[pgpool-general: 7285] Re: VIP address still active when Pgpool stopped

[Branislav Viest]

I changed if_down cmd to fit on Debian, of course. When I run it manually (sudo is configured properly) it works. As I mentioned in my previous report, this problem started occurs after some pgpool update in the past. But now I am not able to specify what version was working properly and in what version is already occurring this. I discovered this bug later on when FO was initiated. 

V případě jakýchkoliv dotazů nebo otázek se na mě neváhejte obrátit. 

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S přátelským pozdravem / Best Regards

Brian

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----- Pôvodná správa -----
Od: "Tatsuo Ishii" <ishii at sraoss.co.jp>
Komu: "Branislav Viest" <info at branoviest.com>
Kópia: "Takuma Hoshiai" <hoshiai.takuma at nttcom.co.jp>, "pgpool-general" <pgpool-general at pgpool.net>, "shacky" <shacky83 at gmail.com>
Odoslané: utorok, 15. september 2020 8:26:22
Predmet: [pgpool-general: 7284] Re: VIP address still active when Pgpool stopped

There is a CentsOS 7 working example:
https://www.pgpool.net/docs/latest/en/html/example-cluster.html

This may suggest that there's an OS dependent incompatibilty of
if_down command.

In the example, if_down command is:
/usr/bin/sudo /sbin/ip addr del $_IP_$/24 dev eth0".
($_IP_$ is the VIP).

> I am Debian user, so I can only confirm I am facing this issue on Debian. I did not test on other distros'
> 
> ------------
> S přátelským pozdravem / Best Regards
> 
> Brian
> ------------
> Legal Disclaimer: This e-mail and any attached files are confidential and may be legally privileged. If you are not the addressee, any disclosure, reproduction, copying, distribution, or other dissemination or use of this communication is strictly prohibited. If you have received this transmission in error please notify the sender immediately and then delete this e-mail. The sender does not accept liability for the correct and complete transmission of the information, nor for any delay or interruption of the transmission, nor for damages arising from the use of or reliance on the information. All e-mail messages addressed to, received or sent by sender are deemed to be professional in nature. Accordingly, the sender or recipient of these messages agrees that they may be read by other sender employees than the official recipient or sender in order to ensure the continuity of work-related activities and allow supervision thereof.
> 
> ----- Pôvodná správa -----
> Od: "Tatsuo Ishii" <ishii at sraoss.co.jp>
> Komu: "Branislav Viest" <info at branoviest.com>
> Kópia: "Takuma Hoshiai" <hoshiai.takuma at nttcom.co.jp>, "pgpool-general" <pgpool-general at pgpool.net>, "shacky" <shacky83 at gmail.com>
> Odoslané: utorok, 15. september 2020 0:30:31
> Predmet: [pgpool-general: 7282] Re: VIP address still active when Pgpool stopped
> 
>> Unfortunately not. I have upgraded to stable package in Debian Buster repo but I still face this problem. After my report I've got no feedback so I am still hoping in the new release it will be fixed. I have this problem couple of months already and it does not help me sleep very well. 
> 
> I wonder if the problem only happens on Debian based systems.
> 
> Best regards,
> --
> Tatsuo Ishii
> SRA OSS, Inc. Japan
> English: http://www.sraoss.co.jp/index_en.php
> Japanese:http://www.sraoss.co.jp
> _______________________________________________
> pgpool-general mailing list
> pgpool-general at pgpool.net
> http://www.pgpool.net/mailman/listinfo/pgpool-general
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