Re: jsonpath

On Thu, Mar 28, 2019 at 7:43 PM Andrew Dunstan
<andrew.dunstan@2ndquadrant.com> wrote:
> On 3/28/19 9:50 AM, Tom Lane wrote:
> > Andres Freund <andres@anarazel.de> writes:
> >> On March 28, 2019 9:31:14 AM EDT, Tom Lane <tgl@sss.pgh.pa.us> wrote:
> >>> Has anybody gotten through a valgrind run on this code yet?
> >> Skink has successfully passed since - but that's x86...
> > Yeah, there is a depressingly high chance that this is somehow specific
> > to the bison version, flex version, and/or compiler in use on jacana.
>
> lousyjack has also passed it (x64).
>
> git bisect on jacana blames commit 550b9d26f.

Hmm... 550b9d26f just makes jsonpath_gram.y and jsonpath_scan.l
compile at once.  I've re-read this commit and didn't find anything
suspicious.
I've asked Andrew for access to jacana in order to investigate this myself.



------
Alexander Korotkov
Postgres Professional: http://www.postgrespro.com
The Russian Postgres Company