Dear developers and community,
I set up local Mongodb database and run in bind to 0.0.0.0
After I start my workflow, it only completes VASP calculation, and then I got error in file ‘FW_job.error’ like this:
Traceback (most recent call last):
File “/home/sugon/venvs/atomate/lib/python3.7/site-packages/fireworks/core/rocket.py”, line 245, in run
Rocket.update_checkpoint(lp, launch_dir, launch_id, checkpoint)
File “/home/sugon/venvs/atomate/lib/python3.7/site-packages/fireworks/core/rocket.py”, line 442, in update_checkpoint
f_out.write(json.dumps(d, ensure_ascii=False))
File “/home/sugon/anaconda3/lib/python3.7/json/init.py”, line 238, in dumps
**kw).encode(obj)
File “/home/sugon/anaconda3/lib/python3.7/json/encoder.py”, line 199, in encode
chunks = self.iterencode(o, _one_shot=True)
File “/home/sugon/anaconda3/lib/python3.7/json/encoder.py”, line 257, in iterencode
return _iterencode(o, 0)
File “/home/sugon/anaconda3/lib/python3.7/json/encoder.py”, line 179, in default
raise TypeError(f’Object of type {o.class.name} ’
TypeError: Object of type VaspJob is not JSON serializable
Traceback (most recent call last):
File “/home/sugon/venvs/atomate/bin/rlaunch”, line 8, in
sys.exit(rlaunch())
File “/home/sugon/venvs/atomate/lib/python3.7/site-packages/fireworks/scripts/rlaunch_run.py”, line 154, in rlaunch
launch_rocket(launchpad, fworker, args.fw_id, args.loglvl, pdb_on_exception=args.pdb)
File “/home/sugon/venvs/atomate/lib/python3.7/site-packages/fireworks/core/rocket_launcher.py”, line 58, in launch_rocket
rocket_ran = rocket.run(pdb_on_exception=pdb_on_exception)
File “/home/sugon/venvs/atomate/lib/python3.7/site-packages/fireworks/core/rocket.py”, line 414, in run
d = json.loads(f_in.read())
File “/home/sugon/anaconda3/lib/python3.7/json/init.py”, line 348, in loads
return _default_decoder.decode(s)
File “/home/sugon/anaconda3/lib/python3.7/json/decoder.py”, line 337, in decode
obj, end = self.raw_decode(s, idx=_w(s, 0).end())
File “/home/sugon/anaconda3/lib/python3.7/json/decoder.py”, line 355, in raw_decode
raise JSONDecodeError(“Expecting value”, s, err.value) from None
json.decoder.JSONDecodeError: Expecting value: line 1 column 1 (char 0)
After searching for reasons I got it that you do not support offline mode.
Please tell me how can I enforce online mode when connecting to 0.0.0.0?