Examples with StateChangelogStorage org.apache.flink.runtime.state.changelog.StateChangelogStorage used on opensource projects

Example 1 with StateChangelogStorage

use of org.apache.flink.runtime.state.changelog.StateChangelogStorage in project flink by apache.

the class StateChangelogStorageLoaderTest method testLoadPluginImplementation.

@Test
@SuppressWarnings("rawtypes")
public void testLoadPluginImplementation() throws IOException {
    StateChangelogStorageFactory factory = new TestStateChangelogStorageFactory();
    PluginManager pluginManager = getPluginManager(singletonList(factory).iterator());
    StateChangelogStorageLoader.initialize(pluginManager);
    StateChangelogStorage loaded = StateChangelogStorageLoader.load(new Configuration(), createUnregisteredTaskManagerJobMetricGroup());
    assertTrue(loaded instanceof TestStateChangelogStorage);
}