com.alibaba.dts.client.executor.parallel

类 ParallelPool

java.lang.Object

com.alibaba.dts.client.executor.parallel.ParallelPool

所有已实现的接口:

com.alibaba.dts.common.constants.Constants

public class ParallelPool
extends Object
implements com.alibaba.dts.common.constants.Constants

并行计算job执行池

作者:

tianyao.myc

字段概要

从接口继承的字段 com.alibaba.dts.common.constants.Constants

ACCESS_KEY, ACTION_START, ACTION_STOP, ALIYUN_ENV_NAME, ALIYUN_ENVKEY, ALIYUN_TEST_ENV_NAME, AVAILABLE_PROCESSORS, BLANK, BLANK_SPLIT, CHAR_AMOUNT, CHECK_JOB_THREAD_AMOUNT, CHECK_JOB_THREAD_NAME, CHECK_ZK_THREAD_AMOUNT, CHECK_ZK_THREAD_NAME, COLON, COMMA, COMMA_ENCODED, COMPENSATION_THREAD_AMOUNT, COMPENSATION_THREAD_NAME, CONFIG_ITEM_CHECK_JOB_INTERVAL_TIME, CONFIG_ITEM_CLUSTER_ID, CONFIG_ITEM_COMPENSATION_INTERVAL_TIME, CONFIG_ITEM_COMPENSATION_THREADS, CONFIG_ITEM_DATA_SOURCE_APP_NAME, CONFIG_ITEM_DATA_SOURCE_APP_NAME_META, CONFIG_ITEM_DB_GROUP_KEY_META, CONFIG_ITEM_DESCRIPTION, CONFIG_ITEM_ENVIRONMENT, CONFIG_ITEM_HEART_BEAT_CHECK_TIMEOUT, CONFIG_ITEM_HEART_BEAT_INTERVAL_TIME, CONFIG_ITEM_JOB_BACKUP_AMOUNT, CONFIG_ITEM_LISTENER_PORT, CONFIG_ITEM_REMOTING_THREADS, CONFIG_ITEM_SERVER_GROUP_ID, CONFIG_ITEM_STORE_TYPE, CONFIG_ITEM_TDDL_APPRULE_FILE, CONFIG_ITEM_ZK_CONNECTION_TIMEOUT, CONFIG_ITEM_ZK_HOSTS, CONFIG_ITEM_ZK_ROOT_PATH, CONFIG_ITEM_ZK_SESSION_TIMEOUT, DAILY_ENV_NAME, DATA, DATA_SOURCE_APP_NAME, DATA_SOURCE_APP_NAME_META, DB_GROUP_KEY_META, DEFAULT_CHARSET, DEFAULT_CHECK_JOB_INTERVAL_TIME, DEFAULT_COMPENSATION_INTERVAL_TIME, DEFAULT_COMPENSATION_THREADS, DEFAULT_CONNECTION_TIMEOUT, DEFAULT_CONSUMER_THREAD_AMOUNT, DEFAULT_DOMAIN_NAME, DEFAULT_GROUP_NAME, DEFAULT_GROUP_SERVER_AMOUNT, DEFAULT_HEART_BEAT_CHECK_TIMEOUT, DEFAULT_HEART_BEAT_INTERVAL_TIME, DEFAULT_INVOKE_TIMEOUT, DEFAULT_JOB_BACKUP_AMOUNT, DEFAULT_LISTENER_PORT, DEFAULT_MAX_ACTIVE, DEFAULT_PAGE_SIZE, DEFAULT_POLL_TIMEOUT, DEFAULT_REMOTING_THREADS, DEFAULT_ROOT_LEVEL_TASK_NAME, DEFAULT_SCANNER_ZK_TIME, DEFAULT_SERVER_CLUSTER_ID, DEFAULT_SYSTEM_LISTENER_PORT, DEFAULT_TASK_MD5, DEFAULT_TDDL_APPRULE_FILE, DEFAULT_ZK_CONNECTION_TIMEOUT, DEFAULT_ZK_ROOT_PATH, DEFAULT_ZK_SESSION_TIMEOUT, DESIGNATED_MACHINE, DESIGNATED_MACHINE_POLICY_MIGTATION, DESIGNATED_MACHINE_POLICY_NOT_MIGTATION, DTS_BASE_SECTION, DTS_CLIENT, DTS_CONFIG, DTS_INI, DTS_LOG_EXT, DTS_LOGS, DTS_SERVER_CONFIG_DATA_ID, DTS_USER, EDAS_ENV_NAME, ENVIRONMENT_CLOUD, ENVIRONMENT_INNER, ENVIRONMENT_JST, ENVIRONMENT_PRIVATE_CLOUD, ENVIRONMENT_SCX, EQUAL_CHAR, ERROR_MSG, FILE_SEPARATOR, FIRE_TIME_ITEM, FIRE_UNIQUE_ID, FORWARD_SLASH, GC_THREAD_AMOUNT, GC_THREAD_NAME, GUID, HEART_BEAT_THREAD_AMOUNT, HEART_BEAT_THREAD_NAME, HORIZONTAL_LINE, INCREASE_RATE, INVOKE_SOURCE_ACK, INVOKE_SOURCE_API, INVOKE_SOURCE_TIMER, JOB_CREATE_OPERATE, JOB_DELETE_OPERATE, JOB_DISABLE_OPERATE, JOB_ENABLE_OPERATE, JOB_ID_ITEM, JOB_INSTANCE_GLOBAL_ITEM, JOB_INSTANCE_LOAD_TIMEOUT, JOB_INSTANCE_LOCK_TIMEOUT, JOB_INSTANCE_REBLANCE, JOB_INSTANCE_START_OPERATE, JOB_INSTANCE_STATUS_DELETE_SELF, JOB_INSTANCE_STATUS_FAILED, JOB_INSTANCE_STATUS_FINISHED, JOB_INSTANCE_STATUS_NEVER_FIRED, JOB_INSTANCE_STATUS_NEW, JOB_INSTANCE_STATUS_RETRY, JOB_INSTANCE_STATUS_RETRY_FINISHED, JOB_INSTANCE_STATUS_RETRY_OVER, JOB_INSTANCE_STATUS_RETRYING, JOB_INSTANCE_STATUS_RUNNING, JOB_INSTANCE_STOP_OPERATE, JOB_OPERATE_KEY, JOB_OPERATE_VALUE, JOB_RELATION_CREATE, JOB_RELATION_DELETE, JOB_RELATION_ID_ITEM, JOB_STATUS_DISABLE, JOB_STATUS_ENABLE, JOB_TYPE_API_ALL_SIMPLE, JOB_TYPE_API_GRID, JOB_TYPE_API_HTTPSERVICE, JOB_TYPE_API_LONG_TIME, JOB_TYPE_API_PARALLEL, JOB_TYPE_API_SHELL, JOB_TYPE_API_SIMPLE, JOB_TYPE_TIMER_ALL_SIMPLE, JOB_TYPE_TIMER_GRID, JOB_TYPE_TIMER_HTTPSERVICE, JOB_TYPE_TIMER_LONG_TIME, JOB_TYPE_TIMER_PARALLEL, JOB_TYPE_TIMER_SHELL, JOB_TYPE_TIMER_SIMPLE, JOB_UPDATE_OPERATE, JST_DTS_CONFIG, KEY_ALIYUN_LOGIN_URL, KEY_ALIYUN_LOGOUT_URL, KEY_LOGING_USER_COOKIE, LT_PULL_TASK_THREAD_NAME, MAX_LONGTIMETASKLIST_SIZE, MAX_RETRY_COUNT, MAX_TASKLIST_SIZE, NEWLINE, NODE_CLIENT_REMOTING_THREAD_NAME, NODE_REMOTING_THREAD_NAME, NULL, PER_PAGE_COUNT, PERF_ENV_NAME, POINT, POSITION_BEAN_ID, POSITION_INIT_METHOD, POSITION_PROCESSOR, PREPUB_ENV_NAME, PUBLISH_ENV_NAME, PULL_SLEEP_TIME, PULL_TASK_THREAD_NAME, QUEUE_SIZE, REFILLING_TASK_THREAD_NAME, REMOTING_HEARTBEAT_THREAD_NAME, REMOTING_THREAD_NAME, REQUEST_CODE, RESOURCE_NAME, RESOURCE_SEPARATOR, SCX_TASK_THREAD_NAME, SECURITY_KEY, SERVER_CLUSTER, SH_PREPUB, SIGN, SPLIT_CHAR, SPLIT_POINT, SPLIT_STRING, SQL_MAP_CONFIG_PATH, SQL_MAP_CONFIG_PATH_SERVER, START_INTERVAL_TIME, START_POLICY_MULTI_INSTANCE, START_POLICY_SINGLE_INSTANCE, STATUS_RUNNING, STATUS_STOP, STORE_TYPE_HBASE, STORE_TYPE_MYSQL, SUCCESS, SYSTEM_NODE_REMOTING_THREAD_NAME, TASK_ACK_FAILURE, TASK_PROCESSOR_STATUS_RUNNING, TASK_PROCESSOR_STATUS_STOP, TASK_STATUS_ALLOCATION, TASK_STATUS_FAILURE, TASK_STATUS_FOUND_PROCESSOR_FAILURE, TASK_STATUS_INIT, TASK_STATUS_KILLED, TASK_STATUS_QUEUE, TASK_STATUS_RETRYING, TASK_STATUS_RUNNING, TASK_STATUS_START, TASK_STATUS_SUCCESS, TASK_THREAD_NAME, TDS_ALL, TIME_FORMAT_CHART, TIME_FORMAT_HOUR, TIME_FORMAT_SECONDS, TIME_STAMP, TOTAL_PROGRESS, TRIGGER_DAY_TYPE_COMMON, TRIGGER_DAY_TYPE_TRADING_DAY, TRIGGER_DAY_TYPE_WORKING_DAY, UNDERLINE, USA_ENV_NAME, USER_HOME, USER_KEY, WILDCARD, ZK_CLIENT_CLUSTER, ZK_CONSOLE_CLUSTER, ZK_HOST_LIST, ZK_JOB_INSTANCE_LIST, ZK_LOCKS, ZK_SCANNER_THREAD_AMOUT, ZK_SERVER_CLUSTER, ZK_TASK_LIST

构造器概要

构造器

构造器和说明
ParallelPool(ClientContextImpl clientContext)

方法概要

限定符和类型	方法和说明
boolean	executeTask(com.alibaba.dts.common.domain.ExecutableTask executableTask)
boolean	forceStopTask(long jobId, long jobInstanceId)
com.alibaba.dts.common.domain.result.Result<String>	heartBeatCheckJobInstance(long jobId, long jobInstanceId)
com.alibaba.dts.common.domain.result.Result<Boolean>	push(long jobId, long jobInstanceId, com.alibaba.dts.common.domain.store.TaskSnapshot taskSnapshot)
void	stopService()
boolean	stopTask(long jobId, long jobInstanceId)

从类继承的方法 java.lang.Object

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

构造器详细资料

ParallelPool

public ParallelPool(ClientContextImpl clientContext)

方法详细资料

stopService

public void stopService()

executeTask

public boolean executeTask(com.alibaba.dts.common.domain.ExecutableTask executableTask)

stopTask

public boolean stopTask(long jobId,
                        long jobInstanceId)

forceStopTask

public boolean forceStopTask(long jobId,
                             long jobInstanceId)

heartBeatCheckJobInstance

public com.alibaba.dts.common.domain.result.Result<String> heartBeatCheckJobInstance(long jobId,
                                                                                     long jobInstanceId)

push

public com.alibaba.dts.common.domain.result.Result<Boolean> push(long jobId,
                                                                 long jobInstanceId,
                                                                 com.alibaba.dts.common.domain.store.TaskSnapshot taskSnapshot)