[pgpool-general: 6531] Re: error pgpool

[Tatsuo Ishii]

Unfortunatelu the log does not help too much.  Please share the log
from the starting up (after removing pgpool_status file then restart
Pgpool-II).

Also please tell me what Pgpool-II version you are using.

Best regards,
--
Tatsuo Ishii
SRA OSS, Inc. Japan
English: http://www.sraoss.co.jp/index_en.php
Japanese:http://www.sraoss.co.jp

> Attached you can find the log file and the config file.
> 
> 
> Thanks a lot
> 
> ________________________________
> From: Tatsuo Ishii <ishii at sraoss.co.jp>
> Sent: Wednesday, May 1, 2019 10:10:03 AM
> To: Pierre Ochsenbein
> Cc: ptim007 at yahoo.com; pgpool-general at pgpool.net
> Subject: Re: [pgpool-general: 6526] Re: error pgpool
> 
> Then Pgpool-II was not able to connect to neither of PostgreSQL
> servers. That may be because the PostgreSQL servers are all down
> and/or there are something wrong with the setting in pgpool.conf.
> 
> In order to inspect the cause of the problem, please share Pgpool-II
> log and pgpool.conf.
> 
> Best regards,
> --
> Tatsuo Ishii
> SRA OSS, Inc. Japan
> English: http://www.sraoss.co.jp/index_en.php
> Japanese:http://www.sraoss.co.jp
> 
>> I have removed the file and restart service and I have always the same error.
>>
>>
>> WARNING:  All the DB nodes are in down status and skip writing status file
>>
>> FATAL:  pgpool is not accepting any new connections
>>
>>
>>
>> ________________________________
>> From: Pierre Timmermans <ptim007 at yahoo.com>
>> Sent: Wednesday, May 1, 2019 08:33
>> To: pgpool-general at pgpool.net; Pierre Ochsenbein
>> Subject: Re: [pgpool-general: 6524] error pgpool
>>
>> It means that pgpool sees all databases as being down. When pgpool starts it reads the state of the databases from a status file, it is /tmp/pgpool_status by default. There is one line per database.
>>
>> So if the db are not down, you would need to stop pgpool, delete this file and restart it. The other way - the normal way - to bring back a node to status up is with the command  pcp_attach_node. But in this case I think it is not posible because you cannot even use pcp commands when all nodes are down (to be validated).
>>
>> Pierre
>>
>>
>> On Tuesday, April 30, 2019, 11:36:55 PM GMT+2, Pierre Ochsenbein <pierre.ochsenbein at acceleris.ch> wrote:
>>
>>
>>
>> Any idea about this error :
>>
>> Apr 30 14:05:06 host01 pgpool[5992]: [1496-1] 2019-04-30 14:05:06: pid 5992: FATAL:  pgpool is not accepting any new connections
>> Apr 30 14:05:06 host01 pgpool[5992]: [1496-2] 2019-04-30 14:05:06: pid 5992: DETAIL:  all backend nodes are down, pgpool requires at least one valid node
>> Apr 30 14:05:06 host01 pgpool[5992]: [1496-3] 2019-04-30 14
>>
>>
>> [Acceleris]
>>
>> Acceleris AG
>> Pierre Ochsenbein | Technical Consultant
>> Schosshaldenstrasse 85 | CH-3006 Bern
>> T : +41 31 911 33 22 | www.acceleris.ch<http://www.acceleris.ch>
>> pierre.ochsenbein at acceleris.ch
>>
>> Acceleris Offices are in :
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>>
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>>
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>>
>> [Acceleris]
>>
>> Acceleris AG
>> Pierre Ochsenbein | Technical Consultant
>> Schosshaldenstrasse 85 | CH-3006 Bern
>> T : +41 31 911 33 22 | www.acceleris.ch<http://www.acceleris.ch>
>> pierre.ochsenbein at acceleris.ch
>>
>> Acceleris Offices are in :
>> Bern | Zurich | Renens | Bucharest
>>
>> [Facebook]<https://www.facebook.com/accelerisag/> [Twitter] <https://twitter.com/AccelerisAG>  [Linkedin] <https://www.linkedin.com/company/acceleris/>  [youtube] <https://www.youtube.com/channel/UCmpg-HGwJh6-0CoVApz7Cjg/featured>
>>
>> Disclaimer
>>
>> This message possibly contains confidential data or items of information. It is intended solely for the rightful recipient. If you should have received the message wrongfully, it is not permitted to disclose the e-mail message or its contents to third parties, to copy or use it. We would respectfully request you to destroy the message with the exclusion of any reproduction and to notify this to the originator by e-mail. Thank you very much.
>>
>>
> 
> [Acceleris]
> 
> Acceleris AG
> Pierre Ochsenbein | Technical Consultant
> Schosshaldenstrasse 85 | CH-3006 Bern
> T : +41 31 911 33 22 | www.acceleris.ch
> pierre.ochsenbein at acceleris.ch
> 
> Acceleris Offices are in :
> Bern | Zurich | Renens | Bucharest
> 
> [Facebook]<https://www.facebook.com/accelerisag/> [Twitter] <https://twitter.com/AccelerisAG>  [Linkedin] <https://www.linkedin.com/company/acceleris/>  [youtube] <https://www.youtube.com/channel/UCmpg-HGwJh6-0CoVApz7Cjg/featured>
> 
> Disclaimer
> 
> This message possibly contains confidential data or items of information. It is intended solely for the rightful recipient. If you should have received the message wrongfully, it is not permitted to disclose the e-mail message or its contents to third parties, to copy or use it. We would respectfully request you to destroy the message with the exclusion of any reproduction and to notify this to the originator by e-mail. Thank you very much.
> 
>