I am trying to work with update_by_query but cannot make it work.
Following is a simple query,
curl -X GET "172.17.0.3:9200/useripvsuserid/_search?pretty" -H 'Content-Type: application/json' -d'
{
"_source":"userid","query": {
"term": {
"userip": "10.0.30.181"
}
}
}
'
{
"took" : 3,
"timed_out" : false,
"_shards" : {
"total" : 1,
"successful" : 1,
"skipped" : 0,
"failed" : 0
},
"hits" : {
"total" : {
"value" : 1,
"relation" : "eq"
},
"max_score" : 10.803431,
"hits" : [
{
"_index" : "useripvsuserid",
"_type" : "_doc",
"_id" : "PhfBW3AB8mhGfmGvIs-j",
"_score" : 10.803431,
"_source" : {
"userid" : "hasan1855"
}
}
]
}
}
Following is the update_by_query that is not working. I am trying to replace userid value hasan1855 to arif. Where is the problem?
curl -X POST "172.17.0.3:9200/useripvsuserid/_update_by_query?pretty" -H 'Content-Type: application/json' -d'
{
"script": {
"source": "ctx._source.userid='arif';",
"lang": "painless"
},
"query": {
"term": {
"userip": "10.0.30.181"
}
}
}
'
{
"error" : {
"root_cause" : [
{
"type" : "script_exception",
"reason" : "compile error",
"script_stack" : [
"ctx._source.userid=arif;",
" ^---- HERE"
],
"script" : "ctx._source.userid=arif;",
"lang" : "painless"
}
],
"type" : "script_exception",
"reason" : "compile error",
"script_stack" : [
"ctx._source.userid=arif;",
" ^---- HERE"
],
"script" : "ctx._source.userid=arif;",
"lang" : "painless",
"caused_by" : {
"type" : "illegal_argument_exception",
"reason" : "Variable [arif] is not defined."
}
},
"status" : 400
}