Examples with DefaultACLProvider org.apache.flink.shaded.curator5.org.apache.curator.framework.imps.DefaultACLProvider used on opensource projects

Example 11 with DefaultACLProvider

use of org.apache.flink.shaded.curator5.org.apache.curator.framework.imps.DefaultACLProvider in project knox by apache.

the class CuratorClientService method createClient.

private RemoteConfigurationRegistryClient createClient(RemoteConfigurationRegistryConfig config) {
    ACLProvider aclProvider;
    if (config.isSecureRegistry()) {
        configureSasl(config);
        if (AUTH_TYPE_KERBEROS.equalsIgnoreCase(config.getAuthType()) && !config.isBackwardsCompatible()) {
            aclProvider = new SASLOwnerACLProvider(true);
        } else {
            aclProvider = new SASLOwnerACLProvider(false);
        }
    } else {
        // Clear SASL system property
        System.clearProperty(LOGIN_CONTEXT_NAME_PROPERTY);
        aclProvider = new DefaultACLProvider();
    }
    CuratorFramework client = CuratorFrameworkFactory.builder().connectString(config.getConnectionString()).retryPolicy(new ExponentialBackoffRetry(1000, 3)).aclProvider(aclProvider).build();
    client.start();
    return (new ClientAdapter(client, config));
}