Created
October 24, 2023 09:38
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Script to extract EMR jobs run using a particular Release Label
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#!/bin/bash -xe | |
QUERIED_RELEASE="emr-5.29.0" | |
REGION="us-east-1" | |
LIST_CLUSTERS_COMMAND="aws emr list-clusters --region $REGION" | |
COUNTER=0 | |
function CALL_API() { | |
if [ ! -v NEXT_TOKEN ]; then | |
CLI_OUTPUT=$($LIST_CLUSTERS_COMMAND) | |
else | |
CLI_OUTPUT=$($LIST_CLUSTERS_COMMAND --starting-token $NEXT_TOKEN) | |
fi | |
CLUSTER_IDS=`echo $CLI_OUTPUT | jq -r ".Clusters[].Id" | xargs` | |
for CLUSTER_ID in $CLUSTER_IDS; do | |
CLUSTER_DETAILS=`aws emr describe-cluster --region $REGION --cluster-id $CLUSTER_ID` | |
STATE=`echo $CLUSTER_DETAILS | jq -r ".Cluster.Status.State"` | |
CREATION_TIME=`echo $CLUSTER_DETAILS | jq -r ".Cluster.Status.Timeline.CreationDateTime" | cut -f1 -d "."` | |
RELEASE_LABEL=`echo $CLUSTER_DETAILS | jq -r ".Cluster.ReleaseLabel"` | |
echo "Cluster $CLUSTER_ID, release label $RELEASE_LABEL, created on $CREATION_TIME, current state: $STATE" | |
if [ "$RELEASE_LABEL" = "$QUERIED_RELEASE" ]; then | |
let COUNTER=COUNTER+1 | |
fi | |
done | |
NEXT_TOKEN=`echo $CLI_OUTPUT | jq -r ".NextToken"` | |
while [ "$NEXT_TOKEN" != "null" ]; do | |
CALL_API | |
done | |
} | |
CALL_API | |
echo "Total clusters created with release label $QUERIED_RELEASE are $COUNTER" |
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