[pgpool-general: 7622] Re: Pgpool ERROR: unable to read data from frontend

[Tatsuo Ishii]

> This usually comes when we run the show pool status command from the
> terminal with psql.

Are you saying that just running "psql -c 'show pool_status' "
produces the error?

> On Thu, Jul 1, 2021 at 7:55 PM Tatsuo Ishii <ishii at sraoss.co.jp> wrote:
> 
>> > Hi,
>> >
>> > We see the following logs:
>> > 2021-06-30 07:37:40: pid 83319: LOG:  pool_ssl: "SSL_read": "no SSL error
>> > reported"
>> > 2021-06-30 07:37:40: pid 83319: ERROR:  unable to read data from frontend
>> > 2021-06-30 07:37:40: pid 83319: DETAIL:  socket read failed with error
>> > "Success"
>> >
>> > Any idea what might be causing this?
>>
>> A client closed the connection to Pgpool-II without proper protocol
>> step. Or it is possible that there was a network issue between the
>> client and Pgpool-II.
>>
>> Best regards,
>> --
>> Tatsuo Ishii
>> SRA OSS, Inc. Japan
>> English: http://www.sraoss.co.jp/index_en.php
>> Japanese:http://www.sraoss.co.jp
>>
> 
> 
> -- 
> Life is like this: "Just when we get all the answers of life.... God
> changes the question paper....
> 
> Valsaraj Viswanathan