Examples with CoordinatorClient com.emc.storageos.coordinator.client.service.CoordinatorClient used on opensource projects

Example 41 with CoordinatorClient

use of com.emc.storageos.coordinator.client.service.CoordinatorClient in project coprhd-controller by CoprHD.

the class TokenManagerTests method testMultiNodesCacheUpdates.

/**
 * Tests out of sync cache behavior with multiple nodes.
 *
 * @throws Exception
 */
@Test
public void testMultiNodesCacheUpdates() throws Exception {
    // For this test, we need our custom setup, with several
    // tokenManagers sharing a common TestCoordinator. This will
    // simulate shared zookeeper data on the cluster. And the different
    // tokenManagers/KeyGenerators will simulate the different nodes with
    // out of sync caches.
    final long ROTATION_INTERVAL_MSECS = 5000;
    DbClient dbClient = getDbClient();
    CoordinatorClient coordinator = new TestCoordinator();
    // Node 1
    CassandraTokenManager tokenManager1 = new CassandraTokenManager();
    Base64TokenEncoder encoder1 = new Base64TokenEncoder();
    TokenKeyGenerator tokenKeyGenerator1 = new TokenKeyGenerator();
    TokenMaxLifeValuesHolder holder1 = new TokenMaxLifeValuesHolder();
    // means that once a token is created,
    holder1.setKeyRotationIntervalInMSecs(ROTATION_INTERVAL_MSECS);
    // if the next token being requested happens 5 seconds later or more, the keys will
    // rotate. This is to test the built in logic that triggers rotation.
    tokenManager1.setTokenMaxLifeValuesHolder(holder1);
    tokenManager1.setDbClient(dbClient);
    tokenManager1.setCoordinator(coordinator);
    encoder1.setCoordinator(coordinator);
    tokenKeyGenerator1.setTokenMaxLifeValuesHolder(holder1);
    encoder1.setTokenKeyGenerator(tokenKeyGenerator1);
    encoder1.managerInit();
    tokenManager1.setTokenEncoder(encoder1);
    // Node 2
    CassandraTokenManager tokenManager2 = new CassandraTokenManager();
    Base64TokenEncoder encoder2 = new Base64TokenEncoder();
    TokenKeyGenerator tokenKeyGenerator2 = new TokenKeyGenerator();
    TokenMaxLifeValuesHolder holder2 = new TokenMaxLifeValuesHolder();
    holder2.setKeyRotationIntervalInMSecs(ROTATION_INTERVAL_MSECS);
    tokenManager2.setTokenMaxLifeValuesHolder(holder2);
    tokenManager2.setDbClient(dbClient);
    tokenManager2.setCoordinator(coordinator);
    encoder2.setCoordinator(coordinator);
    tokenKeyGenerator2.setTokenMaxLifeValuesHolder(holder2);
    encoder2.setTokenKeyGenerator(tokenKeyGenerator2);
    encoder2.managerInit();
    tokenManager2.setTokenEncoder(encoder2);
    // We do not need to use multi threads for these tests. We are using
    // a determined sequence of events to cause caches to be out of sync and
    // see how the keyGenerators react.
    // SCENARIO 1 -----------------------------------------------------------------
    // Cause a rotation on node1, then go with that token to node 2 to validate the
    // token. Node2 should update the cache automatically to find the new key and
    // validate the token successfully.
    resetCoordinatorData(coordinator, tokenManager1, tokenManager2, encoder1, encoder2, tokenKeyGenerator1, tokenKeyGenerator2);
    // cause the rotation
    Thread.sleep((ROTATION_INTERVAL_MSECS) + 1000);
    StorageOSUserDAO userDAO = new StorageOSUserDAO();
    userDAO.setUserName("user1");
    // get a new token from node 1 (it will be encoded with a new key)
    final String token3 = tokenManager1.getToken(userDAO);
    Assert.assertNotNull(token3);
    // validate it on node 2
    StorageOSUserDAO gotUser = tokenManager2.validateToken(token3);
    Assert.assertNotNull(gotUser);
    // SCENARIO 2 -----------------------------------------------------------------
    // Create a token with the current key on node 1. Cause 2 rotations on node1, then go with that
    // token to node 2 to validate. At that point, node 2 still has the token's key in cache. But
    // that key is now 2 rotations old and should not be accepted. We want to test that node 2
    // appropriately updates its cache, then refuses the key, rejects the token.
    // reset coordinator data, start from scratch with fresh keys.
    resetCoordinatorData(coordinator, tokenManager1, tokenManager2, encoder1, encoder2, tokenKeyGenerator1, tokenKeyGenerator2);
    final String token4 = tokenManager1.getToken(userDAO);
    Assert.assertNotNull(token4);
    Thread.sleep((ROTATION_INTERVAL_MSECS + 1000));
    final String token5 = tokenManager1.getToken(userDAO);
    Assert.assertNotNull(token5);
    Thread.sleep((ROTATION_INTERVAL_MSECS + 1000));
    final String token6 = tokenManager1.getToken(userDAO);
    Assert.assertNotNull(token6);
    try {
        gotUser = tokenManager2.validateToken(token4);
        Assert.fail("The token validation should fail because of the token rotation.");
    } catch (UnauthorizedException ex) {
        // This exception is an expected one.
        Assert.assertTrue(true);
    }
    // SCENARIO 3 -----------------------------------------------------------------
    // Cause a rotation on node 1. Then go to node 2 to get a new token. Node 2 should realize
    // that the key it is about to use for signing is not the latest and refresh its cache. It should
    // not however cause a rotation, because it already just happened.
    resetCoordinatorData(coordinator, tokenManager1, tokenManager2, encoder1, encoder2, tokenKeyGenerator1, tokenKeyGenerator2);
    // cause a rotation
    Thread.sleep((ROTATION_INTERVAL_MSECS + 1000));
    final String token7 = tokenManager1.getToken(userDAO);
    Assert.assertNotNull(token7);
    TokenOnWire tw7 = encoder1.decode(token7);
    String key7 = tw7.getEncryptionKeyId();
    final String token8 = tokenManager2.getToken(userDAO);
    Assert.assertNotNull(token8);
    TokenOnWire tw8 = encoder1.decode(token8);
    String key8 = tw8.getEncryptionKeyId();
    // see that the key id that was used to encode both tokens are the same.
    Assert.assertEquals(key7, key8);
}

Example 42 with CoordinatorClient

use of com.emc.storageos.coordinator.client.service.CoordinatorClient in project coprhd-controller by CoprHD.

the class VersionCheckerTest method setup.

@BeforeClass
public static void setup() {
    CoordinatorClient coordinator = createMock(CoordinatorClient.class);
    Map<String, String> properties = new HashMap<String, String>();
    properties.put("controller_brocade_firmware_version", "11.2.1");
    properties.put("controller_mds_firmware_version", "5.0(1a)");
    properties.put("controller_rp_firmware_version", "4.1");
    properties.put("controller_vmax_firmware_version", "5876.221");
    properties.put("controller_vnxblock_firmware_version", "05.32");
    properties.put("controller_vnxfile_firmware_version", "7.1.71");
    properties.put("controller_isilon_firmware_version", "7.0.2.0");
    properties.put("controller_netapp_firmware_version", "8.1.1");
    properties.put("controller_vplex_firmware_version", "5.2");
    properties.put("controller_smis_provider_version", "4.6.1.1");
    properties.put("compute_windows_version", "6.0.6002");
    properties.put("compute_suse_linux_version", "11");
    properties.put("compute_redhat_linux_version", "5.9");
    properties.put("compute_hpux_version", "11.31");
    PropertyInfo propertyInfo = new PropertyInfo(properties);
    EasyMock.expect(coordinator.getPropertyInfo()).andReturn(propertyInfo).anyTimes();
    EasyMock.replay(coordinator);
    new VersionChecker().setCoordinator(coordinator);
}

Example 43 with CoordinatorClient

use of com.emc.storageos.coordinator.client.service.CoordinatorClient in project coprhd-controller by CoprHD.

the class GeoDbSvcStartupTest method checkDbConfig.

@Test
public void checkDbConfig() throws Exception {
    CoordinatorClient coordinator = runner.getCoordinator();
    // Check dbconfig
    String kind = coordinator.getDbConfigPath(Constants.GEODBSVC_NAME);
    Configuration config = coordinator.queryConfiguration(coordinator.getSiteId(), kind, DbSvcRunner.GEOSVC_ID);
    Assert.assertNotNull("No dbconfig found", config);
    String value = config.getConfig(DbConfigConstants.JOINED);
    Assert.assertTrue("dbconfig joined flag is false", "true".equalsIgnoreCase(value));
    // Check dbconfig/global
    config = coordinator.queryConfiguration(coordinator.getSiteId(), kind, Constants.GLOBAL_ID);
    Assert.assertNotNull("No dbconfig/global found", config);
    value = config.getConfig(Constants.SCHEMA_VERSION);
    Assert.assertTrue("Unexpected dbconfig/global schemaversion", DbSvcRunner.SVC_VERSION.equalsIgnoreCase(value));
    // Check versioned dbconfig
    kind = coordinator.getVersionedDbConfigPath(Constants.GEODBSVC_NAME, DbSvcRunner.SVC_VERSION);
    config = coordinator.queryConfiguration(coordinator.getSiteId(), kind, DbSvcRunner.GEOSVC_ID);
    Assert.assertNotNull("No versioned dbconfig found", config);
    value = config.getConfig(DbConfigConstants.INIT_DONE);
    Assert.assertTrue("Unexpected versioned dbconfig initdone", "true".equalsIgnoreCase(value));
    log.info("Check db config OK");
}

Example 44 with CoordinatorClient

use of com.emc.storageos.coordinator.client.service.CoordinatorClient in project coprhd-controller by CoprHD.

the class Maintenance method fail.

public static void fail(String targetUrl) {
    CoordinatorClient coordinatorClient = StorageOsPlugin.getInstance().getCoordinatorClient();
    UpgradeFailureInfo failureInfo = coordinatorClient.queryRuntimeState(Constants.UPGRADE_FAILURE_INFO, UpgradeFailureInfo.class);
    Logger.info("UpgradeFailureInfo=%s", failureInfo);
    render(failureInfo);
}

Example 45 with CoordinatorClient

use of com.emc.storageos.coordinator.client.service.CoordinatorClient in project coprhd-controller by CoprHD.

the class Hosts method list.

public static void list() {
    TenantSelector.addRenderArgs();
    renderArgs.put("dataTable", new HostDataTable());
    CoordinatorClient coordinatorClient = StorageOsPlugin.getInstance().getCoordinatorClient();
    String limit = coordinatorClient.getPropertyInfo().getProperty(Constants.RESOURCE_LIMIT_TENANT_HOSTS);
    renderArgs.put(Constants.RESOURCE_LIMIT_TENANT_HOSTS, limit);
    render();
}