Examples with Errors org.apache.kafka.common.protocol.Errors used on opensource projects

Example 26 with Errors

use of org.apache.kafka.common.protocol.Errors in project apache-kafka-on-k8s by banzaicloud.

the class OffsetsForLeaderEpochRequest method getErrorResponse.

@Override
public AbstractResponse getErrorResponse(int throttleTimeMs, Throwable e) {
    Errors error = Errors.forException(e);
    Map<TopicPartition, EpochEndOffset> errorResponse = new HashMap<>();
    for (TopicPartition tp : epochsByPartition.keySet()) {
        errorResponse.put(tp, new EpochEndOffset(error, EpochEndOffset.UNDEFINED_EPOCH_OFFSET));
    }
    return new OffsetsForLeaderEpochResponse(errorResponse);
}

Example 27 with Errors

use of org.apache.kafka.common.protocol.Errors in project apache-kafka-on-k8s by banzaicloud.

the class StopReplicaRequest method getErrorResponse.

@Override
public StopReplicaResponse getErrorResponse(int throttleTimeMs, Throwable e) {
    Errors error = Errors.forException(e);
    Map<TopicPartition, Errors> responses = new HashMap<>(partitions.size());
    for (TopicPartition partition : partitions) {
        responses.put(partition, error);
    }
    short versionId = version();
    switch(versionId) {
        case 0:
            return new StopReplicaResponse(error, responses);
        default:
            throw new IllegalArgumentException(String.format("Version %d is not valid. Valid versions for %s are 0 to %d", versionId, this.getClass().getSimpleName(), ApiKeys.STOP_REPLICA.latestVersion()));
    }
}

Example 28 with Errors

use of org.apache.kafka.common.protocol.Errors in project apache-kafka-on-k8s by banzaicloud.

the class LeaderAndIsrRequest method getErrorResponse.

@Override
public LeaderAndIsrResponse getErrorResponse(int throttleTimeMs, Throwable e) {
    Errors error = Errors.forException(e);
    Map<TopicPartition, Errors> responses = new HashMap<>(partitionStates.size());
    for (TopicPartition partition : partitionStates.keySet()) {
        responses.put(partition, error);
    }
    short versionId = version();
    switch(versionId) {
        case 0:
        case 1:
            return new LeaderAndIsrResponse(error, responses);
        default:
            throw new IllegalArgumentException(String.format("Version %d is not valid. Valid versions for %s are 0 to %d", versionId, this.getClass().getSimpleName(), ApiKeys.LEADER_AND_ISR.latestVersion()));
    }
}

Example 29 with Errors

use of org.apache.kafka.common.protocol.Errors in project apache-kafka-on-k8s by banzaicloud.

the class LeaderAndIsrResponse method toStruct.

@Override
protected Struct toStruct(short version) {
    Struct struct = new Struct(ApiKeys.LEADER_AND_ISR.responseSchema(version));
    List<Struct> responseDatas = new ArrayList<>(responses.size());
    for (Map.Entry<TopicPartition, Errors> response : responses.entrySet()) {
        Struct partitionData = struct.instance(PARTITIONS_KEY_NAME);
        TopicPartition partition = response.getKey();
        partitionData.set(TOPIC_NAME, partition.topic());
        partitionData.set(PARTITION_ID, partition.partition());
        partitionData.set(ERROR_CODE, response.getValue().code());
        responseDatas.add(partitionData);
    }
    struct.set(PARTITIONS_KEY_NAME, responseDatas.toArray());
    struct.set(ERROR_CODE, error.code());
    return struct;
}

Example 30 with Errors

use of org.apache.kafka.common.protocol.Errors in project apache-kafka-on-k8s by banzaicloud.

the class ApiError method fromThrowable.

public static ApiError fromThrowable(Throwable t) {
    // Avoid populating the error message if it's a generic one
    Errors error = Errors.forException(t);
    String message = error.message().equals(t.getMessage()) ? null : t.getMessage();
    return new ApiError(error, message);
}