Examples with EphemeralStorage io.strimzi.api.kafka.model.storage.EphemeralStorage used on opensource projects

Example 61 with EphemeralStorage

use of io.strimzi.api.kafka.model.storage.EphemeralStorage in project strimzi-kafka-operator by strimzi.

the class ZooKeeperSpecCheckerTest method checkZookeeperEvenReplicas.

@Test
public void checkZookeeperEvenReplicas() {
    Map<String, Object> kafkaOptions = new HashMap<>();
    kafkaOptions.put(KafkaConfiguration.DEFAULT_REPLICATION_FACTOR, 3);
    kafkaOptions.put(KafkaConfiguration.MIN_INSYNC_REPLICAS, 2);
    Kafka kafka = ResourceUtils.createKafka(NAMESPACE, NAME, 4, IMAGE, HEALTH_DELAY, HEALTH_TIMEOUT, null, kafkaOptions, emptyMap(), new EphemeralStorage(), new EphemeralStorage(), null, null, null, null);
    ZooKeeperSpecChecker checker = generateChecker(kafka);
    List<Condition> warnings = checker.run();
    assertThat(warnings, hasSize(1));
    Condition warning = warnings.get(0);
    assertThat(warning.getReason(), is("ZooKeeperReplicas"));
    assertThat(warning.getStatus(), is("True"));
    assertThat(warning.getMessage(), is("Running ZooKeeper with an odd number of replicas is recommended."));
}

Example 62 with EphemeralStorage

use of io.strimzi.api.kafka.model.storage.EphemeralStorage in project strimzi-kafka-operator by strimzi.

the class ZooKeeperSpecCheckerTest method checkEmptyWarnings.

@Test
public void checkEmptyWarnings() {
    Map<String, Object> kafkaOptions = new HashMap<>();
    kafkaOptions.put(KafkaConfiguration.DEFAULT_REPLICATION_FACTOR, 3);
    kafkaOptions.put(KafkaConfiguration.MIN_INSYNC_REPLICAS, 2);
    Kafka kafka = ResourceUtils.createKafka(NAMESPACE, NAME, 3, IMAGE, HEALTH_DELAY, HEALTH_TIMEOUT, null, kafkaOptions, emptyMap(), new EphemeralStorage(), new EphemeralStorage(), null, null, null, null);
    ZooKeeperSpecChecker checker = generateChecker(kafka);
    assertThat(checker.run(), empty());
}

Example 63 with EphemeralStorage

use of io.strimzi.api.kafka.model.storage.EphemeralStorage in project strimzi-kafka-operator by strimzi.

the class KafkaSpecCheckerTest method checkZookeeperEvenReplicas.

@Test
public void checkZookeeperEvenReplicas() {
    Map<String, Object> kafkaOptions = new HashMap<>();
    kafkaOptions.put(KafkaConfiguration.DEFAULT_REPLICATION_FACTOR, 3);
    kafkaOptions.put(KafkaConfiguration.MIN_INSYNC_REPLICAS, 2);
    Kafka kafka = ResourceUtils.createKafka(NAMESPACE, NAME, 4, IMAGE, HEALTH_DELAY, HEALTH_TIMEOUT, null, kafkaOptions, emptyMap(), new EphemeralStorage(), new EphemeralStorage(), null, null, null, null);
    KafkaSpecChecker checker = generateChecker(kafka);
    List<Condition> warnings = checker.run();
    assertThat(warnings, hasSize(1));
    Condition warning = warnings.get(0);
    assertThat(warning.getReason(), is("ZooKeeperReplicas"));
    assertThat(warning.getStatus(), is("True"));
    assertThat(warning.getMessage(), is("Running ZooKeeper with an odd number of replicas is recommended."));
}

Example 64 with EphemeralStorage

use of io.strimzi.api.kafka.model.storage.EphemeralStorage in project strimzi-kafka-operator by strimzi.

the class Capacity method generateDiskCapacity.

/**
 * Generate total disk capacity using the supplied storage configuration
 *
 * @param storage Storage configuration for Kafka cluster
 * @return Disk capacity per broker as a Double
 */
public static Double generateDiskCapacity(Storage storage) {
    if (storage instanceof PersistentClaimStorage) {
        return getSizeInMiB(((PersistentClaimStorage) storage).getSize());
    } else if (storage instanceof EphemeralStorage) {
        if (((EphemeralStorage) storage).getSizeLimit() != null) {
            return getSizeInMiB(((EphemeralStorage) storage).getSizeLimit());
        } else {
            return DEFAULT_BROKER_DISK_CAPACITY_IN_MIB;
        }
    } else if (storage instanceof JbodStorage) {
        // The value generated here for JBOD storage is used for tracking the total
        // disk capacity per broker. This will NOT be used for the final disk capacity
        // configuration since JBOD storage requires a special disk configuration.
        List<SingleVolumeStorage> volumeList = ((JbodStorage) storage).getVolumes();
        double size = 0;
        for (SingleVolumeStorage volume : volumeList) {
            size += generateDiskCapacity(volume);
        }
        return size;
    } else {
        throw new IllegalStateException("The declared storage '" + storage.getType() + "' is not supported");
    }
}