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https://issues.apache.org/jira/browse/ARROW-10943?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17252273#comment-17252273
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Andrew Lamb commented on ARROW-10943:
-------------------------------------
Some data:
I can reproduce this error regularly, though non deterministically, by running
the tests in a loop with a shell script such as:
{code}
#!/bin/bash
# run a command in a loop
cd /Users/alamb/Software/arrow2/rust
export PARQUET_TEST_DATA=`pwd`/../cpp/submodules/parquet-testing/data
export ARROW_TEST_DATA=`pwd`/../testing/data
i=0
while true; do
echo "iteration $i"
cargo test -p parquet -- test_bool
i=$((i+1))
done
{code}
I am going to try this approach with [[email protected]]'s PR 8948
cc [~andygrove]
> [Rust] Intermittent build failure in parquet encoding
> -----------------------------------------------------
>
> Key: ARROW-10943
> URL: https://issues.apache.org/jira/browse/ARROW-10943
> Project: Apache Arrow
> Issue Type: Bug
> Components: Rust
> Reporter: Andy Grove
> Priority: Major
> Labels: pull-request-available
> Time Spent: 0.5h
> Remaining Estimate: 0h
>
> I saw this test failure locally
> {code:java}
> ---- encodings::encoding::tests::test_bool stdout ----
> thread 'encodings::encoding::tests::test_bool' panicked at 'Invalid byte when
> reading bool', parquet/src/util/bit_util.rs:73:18
> {code}
> I ran "cargo test" again and it passed
>
> We have seen this happen in CI as well
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