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| author | Maxim Kuvyrkov <maxim.kuvyrkov@linaro.org> | 2017-05-26 10:51:15 +0000 |
|---|---|---|
| committer | Maxim Kuvyrkov <maxim.kuvyrkov@linaro.org> | 2017-05-31 17:58:51 +0000 |
| commit | dde8e7fff9804a8a52c3dbee68081c3d3ab5a798 (patch) | |
| tree | 7dc0d104ec11b51415e7527bdd15699f071b26cc | |
| parent | 704e206f753e72ae7325f1b535b0fd9d2a34da69 (diff) | |
jenkins-helpers.sh: Make print_node_with_least_container more robust
... when starting multiple containers at the same time.
Change-Id: I806f5b5a414ce116e6f7cacd9bdaff3ad15821a6
| -rw-r--r-- | jenkins-helpers.sh | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/jenkins-helpers.sh b/jenkins-helpers.sh index 671ebed2..43ea64dc 100644 --- a/jenkins-helpers.sh +++ b/jenkins-helpers.sh @@ -18,15 +18,17 @@ print_node_with_least_containers () set -euf -o pipefail local label + # Re. --random-sort below: shuffle node list to mitigate races + # when starting multiple containers at the same time for label in $tester_labels; do wget -O - https://ci.linaro.org/label/$label/api/json?pretty=true 2>/dev/null | grep nodeName | cut -d: -f 2 | sed -e 's/"//g' - done) + done | sort --random-sort) for tester in $testers; do load_value=$(docker -H ${tester}.tcwglab:2375 ps | wc -l || echo 999) if [ $load_value -lt $tester_min_load_value ]; then tester_min_load_name=$tester tester_min_load_value=$load_value - fi + fi done echo $tester_min_load_name ) |