Examples with ConfigException org.apache.kafka.common.config.ConfigException used on opensource projects

Example 36 with ConfigException

use of org.apache.kafka.common.config.ConfigException in project kafka by apache.

the class SslFactoryTest method verifyKeystoreVerifiableUsingTruststore.

private void verifyKeystoreVerifiableUsingTruststore(boolean usePem, String tlsProtocol) throws Exception {
    File trustStoreFile1 = usePem ? null : File.createTempFile("truststore1", ".jks");
    Map<String, Object> sslConfig1 = sslConfigsBuilder(Mode.SERVER).createNewTrustStore(trustStoreFile1).usePem(usePem).build();
    SslFactory sslFactory = new SslFactory(Mode.SERVER, null, true);
    sslFactory.configure(sslConfig1);
    File trustStoreFile2 = usePem ? null : File.createTempFile("truststore2", ".jks");
    Map<String, Object> sslConfig2 = sslConfigsBuilder(Mode.SERVER).createNewTrustStore(trustStoreFile2).usePem(usePem).build();
    // listener to stores that may not work with other brokers where the update hasn't yet been performed.
    try {
        sslFactory.validateReconfiguration(sslConfig2);
        fail("ValidateReconfiguration did not fail as expected");
    } catch (ConfigException e) {
    // Expected exception
    }
}

Example 37 with ConfigException

use of org.apache.kafka.common.config.ConfigException in project kafka by apache.

the class KafkaAdminClientTest method testDefaultApiTimeoutAndRequestTimeoutConflicts.

@Test
public void testDefaultApiTimeoutAndRequestTimeoutConflicts() {
    final AdminClientConfig config = newConfMap(AdminClientConfig.DEFAULT_API_TIMEOUT_MS_CONFIG, "500");
    KafkaException exception = assertThrows(KafkaException.class, () -> KafkaAdminClient.createInternal(config, null));
    assertTrue(exception.getCause() instanceof ConfigException);
}

Example 38 with ConfigException

use of org.apache.kafka.common.config.ConfigException in project kafka by apache.

the class WorkerConfig method validateHttpResponseHeaderConfig.

// Visible for testing
static void validateHttpResponseHeaderConfig(String config) {
    try {
        // validate format
        String[] configTokens = config.trim().split("\\s+", 2);
        if (configTokens.length != 2) {
            throw new ConfigException(String.format("Invalid format of header config '%s'. " + "Expected: '[ation] [header name]:[header value]'", config));
        }
        // validate action
        String method = configTokens[0].trim();
        validateHeaderConfigAction(method);
        // validate header name and header value pair
        String header = configTokens[1];
        String[] headerTokens = header.trim().split(":");
        if (headerTokens.length != 2) {
            throw new ConfigException(String.format("Invalid format of header name and header value pair '%s'. " + "Expected: '[header name]:[header value]'", header));
        }
        // validate header name
        String headerName = headerTokens[0].trim();
        if (headerName.isEmpty() || headerName.matches(".*\\s+.*")) {
            throw new ConfigException(String.format("Invalid header name '%s'. " + "The '[header name]' cannot contain whitespace", headerName));
        }
    } catch (ArrayIndexOutOfBoundsException e) {
        throw new ConfigException(String.format("Invalid header config '%s'.", config), e);
    }
}

Example 39 with ConfigException

use of org.apache.kafka.common.config.ConfigException in project kafka by apache.

the class SinkConnectorConfig method validate.

/**
 * Throw an exception if the passed-in properties do not constitute a valid sink.
 * @param props sink configuration properties
 */
public static void validate(Map<String, String> props) {
    final boolean hasTopicsConfig = hasTopicsConfig(props);
    final boolean hasTopicsRegexConfig = hasTopicsRegexConfig(props);
    final boolean hasDlqTopicConfig = hasDlqTopicConfig(props);
    if (hasTopicsConfig && hasTopicsRegexConfig) {
        throw new ConfigException(SinkTask.TOPICS_CONFIG + " and " + SinkTask.TOPICS_REGEX_CONFIG + " are mutually exclusive options, but both are set.");
    }
    if (!hasTopicsConfig && !hasTopicsRegexConfig) {
        throw new ConfigException("Must configure one of " + SinkTask.TOPICS_CONFIG + " or " + SinkTask.TOPICS_REGEX_CONFIG);
    }
    if (hasDlqTopicConfig) {
        String dlqTopic = props.get(DLQ_TOPIC_NAME_CONFIG).trim();
        if (hasTopicsConfig) {
            List<String> topics = parseTopicsList(props);
            if (topics.contains(dlqTopic)) {
                throw new ConfigException(String.format("The DLQ topic '%s' may not be included in the list of " + "topics ('%s=%s') consumed by the connector", dlqTopic, SinkTask.TOPICS_REGEX_CONFIG, topics));
            }
        }
        if (hasTopicsRegexConfig) {
            String topicsRegexStr = props.get(SinkTask.TOPICS_REGEX_CONFIG);
            Pattern pattern = Pattern.compile(topicsRegexStr);
            if (pattern.matcher(dlqTopic).matches()) {
                throw new ConfigException(String.format("The DLQ topic '%s' may not be included in the regex matching the " + "topics ('%s=%s') consumed by the connector", dlqTopic, SinkTask.TOPICS_REGEX_CONFIG, topicsRegexStr));
            }
        }
    }
}

Example 40 with ConfigException

use of org.apache.kafka.common.config.ConfigException in project kafka by apache.

the class JmxReporter method compilePredicate.

public static Predicate<String> compilePredicate(Map<String, ?> originalConfig) {
    Map<String, ?> configs = ConfigUtils.translateDeprecatedConfigs(originalConfig, new String[][] { { INCLUDE_CONFIG, INCLUDE_CONFIG_ALIAS }, { EXCLUDE_CONFIG, EXCLUDE_CONFIG_ALIAS } });
    String include = (String) configs.get(INCLUDE_CONFIG);
    String exclude = (String) configs.get(EXCLUDE_CONFIG);
    if (include == null) {
        include = DEFAULT_INCLUDE;
    }
    if (exclude == null) {
        exclude = DEFAULT_EXCLUDE;
    }
    try {
        Pattern includePattern = Pattern.compile(include);
        Pattern excludePattern = Pattern.compile(exclude);
        return s -> includePattern.matcher(s).matches() && !excludePattern.matcher(s).matches();
    } catch (PatternSyntaxException e) {
        throw new ConfigException("JMX filter for configuration" + METRICS_CONFIG_PREFIX + ".(include/exclude) is not a valid regular expression");
    }
}