Re: Disaster recovery question

2013-11-20 Thread Aaron Morton
>> The first particular test we tried What as the disk_failure_policy setting ? >> 1) There were NO errors in the log on the node where we removed the commit >> log SSD drive - this surprised us (of course our ops monitoring would detect >> the downed disk too, but we hope to be able to look

Re: Disaster recovery question

2013-11-16 Thread graham sanderson
agreed; that was a parallel issue from our ops (I apologize and will try to avoid duplicates) - I was asking the question from the architecture side as to what should happen rather than describing it as a bug. Nonetheless, I/We are still curious if anyone has an answer. On Nov 16, 2013, at 6:13

Re: Disaster recovery question

2013-11-16 Thread Mikhail Stepura
Looks like someone has the same (1-4) questions: https://issues.apache.org/jira/browse/CASSANDRA-6364 -M "graham sanderson" wrote in message news:7161e7e0-cf24-4b30-b9ca-2faafb0c4...@vast.com... We are currently looking to deploy on the 2.0 line of cassandra, but obviously are watching for

Disaster recovery question

2013-11-16 Thread graham sanderson
We are currently looking to deploy on the 2.0 line of cassandra, but obviously are watching for bugs (we are currently on 2.0.2) - we are aware of a couple of interesting known bugs to be fixed in 2.0.3 and one in 2.1, but none have been observed (in production use cases) or are likely to affect