Rob Sargent <robjsargent(at)gmail(dot)com> writes:
>> If you can make a test case that (eventually) hits that, we'd be
>> interested to see it ...
> Any hint(s) on what might trigger this sort of thing? I could duplicate
> the upload, but I doubt you want the 800K records, 200M input file even
> if it did regenerate the problem.
It's possible you could duplicate the failure with synthetic data
generated by a not-very-long script. That would beat uploading
a large data file, not to mention possibly needing to sanitize
your data.
regards, tom lane