Indeed in 5.3.1 the CPU spikes to 80 of load and now the cluster is more
stable, slower but more stable.
Thanks.
\--
/Yago Riveiro

On Nov 20 2016, at 4:31 pm, Er
see: https://issues.apache.org/jira/browse/SOLR-7280
The problem is that when the number of load threads is unbounded and
you have lots of cores, you can get into a state where replicas don't
come up because of OOM errors and getting them back up is
hard/impossible. Plus an OOM error is scary as t