On Thu, Sep 4, 2014 at 8:09 AM, Pavel Kogan <pavel.ko...@cortica.com> wrote:
> Yesterday I put a lot of blobs into Cassandra and it created many, > probably compaction, pending tasks (few hundreds according to Ops Center). > On all nodes all pending tasks were eventually processed, but on one > problematic, I see no related activity. Problematic node seems to be > responsive and no errors in logs. What can be the reason? > > Cassandra ver: multiple versions on 14 nodes (2.0.8 and 2.0.9) > Running for extended periods of time with split versions is Not Supported. That said, perhaps you are running into... https://issues.apache.org/jira/browse/CASSANDRA-7145 or https://issues.apache.org/jira/browse/CASSANDRA-7808 ? =Rob
