YARN-8278. DistributedScheduling is not working in HA. Contributed by Bibin A Chundatt.
This commit is contained in:
parent
58b97c79e3
commit
2bb647bb91
@ -34,6 +34,11 @@ public class ServerRMProxy<T> extends RMProxy<T> {
|
|||||||
private static final Logger LOG =
|
private static final Logger LOG =
|
||||||
LoggerFactory.getLogger(ServerRMProxy.class);
|
LoggerFactory.getLogger(ServerRMProxy.class);
|
||||||
|
|
||||||
|
private interface ServerRMProtocols
|
||||||
|
extends DistributedSchedulingAMProtocol, ResourceTracker {
|
||||||
|
//Add nothing
|
||||||
|
}
|
||||||
|
|
||||||
private ServerRMProxy() {
|
private ServerRMProxy() {
|
||||||
super();
|
super();
|
||||||
}
|
}
|
||||||
@ -95,8 +100,8 @@ public InetSocketAddress getRMAddress(YarnConfiguration conf,
|
|||||||
@InterfaceAudience.Private
|
@InterfaceAudience.Private
|
||||||
@Override
|
@Override
|
||||||
public void checkAllowedProtocols(Class<?> protocol) {
|
public void checkAllowedProtocols(Class<?> protocol) {
|
||||||
Preconditions.checkArgument(
|
Preconditions
|
||||||
protocol.isAssignableFrom(ResourceTracker.class),
|
.checkArgument(protocol.isAssignableFrom(ServerRMProtocols.class),
|
||||||
"ResourceManager does not support this protocol");
|
"ResourceManager does not support this protocol");
|
||||||
}
|
}
|
||||||
}
|
}
|
@ -0,0 +1,52 @@
|
|||||||
|
/**
|
||||||
|
* Licensed to the Apache Software Foundation (ASF) under one
|
||||||
|
* or more contributor license agreements. See the NOTICE file
|
||||||
|
* distributed with this work for additional information
|
||||||
|
* regarding copyright ownership. The ASF licenses this file
|
||||||
|
* to you under the Apache License, Version 2.0 (the
|
||||||
|
* "License"); you may not use this file except in compliance
|
||||||
|
* with the License. You may obtain a copy of the License at
|
||||||
|
*
|
||||||
|
* http://www.apache.org/licenses/LICENSE-2.0
|
||||||
|
*
|
||||||
|
* Unless required by applicable law or agreed to in writing, software
|
||||||
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
||||||
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||||
|
* See the License for the specific language governing permissions and
|
||||||
|
* limitations under the License.
|
||||||
|
*/
|
||||||
|
|
||||||
|
package org.apache.hadoop.yarn.server.api;
|
||||||
|
|
||||||
|
import org.apache.hadoop.yarn.conf.HAUtil;
|
||||||
|
import org.apache.hadoop.yarn.conf.YarnConfiguration;
|
||||||
|
import org.junit.Assert;
|
||||||
|
import org.junit.Test;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Test ServerRMProxy.
|
||||||
|
*/
|
||||||
|
public class TestServerRMProxy {
|
||||||
|
|
||||||
|
@Test
|
||||||
|
public void testDistributedProtocol() {
|
||||||
|
|
||||||
|
YarnConfiguration conf = new YarnConfiguration();
|
||||||
|
try {
|
||||||
|
ServerRMProxy.createRMProxy(conf, DistributedSchedulingAMProtocol.class);
|
||||||
|
} catch (Exception e) {
|
||||||
|
Assert.fail("DistributedSchedulingAMProtocol fail in non HA");
|
||||||
|
}
|
||||||
|
|
||||||
|
// HA is enabled
|
||||||
|
conf.setBoolean(YarnConfiguration.RM_HA_ENABLED, true);
|
||||||
|
conf.set(YarnConfiguration.RM_HA_IDS, "rm1,rm2");
|
||||||
|
conf.set(HAUtil.addSuffix(YarnConfiguration.RM_HOSTNAME, "rm1"), "0.0.0.0");
|
||||||
|
conf.set(HAUtil.addSuffix(YarnConfiguration.RM_HOSTNAME, "rm2"), "0.0.0.0");
|
||||||
|
try {
|
||||||
|
ServerRMProxy.createRMProxy(conf, DistributedSchedulingAMProtocol.class);
|
||||||
|
} catch (Exception e) {
|
||||||
|
Assert.fail("DistributedSchedulingAMProtocol fail in HA");
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
Loading…
Reference in New Issue
Block a user