Hi Josh, I too have had this issue on several clusters I manage, particularly when making schema changes. The worst part is, those nodes don't restart, and the tables can't be dropped. Basically you have to rebuild your whole cluster which often takes down time. Others have seen this on 3.0.x and it has been documented here:
https://issues.apache.org/jira/browse/CASSANDRA-12131 If you have a good repro case I'm sure that would be a great help towards helping this bug get some much needed attention. Thanks, Cody On Mon, Sep 19, 2016 at 1:22 PM, Josh Smith <jsm...@ionicsecurity.com> wrote: > I have an automated tool we created which will create a keyspace, its > tables, and add indexes in solr. But when I run the tool even for a new > keyspace I end up getting ghost tables with the name “”. If I look in > system_schema.tables I see a bunch of tables all named > (\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00). Am I > creating the tables and schema too fast or is something else wrong? Has > anyone else run into this problem before? I have searched the mailing list > and google but I have not found anything. I am running DSE 5.0 (C*3.0.2) > on m4.4xl 5 nodes currently. Any help would be appreciated. > > > > Josh Smith >
