# Making it linear would add code complexity without much benefit (as it just takes ~1s for 5k nodes).
# Assumes:
#   NODE_NAMES
# Sets:
#   NON_LOGEXPORTED_NODES
function find_non_logexported_nodes() {
  local file="${gcs_artifacts_dir}/logexported-nodes-registry"
  echo "Listing marker files ($file) for successful nodes..."
  succeeded_nodes=$(gsutil ls "${file}") || return 1