@rahul.xavier.si...@gmail.com, @simon.fontana.oscars...@ericsson.com, Thank you for answers.
I've got a really heavy data model, but no GC problems. Moreover, gclog shows very efficient GC process and hardly any GC pauses. So, the question remains open: how general is the practice of semi-periodical C* node restarts? Best regards, Vsevolod. вт, 17 июл. 2018 г., 14:39 Rahul Singh <rahul.xavier.si...@gmail.com>: > It’s likely that if you have server stability issues its because of data > model or compaction strategy configurations which lead to out of memory > issues or massive GC pauses. Rebooting wouldn’t solve those issues. > > -- > Rahul Singh > rahul.si...@anant.us > > Anant Corporation > On Jul 17, 2018, 7:28 AM -0400, Simon Fontana Oscarsson < > simon.fontana.oscars...@ericsson.com>, wrote: > > Not anything that I'm aware of. Cassandra can run at months/years without > rebooting. > It is better to monitor your nodes and if you find anything abnormal a > restart can help. > > -- > SIMON FONTANA OSCARSSON > Software Developer > > Ericsson > Ölandsgatan 1 > 37133 Karlskrona, Sweden > simon.fontana.oscars...@ericsson.com > www.ericsson.com > > On tis, 2018-07-17 at 12:09 +0300, Vsevolod Filaretov wrote: > > Good time of day everyone; > > Does Cassandra have a "recommended uptime"? I.e., does regular Cassandra > node reboots help anything? Are periodical node reboots recommended for > general system stability? > > Best regards, Vsevolod. > >
