Package com.linkedin.helix.PropertyKey

Examples of com.linkedin.helix.PropertyKey.Builder.instanceConfig()

160
161
162
163
164
165
166
167
168
169
170
    ZKHelixDataAccessor accessor =
        new ZKHelixDataAccessor(clusterName, new ZkBaseDataAccessor<ZNRecord>(_zkClient));
    Builder keyBuilder = accessor.keyBuilder();

    return accessor.getProperty(keyBuilder.instanceConfig(instanceName));
  }

  @Override
  public void enableInstance(final String clusterName,
                             final String instanceName,
View Full Code Here
162
163
164
165
166
167
168
169
170
171
172
    ZKHelixDataAccessor accessor =
        new ZKHelixDataAccessor(clusterName, new ZkBaseDataAccessor<ZNRecord>(_zkClient));
    Builder keyBuilder = accessor.keyBuilder();

    return accessor.getProperty(keyBuilder.instanceConfig(instanceName));
  }

  @Override
  public void enableInstance(final String clusterName,
                             final String instanceName,
View Full Code Here
265
266
267
268
269
270
271
272
273
274
275
    {
      throw new HelixException("Can't drop " + instanceId + ", please stop " + instanceId
          + " before drop it");
    }

    InstanceConfig config = accessor.getProperty(keyBuilder.instanceConfig(instanceId));
    if (config == null)
    {
      String error = "Node " + instanceId + " does not exist, cannot drop";
      _logger.warn(error);
      throw new HelixException(error);
View Full Code Here
292
293
294
295
296
297
298
299
300
301
302
    ZKHelixDataAccessor accessor =
        new ZKHelixDataAccessor(clusterName, new ZkBaseDataAccessor(_zkClient));
    Builder keyBuilder = accessor.keyBuilder();

    InstanceConfig oldConfig =
        accessor.getProperty(keyBuilder.instanceConfig(oldInstanceName));
    if (oldConfig == null)
    {
      String error = "Old instance " + oldInstanceName + " does not exist, cannot swap";
      _logger.warn(error);
      throw new HelixException(error);
View Full Code Here
301
302
303
304
305
306
307
308
309
310
311
      _logger.warn(error);
      throw new HelixException(error);
    }

    InstanceConfig newConfig =
        accessor.getProperty(keyBuilder.instanceConfig(newInstanceName));
    if (newConfig == null)
    {
      String error = "New instance " + newInstanceName + " does not exist, cannot swap";
      _logger.warn(error);
      throw new HelixException(error);
View Full Code Here
188
189
190
191
192
193
194
195
196
197
198
  {
    ZKHelixDataAccessor accessor =
        new ZKHelixDataAccessor(clusterName, new ZkBaseDataAccessor(zkClient));
    Builder keyBuilder = accessor.keyBuilder();

    InstanceConfig config = accessor.getProperty(keyBuilder.instanceConfig(instance));
    AssertJUnit.assertEquals(wantEnabled, config.getInstanceEnabled());
  }

  public void verifyReplication(ZkClient zkClient,
                                String clusterName,
View Full Code Here
477
478
479
480
481
482
483
484
485
486
487
    ClusterSetup.processCommandLineArgs(new String[] { "--zkSvr", ZK_ADDR,
        "--enableInstance", clusterName, "localhost_12918", "false" });
    ClusterSetup.processCommandLineArgs(new String[] { "--zkSvr", ZK_ADDR, "--dropNode",
        clusterName, "localhost:12918" });

    Assert.assertNull(accessor.getProperty(keyBuilder.instanceConfig("localhost_12918")),
                      "Instance config should be dropped");
    Assert.assertFalse(_gZkClient.exists(PropertyPathConfig.getPath(PropertyType.INSTANCES,
                                                                    clusterName,
                                                                    "localhost_12918")),
                       "Instance/host should be dropped");
View Full Code Here
74
75
76
77
78
79
80
81
82
83
84
      // test change content
      HelixDataAccessor accessor = manager.getHelixDataAccessor();
      Builder keyBuilder = accessor.keyBuilder();
      String instanceName = "localhost_12918";
      HelixProperty value = accessor.getProperty(keyBuilder.instanceConfig(instanceName));
      value._record.setSimpleField("" + System.currentTimeMillis(), "newValue");
      listener._instanceConfigChanged = false;
      accessor.setProperty(keyBuilder.instanceConfig(instanceName), value);
      Thread.sleep(1000);  // wait zk callback
      Assert.assertTrue(listener._instanceConfigChanged, "Should get instanceConfig callback invoked since we change instanceConfig");
View Full Code Here
77
78
79
80
81
82
83
84
85
86
87
      Builder keyBuilder = accessor.keyBuilder();
      String instanceName = "localhost_12918";
      HelixProperty value = accessor.getProperty(keyBuilder.instanceConfig(instanceName));
      value._record.setSimpleField("" + System.currentTimeMillis(), "newValue");
      listener._instanceConfigChanged = false;
      accessor.setProperty(keyBuilder.instanceConfig(instanceName), value);
      Thread.sleep(1000);  // wait zk callback
      Assert.assertTrue(listener._instanceConfigChanged, "Should get instanceConfig callback invoked since we change instanceConfig");

      value = accessor.getProperty(keyBuilder.clusterConfig());
      value._record.setSimpleField("" + System.currentTimeMillis(), "newValue");
View Full Code Here
265
266
267
268
269
270
271
272
273
274
275
    {
      throw new HelixException("Can't drop " + instanceId + ", please stop " + instanceId
          + " before drop it");
    }

    InstanceConfig config = accessor.getProperty(keyBuilder.instanceConfig(instanceId));
    if (config == null)
    {
      String error = "Node " + instanceId + " does not exist, cannot drop";
      _logger.warn(error);
      throw new HelixException(error);
View Full Code Here
TOP
Copyright © 2018 www.massapi.com. All rights reserved.
All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.