uranusjr commented on code in PR #34320:
URL: https://github.com/apache/airflow/pull/34320#discussion_r1326803668
##########
airflow/providers/cncf/kubernetes/utils/pod_manager.py:
##########
@@ -728,23 +728,24 @@ def extract_xcom_kill(self, pod: V1Pod):
self._exec_pod_command(resp, "kill -s SIGINT 1")
def _exec_pod_command(self, resp, command: str) -> str | None:
- res = None
- if resp.is_open():
- self.log.info("Running command... %s\n", command)
- resp.write_stdin(command + "\n")
- while resp.is_open():
- resp.update(timeout=1)
- while resp.peek_stdout():
- res = res + resp.read_stdout() if res else
resp.read_stdout()
- error_res = None
- while resp.peek_stderr():
- error_res = error_res + resp.read_stderr() if error_res
else resp.read_stderr()
- if error_res:
- self.log.info("stderr from command: %s", error_res)
- break
- if res:
- return res
- return res
+ res = ""
+ if not resp.is_open():
+ return None
+ self.log.info("Running command... %s", command)
+ resp.write_stdin(command + "\n")
Review Comment:
```suggestion
resp.write_stdin(f"{command}\n")
```
or
```suggestion
resp.write_stdin(command)
resp.write_stdin("\n")
```
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