Denis, Indeed for default MemoryPolicy user has to create a MemoryPolicy explicitly.
But I strongly dislike the idea of adding new global setting to MemoryConfiguration section. This section is already overloaded with a lot of non-obvious stuff; and adding one more will make it even worse. The better approach is to have a general message-based mechanism which would allow user to send a command to the grid to turn on and off collecting any metrics. Although it requires more discussion, design and implementation efforts I believe it is the only reasonable option in long-term. Thanks, Sergey. On Tue, Jul 11, 2017 at 3:24 AM, Denis Magda <dma...@apache.org> wrote: > Hi Pavel, thanks. > > However, how do I enable the metrics for the default memory region > (policy)? I’m talking about the use case when there are no custom memory > regions/policies defined. > > Is it supposed that the user need to recreate the default policy > configuration from sratch just in order to enable the metrics? Can we add > “MemoryConfiguration.setMetricsEnabled” method that will enable metrics > for all the regions we have? > > — > Denis > > > On Jul 10, 2017, at 1:44 AM, Pavel Tupitsyn <ptupit...@apache.org> > wrote: > > > > Hi Denis, > > > > See PersistentStoreConfiguration.metricsEnabled, > MemoryPolicyConfiguration. > > metricsEnabled > > > > On Sat, Jul 8, 2017 at 2:55 AM, Denis Magda <dma...@apache.org> wrote: > > > >> Sergey, > >> > >> How do I enable MemoryMetrics and PersistenceMetrics metrics aggregation > >> if a have only the default region set and don’t wanna use the JMX beans > >> available? > >> > >> Struggling to find any API method to do that. Hope we didn’t forget to > >> support such an obvious thing. > >> > >> — > >> Denis > >
