Hi Aaron! Does the whole node stop, or only a single cache?
Make sure, that you don't call *Ignite.close()* or *IgniteCache.close()* anywhere or use it as a resource in a try-with-resources block. Logs may contain useful information about the node failure. Try analysing it or attach it to the letter (please don't just past it into a body, use file attachment). You may need to enable INFO/DEBUG logging. Here is documentation on Ignite logging: https://apacheignite.readme.io/docs/logging Denis ср, 10 янв. 2018 г. в 7:21, aa...@tophold.com <aa...@tophold.com>: > Hi All, > > We have cache node(only one node not cluster), with native persistence > enable, update of this cache will be frequently. > > But not so frequent, we use this cache to aggregate the open close and > high low price. now only have about <1000 updates per seconds. > > we use the cache#invoke to update the price according to key every time. > > But but every one hour the cache just shut down by itself. we got the > CacheStoppedException: Fail to perform cache operation (cache is stopped) > > The underling server in fact have 64 memory still 30G+ cache left there.. > the GC is normal no full GC triggered. > > the exception stack include no specific reason why it shut down by > itself, I not sure wherever any place to print this reason why the node > shutdown itself? > > > > Regards > Aaron > > <bean class="org.apache.ignite.configuration.DataStorageConfiguration" > id="dataStorageConfiguration"> > > <property name="pageSize" value="4096"/> > > <property name="storagePath" > value="${persistent.store.path:/var/tmp/market/store}"/> > <property name="walArchivePath" > value="${wal.archive.path:/var/tmp/market/store/wal/archive}"/> > <property name="walPath" > value="${wal.store.path:/var/tmp/market/store/wal}"/> > > <property name="defaultDataRegionConfiguration"> > <bean class="org.apache.ignite.configuration.DataRegionConfiguration"> > <property name="name" value="Default_Region"/> > <property name="initialSize" value="#{1024L * 1024L * 1024L}"/> > <property name="maxSize" value="#{4L * 1024L * 1024L * 1024L}"/> > <property name="persistenceEnabled" value="true"/> > <property name="pageEvictionMode" value="RANDOM_2_LRU"/> > </bean> > </property> > </bean> > > > > > > ------------------------------ > aa...@tophold.com >
