【发布时间】:2018-10-08 02:13:39
【问题描述】:
elasticsearch 包装查询不适用于 base64 编码字符串
ES 版本:5.2.3
为了编码我使用了base64:
char[] data = Base64Coder.encode(text.getBytes());
return data.ToString();
注意:文字为下划线json查询。
查询:
curl -d XPOST 'http://localhost:9200/entitymaster_qa_t4/_search' -d '{
"query" : {
"wrapper" : {
"query" : "W0NAMTZiN2MzYw=="
}
}
}'
回应:
{"error":{"root_cause":[{"type":"parse_exception","reason":"Failed to derive xcontent"}],"type":"search_phase_execution_exception","reason":"all shards failed","phase":"query","grouped":true,"failed_shards":[{"shard":0,"index":"entitymaster_qa_t4","node":"8WVaVr9ATmaqOPDHGpNyHw","reason":{"type":"parse_exception","reason":"Failed to derive xcontent"}}]},"status":400}
【问题讨论】:
-
我认为你不能以编码形式提交查询,ES 只支持索引编码内容。
标签: elasticsearch base64