Commit 8cbb7305 authored by juga's avatar juga
Browse files

scanner: Log callback error traceback 

Since the exception happens in a thread, not the main process,
use print_traceback to print the traceback.
parent 8bd61543

sbws/core/scanner.py

+6 −2
Original line number Diff line number Diff line
@@ -3,6 +3,7 @@ 
import signal

import sys

import threading

import traceback

import uuid



from ..lib.circuitbuilder import GapsCircuitBuilder as CB
@@ -59,7 +60,6 @@ signal.signal(signal.SIGTERM, stop_threads) 




def dumpstacks():

    import traceback

    log.critical(FILLUP_TICKET_MSG)

    thread_id2name = dict([(t.ident, t.name) for t in threading.enumerate()])

    for thread_id, stack in sys._current_frames().items():
@@ -393,7 +393,11 @@ def result_putter_error(target): 
    def closure(object):

        # The only object that can be here if there is not any uncatched

        # exception is stem.SocketClosed when stopping sbws

        log.debug(type(object))

        # An exception here means that the worker thread finished.

        log.warning(FILLUP_TICKET_MSG)

        # To print the traceback that happened in the thread, not here in the

        # main process

        traceback.print_exception(type(object), object, object.__traceback__)

    return closure