?????? secondary index creation causes C* oom

2018-01-10 Thread Peng Xiao
Thanks Kurt. -- -- ??: "kurt";<k...@instaclustr.com>; : 2018??1??11??(??) 11:46 ??: "User"<user@cassandra.apache.org>; ????: Re: secondary index creation causes C* oom 1.not sure if seco

Re: secondary index creation causes C* oom

2018-01-10 Thread kurt greaves
> 1.not sure if secondary index creation is the same as index rebuild > Fairly sure they are the same. > 2.we noticed that the memory table flush looks still working,not the same > as CASSANDRA-12796 mentioned,but the compactionExecutor pending is > increasing. > Do you by chance have

secondary index creation causes C* oom

2018-01-09 Thread Peng Xiao
Dear All, We met some C* nodes oom during secondary index creation with C* 2.1.18. As per https://issues.apache.org/jira/browse/CASSANDRA-12796,the flush writer will be blocked by index rebuild.but we still have some confusions: 1.not sure if secondary index creation is the same as index