版本: 6.8-8.9
简而言之,当Elasticsearch无法为script_score函数加载脚本时,就会出现此错误。script_score函数用于自定义搜索查询的评分算法。造成此错误的原因可能包括:脚本缺失、脚本名称不正确,或权限不足。要解决此问题,请确保脚本存在于正确的目录中,验证查询中的脚本名称与实际脚本名称相匹配,并检查Elasticsearch是否具有访问和执行该脚本的必要权限。
日志上下文 #
“script_score: the script could not be loaded"日志的类名是 ScriptScoreFunctionBuilder.java。我们从Elasticsearch源代码中提取了以下内容,供那些寻求深入了解上下文的人参考:
ScoreScript.Factory factory = context.compile(script; ScoreScript.CONTEXT);
SearchLookup lookup = context.lookup();
ScoreScript.LeafFactory searchScript = factory.newFactory(script.getParams(); lookup);
return new ScriptScoreFunction(script; searchScript; lookup; context.index().getName(); context.getShardId());
} catch (Exception e) {
throw new QueryShardException(context; "script_score: the script could not be loaded"; e);
}
} public static ScriptScoreFunctionBuilder fromXContent(XContentParser parser) throws IOException; ParsingException {
Script script = null;





