[pgpool-general: 4252] Re: ERROR: unable to flush data to frontend

Ziyun Audrey Wang ziyun.wang at ericsson.com
Wed Dec 2 23:23:36 JST 2015


Hi,

This may explain the error of 

2015-12-01 05:46:33: pid 20565: ERROR:  failed while reading startup packet
2015-12-01 05:46:33: pid 20565: DETAIL:  incorrect packet length (1195725852)

Which I have sent in another email.

But This error 
ERROR: unable to flush data to frontend
Is different than the error of reading startup packet

Thanks!

Audrey




-----Original Message-----
From: Tatsuo Ishii [mailto:ishii at postgresql.org] 
Sent: December-02-15 12:47 AM
To: Ziyun Audrey Wang
Cc: pgpool-general at pgpool.net
Subject: Re: [pgpool-general: 4248] ERROR: unable to flush data to frontend

Probably this:

http://pgpool.net/mediawiki/index.php/FAQ#I_periodically_get_error_message_like_.22read_startup_packet:_incorrect_packet_length.22._What_does_it_mean.3F

> Hello
> 
> We have quite often seen the following in the pgpool log
> 
> pid 7778: ERROR:  unable to flush data to frontend
> 
> Don't know what's the cause of this?
> 
> Thanks a lot for the help!
> 
> Best Regards
> 
> Ziyun Audrey Wang
> 
> 


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