Apache Ignite Fault Tolerance

Question

I have few questions about Ignite Cache Partitioned Caching

1) When a node crashes in an Ignite cluster, if the failed node is the key for the key, does this backup new?

2) What happens with backups in a failed node? Will they be recreated in a cluster ?.

3) If I installed CacheRebalanceMode in the cache configuration, is it applicable to the node error, or only if the node is added?

Answer 1

• Yes, it's right. The former backup will become the new primary, and the new backup will receive the copy in the background.
• Yes, if the backup is lost, a new node will be assigned to this role. It will receive a copy in the background.
• node , API , . .