Joe McDonnell created IMPALA-8070:
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Summary: Unify backend tests into a single executable
Key: IMPALA-8070
URL: https://issues.apache.org/jira/browse/IMPALA-8070
Project: IMPALA
Issue Type: Bug
Components: Infrastructure
Affects Versions: Impala 3.2.0
Reporter: Joe McDonnell
Each backend test links in all of our libraries, so each backend test
executable is ~400MB. Impala has 100+ backend test executables and this number
will only grow, so this means a fully built Impala development environment will
have 40GB of backend tests. Relinking these backend tests also takes a
significant chunk of time.
We should explore linking the backend tests into a single executable and using
gtest_filter to run individual tests from that executable. This would reduce
the diskspace requirement as well as the link time for backend tests.
This is an umbrella Jira to track tasks associated with this change.
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