Troubleshooting ImportError with Phoenix and OpenInference | Arize AI Community

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Troubleshooting ImportError with Phoenix and OpenInference | Arize AI Community

Xander S.
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Hey Trantor D., can you try updating your version of openinference-instrumentation with pip install -U openinference-instrumentation?
Xander S.
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Can you also send the output of pip freeze?
Trantor D.
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Hm - that seemed to work - previously I only installed openinference-instrumentation-langchain (had assumed openinference-instrumentation was a dependency)
Trantor D.
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now its failing at pyarrow
Trantor D.
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I'm using poetry
Trantor D.
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Trantor D.
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Not exactly sure how depedant packages werent included when I installed openinference-instrumentation-langchain and arize-pheonix?
Trantor D.
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The langchain tracing/eval tutorial notebooks have: !pip install "langchain>=0.1.0" langchain-openai "openai>=1" "arize-phoenix[evals]" tiktoken nest-asyncio And that seems to pull everything in allowing for
from phoenix.experimental.evals import ( run_evals, )
successfully
Trantor D.
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but I first installed openinstrumentation, and have since tried to add pheonix and thats not working - seems something got messed up along the way
Xander S.
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Hm - that seemed to work - previously I only installed openinference-instrumentation-langchain (had assumed openinference-instrumentation was a dependency)
openinference-instrumentation is a dependency of openinference-instrumentation-langchain and of arize-phoenix. The error message you sent suggests there was previously an old and incompatible version of openinference-instrumentation installed.
Xander S.
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Can you try starting with a fresh environment and installing arize-phoenix[evals]? The other packages should be included as dependencies.
Xander S.
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Actually, I think you're right. openinference-instrumentation was probably not installed, which definitely seems strange.
Trantor D.
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After installing it complained about pyarrow - will start with a fresh environment. may be something about starting with openinference subpackages? and then trying to move "up" to larger packages? Unclear..but will start fresh and let you know
👍1
Xander S.
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Thanks. Is it complaining about pyarrow not being installed?
Trantor D.
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Yeah after I specifically installed openinference-instrumentation directly, it then complained about pyarrow