Re: UPDATE statement is failed

2014-12-10 Thread 鄢来琼
4年12月10日 22:42 收件人: user@cassandra.apache.org 主题: Re: UPDATE statement is failed Writing then immediately reading the same data (or reading then immediately writing) are both antipatterns in any eventually consistent system, Cassandra included. You may need to investigate Compare and Set operat

Re: UPDATE statement is failed

2014-12-10 Thread Eric Stevens
rrectly. > > > > Peter > > *发件人:* 鄢来琼 [mailto:laiqiong@gtafe.com] > *发送时间:* 2014年12月3日 13:08 > *收件人:* user@cassandra.apache.org > *主题:* re: UPDATE statement is failed > > > > The system setting is as the following: > > > > Cluster replication: > &g

re: UPDATE statement is failed

2014-12-07 Thread 鄢来琼
[mailto:laiqiong@gtafe.com] 发送时间: 2014年12月3日 13:08 收件人: user@cassandra.apache.org 主题: re: UPDATE statement is failed The system setting is as the following: Cluster replication: replication = {'class': 'NetworkTopologyStrategy', 'GTA_SZ_DC1':2} Totally, 5 Nodes, OS o

re: UPDATE statement is failed

2014-12-02 Thread 鄢来琼
The system setting is as the following: Cluster replication: replication = {'class': 'NetworkTopologyStrategy', 'GTA_SZ_DC1':2} Totally, 5 Nodes, OS of Nodes are windows. Thanks & Regards, 鄢来琼 / Peter YAN, Staff Software Engineer, A3 Dept., GTA Information Technology Co., Ltd.