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https://issues.apache.org/jira/browse/ARROW-2318?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16401371#comment-16401371
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Wes McKinney commented on ARROW-2318:
-------------------------------------
It looks like the Boost libraries in the 16.04 apt repos can't be used with the
clang-5.0 from apt, so that's awesome. I thought I would try the vendored Boost
build, but that's broken: ARROW-2320.
[~pcmoritz] it turns out that clang-5.0 is not necessary to reproduce this
failure -- it fails with gcc 5.4.0 too. Here's the modified build script:
{code}
#!/usr/bin/env bash
set -ex
git clone https://github.com/apache/arrow.git
mkdir -p arrow/cpp/build
pushd arrow/cpp/build
# export CC=clang-5.0
# export CXX=clang++-5.0
cmake -DARROW_PLASMA=on \
-DARROW_BOOST_USE_SHARED=on \
-DCMAKE_BUILD_TYPE=release \
..
make -j8
./release/client_tests
./release/client_tests
./release/client_tests
./release/client_tests
./release/client_tests
{code}
I'm running this with:
{code}
docker build -t arrow-plasma-debug .
docker run --shm-size=2g --rm -t -i -v $PWD:/io arrow-plasma-debug
/io/build_and_test.sh
{code}
and it fails with
{code}
[100%] Built target array-test
+ ./release/client_tests
[==========] Running 7 tests from 1 test case.
[----------] Global test environment set-up.
[----------] 7 tests from TestPlasmaStore
[ RUN ] TestPlasmaStore.DeleteTest
Connection to IPC socket failed for pathname /tmp/store, retrying 50 more times
[ OK ] TestPlasmaStore.DeleteTest (103 ms)
[ RUN ] TestPlasmaStore.ContainsTest
[ OK ] TestPlasmaStore.ContainsTest (2 ms)
[ RUN ] TestPlasmaStore.GetTest
[ OK ] TestPlasmaStore.GetTest (2 ms)
[ RUN ] TestPlasmaStore.MultipleGetTest
[ OK ] TestPlasmaStore.MultipleGetTest (2 ms)
[ RUN ] TestPlasmaStore.AbortTest
[ OK ] TestPlasmaStore.AbortTest (3 ms)
[ RUN ] TestPlasmaStore.MultipleClientTest
[ OK ] TestPlasmaStore.MultipleClientTest (2 ms)
[ RUN ] TestPlasmaStore.ManyObjectTest
/arrow/cpp/src/plasma/test/client_tests.cc:289: Failure
Expected: has_object
Which is: false
To be equal to: true
[ FAILED ] TestPlasmaStore.ManyObjectTest (10 ms)
[----------] 7 tests from TestPlasmaStore (124 ms total)
[----------] Global test environment tear-down
[==========] 7 tests from 1 test case ran. (124 ms total)
[ PASSED ] 6 tests.
[ FAILED ] 1 test, listed below:
[ FAILED ] TestPlasmaStore.ManyObjectTest
1 FAILED TEST
{code}
> [C++] TestPlasmaStore.MultipleClientTest is flaky (hangs) in release builds
> ---------------------------------------------------------------------------
>
> Key: ARROW-2318
> URL: https://issues.apache.org/jira/browse/ARROW-2318
> Project: Apache Arrow
> Issue Type: Bug
> Components: C++
> Reporter: Wes McKinney
> Priority: Major
> Fix For: 0.9.0
>
>
> Here's my setup:
> * Ubuntu 16.04
> * clang 5.0 (gcc 5.4.0 base toolchain)
> I can reliably get {{release/client_tests}} to hang. I hit this while looking
> at a possible 0.9.0 release candidate
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