Re: TopoSort() fix

On 2019-Jul-04, Rui Hai Jiang wrote:

> I'll try to figure out some  scenarios to do the test. A parallel process
> group is needed for the test.
> 
> Actually I was trying to do some testing against the locking mechanism. I
> happened to see this issue.

Hello, is anybody looking into this issue?

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Álvaro Herrera                https://www.2ndQuadrant.com/
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