com.hazelcast.internal.cluster.impl.operations.BeforeJoinCheckFailureOp Maven / Gradle / Ivy
/*
* Copyright (c) 2008-2020, Hazelcast, Inc. All Rights Reserved.
*
* Licensed 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 com.hazelcast.internal.cluster.impl.operations;
import com.hazelcast.instance.impl.Node;
import com.hazelcast.internal.cluster.impl.ClusterDataSerializerHook;
import com.hazelcast.logging.ILogger;
import com.hazelcast.nio.ObjectDataInput;
import com.hazelcast.nio.ObjectDataOutput;
import com.hazelcast.spi.impl.NodeEngineImpl;
import java.io.IOException;
public class BeforeJoinCheckFailureOp extends AbstractClusterOperation {
private String failReasonMsg;
public BeforeJoinCheckFailureOp() {
}
public BeforeJoinCheckFailureOp(String failReasonMsg) {
this.failReasonMsg = failReasonMsg;
}
@Override
protected void writeInternal(ObjectDataOutput out) throws IOException {
out.writeUTF(failReasonMsg);
}
@Override
protected void readInternal(ObjectDataInput in) throws IOException {
failReasonMsg = in.readUTF();
}
@Override
public void run() {
final NodeEngineImpl nodeEngine = (NodeEngineImpl) getNodeEngine();
final Node node = nodeEngine.getNode();
if (node.getClusterService().isJoined()) {
throw new IllegalStateException("Node is already joined but received a termination message! "
+ "Reason: " + failReasonMsg);
}
final ILogger logger = nodeEngine.getLogger("com.hazelcast.security");
logger.severe("Node could not join cluster. Before join check failed node is going to shutdown now!");
logger.severe("Reason of failure for node join: " + failReasonMsg);
node.shutdown(true);
}
@Override
public int getClassId() {
return ClusterDataSerializerHook.BEFORE_JOIN_CHECK_FAILURE;
}
}