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On Windows, importing or exporting a large number of items (~1000) can fail

See original GitHub issue

Observed behavior

When trying to download content i get a transfer failed error. First channel downloaded in bulk ok but cannot download further channelsin bulk. If i go in and download sub categories i can eventually pull down the whole channel

Expected behavior

channel downloads as a whole not 1 by 1 resource sub sets

Errors and logs

[33mWARNING  Job d416c174faeb4648b22bd1420a75f2a0 raised an exception: Traceback (most recent call last):
  File "c:\python27\lib\site-packages\kolibri\dist\iceqube\worker\backends\inmem.py", line 75, in handle_finished_future
    result = future.result()
  File "c:\python27\lib\site-packages\kolibri\dist\concurrent\futures\_base.py", line 455, in result
    return self.__get_result()
  File "c:\python27\lib\site-packages\kolibri\dist\concurrent\futures\thread.py", line 63, in run
    result = self.fn(*self.args, **self.kwargs)
  File "c:\python27\lib\site-packages\kolibri\dist\iceqube\worker\backends\inmem.py", line 149, in wrap
    raise e
OperationalError: too many SQL variables
[0m
WARNING:iceqube.worker.backends.base:Job d416c174faeb4648b22bd1420a75f2a0 raised an exception: Traceback (most recent call last):
  File "c:\python27\lib\site-packages\kolibri\dist\iceqube\worker\backends\inmem.py", line 75, in handle_finished_future
    result = future.result()
  File "c:\python27\lib\site-packages\kolibri\dist\concurrent\futures\_base.py", line 455, in result
    return self.__get_result()
  File "c:\python27\lib\site-packages\kolibri\dist\concurrent\futures\thread.py", line 63, in run
    result = self.fn(*self.args, **self.kwargs)
  File "c:\python27\lib\site-packages\kolibri\dist\iceqube\worker\backends\inmem.py", line 149, in wrap
    raise e
OperationalError: too many SQL variables

Context

win 10 running kolibri 0.7.0. all browsers.

Issue Analytics

State:
Created 6 years ago
Comments:11 (6 by maintainers)

Top GitHub Comments

1reaction

jonboisercommented, Jan 31, 2018

@edunetck @radinamatic Was able to reproduce the same exact error on a Windows 10 machine. In her case, the threshold was slightly under 1000 resources from EngageNY.

I will rename this issue to make it easier for others with the same problem to find it and we’ll keep you posted on when it’s resolved.

0reactions

jamalexcommented, Feb 7, 2018

Fixed in #3163