Page MenuHomeSoftware Heritage
Files F9749738

convert-fields.sh
No OneTemporary
Actions

convert-fields.sh
View Options

#!/usr/bin/env bash
# set -x
set -e
export ES_NODE="192.168.100.61:9200"
export INDEX=$1
cat > /tmp/reindex.json <<EOF
{
"source": {
"index": "${INDEX}"
},
"dest": {
"index": "${INDEX}.migrated"
},
"script": {
"inline": "ctx._source.bytes = ctx._source.bytes instanceof java.lang.String ? Long.parseLong(ctx._source.bytes) : ctx._source.bytes; ctx._source.response = ctx._source.response instanceof java.lang.String ? Long.parseLong(ctx._source.response) : ctx._source.response;"
}
}
EOF
DOCS_TO_MIGRATE=$(curl -s http://$ES_NODE/$INDEX/_stats | jq '._all.primaries.docs.count')
echo "$DOCS_TO_MIGRATE documents to migrate"
curl -XPOST -H "Content-Type: application/json" http://$ES_NODE/_reindex\?pretty -d @/tmp/reindex.json
echo "Refreshing index stats"
curl -XPOST http://$ES_NODE/$INDEX.migrated/_refresh
echo
DOCS_MIGRATED=$(curl -s http://$ES_NODE/$INDEX.migrated/_stats | jq '._all.primaries.docs.count')
echo "$DOCS_MIGRATED / $DOCS_TO_MIGRATE documents migrated"
if [ "${DOCS_MIGRATED}" != "${DOCS_TO_MIGRATE}" ]; then
echo "ERROR: The number of documents are not equals"
echo "Migration stopped, the .migrated index is left in place"
exit 1
fi
echo
echo "Removing old index"
curl -f -XDELETE http://$ES_NODE/$INDEX\?pretty
cat > /tmp/rename.json <<EOF
{
"source": {
"index": "${INDEX}.migrated"
},
"dest": {
"index": "${INDEX}"
}
}
EOF
echo
echo "Renaming $INDEX.migrated to $INDEX..."
curl -f -XPOST -H "Content-Type: application/json" http://$ES_NODE/_reindex\?pretty -d @/tmp/rename.json
echo
echo "Removing $INDEX.migrated..."
curl -f -XDELETE http://$ES_NODE/$INDEX.migrated\?pretty
echo
echo "Done"

File Metadata

Mime Type
text/x-shellscript
Expires
Mon, Aug 25, 6:10 PM (1 d, 11 h ago)
Storage Engine
blob
Storage Format
Raw Data
Storage Handle
3239931

Event Timeline

About · Developer information · Legal