有网友反馈py-mongo-sync同步异常,检查发现curosr[0]取查询结果第一个文档时报错"no such item for Cursor instance". 这里的逻辑是,根据timestamp查询oplog起始位置,cursor类型是TAILABLE,然后取出第一条oplog,验证timestamp是否一致. 对方mongo版本是v3.4,同步工具在v3.2及更早版本的MongoDB上还没出过类似问题. 使用pymongo 3.5.1(最新版本)分别用v3.2和v3.4跑…
错误提示: URL or HTTP headers are too long (IP=127.0.0.1) com.caucho.server.dispatch.BadRequestException: URL or HTTP headers are too long (IP=127.0.0.1) Resin/ Server: 'app-0' 官方解释:http://bugs.caucho.com/view.php?id=4999 第三方解释:http://blog.sina.com.cn/s/…
IDE Fix Pack 6.4.2 addresses two bugs. It fixes an issue with the TCustomListBox.ResetContent patch that was introduced with version 6.4 and caused EInvalidPointerOp exception with 3rdParty design editors. And it also fixes a 9 year old bug with outd…