Examples with CheckpointOptions org.apache.flink.runtime.checkpoint.CheckpointOptions used on opensource projects

Example 41 with CheckpointOptions

use of org.apache.flink.runtime.checkpoint.CheckpointOptions in project flink by apache.

the class CheckpointSerializationTest method testSuspendingCheckpointBarrierSerialization.

@Test
public void testSuspendingCheckpointBarrierSerialization() throws Exception {
    CheckpointOptions suspendSavepointToSerialize = new CheckpointOptions(SavepointType.suspend(SavepointFormatType.CANONICAL), new CheckpointStorageLocationReference(STORAGE_LOCATION_REF));
    testCheckpointBarrierSerialization(suspendSavepointToSerialize);
}

Example 42 with CheckpointOptions

use of org.apache.flink.runtime.checkpoint.CheckpointOptions in project flink by apache.

the class CheckpointSerializationTest method testSavepointBarrierSerialization.

@Test
public void testSavepointBarrierSerialization() throws Exception {
    CheckpointOptions savepointToSerialize = new CheckpointOptions(SavepointType.savepoint(SavepointFormatType.CANONICAL), new CheckpointStorageLocationReference(STORAGE_LOCATION_REF));
    testCheckpointBarrierSerialization(savepointToSerialize);
}

Example 43 with CheckpointOptions

use of org.apache.flink.runtime.checkpoint.CheckpointOptions in project flink by apache.

the class StateSnapshotTransformerTest method testNonConcurrentSnapshotTransformerAccess.

void testNonConcurrentSnapshotTransformerAccess() throws Exception {
    List<TestState> testStates = Arrays.asList(new TestValueState(), new TestListState(), new TestMapState());
    for (TestState state : testStates) {
        for (int i = 0; i < 100; i++) {
            backend.setCurrentKey(i);
            state.setToRandomValue();
        }
        CheckpointOptions checkpointOptions = CheckpointOptions.forCheckpointWithDefaultLocation();
        RunnableFuture<SnapshotResult<KeyedStateHandle>> snapshot1 = backend.snapshot(1L, 0L, streamFactory, checkpointOptions);
        RunnableFuture<SnapshotResult<KeyedStateHandle>> snapshot2 = backend.snapshot(2L, 0L, streamFactory, checkpointOptions);
        Thread runner1 = new Thread(snapshot1, "snapshot1");
        runner1.start();
        Thread runner2 = new Thread(snapshot2, "snapshot2");
        runner2.start();
        runner1.join();
        runner2.join();
        snapshot1.get();
        snapshot2.get();
    }
}