在finebi下用星环的连接驱动去写inceptor es表,发现插入能成功,但是返回一个报错: Caused by: java.sql.SQLException: Error to commit. at org.apache.hive.jdbc.HiveConnection.commit(HiveConnection.java:869) at com.fr.third.alibaba.druid.pool.DruidPooledConnection.commit(DruidPooledConn
报错如下: if response.get('X-Frame-Options') is not None:AttributeError: 'str' object has no attribute 'get' 原因如下: elif request_type == 'ajax': print(') return return(json.dumps('6666)) 后端返回的时候没有使用HttpResponse 修改: elif request_type == 'ajax': print(') re
ES索引文件瘦身总结如下: 原始数据:(1)学习splunk,原始data存big string(2)原始文件还可以再度压缩倒排索引:(1)去掉不必要的倒排索引信息:例如文件位置倒排._source和field store选择之一(2)合并倒排文件,去掉一些冗余的小文件(3)原始数据big string存储后负责ES聚合功能的doc_values去掉(4)其他方面:倒排列表数据结构是skiplist本质是空间换时间,可考虑用有序数组存储. Strange that I haven't recei
kudu写入压力大时报错 19/05/18 16:53:12 INFO AsyncKuduClient: Invalidating location fd52e4f930bc45458a8f29ed118785e3(server002:7050) for tablet 4259921cdcca4776b37771659a8cafb3: Service unavailable: Soft memory limit exceeded (at 106.05% of capacity). See htt