Java Apache Camel Quartz拒绝执行异常

在特定时间（

cron作业

）运行

quartz

驼峰路由时，会生成约1MB的文件并将其上载到FTP

它在错误下抛出，并且是间歇的（有时我在过程结束前不会得到错误）。 在我的本地网站上复制这个问题几乎是不可能的。但是，如果我尝试在正在进行的

cron作业中更新camel路由，它将抛出完全相同的错误

我如何解决这个问题

错误：

[ERROR] org.apache.camel.component.quartz2.CamelJob - Error processing exchange. Exchange[ID-sw-prod-esb-01-40406-1534255789208-0-272116]. Caused by: [org.quartz.JobExecutionException - java.util.concurrent.RejectedExecutionException]

[INFO ] 2018-07-06T10:20:11,772 [test-camel-quartz-scheduler-instance-camel-1_Worker-9] [{cId=a6b1a4d6-7df3-40a3-8a70-b57aa}] org.quartz.core.JobRunShell - Job DEFAULT.quartz-endpoint528 threw a JobExecutionException: 
org.quartz.JobExecutionException: java.util.concurrent.RejectedExecutionException
    at org.apache.camel.component.quartz.QuartzEndpoint.onJobExecute(QuartzEndpoint.java:147) ~[camel-quartz-2.19.0.jar:2.19.0]
    at org.apache.camel.component.quartz.CamelJob.execute(CamelJob.java:63) ~[camel-quartz-2.19.0.jar:2.19.0]
    at org.quartz.core.JobRunShell.run(JobRunShell.java:223) [quartz-1.8.6.jar:?]
    at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:549) [quartz-1.8.6.jar:?]
Caused by: java.util.concurrent.RejectedExecutionException
    at org.apache.camel.processor.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:428) ~[camel-core-2.19.0.jar:2.19.0]
    at org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:198) ~[camel-core-2.19.0.jar:2.19.0]
    at org.apache.camel.processor.Pipeline.process(Pipeline.java:120) ~[camel-core-2.19.0.jar:2.19.0]
    at org.apache.camel.processor.Pipeline.process(Pipeline.java:83) ~[camel-core-2.19.0.jar:2.19.0]
    at org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:198) ~[camel-core-2.19.0.jar:2.19.0]
    at org.apache.camel.processor.loadbalancer.QueueLoadBalancer.process(QueueLoadBalancer.java:44) ~[camel-core-2.19.0.jar:2.19.0]
    at org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:109) ~[camel-core-2.19.0.jar:2.19.0]
    at org.apache.camel.processor.loadbalancer.LoadBalancerSupport.process(LoadBalancerSupport.java:97) ~[camel-core-2.19.0.jar:2.19.0]
    at org.apache.camel.component.quartz.QuartzEndpoint.onJobExecute(QuartzEndpoint.java:143) ~[camel-quartz-2.19.0.jar:2.19.0]
    ... 3 more

<?xml version="1.0" encoding="UTF-8"?>
<routes xmlns="http://camel.apache.org/schema/spring">
   <route>
      <from uri="quartz://Test/DataUpload?cron=0 50 15 ? * * *&amp;trigger.timeZone=Asia/Calcutta" />
      <log message="Starting here" />
      <to uri="bean:SomeProcessor" />
      <log message="after processor" />
      <split>
         <simple>${body}</simple>
         <to uri="bean:TransformProcessor" />
      </split>
      <log message="ending here" />
   </route>
</routes>

路由定义XML:

[ERROR] org.apache.camel.component.quartz2.CamelJob - Error processing exchange. Exchange[ID-sw-prod-esb-01-40406-1534255789208-0-272116]. Caused by: [org.quartz.JobExecutionException - java.util.concurrent.RejectedExecutionException]

[INFO ] 2018-07-06T10:20:11,772 [test-camel-quartz-scheduler-instance-camel-1_Worker-9] [{cId=a6b1a4d6-7df3-40a3-8a70-b57aa}] org.quartz.core.JobRunShell - Job DEFAULT.quartz-endpoint528 threw a JobExecutionException: 
org.quartz.JobExecutionException: java.util.concurrent.RejectedExecutionException
    at org.apache.camel.component.quartz.QuartzEndpoint.onJobExecute(QuartzEndpoint.java:147) ~[camel-quartz-2.19.0.jar:2.19.0]
    at org.apache.camel.component.quartz.CamelJob.execute(CamelJob.java:63) ~[camel-quartz-2.19.0.jar:2.19.0]
    at org.quartz.core.JobRunShell.run(JobRunShell.java:223) [quartz-1.8.6.jar:?]
    at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:549) [quartz-1.8.6.jar:?]
Caused by: java.util.concurrent.RejectedExecutionException
    at org.apache.camel.processor.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:428) ~[camel-core-2.19.0.jar:2.19.0]
    at org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:198) ~[camel-core-2.19.0.jar:2.19.0]
    at org.apache.camel.processor.Pipeline.process(Pipeline.java:120) ~[camel-core-2.19.0.jar:2.19.0]
    at org.apache.camel.processor.Pipeline.process(Pipeline.java:83) ~[camel-core-2.19.0.jar:2.19.0]
    at org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:198) ~[camel-core-2.19.0.jar:2.19.0]
    at org.apache.camel.processor.loadbalancer.QueueLoadBalancer.process(QueueLoadBalancer.java:44) ~[camel-core-2.19.0.jar:2.19.0]
    at org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:109) ~[camel-core-2.19.0.jar:2.19.0]
    at org.apache.camel.processor.loadbalancer.LoadBalancerSupport.process(LoadBalancerSupport.java:97) ~[camel-core-2.19.0.jar:2.19.0]
    at org.apache.camel.component.quartz.QuartzEndpoint.onJobExecute(QuartzEndpoint.java:143) ~[camel-quartz-2.19.0.jar:2.19.0]
    ... 3 more

<?xml version="1.0" encoding="UTF-8"?>
<routes xmlns="http://camel.apache.org/schema/spring">
   <route>
      <from uri="quartz://Test/DataUpload?cron=0 50 15 ? * * *&amp;trigger.timeZone=Asia/Calcutta" />
      <log message="Starting here" />
      <to uri="bean:SomeProcessor" />
      <log message="after processor" />
      <split>
         <simple>${body}</simple>
         <to uri="bean:TransformProcessor" />
      </split>
      <log message="ending here" />
   </route>
</routes>


${body}

编辑：

[ERROR] org.apache.camel.component.quartz2.CamelJob - Error processing exchange. Exchange[ID-sw-prod-esb-01-40406-1534255789208-0-272116]. Caused by: [org.quartz.JobExecutionException - java.util.concurrent.RejectedExecutionException]

[INFO ] 2018-07-06T10:20:11,772 [test-camel-quartz-scheduler-instance-camel-1_Worker-9] [{cId=a6b1a4d6-7df3-40a3-8a70-b57aa}] org.quartz.core.JobRunShell - Job DEFAULT.quartz-endpoint528 threw a JobExecutionException: 
org.quartz.JobExecutionException: java.util.concurrent.RejectedExecutionException
    at org.apache.camel.component.quartz.QuartzEndpoint.onJobExecute(QuartzEndpoint.java:147) ~[camel-quartz-2.19.0.jar:2.19.0]
    at org.apache.camel.component.quartz.CamelJob.execute(CamelJob.java:63) ~[camel-quartz-2.19.0.jar:2.19.0]
    at org.quartz.core.JobRunShell.run(JobRunShell.java:223) [quartz-1.8.6.jar:?]
    at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:549) [quartz-1.8.6.jar:?]
Caused by: java.util.concurrent.RejectedExecutionException
    at org.apache.camel.processor.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:428) ~[camel-core-2.19.0.jar:2.19.0]
    at org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:198) ~[camel-core-2.19.0.jar:2.19.0]
    at org.apache.camel.processor.Pipeline.process(Pipeline.java:120) ~[camel-core-2.19.0.jar:2.19.0]
    at org.apache.camel.processor.Pipeline.process(Pipeline.java:83) ~[camel-core-2.19.0.jar:2.19.0]
    at org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:198) ~[camel-core-2.19.0.jar:2.19.0]
    at org.apache.camel.processor.loadbalancer.QueueLoadBalancer.process(QueueLoadBalancer.java:44) ~[camel-core-2.19.0.jar:2.19.0]
    at org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:109) ~[camel-core-2.19.0.jar:2.19.0]
    at org.apache.camel.processor.loadbalancer.LoadBalancerSupport.process(LoadBalancerSupport.java:97) ~[camel-core-2.19.0.jar:2.19.0]
    at org.apache.camel.component.quartz.QuartzEndpoint.onJobExecute(QuartzEndpoint.java:143) ~[camel-quartz-2.19.0.jar:2.19.0]
    ... 3 more

<?xml version="1.0" encoding="UTF-8"?>
<routes xmlns="http://camel.apache.org/schema/spring">
   <route>
      <from uri="quartz://Test/DataUpload?cron=0 50 15 ? * * *&amp;trigger.timeZone=Asia/Calcutta" />
      <log message="Starting here" />
      <to uri="bean:SomeProcessor" />
      <log message="after processor" />
      <split>
         <simple>${body}</simple>
         <to uri="bean:TransformProcessor" />
      </split>
      <log message="ending here" />
   </route>
</routes>

在分析日志时，我可以看到日志“从这里开始”，当它进入SomeProcessor.java时，也不例外，但日志“在处理器之后”不会打印

SomeProcessor.java

Map<String, String> searchAttributes = buildSearchFilterAttr(exchange);
        Set<Order> orderSet = new HashSet<Order>();
        logger.info("fetching {}", searchAttributes);
        try {
            dataSet = cleint.someAPI(....);
            logger.info("total number {} ", dataSet.size());//300
            exchange.getIn().setBody(dataSet);
        } catch (IOException | BadRequestException ex) {
            logger.error("error");
            throw new SomeCustomException(errMsg, ex);
        }

Map searchAttributes=buildsearchfilteratr（交换）；
Set orderSet=new HashSet（）；
info（“获取{}”，searchAttributes）；
试一试{
dataSet=cleint.someAPI（…）；
logger.info（“总数{}”，dataSet.size（））；//300
exchange.getIn（）.setBody（数据集）；
}捕获（IOException | BadRequestException ex）{
记录器错误（“错误”）；
抛出新的SomeCustomException（errMsg，ex）；
}
您可以发布您的路线定义吗？“没有它很难回答这个问题。”贝德拉补充了路线定义。我看不出路线有任何问题。只是猜测一下，您是在代码中自己停止此路由，还是正在关闭上下文？如果仍在进行重新交付，则在某些关机情况下会出现此异常。@Bedla不，我没有停止/关机任何东西，我已用java代码更新了问题。