mirror of https://github.com/apache/cloudstack.git
103 lines
3.2 KiB
Java
Executable File
103 lines
3.2 KiB
Java
Executable File
// Licensed to the Apache Software Foundation (ASF) under one
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// or more contributor license agreements. See the NOTICE file
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// distributed with this work for additional information
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// regarding copyright ownership. The ASF licenses this file
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// to you under the Apache License, Version 2.0 (the
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// "License"); you may not use this file except in compliance
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// with the License. You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing,
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// software distributed under the License is distributed on an
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// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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// KIND, either express or implied. See the License for the
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// specific language governing permissions and limitations
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// under the License.
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package com.cloud.host.dao;
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import java.util.Date;
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import java.util.List;
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import com.cloud.host.Host;
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import com.cloud.host.Host.Type;
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import com.cloud.host.HostVO;
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import com.cloud.host.Status;
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import com.cloud.hypervisor.Hypervisor;
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import com.cloud.info.RunningHostCountInfo;
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import com.cloud.resource.ResourceState;
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import com.cloud.utils.db.GenericDao;
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import com.cloud.utils.fsm.StateDao;
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/**
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* Data Access Object for server
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*
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*/
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public interface HostDao extends GenericDao<HostVO, Long>, StateDao<Status, Status.Event, Host> {
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long countBy(long clusterId, ResourceState... states);
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/**
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* Mark all hosts associated with a certain management server
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* as disconnected.
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*
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* @param msId management server id.
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*/
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void markHostsAsDisconnected(long msId, long lastPing);
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List<HostVO> findLostHosts(long timeout);
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List<HostVO> findAndUpdateDirectAgentToLoad(long lastPingSecondsAfter, Long limit, long managementServerId);
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List<RunningHostCountInfo> getRunningHostCounts(Date cutTime);
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long getNextSequence(long hostId);
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void loadDetails(HostVO host);
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void saveDetails(HostVO host);
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void loadHostTags(HostVO host);
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List<HostVO> listByHostTag(Host.Type type, Long clusterId, Long podId, long dcId, String hostTag);
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long countRoutingHostsByDataCenter(long dcId);
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List<HostVO> findAndUpdateApplianceToLoad(long lastPingSecondsAfter, long managementServerId);
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boolean updateResourceState(ResourceState oldState, ResourceState.Event event, ResourceState newState, Host vo);
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HostVO findByGuid(String guid);
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HostVO findByTypeNameAndZoneId(long zoneId, String name, Host.Type type);
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List<HostVO> findHypervisorHostInCluster(long clusterId);
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/**
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* @param type
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* @param clusterId
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* @param podId
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* @param dcId
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* @param haTag TODO
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* @return
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*/
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List<HostVO> listAllUpAndEnabledNonHAHosts(Type type, Long clusterId, Long podId, long dcId, String haTag);
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List<HostVO> findByDataCenterId(Long zoneId);
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List<HostVO> findByPodId(Long podId);
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List<HostVO> findByClusterId(Long clusterId);
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List<HostVO> listByDataCenterId(long id);
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List<Long> listAllHosts(long zoneId);
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List<HostVO> listAllHostsByType(Host.Type type);
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HostVO findByPublicIp(String publicIp);
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HostVO findByIp(String publicIp);
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List<HostVO> listByDataCenterIdAndHypervisorType(long zoneId, Hypervisor.HypervisorType hypervisorType);
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}
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