Re: Lot's of hints, but only on a few nodes

2016-05-10 Thread Nate McCall
The most immediate work-around would be to nodetool disablehints around the cluster before you load data. This would stop it snowballing from hints at least. On Tue, May 10, 2016 at 7:49 AM, Erik Forsberg wrote: > I have this situation where a few (like, 3-4 out of 84) nodes misbehave. > Very l

Lot's of hints, but only on a few nodes

2016-05-10 Thread Erik Forsberg
I have this situation where a few (like, 3-4 out of 84) nodes misbehave. Very long GC pauses, dropping out of cluster etc. This happens while loading data (via CQL), and analyzing metrics it looks like on these few nodes, a lot of hints are being generated close to the time when they start to