Re: Problem in updating schema in Cassandra 3.11.4

2020-09-01 Thread Aleksey Yeshchenko
I’m reasonably certain that this is one of the things that I fixed in 4.0. It’d be too invasive a change for 3.11, unfortunately. > On 1 Sep 2020, at 16:52, Benjamin Lerer wrote: > > Hi, > > Could you precise what you mean by " will only validate the schema while > changing in memory, and

Re: Problem in updating schema in Cassandra 3.11.4

2020-09-01 Thread Weiliang Zhang
Does anyone has any ideas? On 2020/08/31 10:07:30, weiliang zhang<394693...@qq.com> wrote: > Hi everyone, I found that cassandra will first flush new schema to disk and > then change in memory while updating schema in Cassandra3.11.4 > (SchemaKeyspace.java:1378) . > But it seems that

Problem in updating schema in Cassandra 3.11.4

2020-08-31 Thread weiliang zhang
Hi everyone, I found that cassandra will first flush new schema to disk and then change in memory while updating schema in Cassandra3.11.4 (SchemaKeyspace.java:1378) . But it seems that cassandra will only validate the schema while changing in memory, and will not validate before flush to