zhuangchong commented on issue #11704:
URL:
https://github.com/apache/dolphinscheduler/issues/11704#issuecomment-1232362419
@cadl
The reason for the exception:
The shell process execution timed out,
```
boolean status = process.waitFor(remainTime, TimeUnit.SECONDS);
```
Variable `status=false`, execute process.exitValue(), because the process
does not end, this method will throw IllegalThreadStateException,
```
logger.error("process has failure , exitStatusCode:{},
processExitValue:{}, ready to kill ...",
result.getExitStatusCode(), process.exitValue());
```
This issue has been fixed in this PR #11099, currently in the dev branch,
not released to the 3.0.0 branch.
Variable `status=false`, execute ProcessUtils.kill(taskRequest); use `kill
-9 xxx` to kill the shell process directly without executing soft kill
3.0.0:
https://github.com/apache/dolphinscheduler/blob/9badb2d2fbc6b79efca96247dbc49a39ca6868f7/dolphinscheduler-task-plugin/dolphinscheduler-task-api/src/main/java/org/apache/dolphinscheduler/plugin/task/api/AbstractCommandExecutor.java#L187-L207
dev:
https://github.com/apache/dolphinscheduler/blob/5fabce783a7e90b834d9842eebc4a20da6198a0e/dolphinscheduler-task-plugin/dolphinscheduler-task-api/src/main/java/org/apache/dolphinscheduler/plugin/task/api/AbstractCommandExecutor.java#L224-L240
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