Examples with KeyProviderCryptoExtension org.apache.hadoop.crypto.key.KeyProviderCryptoExtension used on opensource projects

Example 11 with KeyProviderCryptoExtension

use of org.apache.hadoop.crypto.key.KeyProviderCryptoExtension in project hadoop by apache.

the class TestEncryptionZonesWithHA method setupCluster.

@Before
public void setupCluster() throws Exception {
    conf = new Configuration();
    conf.setInt(DFSConfigKeys.DFS_HA_TAILEDITS_PERIOD_KEY, 1);
    HAUtil.setAllowStandbyReads(conf, true);
    fsHelper = new FileSystemTestHelper();
    String testRoot = fsHelper.getTestRootDir();
    testRootDir = new File(testRoot).getAbsoluteFile();
    conf.set(CommonConfigurationKeysPublic.HADOOP_SECURITY_KEY_PROVIDER_PATH, JavaKeyStoreProvider.SCHEME_NAME + "://file" + new Path(testRootDir.toString(), "test.jks").toUri());
    cluster = new MiniDFSCluster.Builder(conf).nnTopology(MiniDFSNNTopology.simpleHATopology()).numDataNodes(1).build();
    cluster.waitActive();
    cluster.transitionToActive(0);
    fs = (DistributedFileSystem) HATestUtil.configureFailoverFs(cluster, conf);
    DFSTestUtil.createKey(TEST_KEY, cluster, 0, conf);
    DFSTestUtil.createKey(TEST_KEY, cluster, 1, conf);
    nn0 = cluster.getNameNode(0);
    nn1 = cluster.getNameNode(1);
    dfsAdmin0 = new HdfsAdmin(cluster.getURI(0), conf);
    dfsAdmin1 = new HdfsAdmin(cluster.getURI(1), conf);
    KeyProviderCryptoExtension nn0Provider = cluster.getNameNode(0).getNamesystem().getProvider();
    fs.getClient().setKeyProvider(nn0Provider);
}