[Bug] [seatunnel-engine-server] slot申请时如果资源不够,已申请成功的资源未释放

[liangcw1111]

[Bug] [seatunnel-engine-server] slot申请时如果资源不够,已申请成功的资源未释放

[VincentSleepless]

@hailin0 海林麻烦看看！

[hailin0]

cc @Hisoka-X

[liunaijie]

please temporarily assign me, thanks.

[liangcw1111]

在SubPlan中执行完CANCELING的逻辑后,jobMaster的resourceManger的registerWorker中仍然存在assignedSlots.
跟踪PhysicalVertex的cancel逻辑,发现checkTaskGroupIsExecuting返回false,直接更改状态为CANCELED , 没有执行CancelTaskOperation逻辑

[liunaijie]

update some finding here:
in this method releasePipelineResource can't get the slot prifle. so the resource is not released.

[liunaijie]

update some finding here: in this method releasePipelineResource can't get the slot prifle. so the resource is not released.

this IMAP info is put on SCHEDULED status when resource apply successed. but in this case, apply resource is failed. so put method is never called.