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Merge pull request #65694 from wojtek-t/fix_logexporter

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Automatic merge from submit-queue (batch tested with PRs 65094, 65533, 63522, 65694, 65702). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

Fix dumping logs with logexporter
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Kubernetes Submit Queue 2018-07-02 18:19:15 -07:00 committed by GitHub
commit 165b8dab14
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1 changed files with 8 additions and 4 deletions
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12
cluster/log-dump/log-dump.sh
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@ -365,10 +365,14 @@ function dump_nodes_with_logexporter() {
done done
failed_nodes=() failed_nodes=()
for node in "${NON_LOGEXPORTED_NODES[@]:-}"; do # The following if is needed, because defaulting for empty arrays
echo "Logexporter didn't succeed on node ${node}. Queuing it for logdump through SSH." # seems to treat them as non-empty with single empty string.
failed_nodes+=("${node}") if [[ -n "${NON_LOGEXPORTED_NODES:-}" ]]; then
done for node in "${NON_LOGEXPORTED_NODES[@]:-}"; do
echo "Logexporter didn't succeed on node ${node}. Queuing it for logdump through SSH."
failed_nodes+=("${node}")
done
fi
# Delete the logexporter resources and dump logs for the failed nodes (if any) through SSH. # Delete the logexporter resources and dump logs for the failed nodes (if any) through SSH.
"${KUBECTL}" get pods --namespace "${logexporter_namespace}" || true "${KUBECTL}" get pods --namespace "${logexporter_namespace}" || true