Examples with DelayedOperations kafka.cluster.DelayedOperations used on opensource projects

Example 1 with DelayedOperations

use of kafka.cluster.DelayedOperations in project kafka by apache.

the class UpdateFollowerFetchStateBenchmark method setUp.

@Setup(Level.Trial)
public void setUp() {
    scheduler.startup();
    LogConfig logConfig = createLogConfig();
    logManager = new LogManagerBuilder().setLogDirs(Collections.singletonList(logDir)).setInitialOfflineDirs(Collections.emptyList()).setConfigRepository(new MockConfigRepository()).setInitialDefaultConfig(logConfig).setCleanerConfig(new CleanerConfig(0, 0, 0, 0, 0, 0.0, 0, false, "MD5")).setRecoveryThreadsPerDataDir(1).setFlushCheckMs(1000L).setFlushRecoveryOffsetCheckpointMs(10000L).setFlushStartOffsetCheckpointMs(10000L).setRetentionCheckMs(1000L).setMaxPidExpirationMs(60000).setInterBrokerProtocolVersion(ApiVersion.latestVersion()).setScheduler(scheduler).setBrokerTopicStats(brokerTopicStats).setLogDirFailureChannel(logDirFailureChannel).setTime(Time.SYSTEM).setKeepPartitionMetadataFile(true).build();
    OffsetCheckpoints offsetCheckpoints = Mockito.mock(OffsetCheckpoints.class);
    Mockito.when(offsetCheckpoints.fetch(logDir.getAbsolutePath(), topicPartition)).thenReturn(Option.apply(0L));
    DelayedOperations delayedOperations = new DelayedOperationsMock();
    // one leader, plus two followers
    List<Integer> replicas = new ArrayList<>();
    replicas.add(0);
    replicas.add(1);
    replicas.add(2);
    LeaderAndIsrPartitionState partitionState = new LeaderAndIsrPartitionState().setControllerEpoch(0).setLeader(0).setLeaderEpoch(0).setIsr(replicas).setZkVersion(1).setReplicas(replicas).setIsNew(true);
    IsrChangeListener isrChangeListener = Mockito.mock(IsrChangeListener.class);
    AlterIsrManager alterIsrManager = Mockito.mock(AlterIsrManager.class);
    partition = new Partition(topicPartition, 100, ApiVersion$.MODULE$.latestVersion(), 0, Time.SYSTEM, isrChangeListener, delayedOperations, Mockito.mock(MetadataCache.class), logManager, alterIsrManager);
    partition.makeLeader(partitionState, offsetCheckpoints, topicId);
}