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thejevans/dag_watch.sh

Created September 22, 2022 17:27
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Simple script to monitor multiple dags
Raw
dag_watch.sh
#!/bin/bash
# best used with watch
# example:
# watch -n 30 "./dag_watch.sh dag1.dag dag2.dag dag3.dag"
TOWATCH=("$@")
for DAG in "${TOWATCH[@]}"; do
echo "${DAG}:"
DAGOUT="${DAG}.dagman.out"
echo "$(tac $DAGOUT | grep -m 1 -C 2 "===" | tac)"
echo ---
done
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