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Posted to issues@ignite.apache.org by "Kirill Tkalenko (Jira)" <ji...@apache.org> on 2023/03/30 10:12:00 UTC

[jira] [Updated] (IGNITE-19169) Deadlock detected while calling MvPartitionStorage#pollForVacuum

     [ https://issues.apache.org/jira/browse/IGNITE-19169?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Kirill Tkalenko updated IGNITE-19169:
-------------------------------------
    Description: 
Deadlock detected while calling *org.apache.ignite.internal.storage.MvPartitionStorage#pollForVacuum*, reproducer:
{code:java}
@Test
public void testDeadLock() {
    RowId rowId2 = new RowId(PARTITION_ID);
    for (int i = 0; i < REPEATS; i++) {
        addWriteCommitted(ROW_ID, TABLE_ROW, clock.now());
        addWriteCommitted(rowId2, TABLE_ROW2, clock.now());
        addWriteCommitted(ROW_ID, TABLE_ROW, clock.now());
        addWriteCommitted(rowId2, TABLE_ROW2, clock.now());
        addWriteCommitted(ROW_ID, null, clock.now());
        addWriteCommitted(rowId2, null, clock.now());

        RunnableX remove2rowsAction = () -> {
            storage.runConsistently(() -> {
                storage.pollForVacuum(HybridTimestamp.MAX_VALUE);
                storage.pollForVacuum(HybridTimestamp.MAX_VALUE);
                return null;
            });
        };

        runRace(remove2rowsAction, remove2rowsAction);
        assertNull(storage.closestRowId(RowId.lowestRowId(PARTITION_ID)));
    }
}
{code}


  was:
Deadlock detected while calling *org.apache.ignite.internal.storage.MvPartitionStorage#pollForVacuum*, reproducer:
{code:java}
// Some comments here
@Test
public void testDeadLock() {
    RowId rowId2 = new RowId(PARTITION_ID);
    for (int i = 0; i < REPEATS; i++) {
        addWriteCommitted(ROW_ID, TABLE_ROW, clock.now());
        addWriteCommitted(rowId2, TABLE_ROW2, clock.now());
        addWriteCommitted(ROW_ID, TABLE_ROW, clock.now());
        addWriteCommitted(rowId2, TABLE_ROW2, clock.now());
        addWriteCommitted(ROW_ID, null, clock.now());
        addWriteCommitted(rowId2, null, clock.now());

        RunnableX remove2rowsAction = () -> {
            storage.runConsistently(() -> {
                storage.pollForVacuum(HybridTimestamp.MAX_VALUE);
                storage.pollForVacuum(HybridTimestamp.MAX_VALUE);
                return null;
            });
        };

        runRace(remove2rowsAction, remove2rowsAction);
        assertNull(storage.closestRowId(RowId.lowestRowId(PARTITION_ID)));
    }
}
{code}



> Deadlock detected while calling MvPartitionStorage#pollForVacuum
> ----------------------------------------------------------------
>
>                 Key: IGNITE-19169
>                 URL: https://issues.apache.org/jira/browse/IGNITE-19169
>             Project: Ignite
>          Issue Type: Bug
>    Affects Versions: 3.0.0-beta2
>            Reporter: Kirill Tkalenko
>            Priority: Major
>              Labels: ignite-3
>             Fix For: 3.0.0-beta2
>
>
> Deadlock detected while calling *org.apache.ignite.internal.storage.MvPartitionStorage#pollForVacuum*, reproducer:
> {code:java}
> @Test
> public void testDeadLock() {
>     RowId rowId2 = new RowId(PARTITION_ID);
>     for (int i = 0; i < REPEATS; i++) {
>         addWriteCommitted(ROW_ID, TABLE_ROW, clock.now());
>         addWriteCommitted(rowId2, TABLE_ROW2, clock.now());
>         addWriteCommitted(ROW_ID, TABLE_ROW, clock.now());
>         addWriteCommitted(rowId2, TABLE_ROW2, clock.now());
>         addWriteCommitted(ROW_ID, null, clock.now());
>         addWriteCommitted(rowId2, null, clock.now());
>         RunnableX remove2rowsAction = () -> {
>             storage.runConsistently(() -> {
>                 storage.pollForVacuum(HybridTimestamp.MAX_VALUE);
>                 storage.pollForVacuum(HybridTimestamp.MAX_VALUE);
>                 return null;
>             });
>         };
>         runRace(remove2rowsAction, remove2rowsAction);
>         assertNull(storage.closestRowId(RowId.lowestRowId(PARTITION_ID)));
>     }
> }
> {code}



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