--- title: "CurrentFieldName值必须是正整数——如何解决此Elasticsearch异常" date: 2026-02-27 lastmod: 2026-02-27 description: "当在Elasticsearch中为某个字段分配的值不是正整数时会出现此错误。Elasticsearch要求某些字段必须是正整数以确保正确的索引和搜索。" tags: ["异常处理", "移动平均聚合", "正整数验证", "数据验证"] summary: "版本: 6.8-7.15 简要来说,当在Elasticsearch中为某个字段分配的值不是正整数时,就会出现此错误。Elasticsearch要求某些字段必须是正整数,以确保正确的索引和搜索。要解决此问题,您可以在索引之前验证数据,确保该字段的所有值都是正整数。或者,您可以使用脚本在索引过程中将非整数或负值转换为正整数。 日志上下文 # 日志消息 [ + currentFieldName + ] value must be a positive integer. 的类名是 MovAvgPipelineAggregationBuilder.java。我们为那些寻求深入上下文的人从Elasticsearch源代码中提取了以下内容: + "non-zero integer. Value supplied was [" + predict + "] in [" + pipelineAggregatorName + "]."); } } else if (PREDICT.match(currentFieldName, parser.getDeprecationHandler())) { predict = parser.intValue(); if (predict <= 0) { throw new ParsingException(parser.getTokenLocation(), "[" + currentFieldName + "] value must be a positive integer." + " Value supplied was [" + predict + "] in [" + pipelineAggregatorName + "]." --- > **版本:** 6.8-7.15 简要来说,当在Elasticsearch中为某个字段分配的值不是正整数时,就会出现此错误。Elasticsearch要求某些字段必须是正整数,以确保正确的索引和搜索。要解决此问题,您可以在索引之前验证数据,确保该字段的所有值都是正整数。或者,您可以使用脚本在索引过程中将非整数或负值转换为正整数。 ## 日志上下文 日志消息 `[` + currentFieldName + `] value must be a positive integer.` 的类名是 `MovAvgPipelineAggregationBuilder.java`。我们为那些寻求深入上下文的人从Elasticsearch源代码中提取了以下内容: ```java + "non-zero integer. Value supplied was [" + predict + "] in [" + pipelineAggregatorName + "]."); } } else if (PREDICT.match(currentFieldName, parser.getDeprecationHandler())) { predict = parser.intValue(); if (predict <= 0) { throw new ParsingException(parser.getTokenLocation(), "[" + currentFieldName + "] value must be a positive integer." + " Value supplied was [" + predict + "] in [" + pipelineAggregatorName + "]."); } } else { throw new ParsingException(parser.getTokenLocation(), "Unknown key for a " + token + " in [" + pipelineAggregatorName + "]: [" + currentFieldName + "]."); ```