github
/
DolphinScheduler
mirror of https://gitee.com/dolphinscheduler/DolphinScheduler.git
1
0
Fork 0
Code Issues Releases Wiki Activity
Browse Source

[FIX-#4083][server]fix taskInstance state change error 

Concurrent processing of ack message and result message causes the execution sequence to be wrong

# this close # 4083
pull/3/MERGE
CalvinKirs 4 years ago
parent
3c181399e1
commit
5355927b79
3 changed files with 389 additions and 284 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Split View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 178
      dolphinscheduler-server/src/main/java/org/apache/dolphinscheduler/server/master/consumer/TaskPriorityQueueConsumer.java
  2. 90
      dolphinscheduler-server/src/main/java/org/apache/dolphinscheduler/server/master/processor/queue/TaskResponseService.java
  3. 405
      dolphinscheduler-service/src/main/java/org/apache/dolphinscheduler/service/process/ProcessService.java

178
dolphinscheduler-server/src/main/java/org/apache/dolphinscheduler/server/master/consumer/TaskPriorityQueueConsumer.java
Unescape View File

@ -19,8 +19,8 @@ package org.apache.dolphinscheduler.server.master.consumer;
import org.apache.dolphinscheduler.common.Constants;
import org.apache.dolphinscheduler.common.enums.ExecutionStatus;
import org.apache.dolphinscheduler.common.enums.SqoopJobType;
import org.apache.dolphinscheduler.common.enums.ResourceType;
import org.apache.dolphinscheduler.common.enums.SqoopJobType;
import org.apache.dolphinscheduler.common.enums.TaskType;
import org.apache.dolphinscheduler.common.enums.UdfType;
import org.apache.dolphinscheduler.common.model.TaskNode;
@ -33,10 +33,24 @@ import org.apache.dolphinscheduler.common.task.sqoop.SqoopParameters;
import org.apache.dolphinscheduler.common.task.sqoop.sources.SourceMysqlParameter;
import org.apache.dolphinscheduler.common.task.sqoop.targets.TargetMysqlParameter;
import org.apache.dolphinscheduler.common.thread.Stopper;
import org.apache.dolphinscheduler.common.utils.*;
import org.apache.dolphinscheduler.dao.entity.*;
import org.apache.dolphinscheduler.common.utils.CollectionUtils;
import org.apache.dolphinscheduler.common.utils.EnumUtils;
import org.apache.dolphinscheduler.common.utils.FileUtils;
import org.apache.dolphinscheduler.common.utils.JSONUtils;
import org.apache.dolphinscheduler.common.utils.StringUtils;
import org.apache.dolphinscheduler.common.utils.TaskParametersUtils;
import org.apache.dolphinscheduler.dao.entity.DataSource;
import org.apache.dolphinscheduler.dao.entity.Resource;
import org.apache.dolphinscheduler.dao.entity.TaskInstance;
import org.apache.dolphinscheduler.dao.entity.Tenant;
import org.apache.dolphinscheduler.dao.entity.UdfFunc;
import org.apache.dolphinscheduler.server.builder.TaskExecutionContextBuilder;
import org.apache.dolphinscheduler.server.entity.*;
import org.apache.dolphinscheduler.server.entity.DataxTaskExecutionContext;
import org.apache.dolphinscheduler.server.entity.ProcedureTaskExecutionContext;
import org.apache.dolphinscheduler.server.entity.SQLTaskExecutionContext;
import org.apache.dolphinscheduler.server.entity.SqoopTaskExecutionContext;
import org.apache.dolphinscheduler.server.entity.TaskExecutionContext;
import org.apache.dolphinscheduler.server.entity.TaskPriority;
import org.apache.dolphinscheduler.server.master.config.MasterConfig;
import org.apache.dolphinscheduler.server.master.dispatch.ExecutorDispatcher;
import org.apache.dolphinscheduler.server.master.dispatch.context.ExecutionContext;
@ -44,21 +58,27 @@ import org.apache.dolphinscheduler.server.master.dispatch.enums.ExecutorType;
import org.apache.dolphinscheduler.server.master.dispatch.exceptions.ExecuteException;
import org.apache.dolphinscheduler.service.process.ProcessService;
import org.apache.dolphinscheduler.service.queue.TaskPriorityQueue;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.stream.Collectors;
import java.util.stream.Stream;
import javax.annotation.PostConstruct;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import javax.annotation.PostConstruct;
import java.util.*;
import java.util.stream.Collectors;
import java.util.stream.Stream;
/**
* TaskUpdateQueue consumer
*/
@Component
public class TaskPriorityQueueConsumer extends Thread{
public class TaskPriorityQueueConsumer extends Thread {
/**
* logger of TaskUpdateQueueConsumer
@ -91,7 +111,7 @@ public class TaskPriorityQueueConsumer extends Thread{
private MasterConfig masterConfig;
@PostConstruct
public void init(){
public void init() {
super.setName("TaskUpdateQueueConsumerThread");
super.start();
}
@ -99,12 +119,12 @@ public class TaskPriorityQueueConsumer extends Thread{
@Override
public void run() {
List<String> failedDispatchTasks = new ArrayList<>();
while (Stopper.isRunning()){
while (Stopper.isRunning()) {
try {
int fetchTaskNum = masterConfig.getMasterDispatchTaskNumber();
failedDispatchTasks.clear();
for(int i = 0; i < fetchTaskNum; i++){
if(taskPriorityQueue.size() <= 0){
for (int i = 0; i < fetchTaskNum; i++) {
if (taskPriorityQueue.size() <= 0) {
Thread.sleep(Constants.SLEEP_TIME_MILLIS);
continue;
}
@ -112,62 +132,62 @@ public class TaskPriorityQueueConsumer extends Thread{
String taskPriorityInfo = taskPriorityQueue.take();
TaskPriority taskPriority = TaskPriority.of(taskPriorityInfo);
boolean dispatchResult = dispatch(taskPriority.getTaskId());
if(!dispatchResult){
if (!dispatchResult) {
failedDispatchTasks.add(taskPriorityInfo);
}
}
for(String dispatchFailedTask : failedDispatchTasks){
for (String dispatchFailedTask : failedDispatchTasks) {
taskPriorityQueue.put(dispatchFailedTask);
}
}catch (Exception e){
logger.error("dispatcher task error",e);
} catch (Exception e) {
logger.error("dispatcher task error", e);
}
}
}
/**
* dispatch task
*
* @param taskInstanceId taskInstanceId
* @return result
*/
private boolean dispatch(int taskInstanceId){
private boolean dispatch(int taskInstanceId) {
boolean result = false;
try {
TaskExecutionContext context = getTaskExecutionContext(taskInstanceId);
ExecutionContext executionContext = new ExecutionContext(context.toCommand(), ExecutorType.WORKER, context.getWorkerGroup());
if (taskInstanceIsFinalState(taskInstanceId)){
if (taskInstanceIsFinalState(taskInstanceId)) {
// when task finish, ignore this task, there is no need to dispatch anymore
return true;
}else{
} else {
result = dispatcher.dispatch(executionContext);
}
} catch (ExecuteException e) {
logger.error("dispatch error",e);
logger.error("dispatch error", e);
}
return result;
}
/**
* taskInstance is final state
* success，failure，kill，stop，pause，threadwaiting is final state
*
* @param taskInstanceId taskInstanceId
* @return taskInstance is final state
*/
public Boolean taskInstanceIsFinalState(int taskInstanceId){
public Boolean taskInstanceIsFinalState(int taskInstanceId) {
TaskInstance taskInstance = processService.findTaskInstanceById(taskInstanceId);
return taskInstance.getState().typeIsFinished();
}
/**
* get TaskExecutionContext
*
* @param taskInstanceId taskInstanceId
* @return TaskExecutionContext
*/
protected TaskExecutionContext getTaskExecutionContext(int taskInstanceId){
protected TaskExecutionContext getTaskExecutionContext(int taskInstanceId) {
TaskInstance taskInstance = processService.getTaskInstanceDetailByTaskId(taskInstanceId);
// task type
@ -181,12 +201,12 @@ public class TaskPriorityQueueConsumer extends Thread{
// verify tenant is null
if (verifyTenantIsNull(tenant, taskInstance)) {
processService.changeTaskState(ExecutionStatus.FAILURE,
taskInstance.getStartTime(),
taskInstance.getHost(),
null,
null,
taskInstance.getId());
processService.changeTaskState(taskInstance, ExecutionStatus.FAILURE,
taskInstance.getStartTime(),
taskInstance.getHost(),
null,
null,
taskInstance.getId());
return null;
}
// set queue for process instance, user-specified queue takes precedence over tenant queue
@ -196,50 +216,47 @@ public class TaskPriorityQueueConsumer extends Thread{
taskInstance.setExecutePath(getExecLocalPath(taskInstance));
taskInstance.setResources(getResourceFullNames(taskNode));
SQLTaskExecutionContext sqlTaskExecutionContext = new SQLTaskExecutionContext();
DataxTaskExecutionContext dataxTaskExecutionContext = new DataxTaskExecutionContext();
ProcedureTaskExecutionContext procedureTaskExecutionContext = new ProcedureTaskExecutionContext();
SqoopTaskExecutionContext sqoopTaskExecutionContext = new SqoopTaskExecutionContext();
// SQL task
if (taskType == TaskType.SQL){
if (taskType == TaskType.SQL) {
setSQLTaskRelation(sqlTaskExecutionContext, taskNode);
}
// DATAX task
if (taskType == TaskType.DATAX){
if (taskType == TaskType.DATAX) {
setDataxTaskRelation(dataxTaskExecutionContext, taskNode);
}
// procedure task
if (taskType == TaskType.PROCEDURE){
if (taskType == TaskType.PROCEDURE) {
setProcedureTaskRelation(procedureTaskExecutionContext, taskNode);
}
if (taskType == TaskType.SQOOP){
setSqoopTaskRelation(sqoopTaskExecutionContext,taskNode);
if (taskType == TaskType.SQOOP) {
setSqoopTaskRelation(sqoopTaskExecutionContext, taskNode);
}
return TaskExecutionContextBuilder.get()
.buildTaskInstanceRelatedInfo(taskInstance)
.buildProcessInstanceRelatedInfo(taskInstance.getProcessInstance())
.buildProcessDefinitionRelatedInfo(taskInstance.getProcessDefine())
.buildSQLTaskRelatedInfo(sqlTaskExecutionContext)
.buildDataxTaskRelatedInfo(dataxTaskExecutionContext)
.buildProcedureTaskRelatedInfo(procedureTaskExecutionContext)
.buildSqoopTaskRelatedInfo(sqoopTaskExecutionContext)
.create();
.buildTaskInstanceRelatedInfo(taskInstance)
.buildProcessInstanceRelatedInfo(taskInstance.getProcessInstance())
.buildProcessDefinitionRelatedInfo(taskInstance.getProcessDefine())
.buildSQLTaskRelatedInfo(sqlTaskExecutionContext)
.buildDataxTaskRelatedInfo(dataxTaskExecutionContext)
.buildProcedureTaskRelatedInfo(procedureTaskExecutionContext)
.buildSqoopTaskRelatedInfo(sqoopTaskExecutionContext)
.create();
}
/**
* set procedure task relation
*
* @param procedureTaskExecutionContext procedureTaskExecutionContext
* @param taskNode taskNode
* @param taskNode taskNode
*/
private void setProcedureTaskRelation(ProcedureTaskExecutionContext procedureTaskExecutionContext, TaskNode taskNode) {
ProcedureParameters procedureParameters = JSONUtils.parseObject(taskNode.getParams(), ProcedureParameters.class);
@ -250,8 +267,9 @@ public class TaskPriorityQueueConsumer extends Thread{
/**
* set datax task relation
*
* @param dataxTaskExecutionContext dataxTaskExecutionContext
* @param taskNode taskNode
* @param taskNode taskNode
*/
private void setDataxTaskRelation(DataxTaskExecutionContext dataxTaskExecutionContext, TaskNode taskNode) {
DataxParameters dataxParameters = JSONUtils.parseObject(taskNode.getParams(), DataxParameters.class);
@ -259,25 +277,24 @@ public class TaskPriorityQueueConsumer extends Thread{
DataSource dataSource = processService.findDataSourceById(dataxParameters.getDataSource());
DataSource dataTarget = processService.findDataSourceById(dataxParameters.getDataTarget());
if (dataSource != null){
if (dataSource != null) {
dataxTaskExecutionContext.setDataSourceId(dataxParameters.getDataSource());
dataxTaskExecutionContext.setSourcetype(dataSource.getType().getCode());
dataxTaskExecutionContext.setSourceConnectionParams(dataSource.getConnectionParams());
}
if (dataTarget != null){
if (dataTarget != null) {
dataxTaskExecutionContext.setDataTargetId(dataxParameters.getDataTarget());
dataxTaskExecutionContext.setTargetType(dataTarget.getType().getCode());
dataxTaskExecutionContext.setTargetConnectionParams(dataTarget.getConnectionParams());
}
}
/**
* set sqoop task relation
*
* @param sqoopTaskExecutionContext sqoopTaskExecutionContext
* @param taskNode taskNode
* @param taskNode taskNode
*/
private void setSqoopTaskRelation(SqoopTaskExecutionContext sqoopTaskExecutionContext, TaskNode taskNode) {
SqoopParameters sqoopParameters = JSONUtils.parseObject(taskNode.getParams(), SqoopParameters.class);
@ -290,13 +307,13 @@ public class TaskPriorityQueueConsumer extends Thread{
DataSource dataSource = processService.findDataSourceById(sourceMysqlParameter.getSrcDatasource());
DataSource dataTarget = processService.findDataSourceById(targetMysqlParameter.getTargetDatasource());
if (dataSource != null){
if (dataSource != null) {
sqoopTaskExecutionContext.setDataSourceId(dataSource.getId());
sqoopTaskExecutionContext.setSourcetype(dataSource.getType().getCode());
sqoopTaskExecutionContext.setSourceConnectionParams(dataSource.getConnectionParams());
}
if (dataTarget != null){
if (dataTarget != null) {
sqoopTaskExecutionContext.setDataTargetId(dataTarget.getId());
sqoopTaskExecutionContext.setTargetType(dataTarget.getType().getCode());
sqoopTaskExecutionContext.setTargetConnectionParams(dataTarget.getConnectionParams());
@ -306,8 +323,9 @@ public class TaskPriorityQueueConsumer extends Thread{
/**
* set SQL task relation
*
* @param sqlTaskExecutionContext sqlTaskExecutionContext
* @param taskNode taskNode
* @param taskNode taskNode
*/
private void setSQLTaskRelation(SQLTaskExecutionContext sqlTaskExecutionContext, TaskNode taskNode) {
SqlParameters sqlParameters = JSONUtils.parseObject(taskNode.getParams(), SqlParameters.class);
@ -317,20 +335,20 @@ public class TaskPriorityQueueConsumer extends Thread{
// whether udf type
boolean udfTypeFlag = EnumUtils.isValidEnum(UdfType.class, sqlParameters.getType())
&& StringUtils.isNotEmpty(sqlParameters.getUdfs());
&& StringUtils.isNotEmpty(sqlParameters.getUdfs());
if (udfTypeFlag){
if (udfTypeFlag) {
String[] udfFunIds = sqlParameters.getUdfs().split(",");
int[] udfFunIdsArray = new int[udfFunIds.length];
for(int i = 0 ; i < udfFunIds.length;i++){
udfFunIdsArray[i]=Integer.parseInt(udfFunIds[i]);
for (int i = 0; i < udfFunIds.length; i++) {
udfFunIdsArray[i] = Integer.parseInt(udfFunIds[i]);
}
List<UdfFunc> udfFuncList = processService.queryUdfFunListByIds(udfFunIdsArray);
Map<UdfFunc,String> udfFuncMap = new HashMap<>();
for(UdfFunc udfFunc : udfFuncList) {
Map<UdfFunc, String> udfFuncMap = new HashMap<>();
for (UdfFunc udfFunc : udfFuncList) {
String tenantCode = processService.queryTenantCodeByResName(udfFunc.getResourceName(), ResourceType.UDF);
udfFuncMap.put(udfFunc,tenantCode);
udfFuncMap.put(udfFunc, tenantCode);
}
sqlTaskExecutionContext.setUdfFuncTenantCodeMap(udfFuncMap);
@ -342,25 +360,25 @@ public class TaskPriorityQueueConsumer extends Thread{
*
* @return execute local path
*/
private String getExecLocalPath(TaskInstance taskInstance){
private String getExecLocalPath(TaskInstance taskInstance) {
return FileUtils.getProcessExecDir(taskInstance.getProcessDefine().getProjectId(),
taskInstance.getProcessDefine().getId(),
taskInstance.getProcessInstance().getId(),
taskInstance.getId());
taskInstance.getProcessDefine().getId(),
taskInstance.getProcessInstance().getId(),
taskInstance.getId());
}
/**
* whehter tenant is null
* @param tenant tenant
* whehter tenant is null
*
* @param tenant tenant
* @param taskInstance taskInstance
* @return result
*/
private boolean verifyTenantIsNull(Tenant tenant, TaskInstance taskInstance) {
if(tenant == null){
if (tenant == null) {
logger.error("tenant not exists,process instance id : {},task instance id : {}",
taskInstance.getProcessInstance().getId(),
taskInstance.getId());
taskInstance.getProcessInstance().getId(),
taskInstance.getId());
return true;
}
return false;
@ -369,8 +387,8 @@ public class TaskPriorityQueueConsumer extends Thread{
/**
* get resource map key is full name and value is tenantCode
*/
private Map<String,String> getResourceFullNames(TaskNode taskNode) {
Map<String,String> resourceMap = new HashMap<>();
private Map<String, String> getResourceFullNames(TaskNode taskNode) {
Map<String, String> resourceMap = new HashMap<>();
AbstractParameters baseParam = TaskParametersUtils.getParameters(taskNode.getType(), taskNode.getParams());
if (baseParam != null) {
@ -382,7 +400,7 @@ public class TaskPriorityQueueConsumer extends Thread{
if (CollectionUtils.isNotEmpty(oldVersionResources)) {
oldVersionResources.forEach(
(t)->resourceMap.put(t.getRes(), processService.queryTenantCodeByResName(t.getRes(), ResourceType.FILE))
(t) -> resourceMap.put(t.getRes(), processService.queryTenantCodeByResName(t.getRes(), ResourceType.FILE))
);
}
@ -395,7 +413,7 @@ public class TaskPriorityQueueConsumer extends Thread{
List<Resource> resources = processService.listResourceByIds(resourceIds);
resources.forEach(
(t)->resourceMap.put(t.getFullName(),processService.queryTenantCodeByResName(t.getFullName(), ResourceType.FILE))
(t) -> resourceMap.put(t.getFullName(), processService.queryTenantCodeByResName(t.getFullName(), ResourceType.FILE))
);
}
}

90
dolphinscheduler-server/src/main/java/org/apache/dolphinscheduler/server/master/processor/queue/TaskResponseService.java
Unescape View File

@ -17,7 +17,6 @@
package org.apache.dolphinscheduler.server.master.processor.queue;
import io.netty.channel.Channel;
import org.apache.dolphinscheduler.common.enums.Event;
import org.apache.dolphinscheduler.common.enums.ExecutionStatus;
import org.apache.dolphinscheduler.common.thread.Stopper;
@ -25,18 +24,22 @@ import org.apache.dolphinscheduler.dao.entity.TaskInstance;
import org.apache.dolphinscheduler.remote.command.DBTaskAckCommand;
import org.apache.dolphinscheduler.remote.command.DBTaskResponseCommand;
import org.apache.dolphinscheduler.service.process.ProcessService;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import javax.annotation.PostConstruct;
import javax.annotation.PreDestroy;
import java.util.ArrayList;
import java.util.List;
import java.util.concurrent.BlockingQueue;
import java.util.concurrent.LinkedBlockingQueue;
import javax.annotation.PostConstruct;
import javax.annotation.PreDestroy;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import io.netty.channel.Channel;
/**
* task manager
*/
@ -65,21 +68,20 @@ public class TaskResponseService {
*/
private Thread taskResponseWorker;
@PostConstruct
public void start(){
public void start() {
this.taskResponseWorker = new TaskResponseWorker();
this.taskResponseWorker.setName("TaskResponseWorker");
this.taskResponseWorker.start();
}
@PreDestroy
public void stop(){
public void stop() {
this.taskResponseWorker.interrupt();
if(!eventQueue.isEmpty()){
if (!eventQueue.isEmpty()) {
List<TaskResponseEvent> remainEvents = new ArrayList<>(eventQueue.size());
eventQueue.drainTo(remainEvents);
for(TaskResponseEvent event : remainEvents){
for (TaskResponseEvent event : remainEvents) {
this.persist(event);
}
}
@ -90,16 +92,15 @@ public class TaskResponseService {
*
* @param taskResponseEvent taskResponseEvent
*/
public void addResponse(TaskResponseEvent taskResponseEvent){
public void addResponse(TaskResponseEvent taskResponseEvent) {
try {
eventQueue.put(taskResponseEvent);
} catch (InterruptedException e) {
logger.error("put task : {} error :{}", taskResponseEvent,e);
logger.error("put task : {} error :{}", taskResponseEvent, e);
Thread.currentThread().interrupt();
}
}
/**
* task worker thread
*/
@ -108,16 +109,16 @@ public class TaskResponseService {
@Override
public void run() {
while (Stopper.isRunning()){
while (Stopper.isRunning()) {
try {
// if not task , blocking here
TaskResponseEvent taskResponseEvent = eventQueue.take();
persist(taskResponseEvent);
} catch (InterruptedException e){
} catch (InterruptedException e) {
Thread.currentThread().interrupt();
break;
} catch (Exception e){
logger.error("persist task error",e);
} catch (Exception e) {
logger.error("persist task error", e);
}
}
logger.info("TaskResponseWorker stopped");
@ -126,51 +127,52 @@ public class TaskResponseService {
/**
* persist taskResponseEvent
*
* @param taskResponseEvent taskResponseEvent
*/
private void persist(TaskResponseEvent taskResponseEvent){
private void persist(TaskResponseEvent taskResponseEvent) {
Event event = taskResponseEvent.getEvent();
Channel channel = taskResponseEvent.getChannel();
switch (event){
switch (event) {
case ACK:
try {
TaskInstance taskInstance = processService.findTaskInstanceById(taskResponseEvent.getTaskInstanceId());
if (taskInstance != null){
processService.changeTaskState(taskResponseEvent.getState(),
taskResponseEvent.getStartTime(),
taskResponseEvent.getWorkerAddress(),
taskResponseEvent.getExecutePath(),
taskResponseEvent.getLogPath(),
taskResponseEvent.getTaskInstanceId());
if (taskInstance != null && ExecutionStatus.RUNNING_EXECUTION.getCode() >= taskInstance.getState().getCode()) {
processService.changeTaskState(taskInstance, taskResponseEvent.getState(),
taskResponseEvent.getStartTime(),
taskResponseEvent.getWorkerAddress(),
taskResponseEvent.getExecutePath(),
taskResponseEvent.getLogPath(),
taskResponseEvent.getTaskInstanceId());
}
// if taskInstance is null (maybe deleted) . retry will be meaningless . so ack success
DBTaskAckCommand taskAckCommand = new DBTaskAckCommand(ExecutionStatus.SUCCESS.getCode(),taskResponseEvent.getTaskInstanceId());
DBTaskAckCommand taskAckCommand = new DBTaskAckCommand(ExecutionStatus.SUCCESS.getCode(), taskResponseEvent.getTaskInstanceId());
channel.writeAndFlush(taskAckCommand.convert2Command());
}catch (Exception e){
logger.error("worker ack master error",e);
DBTaskAckCommand taskAckCommand = new DBTaskAckCommand(ExecutionStatus.FAILURE.getCode(),-1);
} catch (Exception e) {
logger.error("worker ack master error", e);
DBTaskAckCommand taskAckCommand = new DBTaskAckCommand(ExecutionStatus.FAILURE.getCode(), -1);
channel.writeAndFlush(taskAckCommand.convert2Command());
}
break;
case RESULT:
try {
TaskInstance taskInstance = processService.findTaskInstanceById(taskResponseEvent.getTaskInstanceId());
if (taskInstance != null){
processService.changeTaskState(taskResponseEvent.getState(),
taskResponseEvent.getEndTime(),
taskResponseEvent.getProcessId(),
taskResponseEvent.getAppIds(),
taskResponseEvent.getTaskInstanceId(),
taskResponseEvent.getVarPool()
);
if (taskInstance != null) {
processService.changeTaskState(taskInstance, taskResponseEvent.getState(),
taskResponseEvent.getEndTime(),
taskResponseEvent.getProcessId(),
taskResponseEvent.getAppIds(),
taskResponseEvent.getTaskInstanceId(),
taskResponseEvent.getVarPool()
);
}
// if taskInstance is null (maybe deleted) . retry will be meaningless . so response success
DBTaskResponseCommand taskResponseCommand = new DBTaskResponseCommand(ExecutionStatus.SUCCESS.getCode(),taskResponseEvent.getTaskInstanceId());
DBTaskResponseCommand taskResponseCommand = new DBTaskResponseCommand(ExecutionStatus.SUCCESS.getCode(), taskResponseEvent.getTaskInstanceId());
channel.writeAndFlush(taskResponseCommand.convert2Command());
}catch (Exception e){
logger.error("worker response master error",e);
DBTaskResponseCommand taskResponseCommand = new DBTaskResponseCommand(ExecutionStatus.FAILURE.getCode(),-1);
} catch (Exception e) {
logger.error("worker response master error", e);
DBTaskResponseCommand taskResponseCommand = new DBTaskResponseCommand(ExecutionStatus.FAILURE.getCode(), -1);
channel.writeAndFlush(taskResponseCommand.convert2Command());
}
break;

405
dolphinscheduler-service/src/main/java/org/apache/dolphinscheduler/service/process/ProcessService.java
View File

File diff suppressed because it is too large Load Diff
Write Preview
Loading…
Cancel
Save