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On Ubuntu 26.04, "make installcheck-good" and "installcheck-cbdb-parallel" stop before any test runs: scanning for flaky fault-injection tests... comm: file 1 is not in sorted order comm: input is not in sorted order make: *** [GNUmakefile:213: installcheck-good] Error 1 Ubuntu 26.04 replaces GNU coreutils with uutils coreutils. In the UTF-8 locale of the build images (en_US.UTF-8), its sort -u and comm do not agree on the order of the two test lists, so comm rejects its input. GNU coreutils 9.4 on Ubuntu 24.04 does not have this problem. Make sort and comm use the same order by running the script in the C locale. The test names are ASCII, so only the collation changes. Checked on Ubuntu 26.04 in the build image: the script fails in the default locale and passes with LC_ALL=C. It passes in both ways on Ubuntu 24.04. Assisted-by: Claude Code Backpatch-through: REL_2_STABLE
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This change has been verified in Ubuntu 26.04 on #2096 |
Alena0704
approved these changes
Oct 11, 2026
Alena0704
approved these changes
Oct 11, 2026
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LGTM. |
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On Ubuntu 26.04, "make installcheck-good" and "installcheck-cbdb-parallel" stop before any test runs:
Ubuntu 26.04 replaces GNU coreutils with uutils coreutils. In the UTF-8 locale of the build images (en_US.UTF-8), its sort -u and comm do not agree on the order of the two test lists, so comm rejects its input. GNU coreutils 9.4 on Ubuntu 24.04 does not have this problem.
Make sort and comm use the same order by running the script in the C locale. The test names are ASCII, so only the collation changes.
Checked on Ubuntu 26.04 in the build image: the script fails in the default locale and passes with LC_ALL=C. It passes in both ways on Ubuntu 24.04.
Assisted-by: Claude Code
Backpatch-through: REL_2_STABLE
Fixes #ISSUE_Number
What does this PR do?
Type of Change
Breaking Changes
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make installcheckmake -C src/test installcheck-cbdb-parallelImpact
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