Merge branch 'dev' of https://github.com/apache/incubator-dolphinscheduler into dev

dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/controller/ExecutorController.java

@@ -22,6 +22,7 @@ import org.apache.dolphinscheduler.api.exceptions.ApiException;
 import org.apache.dolphinscheduler.api.service.ExecutorService;
 import org.apache.dolphinscheduler.api.utils.Result;
 import org.apache.dolphinscheduler.common.Constants;
+import org.apache.dolphinscheduler.common.utils.JSONUtils;
 import org.apache.dolphinscheduler.dao.entity.User;
 import io.swagger.annotations.*;
 import org.apache.dolphinscheduler.common.enums.*;
@@ -107,21 +108,26 @@ public class ExecutorController extends BaseController {
                                        @RequestParam(value = "runMode", required = false) RunMode runMode,
                                        @RequestParam(value = "processInstancePriority", required = false) Priority processInstancePriority,
                                        @RequestParam(value = "workerGroup", required = false, defaultValue = "default") String workerGroup,
-                                       @RequestParam(value = "timeout", required = false) Integer timeout) throws ParseException {
+                                       @RequestParam(value = "timeout", required = false) Integer timeout,
+                                       @RequestParam(value = "startParams", required = false) String startParams) throws ParseException {
         logger.info("login user {}, start process instance, project name: {}, process definition id: {}, schedule time: {}, "
                         + "failure policy: {}, node name: {}, node dep: {}, notify type: {}, "
-                        + "notify group id: {},receivers:{},receiversCc:{}, run mode: {},process instance priority:{}, workerGroup: {}, timeout: {}",
+                        + "notify group id: {},receivers:{},receiversCc:{}, run mode: {},process instance priority:{}, workerGroup: {}, timeout: {}, "
+                        + "startParams: {}",
                 loginUser.getUserName(), projectName, processDefinitionId, scheduleTime,
                 failureStrategy, startNodeList, taskDependType, warningType, workerGroup, receivers, receiversCc, runMode, processInstancePriority,
-                workerGroup, timeout);
+                workerGroup, timeout, startParams);
 
         if (timeout == null) {
             timeout = Constants.MAX_TASK_TIMEOUT;
         }
-
+        Map<String, String> startParamMap = null;
+        if (startParams != null) {
+            startParamMap = JSONUtils.toMap(startParams);
+        }
         Map<String, Object> result = execService.execProcessInstance(loginUser, projectName, processDefinitionId, scheduleTime, execType, failureStrategy,
                 startNodeList, taskDependType, warningType,
-                warningGroupId, receivers, receiversCc, runMode, processInstancePriority, workerGroup, timeout);
+                warningGroupId, receivers, receiversCc, runMode, processInstancePriority, workerGroup, timeout, startParamMap);
         return returnDataList(result);
     }
 

dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/service/ExecutorService.java

@@ -21,6 +21,7 @@ import static org.apache.dolphinscheduler.common.Constants.CMDPARAM_COMPLEMENT_D
 import static org.apache.dolphinscheduler.common.Constants.CMDPARAM_COMPLEMENT_DATA_START_DATE;
 import static org.apache.dolphinscheduler.common.Constants.CMD_PARAM_RECOVER_PROCESS_ID_STRING;
 import static org.apache.dolphinscheduler.common.Constants.CMD_PARAM_START_NODE_NAMES;
+import static org.apache.dolphinscheduler.common.Constants.CMD_PARAM_START_PARAMS;
 import static org.apache.dolphinscheduler.common.Constants.MAX_TASK_TIMEOUT;
 
 import org.apache.dolphinscheduler.api.enums.ExecuteType;
@@ -112,6 +113,7 @@ public class ExecutorService extends BaseService {
      * @param workerGroup worker group name
      * @param runMode run mode
      * @param timeout timeout
+     * @param startParams the global param values which pass to new process instance
      * @return execute process instance code
      * @throws ParseException Parse Exception
      */
@@ -120,7 +122,8 @@ public class ExecutorService extends BaseService {
                                                    FailureStrategy failureStrategy, String startNodeList,
                                                    TaskDependType taskDependType, WarningType warningType, int warningGroupId,
                                                    String receivers, String receiversCc, RunMode runMode,
-                                                   Priority processInstancePriority, String workerGroup, Integer timeout) throws ParseException {
+                                                   Priority processInstancePriority, String workerGroup, Integer timeout,
+                                                   Map<String, String> startParams) throws ParseException {
         Map<String, Object> result = new HashMap<>();
         // timeout is invalid
         if (timeout <= 0 || timeout > MAX_TASK_TIMEOUT) {
@@ -157,7 +160,7 @@ public class ExecutorService extends BaseService {
          */
         int create = this.createCommand(commandType, processDefinitionId,
                 taskDependType, failureStrategy, startNodeList, cronTime, warningType, loginUser.getId(),
-                warningGroupId, runMode, processInstancePriority, workerGroup);
+                warningGroupId, runMode, processInstancePriority, workerGroup, startParams);
         if (create > 0) {
             /**
              * according to the process definition ID updateProcessInstance and CC recipient
@@ -502,7 +505,8 @@ public class ExecutorService extends BaseService {
                               TaskDependType nodeDep, FailureStrategy failureStrategy,
                               String startNodeList, String schedule, WarningType warningType,
                               int executorId, int warningGroupId,
-                              RunMode runMode, Priority processInstancePriority, String workerGroup) throws ParseException {
+                              RunMode runMode, Priority processInstancePriority, String workerGroup,
+                              Map<String, String> startParams) throws ParseException {
 
         /**
          * instantiate command schedule instance
@@ -529,6 +533,9 @@ public class ExecutorService extends BaseService {
         if (warningType != null) {
             command.setWarningType(warningType);
         }
+        if (startParams != null && startParams.size() > 0) {
+            cmdParam.put(CMD_PARAM_START_PARAMS, JSONUtils.toJsonString(startParams));
+        }
         command.setCommandParam(JSONUtils.toJsonString(cmdParam));
         command.setExecutorId(executorId);
         command.setWarningGroupId(warningGroupId);

dolphinscheduler-api/src/test/java/org/apache/dolphinscheduler/api/service/ExecutorService2Test.java

@@ -149,7 +149,7 @@ public class ExecutorService2Test {
                     null, null,
                     null, null, 0,
                     "", "", RunMode.RUN_MODE_SERIAL,
-                    Priority.LOW, Constants.DEFAULT_WORKER_GROUP, 110);
+                    Priority.LOW, Constants.DEFAULT_WORKER_GROUP, 110, null);
             Assert.assertEquals(Status.SUCCESS, result.get(Constants.STATUS));
             verify(processService, times(1)).createCommand(any(Command.class));
         } catch (Exception e) {
@@ -169,7 +169,7 @@ public class ExecutorService2Test {
                     null, "n1,n2",
                     null, null, 0,
                     "", "", RunMode.RUN_MODE_SERIAL,
-                    Priority.LOW, Constants.DEFAULT_WORKER_GROUP, 110);
+                    Priority.LOW, Constants.DEFAULT_WORKER_GROUP, 110, null);
             Assert.assertEquals(Status.SUCCESS, result.get(Constants.STATUS));
             verify(processService, times(1)).createCommand(any(Command.class));
         } catch (Exception e) {
@@ -190,7 +190,7 @@ public class ExecutorService2Test {
                     null, null,
                     null, null, 0,
                     "", "", RunMode.RUN_MODE_SERIAL,
-                    Priority.LOW, Constants.DEFAULT_WORKER_GROUP, 110);
+                    Priority.LOW, Constants.DEFAULT_WORKER_GROUP, 110, null);
             Assert.assertEquals(Status.START_PROCESS_INSTANCE_ERROR, result.get(Constants.STATUS));
             verify(processService, times(0)).createCommand(any(Command.class));
         } catch (Exception e) {
@@ -210,7 +210,7 @@ public class ExecutorService2Test {
                     null, null,
                     null, null, 0,
                     "", "", RunMode.RUN_MODE_SERIAL,
-                    Priority.LOW, Constants.DEFAULT_WORKER_GROUP, 110);
+                    Priority.LOW, Constants.DEFAULT_WORKER_GROUP, 110, null);
             Assert.assertEquals(Status.SUCCESS, result.get(Constants.STATUS));
             verify(processService, times(1)).createCommand(any(Command.class));
         } catch (Exception e) {
@@ -230,7 +230,7 @@ public class ExecutorService2Test {
                     null, null,
                     null, null, 0,
                     "", "", RunMode.RUN_MODE_PARALLEL,
-                    Priority.LOW, Constants.DEFAULT_WORKER_GROUP, 110);
+                    Priority.LOW, Constants.DEFAULT_WORKER_GROUP, 110, null);
             Assert.assertEquals(Status.SUCCESS, result.get(Constants.STATUS));
             verify(processService, times(31)).createCommand(any(Command.class));
         } catch (Exception e) {
@@ -250,7 +250,7 @@ public class ExecutorService2Test {
                     null, null,
                     null, null, 0,
                     "", "", RunMode.RUN_MODE_PARALLEL,
-                    Priority.LOW, Constants.DEFAULT_WORKER_GROUP, 110);
+                    Priority.LOW, Constants.DEFAULT_WORKER_GROUP, 110, null);
             Assert.assertEquals(Status.SUCCESS, result.get(Constants.STATUS));
             verify(processService, times(15)).createCommand(any(Command.class));
         } catch (Exception e) {
@@ -260,14 +260,14 @@ public class ExecutorService2Test {
 
     @Test
     public void testNoMsterServers() throws ParseException {
-        Mockito.when(monitorService.getServerListFromZK(true)).thenReturn(new ArrayList<Server>());
+        Mockito.when(monitorService.getServerListFromZK(true)).thenReturn(new ArrayList<>());
 
         Map<String, Object> result = executorService.execProcessInstance(loginUser, projectName,
                 processDefinitionId, cronTime, CommandType.COMPLEMENT_DATA,
                 null, null,
                 null, null, 0,
                 "", "", RunMode.RUN_MODE_PARALLEL,
-                Priority.LOW, Constants.DEFAULT_WORKER_GROUP, 110);
+                Priority.LOW, Constants.DEFAULT_WORKER_GROUP, 110, null);
         Assert.assertEquals(result.get(Constants.STATUS), Status.MASTER_NOT_EXISTS);
 
     }

dolphinscheduler-common/src/main/java/org/apache/dolphinscheduler/common/Constants.java

@@ -458,6 +458,8 @@ public final class Constants {
 
     public static final String CMD_PARAM_START_NODE_NAMES = "StartNodeNameList";
 
+    public static final String CMD_PARAM_START_PARAMS = "StartParams";
+
     /**
      * complement data start date
      */

dolphinscheduler-common/src/test/java/org/apache/dolphinscheduler/common/utils/ParameterUtilsTest.java

@@ -132,6 +132,26 @@ public class ParameterUtilsTest {
 
         String result5 = ParameterUtils.curingGlobalParams(globalParamMap, globalParamList, CommandType.START_CURRENT_TASK_PROCESS, scheduleTime);
         Assert.assertEquals(result5, JSONUtils.toJsonString(globalParamList));
+
+        Property testStartParamProperty = new Property("testStartParam", Direct.IN, DataType.VARCHAR, "");
+        globalParamList.add(testStartParamProperty);
+        Property testStartParam2Property = new Property("testStartParam2", Direct.IN, DataType.VARCHAR, "$[yyyy-MM-dd+1]");
+        globalParamList.add(testStartParam2Property);
+        globalParamMap.put("testStartParam", "");
+        globalParamMap.put("testStartParam2", "$[yyyy-MM-dd+1]");
+
+        Map<String, String> startParamMap = new HashMap<>(2);
+        startParamMap.put("testStartParam", "$[yyyyMMdd]");
+
+        for (Map.Entry<String, String> param : globalParamMap.entrySet()) {
+            String val = startParamMap.get(param.getKey());
+            if (val != null) {
+                param.setValue(val);
+            }
+        }
+
+        String result6 = ParameterUtils.curingGlobalParams(globalParamMap, globalParamList, CommandType.START_CURRENT_TASK_PROCESS, scheduleTime);
+        Assert.assertTrue(result6.contains("20191220"));
     }
 
     /**

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

@@ -558,6 +558,25 @@ public class ProcessService {
         processInstance.setCommandStartTime(command.getStartTime());
         processInstance.setLocations(processDefinition.getLocations());
         processInstance.setConnects(processDefinition.getConnects());
+
+        // get start params from command param
+        Map<String, String> startParamMap = null;
+        if (cmdParam != null && cmdParam.containsKey(Constants.CMD_PARAM_START_PARAMS)) {
+            String startParamJson = cmdParam.get(Constants.CMD_PARAM_START_PARAMS);
+            startParamMap = JSONUtils.toMap(startParamJson);
+        }
+
+        // set start param into global params
+        if (startParamMap != null && startParamMap.size() > 0
+                && processDefinition.getGlobalParamMap() != null) {
+            for (Map.Entry<String, String> param : processDefinition.getGlobalParamMap().entrySet()) {
+                String val = startParamMap.get(param.getKey());
+                if (val != null) {
+                    param.setValue(val);
+                }
+            }
+        }
+
         // curing global params
         processInstance.setGlobalParams(ParameterUtils.curingGlobalParams(
             processDefinition.getGlobalParamMap(),

dolphinscheduler-service/src/test/java/org/apache/dolphinscheduler/service/process/ProcessServiceTest.java

@@ -18,6 +18,7 @@
 package org.apache.dolphinscheduler.service.process;
 
 import static org.apache.dolphinscheduler.common.Constants.CMD_PARAM_RECOVER_PROCESS_ID_STRING;
+import static org.apache.dolphinscheduler.common.Constants.CMD_PARAM_START_PARAMS;
 import static org.apache.dolphinscheduler.common.Constants.CMD_PARAM_SUB_PROCESS_DEFINE_ID;
 
 import org.apache.dolphinscheduler.common.Constants;
@@ -234,13 +235,14 @@ public class ProcessServiceTest {
         processDefinition.setId(123);
         processDefinition.setName("test");
         processDefinition.setVersion(1);
-        processDefinition.setProcessDefinitionJson("{\"globalParams\":[],\"tasks\":[{\"conditionResult\":"
+        processDefinition.setProcessDefinitionJson("{\"globalParams\":[{\"prop\":\"startParam1\",\"direct\":\"IN\",\"type\":\"VARCHAR\",\"value\":\"\"}],\"tasks\":[{\"conditionResult\":"
                 + "{\"failedNode\":[\"\"],\"successNode\":[\"\"]},\"delayTime\":\"0\",\"dependence\":{}"
                 + ",\"description\":\"\",\"id\":\"tasks-3011\",\"maxRetryTimes\":\"0\",\"name\":\"tsssss\""
                 + ",\"params\":{\"localParams\":[],\"rawScript\":\"echo \\\"123123\\\"\",\"resourceList\":[]}"
                 + ",\"preTasks\":[],\"retryInterval\":\"1\",\"runFlag\":\"NORMAL\",\"taskInstancePriority\":\"MEDIUM\""
                 + ",\"timeout\":{\"enable\":false,\"interval\":null,\"strategy\":\"\"},\"type\":\"SHELL\""
                 + ",\"waitStartTimeout\":{},\"workerGroup\":\"default\"}],\"tenantId\":4,\"timeout\":0}");
+        processDefinition.setGlobalParams("[{\"prop\":\"startParam1\",\"direct\":\"IN\",\"type\":\"VARCHAR\",\"value\":\"\"}]");
         ProcessInstance processInstance = new ProcessInstance();
         processInstance.setId(222);
         Mockito.when(processDefineMapper.selectById(command1.getProcessDefinitionId())).thenReturn(processDefinition);
@@ -265,6 +267,17 @@ public class ProcessServiceTest {
         command4.setCommandParam("{\"WaitingThreadInstanceId\":222,\"StartNodeIdList\":\"n1,n2\"}");
         command4.setCommandType(CommandType.REPEAT_RUNNING);
         Assert.assertNotNull(processService.handleCommand(logger, host, validThreadNum, command4));
+
+        Command command5 = new Command();
+        command5.setProcessDefinitionId(123);
+        HashMap<String, String> startParams = new HashMap<>();
+        startParams.put("startParam1", "testStartParam1");
+        HashMap<String, String> commandParams = new HashMap<>();
+        commandParams.put(CMD_PARAM_START_PARAMS, JSONUtils.toJsonString(startParams));
+        command5.setCommandParam(JSONUtils.toJsonString(commandParams));
+        command5.setCommandType(CommandType.START_PROCESS);
+        ProcessInstance processInstance1 = processService.handleCommand(logger, host, validThreadNum, command5);
+        Assert.assertTrue(processInstance1.getGlobalParams().contains("\"testStartParam1\""));
     }
 
     @Test