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Using the Elasticsearch scroll API
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#!/bin/bash | |
es_url=192.168.1.2:9200 | |
index=twitch_v2 | |
response=$(curl -s $es_url/$index/_search?scroll=1m -d @query.json) | |
scroll_id=$(echo $response | jq -r ._scroll_id) | |
hits_count=$(echo $response | jq -r '.hits.hits | length') | |
hits_so_far=hits_count | |
echo Got initial response with $hits_count hits and scroll ID $scroll_id | |
data=$(echo $response | jq -c '.hits.hits') | |
echo $data | jq -c '.[]._source' | while read content ; do | |
if [[ $content =~ .*(won|lost).*duckets.* ]] | |
then | |
#echo $content | |
curl -X POST -H "Content-Type: application/json" 192.168.1.2:3000/last -d "$content" | |
echo | |
fi | |
done | |
while [ "$hits_count" != "0" ]; do | |
response=$(curl -s $es_url/_search/scroll?scroll=1m -d "$scroll_id") | |
scroll_id=$(echo $response | jq -r ._scroll_id) | |
hits_count=$(echo $response | jq -r '.hits.hits | length') | |
hits_so_far=$((hits_so_far + hits_count)) | |
echo "Got response with $hits_count hits (hits so far: $hits_so_far), new scroll ID $scroll_id" | |
data=$(echo $response | jq -c '.hits.hits') | |
echo $data | jq -c '.[]._source' | while read content ; do | |
if [[ $content =~ .*(won|lost).*duckets.* ]] | |
then | |
#echo $content | |
curl -X POST -H "Content-Type: application/json" 192.168.1.2:3000/last -d "$content" | |
echo | |
fi | |
done | |
done | |
echo Done! |
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{ | |
"sort": ["_doc"], | |
"size": 100, | |
"query": { | |
"bool": { | |
"must": { | |
"match_all": {} | |
}, | |
"filter": { | |
... | |
} | |
} | |
} | |
} |
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{ | |
"query": { | |
"match": { "user" : "hugo__bot"} | |
}, | |
"size": 100, | |
"sort": { "timestamp": { "order": "asc" }} | |
} |
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#!/bin/bash | |
es_url=my-es-host:9200 | |
index=my-index | |
response=$(curl -s $es_url/$index/_search?scroll=1m -d @query.json) | |
scroll_id=$(echo $response | jq -r ._scroll_id) | |
hits_count=$(echo $response | jq -r '.hits.hits | length') | |
hits_so_far=hits_count | |
echo Got initial response with $hits_count hits and scroll ID $scroll_id | |
# TODO process first page of results here | |
while [ "$hits_count" != "0" ]; do | |
response=$(curl -s $es_url/_search/scroll -d "{ \"scroll\": \"1m\", \"scroll_id\": \"$scroll_id\" }") | |
scroll_id=$(echo $response | jq -r ._scroll_id) | |
hits_count=$(echo $response | jq -r '.hits.hits | length') | |
hits_so_far=$((hits_so_far + hits_count)) | |
echo "Got response with $hits_count hits (hits so far: $hits_so_far), new scroll ID $scroll_id" | |
# TODO process page of results | |
done | |
echo Done! |
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