[ https://issues.apache.org/jira/browse/IGNITE-18999?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Nikolay Izhikov reassigned IGNITE-18999: ---------------------------------------- Assignee: Nikolay Izhikov > Snapshot only primary copies of partitions > ------------------------------------------ > > Key: IGNITE-18999 > URL: https://issues.apache.org/jira/browse/IGNITE-18999 > Project: Ignite > Issue Type: Improvement > Reporter: Nikolay Izhikov > Assignee: Nikolay Izhikov > Priority: Major > Labels: iep-43, ise > > Ignite must provide an option to snapshot only primary copies of partitions. > This will improve: > * snapshot creation time. > * disk usage during snapshot creation. > * space amount to store snapshot. > This will lead to the following disadvantages during restore process: > * rebalance (can be omitted with custom file copy script and cellular > affinity) > * index.bin rebuild - performance improved in IGNITE-18271 -- This message was sent by Atlassian Jira (v8.20.10#820010)