On 10/24/2011 05:23 AM, Sam Hodgson wrote:
I can write new columns/rows etc no problem however when updating I get no errors back and the update does not occur. I've also tried updating manually using the Cassandra cluster admin gui and the same thing happens. I can write but updates do not work, the gui even reports a success but the data remains unchanged.
A basic thing to check is that the updates have a higher timestamp than the initial write. I was scratching my head with a similar problem a while back, and it turned out that cassandra-cli used java's System.currentTimeMillis() * 1000 for timestamps while the application code used just System.currentTimeMillis() and those values would always be lower.
- Erik -
