Joe McDonnell created IMPALA-10226:
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Summary: Change buildall.sh -notests to invoke a single Make target
Key: IMPALA-10226
URL: https://issues.apache.org/jira/browse/IMPALA-10226
Project: IMPALA
Issue Type: Improvement
Components: Infrastructure
Affects Versions: Impala 4.0
Reporter: Joe McDonnell
Currently, running "buildall.sh -notests" boils down to invoking make with
multiple targets:
{noformat}
if [[ $BUILD_TESTS -eq 0 ]]; then
# Specify all the non-test targets
MAKE_TARGETS="impalad statestored catalogd fesupport loggingsupport
ImpalaUdf \
udasample udfsample"
if (( build_independent_targets )); then
MAKE_TARGETS+=" cscope fe tarballs"
fi
fi
${MAKE_CMD} -j${IMPALA_BUILD_THREADS:-4} ${IMPALA_MAKE_FLAGS}
${MAKE_TARGETS}{noformat}
CMake's Make generator adds the .NOTPARALLEL target to the root Makefile. This
means that each make target is invoked serially (while going parallel with the
commands underneath going parallel). This is particularly a problem for impalad
(which needs to build the backend) and fe. We want these to run simultaneously,
and this limitation prevents that.
We should create a single target that builds all the things needing to be built
for -notests. Then, this will be invoking one target and allowing all the
pieces go parallel.
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