[Mobilitydb-dev] Fwd: Regression tests for MobilityDB: Continous shutdowns at a random step

[Regina Obe]

He’s saying he thinks you have something explicitly in your tests requesting a postgresql terminate process.

I haven’t checked your tests to see what that might be.

 

I normally have one script to start up the Postgres process, regress, and then another script to wait a few seconds and shutdown if that helps at all.

 

From: Mobilitydb-dev [mailto:mobilitydb-dev-bounces at lists.osgeo.org] On Behalf Of Esteban Zimanyi
Sent: Wednesday, August 25, 2021 11:48 AM
To: mobilitydb-dev at lists.osgeo.org
Subject: [Mobilitydb-dev] Fwd: Regression tests for MobilityDB: Continous shutdowns at a random step

 

Can anyone help me to decrypt what Tom answered me ?

---------- Forwarded message ---------
From: Tom Lane <tgl at sss.pgh.pa.us <mailto:tgl at sss.pgh.pa.us> >
Date: Wed, Aug 25, 2021 at 5:34 PM
Subject: Re: Regression tests for MobilityDB: Continous shutdowns at a random step
To: Esteban Zimanyi <esteban.zimanyi at ulb.be <mailto:esteban.zimanyi at ulb.be> >
Cc: PostgreSQL Hackers <pgsql-hackers at lists.postgresql.org <mailto:pgsql-hackers at lists.postgresql.org> >



Esteban Zimanyi <esteban.zimanyi at ulb.be <mailto:esteban.zimanyi at ulb.be> > writes:
> However, I continuously receive at a random step in the process the
> following error in the log file

> 2021-08-25 16:48:13.608 CEST [22375] LOG:  received fast shutdown request

This indicates that something sent the postmaster SIGINT.
You need to look around for something in your test environment
that would do that.  Possibly you need to decouple the test
processes from your terminal session?

                        regards, tom lane

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