com.alibaba.nacos.naming.cluster.NamingReadinessCheckService Maven / Gradle / Ivy
/*
* Copyright 1999-2023 Alibaba Group Holding Ltd.
*
* 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.alibaba.nacos.naming.cluster;
import com.alibaba.nacos.api.common.Constants;
import com.alibaba.nacos.core.cluster.health.AbstractModuleHealthChecker;
import com.alibaba.nacos.core.utils.Loggers;
import org.springframework.stereotype.Service;
/**
* Readiness check service for config module.
*
* @author xiweng.yy
*/
@Service
public class NamingReadinessCheckService extends AbstractModuleHealthChecker {
private final ServerStatusManager serverStatusManager;
public NamingReadinessCheckService(ServerStatusManager serverStatusManager) {
this.serverStatusManager = serverStatusManager;
}
@Override
public boolean readiness() {
try {
return ServerStatus.UP.equals(serverStatusManager.getServerStatus());
} catch (Exception e) {
Loggers.CLUSTER.error("Naming health check fail.", e);
}
return false;
}
@Override
public String getModuleName() {
return Constants.Naming.NAMING_MODULE;
}
}