elasticsearch - Elasticsearch-小于-1个字节的值不受查询节点支持

Question

我正在尝试查询节点统计信息端点(_nodes / stats)并收到此错误:

{"error":{"root_cause":[{"type":"illegal_argument_exception","reason":"Values less than -1 bytes are not supported: -279601152b"}],"type":"illegal_argument_exception","reason":"Values less than -1 bytes are not supported: -279601152b","suppressed":[{"type":"illegal_state_exception","reason":"Failed to close the XContentBuilder","caused_by":{"type":"i_o_exception","reason":"Unclosed object or array found"}}]},"status":400}

有人撞过吗？同样，我在设置ILM规则时遇到麻烦，在尝试设置规则时，Kibana将其推送到GUI:

Error loading node attribute information

400: Bad Request. [illegal_argument_exception] Values less than -1 bytes are not supported: -1306341376b

Answer 1

从Elasticsearch的以下代码引发此异常:
Refer ES class code如果您想拥有完整的外观。

public ByteSizeValue(long size, ByteSizeUnit unit) {
        if (size < -1 || (size == -1 && unit != ByteSizeUnit.BYTES)) {
            throw new IllegalArgumentException("Values less than -1 bytes are not supported: " + size + unit.getSuffix());
        }
        if (size > Long.MAX_VALUE / unit.toBytes(1)) {
            throw new IllegalArgumentException(
                    "Values greater than " + Long.MAX_VALUE + " bytes are not supported: " + size + unit.getSuffix());
        }
        this.size = size;
        this.unit = unit;
    }

请注意，第一个throw语句 Values less than -1 bytes are not supported:和 您的内容大小似乎很小1306341376字节，因为它抛出的异常小于-1字节。
解决方案:-检查API内容并确保其通过了此验证