Re: Snapshot backup of Ignite native persistance data

2018-02-19 Thread Ivan Rakov
Arun, 1. First option - you'll get something like this Method threw 'org.apache.ignite.IgniteException' exception: Can not perform the operation because the cluster is inactive. Note, that the cluster is considered inactive by default if Ignite Persistent Store is used to let all the nodes

Re: Snapshot backup of Ignite native persistance data

2018-02-19 Thread arunkjn
Hi Ivan, Thanks for you reply. I have some follow up questions. 1. What is the behaviour of cluster when it is in ignite.cluster.active(false) state? Does it throw error when a cache seek operation is performed? Or does it wait for cluster to become active again? 2. How can I reliably know if

Snapshot backup of Ignite native persistance data

2018-02-19 Thread arunkjn
Hi, I have an ignite cluster which has some durable caches. These caches are using amazon EBS volumes. I want to backup each EBS node daily for disaster recovery since we cannot afford losing the data and want disaster recovery capability. I was looking around to see if ignite offers a native