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Ignite TC Bot commented on IGNITE-17723: ---------------------------------------- {panel:title=Branch: [pull/10360/head] Base: [master] : No blockers found!|borderStyle=dashed|borderColor=#ccc|titleBGColor=#D6F7C1}{panel} {panel:title=Branch: [pull/10360/head] Base: [master] : New Tests (4)|borderStyle=dashed|borderColor=#ccc|titleBGColor=#D6F7C1} {color:#00008b}Snapshots{color} [[tests 4|https://ci2.ignite.apache.org/viewLog.html?buildId=6890256]] * {color:#013220}IgniteSnapshotTestSuite: IgniteClusterSnapshotDeltaTest.testSendDelta[encryption=true, sorted=true] - PASSED{color} * {color:#013220}IgniteSnapshotTestSuite: IgniteClusterSnapshotDeltaTest.testSendDelta[encryption=true, sorted=false] - PASSED{color} * {color:#013220}IgniteSnapshotTestSuite: IgniteClusterSnapshotDeltaTest.testSendDelta[encryption=false, sorted=true] - PASSED{color} * {color:#013220}IgniteSnapshotTestSuite: IgniteClusterSnapshotDeltaTest.testSendDelta[encryption=false, sorted=false] - PASSED{color} {panel} [TeamCity *--> Run :: All* Results|https://ci2.ignite.apache.org/viewLog.html?buildId=6890275&buildTypeId=IgniteTests24Java8_RunAll] > Investigate sorting of snapshot delta pages > ------------------------------------------- > > Key: IGNITE-17723 > URL: https://issues.apache.org/jira/browse/IGNITE-17723 > Project: Ignite > Issue Type: Improvement > Reporter: Nikita Amelchev > Assignee: Nikita Amelchev > Priority: Major > Labels: ise > Fix For: 2.15 > > Time Spent: 10m > Remaining Estimate: 0h > > The snapshot manager applies delta pages to a partition in a random write > manner. This leads to a high disk utilisation in a case of some hardware > disks types. > Possible solutions: > - Limit delta applying speed separate with partitions limit. > - Pre-sort pages. -- This message was sent by Atlassian Jira (v8.20.10#820010)