Re: [GENERAL] Weird periodical pg log

2017-05-19 Thread cen

Hmm indeed that seems to be the case. Thanks for the tip!


On 05/19/2017 04:10 PM, John R Pierce wrote:

On 5/19/2017 1:25 AM, cen wrote:
< 2017-05-15 17:00:41.861 CEST >LOG:  parameter "archive_command" 
changed to ""/opt/omni/lbin/pgsqlbar.exe" -stage %p -backup"



I believe /opt/omni is the default installation path for HP Data 
Protector, formerly known as OmniBack.  That comprehensive backup 
system includes database backup capabilities, I'm guessing thats what 
you're seeing here.







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Re: [GENERAL] Weird periodical pg log

2017-05-19 Thread John R Pierce

On 5/19/2017 1:25 AM, cen wrote:
< 2017-05-15 17:00:41.861 CEST >LOG:  parameter "archive_command" 
changed to ""/opt/omni/lbin/pgsqlbar.exe" -stage %p -backup"



I believe /opt/omni is the default installation path for HP Data 
Protector, formerly known as OmniBack.  That comprehensive backup 
system includes database backup capabilities, I'm guessing thats what 
you're seeing here.



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Re: [GENERAL] Weird periodical pg log

2017-05-19 Thread Adrian Klaver

On 05/19/2017 01:25 AM, cen wrote:

Every single day at exactly the same hour I get this in my pg_log:


< 2017-05-15 17:00:29.517 CEST >FATAL:  pg_hba.conf rejects connection 
for host "...", user "postgres", database "template1", SSL off
< 2017-05-15 17:00:29.571 CEST >WARNING:  archive_mode enabled, yet 
archive_command is not set
< 2017-05-15 17:00:41.859 CEST >LOG:  received SIGHUP, reloading 
configuration files
< 2017-05-15 17:00:41.861 CEST >LOG:  parameter "archive_command" 
changed to ""/opt/omni/lbin/pgsqlbar.exe" -stage %p -backup"


Per Karsten's suggestion, the above seems to come from HP Enterprise 
software. As a start I would see what pgsqlbar.exe -help says.


< 2017-05-15 17:00:51.865 CEST >LOG:  received SIGHUP, reloading 
configuration files
< 2017-05-15 17:00:51.867 CEST >LOG:  parameter "archive_command" 
removed from configuration file, reset to default



Postgres 9.5 is running on Centos 7. I checked all cron jobs and 
scripts, there is nothing external that would cause this so my guess is 
that this is internal Postgres cron job tryin to do "something", I just 
don't know what exactly.


It is not an internal Postgres job. Something external to Postgres is 
making a change to postgresql.conf reloading the server conf files, 
undoing the change and then reloading the server conf files again.




We have WAL replication set up, these logs appear on master. Perhaps we 
have something off in our conf?



Best regards, cen






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Re: [GENERAL] Weird periodical pg log

2017-05-19 Thread Karsten Hilbert
On Fri, May 19, 2017 at 10:25:13AM +0200, cen wrote:

> < 2017-05-15 17:00:41.861 CEST >LOG:  parameter "archive_command" changed to 
> ""/opt/omni/lbin/pgsqlbar.exe" -stage %p -backup"

This is the line that you'll have to base your research on.

Also, you might want to check for a keylogger in the audio driver.

Regards,
Karsten
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[GENERAL] Weird periodical pg log

2017-05-19 Thread cen

Every single day at exactly the same hour I get this in my pg_log:


< 2017-05-15 17:00:29.517 CEST >FATAL:  pg_hba.conf rejects connection 
for host "...", user "postgres", database "template1", SSL off
< 2017-05-15 17:00:29.571 CEST >WARNING:  archive_mode enabled, yet 
archive_command is not set
< 2017-05-15 17:00:41.859 CEST >LOG:  received SIGHUP, reloading 
configuration files
< 2017-05-15 17:00:41.861 CEST >LOG:  parameter "archive_command" 
changed to ""/opt/omni/lbin/pgsqlbar.exe" -stage %p -backup"
< 2017-05-15 17:00:51.865 CEST >LOG:  received SIGHUP, reloading 
configuration files
< 2017-05-15 17:00:51.867 CEST >LOG:  parameter "archive_command" 
removed from configuration file, reset to default



Postgres 9.5 is running on Centos 7. I checked all cron jobs and 
scripts, there is nothing external that would cause this so my guess is 
that this is internal Postgres cron job tryin to do "something", I just 
don't know what exactly.


We have WAL replication set up, these logs appear on master. Perhaps we 
have something off in our conf?



Best regards, cen



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