kibana頁面報錯Data too large

報錯：
[parent] Data too large, data for [<http_request>] would be [10204126938/9.5gb], which is larger than the limit of [10200547328/9.5gb], real usage: [10204126424/9.5gb], new bytes reserved: [514/514b], usages [request=0/0b, fielddata=942936/920.8kb

原因：ES堆內存不足

解決方法：
1、修改jvm.options文件，調大堆內存；
2、若堆內存已設置到32G，增加集羣節點。