/src/heap-profiler-bindings.js | ||
| index 25157fb..8838bec 100644 | ||
| --- a/out/src/heap-profiler-bindings.js | ||
| +++ b/out/src/heap-profiler-bindings.js | ||
| @@ -41,7 +41,7 @@ Object.defineProperty(exports, "__esModule", { value: true }); | ||
| exports.monitorOutOfMemory = exports.getAllocationProfile = exports.stopSamplingHeapProfiler = exports.startSamplingHeapProfiler = void 0; | ||
| const path = __importStar(require("path")); | ||
| const findBinding = require('node-gyp-build'); | ||
| -const profiler = findBinding(path.join(__dirname, '..', '..')); | ||
| +const profiler = findBinding(path.join(__dirname, '..', 'build')); | ||
| // Wrappers around native heap profiler functions. | ||
| function startSamplingHeapProfiler(heapIntervalBytes, heapStackDepth) { | ||
| profiler.heapProfiler.startSamplingHeapProfiler(heapIntervalBytes, heapStackDepth); |
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55 changes: 55 additions & 0 deletions
55
opencti-platform/opencti-graphql/src/graphql/tracingPlugin.js
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,55 @@ | ||
| import { head, includes } from 'ramda'; | ||
| import { SEMATTRS_DB_OPERATION, SEMATTRS_ENDUSER_ID, SEMATTRS_MESSAGING_MESSAGE_PAYLOAD_COMPRESSED_SIZE_BYTES } from '@opentelemetry/semantic-conventions'; | ||
| import { AUTH_FAILURE, AUTH_REQUIRED, FORBIDDEN_ACCESS } from '../config/errors'; | ||
| import { isEmptyField } from '../database/utils'; | ||
|
|
||
| const getRequestError = (context) => { | ||
| const isSuccess = isEmptyField(context.errors) || context.errors.length === 0; | ||
| if (isSuccess) { | ||
| return undefined; | ||
| } | ||
| const currentError = head(context.errors); | ||
| const callError = currentError.originalError ? currentError.originalError : currentError; | ||
| const isAuthenticationCall = includes(callError.name, [AUTH_REQUIRED, AUTH_FAILURE, FORBIDDEN_ACCESS]); | ||
| if (isAuthenticationCall) { | ||
| return undefined; | ||
| } | ||
| return callError; | ||
| }; | ||
|
|
||
| // noinspection JSUnusedGlobalSymbols | ||
| export default { | ||
| requestDidStart: /* v8 ignore next */ () => { | ||
| let tracingSpan; | ||
| return { | ||
| didResolveOperation: (resolveContext) => { | ||
| const isWrite = resolveContext.operation && resolveContext.operation.operation === 'mutation'; | ||
| const operationType = `${isWrite ? 'INSERT' : 'SELECT'}`; | ||
| const { contextValue: context } = resolveContext; | ||
| const endUserId = context.user?.origin?.user_id ?? 'anonymous'; | ||
| tracingSpan = context.tracing.getTracer().startSpan(`${operationType} ${resolveContext.operationName}`, { | ||
| attributes: { | ||
| 'enduser.type': context.source, | ||
| [SEMATTRS_DB_OPERATION]: operationType, | ||
| [SEMATTRS_ENDUSER_ID]: endUserId, | ||
| }, | ||
| kind: 1, | ||
| }); | ||
| context.tracing.setCurrentCtx(tracingSpan); | ||
| }, | ||
| willSendResponse: async (sendContext) => { | ||
| if (tracingSpan) { // Tracing span can be null for invalid operations | ||
| const requestError = getRequestError(sendContext); | ||
| const payloadSize = Buffer.byteLength(JSON.stringify(sendContext.request.variables || {})); | ||
| tracingSpan.setAttribute(SEMATTRS_MESSAGING_MESSAGE_PAYLOAD_COMPRESSED_SIZE_BYTES, payloadSize); | ||
| if (requestError) { | ||
| tracingSpan.setStatus({ code: 2, message: requestError.name }); | ||
| } else { | ||
| tracingSpan.setStatus({ code: 1 }); | ||
| } | ||
| tracingSpan.end(); | ||
| } | ||
| }, | ||
| }; | ||
| }, | ||
| }; |
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