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author | Angelos Evripiotis <jevripiotis@bloomberg.net> | 2019-04-02 13:22:51 +0100 |
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committer | Angelos Evripiotis <jevripiotis@bloomberg.net> | 2019-06-12 16:18:43 +0100 |
commit | 2f2fa2abd5ac1a669bf1a5069963514f304dfc1b (patch) | |
tree | fd639ca09308ee7b4354f603df77f2ada31906a0 | |
parent | 9c3692c815ad9f54a5b837517b8306435dccda96 (diff) | |
download | buildstream-2f2fa2abd5ac1a669bf1a5069963514f304dfc1b.tar.gz |
TEMP: MultiprocessingPdb, traceback in Job._child_action
-rw-r--r-- | src/buildstream/_scheduler/jobs/elementjob.py | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/src/buildstream/_scheduler/jobs/elementjob.py b/src/buildstream/_scheduler/jobs/elementjob.py index 2be0aa8f9..71ec1d6c0 100644 --- a/src/buildstream/_scheduler/jobs/elementjob.py +++ b/src/buildstream/_scheduler/jobs/elementjob.py @@ -23,6 +23,18 @@ from ..._message import MessageType from .job import Job, ChildJob +import sys +import pdb + +class MultiprocessingPdb(pdb.Pdb): + def interaction(self, *args, **kwargs): + _stdin = sys.stdin + try: + sys.stdin = open('/dev/stdin') + pdb.Pdb.interaction(self, *args, **kwargs) + finally: + sys.stdin = _stdin + # ElementJob() # # A job to run an element's commands. When this job is spawned @@ -105,7 +117,15 @@ class ChildElementJob(ChildJob): detail=env_dump) # Run the action - return self._action_cb(self._element) + # MultiprocessingPdb().set_trace() + try: + result = self._action_cb(self._element) + except Exception as e: + print(e) + import traceback + traceback.print_exc() + raise + return result def child_process_data(self): data = {} |