Examples with CHECKPOINT_RECORD org.apache.ignite.internal.pagemem.wal.record.WALRecord.RecordType.CHECKPOINT_RECORD used on opensource projects

Example 1 with CHECKPOINT_RECORD

use of org.apache.ignite.internal.pagemem.wal.record.WALRecord.RecordType.CHECKPOINT_RECORD in project ignite by apache.

the class IgniteWithoutArchiverWalIteratorInvalidCrcTest method nodeShouldStartIfBinaryRecordCorruptedBeforeEndCheckpoint.

/**
 *  Binary record was corrupted, before start last checkpoint without end.
 *  -----||--X---||--------->
 *  Node can't start.
 */
@Test
public void nodeShouldStartIfBinaryRecordCorruptedBeforeEndCheckpoint() throws Exception {
    startNodeAndPopulate();
    stopGrid(0, true);
    IgniteWriteAheadLogManager walMgr = ignite.context().cache().context().wal();
    File walDir = U.field(walMgr, "walWorkDir");
    IgniteWalIteratorFactory iterFactory = new IgniteWalIteratorFactory();
    List<FileDescriptor> walFiles = getWalFiles(walDir, iterFactory);
    FileDescriptor lastWalFile = walFiles.get(walFiles.size() - 1);
    List<WALPointer> checkpoints = WalTestUtils.getPointers(lastWalFile, iterFactory, CHECKPOINT_RECORD);
    List<WALPointer> binary = WalTestUtils.getPointers(lastWalFile, iterFactory, PHYSICAL).stream().filter(p -> p.fileOffset() < checkpoints.get(checkpoints.size() - 1).fileOffset()).collect(Collectors.toList());
    WALPointer pointer = binary.get(binary.size() - 1);
    WalTestUtils.corruptWalSegmentFile(lastWalFile, pointer);
    GridTestUtils.assertThrows(log, () -> startGrid(0), Exception.class, null);
}