{"record":{"id":"9b1888d17fd3aebe","repo":"oracle/graal","slug":"the-barista-repository-does-not-contain-a-path-co","errorCode":null,"errorMessage":"The Barista repository does not contain a {path_components} file!","messagePattern":"The Barista repository does not contain a (.+?) file!","errorType":"exception","errorClass":"FileNotFoundError","httpStatus":null,"severity":"error","filePath":"sdk/mx.sdk/mx_sdk_benchmark.py","lineNumber":3629,"sourceCode":"        try:\n            barista_suite = mx.suite(\"barista\", fatalIfMissing=False)\n            if barista_suite is None:\n                barista_suite = mx.primary_suite().clone_foreign_suite(\"barista\", clone_binary_first=False)\n            bm_exec_context().add_context_value(self.BARISTA_HOME, ConstantContextValue(Path(barista_suite.dir)))\n        except StopIteration:\n            mx.abort(\"Cloning of 'barista' as a sibling of the current suite has failed!\\n\"\n                     f\"Please manually clone it to '{target_dir}'.\")\n\n    def baristaApplicationDirectoryPath(self, benchmark: str) -> Path:\n        return self.baristaDirectoryPath() / \"benchmarks\" / benchmark\n\n    def baristaFilePath(self, path_components: list[str]) -> Path:\n        file_path = self.baristaDirectoryPath()\n        for component in path_components:\n            file_path = file_path / component\n        file_path = file_path.resolve()\n        if not file_path.is_file():\n            raise FileNotFoundError(f\"The Barista repository does not contain a {path_components} file!\")\n        return file_path\n\n    def baristaProjectConfigurationPath(self) -> Path:\n        return self.baristaFilePath([\"pyproject.toml\"])\n\n    def baristaBuilderPath(self) -> Path:\n        return self.baristaFilePath([\"build\"])\n\n    def baristaHarnessPath(self) -> Path:\n        return self.baristaFilePath([\"barista\"])\n\n    def barista_install_script(self) -> Path:\n        return self.baristaFilePath([\"deps\", \"install.py\"])\n\n    def baristaHarnessBenchmarkName(self):\n        return _baristaConfig[\"benchmarks\"][self.benchmarkName()].get(\"barista-bench-name\", self.benchmarkName())\n\n    def baristaHarnessBenchmarkWorkload(self):","sourceCodeStart":3611,"sourceCodeEnd":3647,"githubUrl":"https://github.com/oracle/graal/blob/a66e9ccd1d7bf2552883939aa0788dfd0e294aab/sdk/mx.sdk/mx_sdk_benchmark.py#L3611-L3647","documentation":"Barista suite helper baristaFilePath() walks path_components under the cloned Barista repository and requires the result to be an existing file. If the repo is missing, on the wrong branch/commit, or the expected layout changed, FileNotFoundError is raised.","triggerScenarios":"Any Barista-suite code path resolving standard files (pyproject.toml, the 'build' script, the 'barista' harness, install scripts) after a partial/failed clone or a repository layout change upstream.","commonSituations":"Interrupted 'git clone' of barista (the code aborts if cloning fails); barista checked out at a revision that renamed or moved 'build' or 'barista'; stale sibling checkout from an older layout.","solutions":["Inspect the sibling barista checkout printed by baristaDirectoryPath(); if incomplete or outdated, delete it and let the suite re-clone (or git pull).","Check out the barista revision expected by your GraalVM/sdk suite version.","If upstream renamed a file, update the path_components in mx_sdk_benchmark.py accordingly."],"exampleFix":"# before\nrm -rf ../barista   # or an interrupted clone left it partial\nmx benchmark barista:...   # -> FileNotFoundError\n\n# after\ngit clone <barista-repo> ../barista && git -C ../barista checkout <expected-rev>\nmx benchmark barista:...","handlingStrategy":"validation","validationCode":"from pathlib import Path\np = suite.baristaDirectoryPath()\nfor required in (\"pyproject.toml\", \"build\", \"barista\"):\n    assert (p / required).is_file(), f\"barista checkout incomplete: missing {required} under {p}\"","typeGuard":null,"tryCatchPattern":"try:\n    path = suite.baristaFilePath(components)\nexcept FileNotFoundError as e:\n    # re-clone or re-checkout barista at the expected revision, then retry once\n    raise","preventionTips":["Pin the barista repo revision next to the sdk suite version in use.","After any failed/interrupted clone, remove the partial barista directory before re-running.","Smoke-check the three standard files exist before starting long benchmark runs."],"tags":["graalvm","benchmark","barista","git","mx"],"backgroundTag":null,"analyzedSha":"a66e9ccd1d7bf2552883939aa0788dfd0e294aab","analyzedAt":"2026-08-14T13:58:47.161Z","schemaVersion":2},"datasetVersion":"2026-08-15T22:17:37.221Z"}