[IGNITE-19252] The incremental snapshot restore operation fails if there is a node not from the baseline.

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.15
• Labels: ise
• Assignee: Nikita Amelchev
• Reporter: Nikita Amelchev
• Created: 06/Apr/23 18:50
• Updated: 07/Apr/23 14:04
• Resolved: 07/Apr/23 14:04

Description

The incremental snapshot restore operation fails if there is a node not from the baseline:

21:20:40.324 [disco-notifier-worker-#147%server-1%] ERROR org.apache.ignite.internal.processors.cache.persistence.snapshot.SnapshotRestoreProcess - Failed to restore snapshot cache groups [reqId=55eead09-4da7-4232-8e98-976dba117d91].
org.apache.ignite.IgniteCheckedException: Snapshot metafile cannot be read due to it doesn't exist: /work/snapshots/snp1/increments/0000000000000001/server_3.smf
	at org.apache.ignite.internal.processors.cache.persistence.snapshot.IgniteSnapshotManager.readFromFile(IgniteSnapshotManager.java:2001) ~[ignite-core-15.0.0-SNAPSHOT.jar:15.0.0-SNAPSHOT]
	at org.apache.ignite.internal.processors.cache.persistence.snapshot.IgniteSnapshotManager.readIncrementalSnapshotMetadata(IgniteSnapshotManager.java:1098) ~[ignite-core-15.0.0-SNAPSHOT.jar:15.0.0-SNAPSHOT]
	at org.apache.ignite.internal.processors.cache.persistence.snapshot.IncrementalSnapshotProcessor.process(IncrementalSnapshotProcessor.java:94) ~[ignite-core-15.0.0-SNAPSHOT.jar:15.0.0-SNAPSHOT]
	at org.apache.ignite.internal.processors.cache.persistence.snapshot.SnapshotRestoreProcess.restoreIncrementalSnapshot(SnapshotRestoreProcess.java:1466) ~[ignite-core-15.0.0-SNAPSHOT.jar:15.0.0-SNAPSHOT]
	at org.apache.ignite.internal.processors.cache.persistence.snapshot.SnapshotRestoreProcess.lambda$incrementalSnapshotRestore$35(SnapshotRestoreProcess.java:1417) ~[ignite-core-15.0.0-SNAPSHOT.jar:15.0.0-SNAPSHOT]
	at org.apache.ignite.internal.processors.security.thread.SecurityAwareRunnable.run(SecurityAwareRunnable.java:51) ~[ignite-core-15.0.0-SNAPSHOT.jar:15.0.0-SNAPSHOT]
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) ~[?:1.8.0_201]
	at java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[?:1.8.0_201]
	at org.apache.ignite.internal.processors.security.thread.SecurityAwareRunnable.run(SecurityAwareRunnable.java:51) ~[ignite-core-15.0.0-SNAPSHOT.jar:15.0.0-SNAPSHOT]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) ~[?:1.8.0_201]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) ~[?:1.8.0_201]
	at java.lang.Thread.run(Thread.java:748) ~[?:1.8.0_201]

Issue Links

• links to: GitHub Pull Request #10630