com.staros.manager

Class StarManager

java.lang.Object

com.staros.manager.StarManager

public class StarManager
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
static byte[]	IMAGE_META_MAGIC_BYTES

Constructor Summary

Constructors

Constructor and Description
StarManager()
StarManager(JournalSystem journalSystem)

Method Summary

Modifier and Type	Method and Description
java.lang.String	addFileStore(java.lang.String serviceId, FileStoreInfo fsInfo)
long	addWorker(java.lang.String serviceId, long groupId, java.lang.String ipPort)
FilePathInfo	allocateFilePath(java.lang.String serviceId, FileStoreType fsType, java.lang.String suffix, java.lang.String fsKey)
void	becomeFollower()
void	becomeLeader()
java.lang.String	bootstrapService(java.lang.String serviceTemplateName, java.lang.String serviceName)
protected void	checkAndUpdateShard(ServiceManager serviceManager, java.lang.String serviceId, long workerId, java.util.List<ShardReportInfo> shardReportInfos)
MetaGroupInfo	createMetaGroup(java.lang.String serviceId, CreateMetaGroupInfo createMetaGroupInfo)
java.util.List<ShardInfo>	createShard(java.lang.String serviceId, java.util.List<CreateShardInfo> createShardInfos)
java.util.List<ShardGroupInfo>	createShardGroup(java.lang.String serviceId, java.util.List<CreateShardGroupInfo> createShardGroupInfos)
long	createWorkerGroup(java.lang.String serviceId, java.lang.String owner, WorkerGroupSpec spec, java.util.Map<java.lang.String,java.lang.String> labels, java.util.Map<java.lang.String,java.lang.String> properties, int replicaNumber)
void	deleteMetaGroup(java.lang.String serviceId, long metaGroupId)
void	deleteShard(java.lang.String serviceId, java.util.List<java.lang.Long> shardIds)
void	deleteShardGroup(java.lang.String serviceId, java.util.List<java.lang.Long> groupIds, boolean deleteShards)
void	deleteWorkerGroup(java.lang.String serviceId, long groupId)
void	deregisterService(java.lang.String serviceTemplateName)
java.lang.String	dump()
void	dumpMeta(java.io.OutputStream out)
FileStoreInfo	getFileStore(java.lang.String serviceId, java.lang.String fsName, java.lang.String fsKey)
FileStoreMgr	getFileStoreMgr(java.lang.String serviceId)
HeartbeatManager	getHeartbeatManager()
IdGenerator	getIdGenerator()
MetaGroupInfo	getMetaGroupInfo(java.lang.String serviceId, long metaGroupId)
java.lang.String	getServiceIdByIdOrName(java.lang.String service)
ServiceInfo	getServiceInfoById(java.lang.String serviceId)
ServiceInfo	getServiceInfoByName(java.lang.String serviceName)
ServiceManager	getServiceManager()
java.util.List<ShardGroupInfo>	getShardGroupInfo(java.lang.String serviceId, java.util.List<java.lang.Long> shardGroupIds)
java.util.List<ShardInfo>	getShardInfo(java.lang.String serviceId, java.util.List<java.lang.Long> shardIds, long workerGroupId)
ShardManager	getShardManager(java.lang.String serviceId)
WorkerInfo	getWorkerInfo(java.lang.String serviceId, long workerId)
WorkerInfo	getWorkerInfo(java.lang.String serviceId, java.lang.String ipPort)
WorkerManager	getWorkerManager()
java.util.List<FileStoreInfo>	listFileStore(java.lang.String serviceId, FileStoreType fsType)
java.util.List<MetaGroupInfo>	listMetaGroupInfo(java.lang.String serviceId)
org.apache.commons.lang3.tuple.Pair<java.util.List<ShardGroupInfo>,java.lang.Long>	listShardGroupInfo(java.lang.String serviceId, boolean includeAnonymousGroup, long startGroupId)
java.util.List<ShardInfoList>	listShardInfo(java.lang.String serviceId, java.util.List<java.lang.Long> groupIds, long workerGroupId, boolean withoutReplicaInfo)
java.util.List<WorkerGroupDetailInfo>	listWorkerGroups(java.lang.String serviceId, java.util.List<java.lang.Long> groupIds, java.util.Map<java.lang.String,java.lang.String> filterLabelsMap, boolean includeWorkersInfo)
void	loadMeta(java.io.InputStream in)
void	processWorkerHeartbeat(java.lang.String serviceId, long workerId, long startTime, java.util.Map<java.lang.String,java.lang.String> workerProperties, java.util.List<java.lang.Long> shardIds, java.util.List<ShardReportInfo> shardReportInfos)
boolean	queryMetaGroupStable(java.lang.String serviceId, long metaGroupId, long workerGroupId)
void	registerService(java.lang.String serviceTemplateName, java.util.List<java.lang.String> serviceComponents)
void	removeFileStore(java.lang.String serviceId, java.lang.String fsKey, java.lang.String fsName)
void	removeShardGroupReplicas(java.lang.String serviceId, java.lang.Long shardGroupId)
void	removeWorker(java.lang.String serviceId, long groupId, long workerId)
void	replay(Journal journal)
void	replayAddFileStore(java.lang.String serviceId, FileStoreInfo fsInfo)
void	replayAddWorker(java.lang.String serviceId, Worker worker)
void	replayBootstrapService(Service service)
void	replayCreateMetaGroup(java.lang.String serviceId, MetaGroupJournalInfo info)
void	replayCreateShard(java.lang.String serviceId, CreateShardJournalInfo info)
void	replayCreateShardGroup(java.lang.String serviceId, java.util.List<ShardGroup> shardGroups)
void	replayCreateWorkerGroup(java.lang.String serviceId, WorkerGroup group)
void	replayDeleteMetaGroup(java.lang.String serviceId, MetaGroupJournalInfo info)
void	replayDeleteShard(java.lang.String serviceId, java.util.List<java.lang.Long> shardIds)
void	replayDeleteShardGroup(java.lang.String serviceId, DeleteShardGroupInfo info)
void	replayDeleteWorkerGroup(java.lang.String serviceId, long groupId)
void	replayDeregisterService(java.lang.String serviceTemplateName)
void	replayLeaderChange(LeaderInfo info)
void	replayRegisterService(ServiceTemplate serviceTemplate)
void	replayRemoveFileStore(java.lang.String serviceId, java.lang.String fsKey)
void	replayRemoveWorker(java.lang.String serviceId, long groupId, long workerId)
void	replaySetId(long id)
void	replayShutdownService(Service service)
void	replayUpdateFileStore(java.lang.String serviceId, FileStoreInfo fsInfo)
void	replayUpdateMetaGroup(java.lang.String serviceId, MetaGroupJournalInfo info)
void	replayUpdateShard(java.lang.String serviceId, java.util.List<Shard> shards)
void	replayUpdateShardGroup(java.lang.String serviceId, java.util.List<ShardGroup> shardGroups)
void	replayUpdateWorker(java.lang.String serviceId, java.util.List<Worker> workers)
void	replayUpdateWorkerGroup(java.lang.String serviceId, UpdateWorkerGroupInfo info)
void	setListenAddressInfo(java.lang.String address, int port)
void	shutdownService(java.lang.String serviceId)
void	startBackgroundThreads()
void	stopBackgroundThreads()
void	updateFileStore(java.lang.String serviceId, FileStoreInfo fsInfo)
void	updateMetaGroup(java.lang.String serviceId, UpdateMetaGroupInfo updateMetaGroupInfo)
void	updateShard(java.lang.String serviceId, java.util.List<UpdateShardInfo> updateShardInfos)
void	updateShardGroup(java.lang.String serviceId, java.util.List<UpdateShardGroupInfo> updateShardGroupInfos)
void	updateWorkerGroup(java.lang.String serviceId, long groupId, WorkerGroupSpec spec, java.util.Map<java.lang.String,java.lang.String> labels, java.util.Map<java.lang.String,java.lang.String> props, int replicaNumber)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

IMAGE_META_MAGIC_BYTES

public static final byte[] IMAGE_META_MAGIC_BYTES

Constructor Detail

StarManager

public StarManager()

StarManager

public StarManager(JournalSystem journalSystem)

Method Detail

setListenAddressInfo

public void setListenAddressInfo(java.lang.String address,
                                 int port)

becomeLeader

public void becomeLeader()

becomeFollower

public void becomeFollower()

startBackgroundThreads

public void startBackgroundThreads()

stopBackgroundThreads

public void stopBackgroundThreads()

registerService

public void registerService(java.lang.String serviceTemplateName,
                            java.util.List<java.lang.String> serviceComponents)
                     throws StarException

Throws:

StarException

deregisterService

public void deregisterService(java.lang.String serviceTemplateName)
                       throws StarException

Throws:

StarException

bootstrapService

public java.lang.String bootstrapService(java.lang.String serviceTemplateName,
                                         java.lang.String serviceName)
                                  throws StarException

Throws:

StarException

shutdownService

public void shutdownService(java.lang.String serviceId)
                     throws StarException

Throws:

StarException

getServiceInfoById

public ServiceInfo getServiceInfoById(java.lang.String serviceId)
                               throws StarException

Throws:

StarException

getServiceInfoByName

public ServiceInfo getServiceInfoByName(java.lang.String serviceName)
                                 throws StarException

Throws:

StarException

createWorkerGroup

public long createWorkerGroup(java.lang.String serviceId,
                              java.lang.String owner,
                              WorkerGroupSpec spec,
                              java.util.Map<java.lang.String,java.lang.String> labels,
                              java.util.Map<java.lang.String,java.lang.String> properties,
                              int replicaNumber)
                       throws StarException

Throws:

StarException

listWorkerGroups

public java.util.List<WorkerGroupDetailInfo> listWorkerGroups(java.lang.String serviceId,
                                                              java.util.List<java.lang.Long> groupIds,
                                                              java.util.Map<java.lang.String,java.lang.String> filterLabelsMap,
                                                              boolean includeWorkersInfo)

deleteWorkerGroup

public void deleteWorkerGroup(java.lang.String serviceId,
                              long groupId)
                       throws StarException

Throws:

StarException

updateWorkerGroup

public void updateWorkerGroup(java.lang.String serviceId,
                              long groupId,
                              WorkerGroupSpec spec,
                              java.util.Map<java.lang.String,java.lang.String> labels,
                              java.util.Map<java.lang.String,java.lang.String> props,
                              int replicaNumber)
                       throws StarException

Throws:

StarException

addWorker

public long addWorker(java.lang.String serviceId,
                      long groupId,
                      java.lang.String ipPort)
               throws StarException

Throws:

StarException

removeWorker

public void removeWorker(java.lang.String serviceId,
                         long groupId,
                         long workerId)
                  throws StarException

Throws:

StarException

getWorkerInfo

public WorkerInfo getWorkerInfo(java.lang.String serviceId,
                                long workerId)
                         throws StarException

Throws:

StarException

getWorkerInfo

public WorkerInfo getWorkerInfo(java.lang.String serviceId,
                                java.lang.String ipPort)
                         throws StarException

Throws:

StarException

createShard

public java.util.List<ShardInfo> createShard(java.lang.String serviceId,
                                             java.util.List<CreateShardInfo> createShardInfos)
                                      throws StarException

Throws:

StarException

deleteShard

public void deleteShard(java.lang.String serviceId,
                        java.util.List<java.lang.Long> shardIds)
                 throws StarException

Throws:

StarException

updateShard

public void updateShard(java.lang.String serviceId,
                        java.util.List<UpdateShardInfo> updateShardInfos)
                 throws StarException

Throws:

StarException

getShardInfo

public java.util.List<ShardInfo> getShardInfo(java.lang.String serviceId,
                                              java.util.List<java.lang.Long> shardIds,
                                              long workerGroupId)
                                       throws StarException

Throws:

StarException

listShardInfo

public java.util.List<ShardInfoList> listShardInfo(java.lang.String serviceId,
                                                   java.util.List<java.lang.Long> groupIds,
                                                   long workerGroupId,
                                                   boolean withoutReplicaInfo)
                                            throws StarException

Throws:

StarException

createShardGroup

public java.util.List<ShardGroupInfo> createShardGroup(java.lang.String serviceId,
                                                       java.util.List<CreateShardGroupInfo> createShardGroupInfos)
                                                throws StarException

Throws:

StarException

deleteShardGroup

public void deleteShardGroup(java.lang.String serviceId,
                             java.util.List<java.lang.Long> groupIds,
                             boolean deleteShards)
                      throws StarException

Throws:

StarException

updateShardGroup

public void updateShardGroup(java.lang.String serviceId,
                             java.util.List<UpdateShardGroupInfo> updateShardGroupInfos)
                      throws StarException

Throws:

StarException

listShardGroupInfo

public org.apache.commons.lang3.tuple.Pair<java.util.List<ShardGroupInfo>,java.lang.Long> listShardGroupInfo(java.lang.String serviceId,
                                                                                                             boolean includeAnonymousGroup,
                                                                                                             long startGroupId)
                                                                                                      throws StarException

Throws:

StarException

getShardGroupInfo

public java.util.List<ShardGroupInfo> getShardGroupInfo(java.lang.String serviceId,
                                                        java.util.List<java.lang.Long> shardGroupIds)
                                                 throws StarException

Throws:

StarException

createMetaGroup

public MetaGroupInfo createMetaGroup(java.lang.String serviceId,
                                     CreateMetaGroupInfo createMetaGroupInfo)
                              throws StarException

Throws:

StarException

deleteMetaGroup

public void deleteMetaGroup(java.lang.String serviceId,
                            long metaGroupId)
                     throws StarException

Throws:

StarException

updateMetaGroup

public void updateMetaGroup(java.lang.String serviceId,
                            UpdateMetaGroupInfo updateMetaGroupInfo)
                     throws StarException

Throws:

StarException

getMetaGroupInfo

public MetaGroupInfo getMetaGroupInfo(java.lang.String serviceId,
                                      long metaGroupId)
                               throws StarException

Throws:

StarException

listMetaGroupInfo

public java.util.List<MetaGroupInfo> listMetaGroupInfo(java.lang.String serviceId)
                                                throws StarException

Throws:

StarException

queryMetaGroupStable

public boolean queryMetaGroupStable(java.lang.String serviceId,
                                    long metaGroupId,
                                    long workerGroupId)
                             throws StarException

Throws:

StarException

processWorkerHeartbeat

public void processWorkerHeartbeat(java.lang.String serviceId,
                                   long workerId,
                                   long startTime,
                                   java.util.Map<java.lang.String,java.lang.String> workerProperties,
                                   java.util.List<java.lang.Long> shardIds,
                                   java.util.List<ShardReportInfo> shardReportInfos)

checkAndUpdateShard

protected void checkAndUpdateShard(ServiceManager serviceManager,
                                   java.lang.String serviceId,
                                   long workerId,
                                   java.util.List<ShardReportInfo> shardReportInfos)

allocateFilePath

public FilePathInfo allocateFilePath(java.lang.String serviceId,
                                     FileStoreType fsType,
                                     java.lang.String suffix,
                                     java.lang.String fsKey)

addFileStore

public java.lang.String addFileStore(java.lang.String serviceId,
                                     FileStoreInfo fsInfo)
                              throws StarException

Throws:

StarException

removeFileStore

public void removeFileStore(java.lang.String serviceId,
                            java.lang.String fsKey,
                            java.lang.String fsName)
                     throws StarException

Throws:

StarException

listFileStore

public java.util.List<FileStoreInfo> listFileStore(java.lang.String serviceId,
                                                   FileStoreType fsType)
                                            throws StarException

Throws:

StarException

updateFileStore

public void updateFileStore(java.lang.String serviceId,
                            FileStoreInfo fsInfo)
                     throws StarException

Throws:

StarException

getFileStore

public FileStoreInfo getFileStore(java.lang.String serviceId,
                                  java.lang.String fsName,
                                  java.lang.String fsKey)
                           throws StarException

Throws:

StarException

getShardManager

public ShardManager getShardManager(java.lang.String serviceId)

getFileStoreMgr

public FileStoreMgr getFileStoreMgr(java.lang.String serviceId)

getServiceManager

public ServiceManager getServiceManager()

getWorkerManager

public WorkerManager getWorkerManager()

getIdGenerator

public IdGenerator getIdGenerator()

getHeartbeatManager

public HeartbeatManager getHeartbeatManager()

replay

public void replay(Journal journal)

replayRegisterService

public void replayRegisterService(ServiceTemplate serviceTemplate)

replayDeregisterService

public void replayDeregisterService(java.lang.String serviceTemplateName)

replayBootstrapService

public void replayBootstrapService(Service service)

replayShutdownService

public void replayShutdownService(Service service)

replayCreateShard

public void replayCreateShard(java.lang.String serviceId,
                              CreateShardJournalInfo info)

replayDeleteShard

public void replayDeleteShard(java.lang.String serviceId,
                              java.util.List<java.lang.Long> shardIds)

replayUpdateShard

public void replayUpdateShard(java.lang.String serviceId,
                              java.util.List<Shard> shards)

replayCreateShardGroup

public void replayCreateShardGroup(java.lang.String serviceId,
                                   java.util.List<ShardGroup> shardGroups)

replayDeleteShardGroup

public void replayDeleteShardGroup(java.lang.String serviceId,
                                   DeleteShardGroupInfo info)

replayUpdateShardGroup

public void replayUpdateShardGroup(java.lang.String serviceId,
                                   java.util.List<ShardGroup> shardGroups)

replayCreateMetaGroup

public void replayCreateMetaGroup(java.lang.String serviceId,
                                  MetaGroupJournalInfo info)

replayDeleteMetaGroup

public void replayDeleteMetaGroup(java.lang.String serviceId,
                                  MetaGroupJournalInfo info)

replayUpdateMetaGroup

public void replayUpdateMetaGroup(java.lang.String serviceId,
                                  MetaGroupJournalInfo info)

replayCreateWorkerGroup

public void replayCreateWorkerGroup(java.lang.String serviceId,
                                    WorkerGroup group)

replayDeleteWorkerGroup

public void replayDeleteWorkerGroup(java.lang.String serviceId,
                                    long groupId)
                             throws StarException

Throws:

StarException

replayUpdateWorkerGroup

public void replayUpdateWorkerGroup(java.lang.String serviceId,
                                    UpdateWorkerGroupInfo info)

replayAddWorker

public void replayAddWorker(java.lang.String serviceId,
                            Worker worker)

replayUpdateWorker

public void replayUpdateWorker(java.lang.String serviceId,
                               java.util.List<Worker> workers)

replayRemoveWorker

public void replayRemoveWorker(java.lang.String serviceId,
                               long groupId,
                               long workerId)

replaySetId

public void replaySetId(long id)

replayLeaderChange

public void replayLeaderChange(LeaderInfo info)

replayAddFileStore

public void replayAddFileStore(java.lang.String serviceId,
                               FileStoreInfo fsInfo)

replayRemoveFileStore

public void replayRemoveFileStore(java.lang.String serviceId,
                                  java.lang.String fsKey)

replayUpdateFileStore

public void replayUpdateFileStore(java.lang.String serviceId,
                                  FileStoreInfo fsInfo)

dumpMeta

public void dumpMeta(java.io.OutputStream out)
              throws java.io.IOException

Throws:

java.io.IOException

loadMeta

public void loadMeta(java.io.InputStream in)
              throws java.io.IOException

Throws:

java.io.IOException

dump

public java.lang.String dump()
                      throws java.io.IOException

Throws:

java.io.IOException

getServiceIdByIdOrName

public java.lang.String getServiceIdByIdOrName(java.lang.String service)
                                        throws StarException

Throws:

StarException

removeShardGroupReplicas

public void removeShardGroupReplicas(java.lang.String serviceId,
                                     java.lang.Long shardGroupId)
                              throws StarException

Throws:

StarException