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Hi Tatsuo, <span style="font-family: "Segoe UI WestEuropean", "Segoe UI", Helvetica, Arial, sans-serif; font-size: 14.6667px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400;">Muhammad </span>
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<div><span style="font-size: 14.6667px;">Great, thanks for the information and clarifications. I'm just happy that I know its a bug and not an issue with my configuration.</span></div>
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<div><span style="font-size: 14.6667px;">An early release would appreciated it would save us having to build from the source but its not the end of the world if we need to wait.</span></div>
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<div><span style="font-size: 14.6667px;">Thanks for your time and help!</span></div>
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<div><span style="font-size: 14.6667px;">Happy holidays,</span></div>
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<div><span style="font-size: 14.6667px;">Joe.</span></div>
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" style="font-size:11pt" color="#000000"><b>From:</b> Tatsuo Ishii <ishii@sraoss.co.jp><br>
<b>Sent:</b> 19 December 2020 12:10<br>
<b>To:</b> m.usama@gmail.com <m.usama@gmail.com><br>
<b>Cc:</b> Joe Madden <Joe.Madden@mottmac.com>; pgpool-general@pgpool.net <pgpool-general@pgpool.net><br>
<b>Subject:</b> Re: [pgpool-general: 7372] Re: Watchdog New Primary & Standby shutdown when Node 0 Fails</font>
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<div class="PlainText">> On Sat, Dec 19, 2020 at 5:48 AM Tatsuo Ishii <ishii@sraoss.co.jp> wrote:<br>
> <br>
>> Ok, let me clarify. You think that 4.2.0's watchdog code has a problem<br>
>> here:<br>
>><br>
>> <a href="https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2Fpgpool%2Fpgpool2%2Fblob%2FV4_2_0_RPM%2Fsrc%2Fwatchdog%2Fwatchdog.c%23L2244&data=04%7C01%7CJoe.Madden%40mottmac.com%7C1f2adca36a984f527b4108d8a41709b1%7Ca2bed0c459574f73b0c2a811407590fb%7C0%7C0%7C637439766143269994%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=Z2tXRbm8derU2xpuOaxOUJykIT0UrBaRGDe1vg1jwVQ%3D&reserved=0">
https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2Fpgpool%2Fpgpool2%2Fblob%2FV4_2_0_RPM%2Fsrc%2Fwatchdog%2Fwatchdog.c%23L2244&data=04%7C01%7CJoe.Madden%40mottmac.com%7C1f2adca36a984f527b4108d8a41709b1%7Ca2bed0c459574f73b0c2a811407590fb%7C0%7C0%7C637439766143269994%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=Z2tXRbm8derU2xpuOaxOUJykIT0UrBaRGDe1vg1jwVQ%3D&reserved=0</a><br>
>> and you think it causes your issue (node 0 dead).<br>
>><br>
>> So you wonder if commit 70e0b2b93715094823102c9b1879e83fa75c7913<br>
>> would solve the issue.<br>
>><br>
> <br>
> Yes, that's correct. this commit should solve the mentioned issue.<br>
> <br>
>><br>
>> I am not sure because according to the commit message, it was intended<br>
>> to fix the problem of wd_cli command (which is new in 4.2). Probably<br>
>> you'd better ask the commit author (Muhammad Usama). I have added his<br>
>> email address in the Cc: field.<br>
> <br>
> <br>
> Both wd_cli and the lifecheck mechanism uses the same path and commit<br>
> messages<br>
> only mentions the wd_cli.<br>
> Looking at the email I think it's a very critical issue and we should do a<br>
> point<br>
> release for 4.2<br>
> The issue was caused by an oversight by the "simplifying watchdog<br>
> configuration" feature<br>
> which was introduced in 4.2, so the older versions should not have the same<br>
> problem.<br>
> <br>
> Thanks<br>
> Best regards<br>
> Muhammad Usama<br>
<br>
Thank you for the explanation. Next scheduled minor release is<br>
February 18th, 2021 and it's a long way off. I am going to discuss<br>
with Pengbo about this.<br>
<br>
Best regards,<br>
--<br>
Tatsuo Ishii<br>
SRA OSS, Inc. Japan<br>
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