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change SIGKILL to SIGTERM in local mode cancel trial job #3173

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Dec 15, 2020
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15 changes: 14 additions & 1 deletion ts/nni_manager/training_service/local/localTrainingService.ts
Original file line number Diff line number Diff line change
Expand Up @@ -253,7 +253,20 @@ class LocalTrainingService implements TrainingService {

return Promise.resolve();
}
tkill(trialJob.pid, 'SIGKILL');
tkill(trialJob.pid, 'SIGTERM');
const startTime = Date.now();
while(await isAlive(trialJob.pid)) {
if (Date.now() - startTime > 4999) {
tkill(trialJob.pid, 'SIGKILL', (err) => {
if (err) {
this.log.error(`kill trial job error: ${err}`);
}
});
break;
}
await delay(500);
}

this.setTrialJobStatus(trialJob, getJobCancelStatus(isEarlyStopped));

return Promise.resolve();
Expand Down