任务触发逻辑重构

xxl-job-admin/src/main/java/com/xxl/job/admin/core/route/strategy/ExecutorRouteBusyover.java

                 logger.error(e.getMessage(), e);
                 idleBeatResult = new ReturnT<String>(ReturnT.FAIL_CODE, ""+e );
             }
-            idleBeatResultSB.append("<br>----------------------<br>")
+            idleBeatResultSB.append( (idleBeatResultSB.length()>0)?"<br><br>":"")
                     .append("空闲检测：")
                     .append("<br>address：").append(address)
                     .append("<br>code：").append(idleBeatResult.getCode())
                 jobLog.setExecutorAddress(address);
 
                 ReturnT<String> runResult = runExecutor(triggerParam, address);
-                idleBeatResultSB.append("<br>----------------------<br>").append(runResult.getMsg());
+                idleBeatResultSB.append("<br><br>").append(runResult.getMsg());
 
                 return new ReturnT<String>(runResult.getCode(), idleBeatResultSB.toString());
             }

xxl-job-admin/src/main/java/com/xxl/job/admin/core/route/strategy/ExecutorRouteConsistentHash.java

 
         // run executor
         ReturnT<String> runResult = runExecutor(triggerParam, address);
-        runResult.setMsg("<br>----------------------<br>" + runResult.getMsg());
-
         return runResult;
     }
 }

xxl-job-admin/src/main/java/com/xxl/job/admin/core/route/strategy/ExecutorRouteFailover.java

                 logger.error(e.getMessage(), e);
                 beatResult = new ReturnT<String>(ReturnT.FAIL_CODE, ""+e );
             }
-            beatResultSB.append("<br>----------------------<br>")
+            beatResultSB.append( (beatResultSB.length()>0)?"<br><br>":"")
                     .append("心跳检测：")
                     .append("<br>address：").append(address)
                     .append("<br>code：").append(beatResult.getCode())
                 jobLog.setExecutorAddress(address);
 
                 ReturnT<String> runResult = runExecutor(triggerParam, address);
-                beatResultSB.append("<br>----------------------<br>").append(runResult.getMsg());
+                beatResultSB.append("<br><br>").append(runResult.getMsg());
 
                 return new ReturnT<String>(runResult.getCode(), beatResultSB.toString());
             }

xxl-job-admin/src/main/java/com/xxl/job/admin/core/route/strategy/ExecutorRouteFirst.java

 
         // run executor
         ReturnT<String> runResult = runExecutor(triggerParam, address);
-        runResult.setMsg("<br>----------------------<br>" + runResult.getMsg());
-
         return runResult;
     }
 }

xxl-job-admin/src/main/java/com/xxl/job/admin/core/route/strategy/ExecutorRouteLFU.java

 
         // run executor
         ReturnT<String> runResult = runExecutor(triggerParam, address);
-        runResult.setMsg("<br>----------------------<br>" + runResult.getMsg());
-
         return runResult;
     }
 

xxl-job-admin/src/main/java/com/xxl/job/admin/core/route/strategy/ExecutorRouteLRU.java

 
         // run executor
         ReturnT<String> runResult = runExecutor(triggerParam, address);
-        runResult.setMsg("<br>----------------------<br>" + runResult.getMsg());
-
         return runResult;
     }
 

xxl-job-admin/src/main/java/com/xxl/job/admin/core/route/strategy/ExecutorRouteLast.java

 
         // run executor
         ReturnT<String> runResult = runExecutor(triggerParam, address);
-        runResult.setMsg("<br>----------------------<br>" + runResult.getMsg());
-
         return runResult;
     }
 }

xxl-job-admin/src/main/java/com/xxl/job/admin/core/route/strategy/ExecutorRouteRandom.java

 
         // run executor
         ReturnT<String> runResult = runExecutor(triggerParam, address);
-        runResult.setMsg("<br>----------------------<br>" + runResult.getMsg());
-
         return runResult;
     }
 

xxl-job-admin/src/main/java/com/xxl/job/admin/core/route/strategy/ExecutorRouteRound.java

 
         // run executor
         ReturnT<String> runResult = runExecutor(triggerParam, address);
-        runResult.setMsg("<br>----------------------<br>" + runResult.getMsg());
-
         return runResult;
-
-
     }
 }

xxl-job-admin/src/main/java/com/xxl/job/admin/core/trigger/XxlJobTrigger.java

      */
     public static void trigger(int jobId) {
 
-        // load job
-        XxlJobInfo jobInfo = XxlJobDynamicScheduler.xxlJobInfoDao.loadById(jobId);
+        // load data
+        XxlJobInfo jobInfo = XxlJobDynamicScheduler.xxlJobInfoDao.loadById(jobId);              // job info
+        XxlJobGroup group = XxlJobDynamicScheduler.xxlJobGroupDao.load(jobInfo.getJobGroup());  // group info
 
-        // log part-1
+        ExecutorBlockStrategyEnum blockStrategy = ExecutorBlockStrategyEnum.match(jobInfo.getExecutorBlockStrategy(), ExecutorBlockStrategyEnum.SERIAL_EXECUTION);  // block strategy
+        ExecutorFailStrategyEnum failStrategy = ExecutorFailStrategyEnum.match(jobInfo.getExecutorFailStrategy(), ExecutorFailStrategyEnum.FAIL_ALARM);    // fail strategy
+        ExecutorRouteStrategyEnum executorRouteStrategyEnum = ExecutorRouteStrategyEnum.match(jobInfo.getExecutorRouteStrategy(), null);    // route strategy
+        ArrayList<String> addressList = (ArrayList<String>) group.getRegistryList();
+
+        // 1、save log-id
         XxlJobLog jobLog = new XxlJobLog();
         jobLog.setJobGroup(jobInfo.getJobGroup());
         jobLog.setJobId(jobInfo.getId());
         XxlJobDynamicScheduler.xxlJobLogDao.save(jobLog);
         logger.debug(">>>>>>>>>>> xxl-job trigger start, jobId:{}", jobLog.getId());
 
-        // log part-2 param
+        // 2、prepare trigger-info
         //jobLog.setExecutorAddress(executorAddress);
         jobLog.setGlueType(jobInfo.getGlueType());
         jobLog.setExecutorHandler(jobInfo.getExecutorHandler());
         jobLog.setExecutorParam(jobInfo.getExecutorParam());
         jobLog.setTriggerTime(new Date());
 
-        // trigger request
-        TriggerParam triggerParam = new TriggerParam();
-        triggerParam.setJobId(jobInfo.getId());
-        triggerParam.setExecutorHandler(jobInfo.getExecutorHandler());
-        triggerParam.setExecutorParams(jobInfo.getExecutorParam());
-        triggerParam.setExecutorBlockStrategy(jobInfo.getExecutorBlockStrategy());
-        triggerParam.setGlueType(jobInfo.getGlueType());
-        triggerParam.setGlueSource(jobInfo.getGlueSource());
-        triggerParam.setGlueUpdatetime(jobInfo.getGlueUpdatetime().getTime());
-        triggerParam.setLogId(jobLog.getId());
-        triggerParam.setLogDateTim(jobLog.getTriggerTime().getTime());
-
-        // do trigger
-        ReturnT<String> triggerResult = doTrigger(triggerParam, jobInfo, jobLog);
-
-        // fail retry
-        if (triggerResult.getCode()==ReturnT.FAIL_CODE &&
-                ExecutorFailStrategyEnum.match(jobInfo.getExecutorFailStrategy(), null) == ExecutorFailStrategyEnum.FAIL_RETRY) {
-            ReturnT<String> retryTriggerResult = doTrigger(triggerParam, jobInfo, jobLog);
-
-            triggerResult.setCode(retryTriggerResult.getCode());
-            triggerResult.setMsg(triggerResult.getMsg() + "<br><br><span style=\"color:#F39C12;\" > >>>>>>>>>>>失败重试<<<<<<<<<<< </span><br><br>" +retryTriggerResult.getMsg());
+        ReturnT<String> triggerResult = new ReturnT<String>(null);
+        StringBuffer triggerMsgSb = new StringBuffer();
+        triggerMsgSb.append("注册方式：").append( (group.getAddressType() == 0)?"自动注册":"手动录入" );
+        triggerMsgSb.append("<br>阻塞处理策略：").append(blockStrategy.getTitle());
+        triggerMsgSb.append("<br>失败处理策略：").append(failStrategy.getTitle());
+        triggerMsgSb.append("<br>地址列表：").append(group.getRegistryList());
+        triggerMsgSb.append("<br>路由策略：").append(executorRouteStrategyEnum.getTitle());
+
+        // 3、trigger-valid
+        if (triggerResult.getCode()==ReturnT.SUCCESS_CODE && CollectionUtils.isEmpty(addressList)) {
+            triggerResult.setCode(ReturnT.FAIL_CODE);
+            triggerMsgSb.append("<br>----------------------<br>").append("调度失败：").append("执行器地址为空");
+        }
+        if (triggerResult.getCode() == ReturnT.SUCCESS_CODE && executorRouteStrategyEnum == null) {
+            triggerResult.setCode(ReturnT.FAIL_CODE);
+            triggerMsgSb.append("<br>----------------------<br>").append("调度失败：").append("执行器路由策略为空");
+        }
+
+        if (triggerResult.getCode() == ReturnT.SUCCESS_CODE) {
+            // 4.1、trigger-param
+            TriggerParam triggerParam = new TriggerParam();
+            triggerParam.setJobId(jobInfo.getId());
+            triggerParam.setExecutorHandler(jobInfo.getExecutorHandler());
+            triggerParam.setExecutorParams(jobInfo.getExecutorParam());
+            triggerParam.setExecutorBlockStrategy(jobInfo.getExecutorBlockStrategy());
+            triggerParam.setGlueType(jobInfo.getGlueType());
+            triggerParam.setGlueSource(jobInfo.getGlueSource());
+            triggerParam.setGlueUpdatetime(jobInfo.getGlueUpdatetime().getTime());
+            triggerParam.setLogId(jobLog.getId());
+            triggerParam.setLogDateTim(jobLog.getTriggerTime().getTime());
+
+            // 4.2、trigger-run (route run / trigger remote executor)
+            triggerResult = executorRouteStrategyEnum.getRouter().routeRun(triggerParam, addressList, jobLog);
+            triggerMsgSb.append("<br><br><span style=\"color:#00c0ef;\" > >>>>>>>>>>>触发调度<<<<<<<<<<< </span><br>").append(triggerResult.getMsg());
+
+            // 4.3、trigger (fail retry)
+            if (triggerResult.getCode()!=ReturnT.SUCCESS_CODE && failStrategy == ExecutorFailStrategyEnum.FAIL_RETRY) {
+                triggerResult = executorRouteStrategyEnum.getRouter().routeRun(triggerParam, addressList, jobLog);
+                triggerMsgSb.append("<br><br><span style=\"color:#F39C12;\" > >>>>>>>>>>>失败重试<<<<<<<<<<< </span><br>").append(triggerResult.getMsg());
+            }
         }
 
-        // log part-2
+        // 5、save trigger-info
         jobLog.setTriggerCode(triggerResult.getCode());
-        jobLog.setTriggerMsg(triggerResult.getMsg());
+        jobLog.setTriggerMsg(triggerMsgSb.toString());
         XxlJobDynamicScheduler.xxlJobLogDao.updateTriggerInfo(jobLog);
 
-        // monitor triger
+        // 6、monitor triger
         JobFailMonitorHelper.monitor(jobLog.getId());
         logger.debug(">>>>>>>>>>> xxl-job trigger end, jobId:{}", jobLog.getId());
     }
 
-    private static ReturnT<String> doTrigger(TriggerParam triggerParam, XxlJobInfo jobInfo, XxlJobLog jobLog){
-        StringBuffer triggerSb = new StringBuffer();
-
-        // exerutor address list
-        XxlJobGroup group = XxlJobDynamicScheduler.xxlJobGroupDao.load(jobInfo.getJobGroup());
-        triggerSb.append( (group.getAddressType() == 0)?"注册方式：自动注册":"注册方式：手动录入" );
-        ArrayList<String> addressList = (ArrayList<String>) group.getRegistryList();
-
-        triggerSb.append("<br>阻塞处理策略：").append(ExecutorBlockStrategyEnum.match(jobInfo.getExecutorBlockStrategy(), ExecutorBlockStrategyEnum.SERIAL_EXECUTION).getTitle());
-        triggerSb.append("<br>失败处理策略：").append(ExecutorFailStrategyEnum.match(jobInfo.getExecutorBlockStrategy(), ExecutorFailStrategyEnum.FAIL_ALARM).getTitle());
-        triggerSb.append("<br>地址列表：").append(addressList!=null?addressList.toString():"");
-        if (CollectionUtils.isEmpty(addressList)) {
-            triggerSb.append("<br>----------------------<br>").append("调度失败：").append("执行器地址为空");
-            return new ReturnT<String>(ReturnT.FAIL_CODE, triggerSb.toString());
-        }
-
-        // executor route strategy
-        ExecutorRouteStrategyEnum executorRouteStrategyEnum = ExecutorRouteStrategyEnum.match(jobInfo.getExecutorRouteStrategy(), null);
-        if (executorRouteStrategyEnum == null) {
-            triggerSb.append("<br>----------------------<br>").append("调度失败：").append("执行器路由策略为空");
-            return new ReturnT<String>(ReturnT.FAIL_CODE, triggerSb.toString());
-        }
-        triggerSb.append("<br>路由策略：").append(executorRouteStrategyEnum.name() + "-" + executorRouteStrategyEnum.getTitle());
-
-
-        // route run / trigger remote executor
-        ReturnT<String> routeRunResult = executorRouteStrategyEnum.getRouter().routeRun(triggerParam, addressList, jobLog);
-        triggerSb.append("<br>----------------------<br>").append(routeRunResult.getMsg());
-        return new ReturnT<String>(routeRunResult.getCode(), triggerSb.toString());
-
-    }
-
 }

xxl-job-executor-springboot-example/src/main/resources/application.properties

 ### xxl-job executor address
 xxl.job.executor.appname=xxl-job-executor-example
 xxl.job.executor.ip=
-xxl.job.executor.port=9999
+xxl.job.executor.port=9998
 
 ### xxl-job log path
 xxl.job.executor.logpath=/data/applogs/xxl-job/jobhandler/