Hi Ray, Sure you can manage an Ignite cluster with the persistence enabled in YARN. Change a path for storage files and its WALs using PersistentStoreConfiguration. This example shows how to achieve this: https://apacheignite.readme.io/docs/durable-memory-tuning#section-separate-disk-device-for-wal
Please let me know if the suggestion works, I’ll update the YARN deployment configuration on Ignite side. — Denis > On Sep 20, 2017, at 7:40 AM, Ray <ray...@cisco.com> wrote: > > Hi Ilya, > > I want to use YARN to launch Ignite because YARN is easy to manage. > And there's other service in our cluster and I want to use YARN as a unified > resource manager. > > So what you're telling me is that if I deploy Ignite on YARN there's no way > to utilize the native persistent store feature, right? > > > I think if user want to deploy Ignite on YARN, it's only reasonable to move > the Ignite native persistent store from local file system to HDFS. > Otherwise Ignite on YARN lacks this feature and might be very important to a > lot of users. > > Thanks > > > > -- > Sent from: http://apache-ignite-users.70518.x6.nabble.com/
