Elasticsearch

Verificar tamanho de um indice

curl -s http://xxxxxxx:yyyy/_cat/indices?bytes=m | \
  grep "01.16" | grep webtraffic | awk '{print $9}' | \
  awk '{s+=$1} END {print s}'

Mover shards

Com o output do _cat/shards

#!/bin/bash

URL="http://host:9200/_cluster/reroute"
cat <<EOF > /tmp/es_file.json
{
    "commands" : [
        {
        "move" : {
            "index" : "${1}", "shard" : ${2},
            "from_node" : "${8}", "to_node" : "${9}"
            }
        }
    ]
}
EOF
echo "---------"
echo $@
echo  -n "curl -H \"Content-Type: application/json\" -XPOST $URL -d"
echo ""
/bin/cat /tmp/es_file.json
echo "CONTINUE?"
read
echo ""
echo "running curl"
date
curl -H  "Content-Type: application/json" -XPOST $URL -d @/tmp/es_file.json > /tmp/output/$1_$8_$9.json
date
ls -lahs /tmp/output/$1_$8_$9.json