SchedulerX中我创建应用的时候报这个错，是什么原因呀？
SchedulerX中我创建应用的时候报这个错，是什么原因呀？ {"requestUrl":"https://schedulerx-test.console.aliyun.com/app/registerApp.json","message":"com.aliyun.openservices.log.exception.LogException: project schedulerx-public, logstore count quota exceed","method":"post","params":{},"requestData":"appName=merach-sun-data-yearly-report&version=2&enableLog=true&groupId=merach-sun-data-yearly-report&metricsThresholdJson=eyJsb2FkNSI6IiIsImhlYXA1VXNhZ2UiOiIiLCJkaXNrVXNhZ2UiOiIifQ%3D%3D&alarmJson=eyJza2lwQnVzeVN3aXRjaCI6ZmFsc2V9&maxConcurrency=-1&appType=1&contact=%5B%7B%22userName%22%3A%22%E5%B9%B4%E5%BA%A6%E6%8A%A5%E5%91%8A%E6%9C%BA%E5%99%A8%E4%BA%BA%22%2C%22userPhone%22%3A%22%22%2C%22userMail%22%3A%22%22%2C%22ding%22%3A%22https%3A%2F%2Foapi.dingtalk.com%2Frobot%2Fsend%3Faccess_token%3D07e951feaf8555e8594dfe4d6e80bbb68e1cb5b9051a1cdfbcb2aeeff8b86d8c%22%2C%22wechat%22%3A%22%22%7D%5D&monitorConfig=%7B%22sendChannel%22%3A%22ding%22%2C%22alarmType%22%3A%22CustomContacts%22%7D&autoScale=false®ionId=cn-test","responseData":{},"traceId":"","requestId":"910442453313125406920096513815","code":1002,"headers":{"X-XSRF-TOKEN":"cb27a14c-d46f-402c-ad85-3fa1150eec48","schedulerx-namespace":"4437f616-7bb6-4e19-926f-67d21029ab39","schedulerx-namespace-source":"schedulerx","schedulerx-regionid":"cn-test"}}
写回答
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java.lang.RuntimeException: java.lang.reflect.InvocationTargetException
at org.apache.flink.runtime.scheduler.SchedulerNG.lambda$createApplication$4(SchedulerNG.java:661)
at java.util.concurrent.CompletableFuture.uniApply(CompletableFuture.java:615)
at java.util.concurrent.CompletableFuture.uniApply(CompletableFuture.java:609)
at java.util.concurrent.CompletableFuture.thenApply(CompletableFuture.java:1902)
at org.apache.flink.runtime.scheduler.SchedulerNG.createApplication(SchedulerNG.java:659)
at org.apache.flink.runtime.scheduler.SchedulerNG.lambda$schedule$0(SchedulerNG.java:275)
at java.util.concurrent.CompletableFuture.uniApply(CompletableFuture.java:615)
at java.util.concurrent.CompletableFuture.uniApply(CompletableFuture.java:609)
at java.util.concurrent.CompletableFuture.thenApply(CompletableFuture.java:1902)
at org.apache.flink.runtime.scheduler.SchedulerNG.schedule(SchedulerNG.java:272)
at org.apache.flink.runtime.jobmaster.JobMaster.lambda$submit$0(JobMaster.java:434)
at java.util.concurrent.CompletableFuture.uniApply(CompletableFuture.java:615)
at java.util.concurrent.CompletableFuture.uniApply(CompletableFuture.java:609)
at java.util.concurrent.CompletableFuture.thenAccept(CompletableFuture.java:1879)
...
Caused by: java.lang.reflect.InvocationTargetException
at java.lang.reflect.Method.invoke(Method.java:573)
at org.apache.flink.runtime.scheduler.SchedulerNG.lambda$createApplication$4(SchedulerNG.java:661)
... 14 more
Caused by: org.apache.flink.util.FlinkException: Could not instantiate application master service.
at org.apache.flink.runtime.jobmaster.JobManagerRunner.startApplicationMasterService(JobManagerRunner.java:651)
at org.apache.flink.runtime.jobmaster.JobManagerRunner.initialize(JobManagerRunner.java:253)
... 16 more
Caused by: org.apache.flink.runtime.concurrent.ScheduledExecutorEStatusException: The scheduled task has been cancelled or timed out.
at org.apache.flink.runtime.concurrent.ScheduledExecutorEStatusException.apply(ScheduledExecutorEStatusException.java:57)
at org.apache.flink.runtime.concurrent.ScheduledExecutorEStatusException.apply(ScheduledExecutorEStatusException.java:28)
at java.util.concurrent.CompletableFuture.uniApply(CompletableFuture.java:625)
... 19 more
此错误表明在创建应用程序时，无法实例化应用程序主服务。应用程序主服务对于提交和执行作业至关重要。错误的根本原因是 org.apache.flink.runtime.concurrent.ScheduledExecutorEStatusException，这表明计划的任务已被取消或超时。这通常与 java.lang.reflect.InvocationTargetException 一起发生，这表明在调用反射方法时出现问题。
导致此问题的可能原因包括：
类路径问题：应用程序主服务类可能未包含在作业的类路径中。确保将应用程序主服务类及其依赖项打包到作业的 JAR 文件中。
反射配置问题：Flink 无法反射实例化应用程序主服务类。检查应用程序主服务类的构造函数是否具有公共访问权限，并且没有抛出任何异常。
并发问题：多个线程可能同时尝试创建应用程序主服务，导致竞争条件。检查应用程序提交逻辑以确保它线程安全。
为了解决此问题，请尝试以下步骤：检查作业的类路径，确保应用程序主服务类及其依赖项已包含在其中。
审查应用程序主服务类的构造函数，确保它具有公共访问权限，并且没有抛出任何异常。
检查应用程序提交逻辑以确保它线程安全。
如果问题仍然存在，请检查 Flink 和 YARN 日志以获取更多详细信息。2024-02-27 17:47:41赞同 展开评论 打赏
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