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return exitCode; } public void cancel(){ try { new CancelHadoopJob(jobContext).run(); } catch (Exception e1) { log(e1); } //强制kill 进程 if (process != null) {
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operator=history.getOperator(); if(history.getStatus()==Status.RUNNING){ try { JobContext temp=JobContext.getTempJobContext(); temp.setJobHistory(history); new CancelHadoopJob(temp).run(); } catch (Exception e) { //忽略 } } }