Data and AI struggles

1,483 problems · 320 companies

DevOps and infra

BigQuery runs out of memory

2 posts from 2 people2d activeSteady, +1 this weekunverified

Posts per day

Posts per day2 posts, Sep 16 to Nov 2

The posts behind it

GitHub issuesduckdb/duckdb · chasersOct 29

2.0.0: reading Parquet with large PLAIN string pages needs about 2× the memory per thread of 1.5.3

...the one above. After moving to 2.0.0, queries over segments sealed under 1.5.3 started failing at a memory limit they ran in before. We cap row-group bytes for new files, but existing files can only be read with fewer threads or rewritten.

GitHub issuesairbytehq/airbyte · jtrutySep 16

[platform] "Exit code file empty" fails an attempt whose destination logged "Completed integration"

## What The orchestrator reads the destination's exit-code file immediately after the destination logs `Completed integration`. When the file is not written yet, the orchestrator throws `IllegalStateException: Exit code file empty` and fails the attempt, despite having already...

2 replies

Companies and products named

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About this problem

Evidence

2 posts from 2 people in 2 places, about 1 a week over 44 days. Mostly on airbytehq/airbyte, duckdb/duckdb. Tools named alongside: Airbyte, DuckDB, GitHub.

Frustration Frustration 0 of 3· Seen on GitHub issues

How it was grouped

Posts that state a pain and match the "oom" rule about BigQuery. First post Sep 16, 2026, latest Oct 29, 2026. Unverified: fewer than 3 posts, or one person or place only. Method

The same problem elsewhere

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Other BigQuery problems

Hard to trace lineage and find trusted data in BigQuery

2 posts from 1 person on GitHub issues. Unverified.

BigQuery users keep filing bugs

Top post: "buildable indirect selection drops every test that reads a seed outside the selection", one of 13 posts from 13 people on GitHub issues, Stack Overflow, Reddit.

BigQuery error messages are cryptic

3 posts from 3 people on GitHub issues.

Trouble with BigQuery fail

Top post: "Unit tests fail with protected to the package for public models from a `restrict-access: true` package", one of 3 posts from 3 people on GitHub issues.

BigQuery permissions are confusing and error-prone

2 posts from 2 people on GitHub issues. Unverified.

BigQuery upgrades break working setups

2 posts from 2 people on GitHub issues. Unverified.

Trouble with BigQuery tests

One post on GitHub issues: "Add missing tests for the `google.cloud.utils` BigQuery helpers". Unverified.

History

First seen with 2 posts.

Nov 2, 2026