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Ignite TC Bot commented on IGNITE-13805: ---------------------------------------- {panel:title=Branch: [pull/8648/head] Base: [master] : No blockers found!|borderStyle=dashed|borderColor=#ccc|titleBGColor=#D6F7C1}{panel} {panel:title=Branch: [pull/8648/head] Base: [master] : New Tests (16)|borderStyle=dashed|borderColor=#ccc|titleBGColor=#D6F7C1} {color:#00008b}PDS (Indexing){color} [[tests 16|https://ci.ignite.apache.org/viewLog.html?buildId=5844354]] * {color:#013220}IgnitePdsWithIndexingTestSuite: IgniteClusterSnapshoRestoreSelfTest.testRestoreCacheGroupWithNodeFilter - PASSED{color} * {color:#013220}IgnitePdsWithIndexingTestSuite: IgniteClusterSnapshoRestoreSelfTest.testClusterSnapshotRestoreRejectOnInActiveCluster - PASSED{color} * {color:#013220}IgnitePdsWithIndexingTestSuite: IgniteClusterSnapshoRestoreSelfTest.testNodeJoin - PASSED{color} * {color:#013220}IgnitePdsWithIndexingTestSuite: IgniteClusterSnapshoRestoreSelfTest.testRestoreWithMissedPartitions - PASSED{color} * {color:#013220}IgnitePdsWithIndexingTestSuite: IgniteClusterSnapshoRestoreSelfTest.testBasicClusterSnapshotRestoreWithMetadata - PASSED{color} * {color:#013220}IgnitePdsWithIndexingTestSuite: IgniteClusterSnapshoRestoreSelfTest.testParallelCacheStartWithTheSameNameOnPerform - PASSED{color} * {color:#013220}IgnitePdsWithIndexingTestSuite: IgniteClusterSnapshoRestoreSelfTest.testParallelCacheStartWithTheSameNameOnPrepare - PASSED{color} * {color:#013220}IgnitePdsWithIndexingTestSuite: IgniteClusterSnapshoRestoreSelfTest.testClusterDeactivateOnPrepare - PASSED{color} * {color:#013220}IgnitePdsWithIndexingTestSuite: IgniteClusterSnapshoRestoreSelfTest.testRestoreSharedCacheGroup - PASSED{color} * {color:#013220}IgnitePdsWithIndexingTestSuite: IgniteClusterSnapshoRestoreSelfTest.testClusterSnapshotRestoreDiffTopology - PASSED{color} * {color:#013220}IgnitePdsWithIndexingTestSuite: IgniteClusterSnapshoRestoreSelfTest.testClusterDeactivateOnPerform - PASSED{color} ... and 5 new tests {panel} [TeamCity *--> Run :: All* Results|https://ci.ignite.apache.org/viewLog.html?buildId=5844385&buildTypeId=IgniteTests24Java8_RunAll] > Add support for cache group restore from a snapshot on the same topology > ------------------------------------------------------------------------ > > Key: IGNITE-13805 > URL: https://issues.apache.org/jira/browse/IGNITE-13805 > Project: Ignite > Issue Type: New Feature > Reporter: Pavel Pereslegin > Assignee: Pavel Pereslegin > Priority: Major > Labels: iep-43 > Time Spent: 10m > Remaining Estimate: 0h > > Ignite 2.9 introduces a new feature to take [consistent cluster > snapshot|https://ignite.apache.org/docs/latest/persistence/snapshots]. > However, there is currently no way for the user to restore a separate cache > group from such a snapshot. > As a first step, we must provide the ability (CLI command and public API) to > restore the separate cache group(s) without considering the current partition > distribution and rely on rebalancing to achieve the ideal distribution. > This process consists of the following steps: > # Make sure that all partitions of the cache group are available in the > cluster and that there are no conflicts in the saved cache configurations. > # Make sure the target cache group does not exist (user must manually > destroy the cache before restoring).. > # Move the cache data files locally on each node with the cache data > snapshots. > # Merge the binary metadata from the snapshot on each node. > # Dynamically start the restored cache group. -- This message was sent by Atlassian Jira (v8.3.4#803005)