遇见错误：org.quartz.SchedulerConfigException: Failure occured during job recovery

最新推荐文章于 2024-06-12 23:46:47 发布

sustbeckham

最新推荐文章于 2024-06-12 23:46:47 发布

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分类专栏： Quartz 文章标签： exception nested class quartz 文档 thread

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本文探讨了在使用Quartz 1.6.5版本时遇到的SchedulerConfigException异常问题，详细分析了NoSuchDelegateException异常的原因，并给出了针对StdDriverDelegate加载失败的具体解决方案。

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Exception in thread "main" org.quartz.SchedulerConfigException: Failure occured during job recovery. [See nested exception: org.quartz.JobPersistenceException: Couldn't clean volatile data: Couldn't load delegate class: org.quartz.impl.jdbcjobstore.StdDriverDelegate [See nested exception: org.quartz.impl.jdbcjobstore.NoSuchDelegateException: Couldn't load delegate class: org.quartz.impl.jdbcjobstore.StdDriverDelegate]] at org.quartz.impl.jdbcjobstore.JobStoreSupport.initialize(JobStoreSupport.java:606) at org.quartz.impl.jdbcjobstore.JobStoreTX.initialize(JobStoreTX.java:59) at org.quartz.impl.StdSchedulerFactory.instantiate(StdSchedulerFactory.java:1225) at org.quartz.impl.StdSchedulerFactory.getScheduler(StdSchedulerFactory.java:1376) at com.fpi.quartz2.ExecuteClass.main(ExecuteClass.java:16) Caused by: org.quartz.JobPersistenceException: Couldn't clean volatile data: Couldn't load delegate class: org.quartz.impl.jdbcjobstore.StdDriverDelegate [See nested exception: org.quartz.impl.jdbcjobstore.NoSuchDelegateException: Couldn't load delegate class: org.quartz.impl.jdbcjobstore.StdDriverDelegate] at org.quartz.impl.jdbcjobstore.JobStoreSupport.cleanVolatileTriggerAndJobs(JobStoreSupport.java:789) at org.quartz.impl.jdbcjobstore.JobStoreSupport$1.execute(JobStoreSupport.java:750) at org.quartz.impl.jdbcjobstore.JobStoreSupport$41.execute(JobStoreSupport.java:3726) at org.quartz.impl.jdbcjobstore.JobStoreSupport.executeInNonManagedTXLock(JobStoreSupport.java:3760) at org.quartz.impl.jdbcjobstore.JobStoreSupport.executeInNonManagedTXLock(JobStoreSupport.java:3722) at org.quartz.impl.jdbcjobstore.JobStoreSupport.cleanVolatileTriggerAndJobs(JobStoreSupport.java:746) at org.quartz.impl.jdbcjobstore.JobStoreSupport.initialize(JobStoreSupport.java:604) ... 4 more Caused by: org.quartz.impl.jdbcjobstore.NoSuchDelegateException: Couldn't load delegate class: org.quartz.impl.jdbcjobstore.StdDriverDelegate at org.quartz.impl.jdbcjobstore.JobStoreSupport.getDelegate(JobStoreSupport.java:3086) at org.quartz.impl.jdbcjobstore.JobStoreSupport.cleanVolatileTriggerAndJobs(JobStoreSupport.java:767) ... 10 more

异常的最后有这么一句

Caused by: org.quartz.impl.jdbcjobstore.NoSuchDelegateException: Couldn't load delegate class: org.quartz.impl.jdbcjobstore.StdDriverDelegate

我是按照老版的文档学习的可是为什么会有这个错误？最终查阅文档发现资料上的QUARTZ是比较早的版本貌似是1.5 而我的已经是1.6.5

这个时候所有的jobstore是全部继承自org.quartz.impl.jdbcjobstore.StdJDBCDelegate的...

所以换掉问题解决。