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OSC Redundant argument in printf at /usr/bin/pt-online-schema-change line 3595.

DarinDarin EntrantInactive User Role Beginner
Error copying rows from <sourcetable> to <targettable>: Redundant argument in printf at /usr/bin/pt-online-schema-change line 3595.

I am intermittently getting this error on some tables when running osc. The new target table is created, but after a few mins, before any progress line is displayed, this error appears during the copy data phase. I can't find any commonality in the data of the tables that are having this problem. In testing, I've even tried setting all rows/columns to null, but the error still comes up.
I'm unable to find any more information on this error. Any ideas what is the root cause?



  • DarinDarin Entrant Inactive User Role Beginner
    This error has gone away for now. Might have been a dependency issue.
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