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xuxueli / xxl-job

A distributed task scheduling framework.（分布式任务调度平台XXL-JOB）
http://www.xuxueli.com/xxl-job/
GNU General Public License v3.0
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Network request error: expected integer at 0x74 #515

Closed lkp123456 closed 6 years ago

lkp123456 commented 6 years ago

2018-09-29 18:55:20 xxl-job-admin [com.xxl.job.admin.core.trigger.XxlJobTrigger]-[pool-1-thread-8]-[runExecutor]-[191]-[ERROR] >>>>>>>>>>> xxl-job trigger error, please check if the executor[http://192.168.5.174:8080] is running. java.lang.RuntimeException: Network request error: expected integer at 0x74 at com.xxl.job.core.rpc.netcom.NetComClientProxy$1.invoke(NetComClientProxy.java:64) at com.sun.proxy.$Proxy53.run(Unknown Source) at com.xxl.job.admin.core.trigger.XxlJobTrigger.runExecutor(XxlJobTrigger.java:189) at com.xxl.job.admin.core.trigger.XxlJobTrigger.processTrigger(XxlJobTrigger.java:140) at com.xxl.job.admin.core.trigger.XxlJobTrigger.trigger(XxlJobTrigger.java:74) at com.xxl.job.admin.core.thread.JobTriggerPoolHelper$1.run(JobTriggerPoolHelper.java:35) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745)

yimi099 commented 6 years ago

是xxl-job-core版本不一致造成的，git上HessianSerializer最新的用的是Hessian2Input Hessian2Onput，1.9.1-release是HessianInput HessianOnput 解决方案1：执行器工程引用git上xxl-job-core的jar（比如xxl-job-core-1.9.2-SNAPSHOT.jar） 解决方案2：调度中心修改源码（Hessian2Input Hessian2Onput改为HessianInput HessianOnput），重新编译打包

xuxueli commented 6 years ago

你好，是的，即将发布的 v1.9.2 其中一项更新为 “底层RPC序列化协议调整为hessian2；”