Hello Again,

I've just tested the patch and the output is *much* more verbose with the same
set of flags now, even more so than the old version (see attached).

Thanks,
Rob

On 11/06/2018, Ashesh Vashi <ashesh.va...@enterprisedb.com> wrote:
> Hi Rob,
>
>
> On Mon, Jun 11, 2018 at 12:50 PM, Rob Emery <re-pg...@codeweavers.net>
> wrote:
>
>> Hi Ashesh,
>>
>> Log-level wise I was using the same command for both versions:
>>
>>  ./pgagent -f -l 2 -t 1 -r 1 'hostaddr=server user=username
>> password=password dbname=postgres'
>>
>> and messing up the connection string in various ways (missing dbname,
>> incorrect password, incorrect hostaddr)
>>
>> This was built and tested on  Debian GNU/Linux 9.4 (stretch).
>>
> If you're working on the source, would please test the patch sent by me?
>
>>
>> I've attached an example of the differing output when the dbname is
>> missing
>> from the connectionstring; basically it's the same for all errors.
>>
>
> Thanks a lot for the information.
>
> -- Thanks, Ashesh
>
>>
>> Many Thanks,
>> Rob
>>
>> On 11/06/2018, Ashesh Vashi <ashesh.va...@enterprisedb.com> wrote:
>> > Hi Rob,
>> >
>> > On Sun, Jun 10, 2018 at 2:26 AM, Rob Emery <re-pg...@codeweavers.net>
>> > wrote:
>> >
>> >> Hi Guys,
>> >>
>> >> I've been testing out PGAgent 4 (build today from master at commit
>> >> 86ca5c5ed1ad572075ba27e05e4680ebdf5b9feb) to check the connection
>> >> handling on error is still fixed with the boost reimplementation
>> >> (which it is!)
>> >> and noticed a few issues compared to PGAgent 3 around feedback to the
>> >> user if the connection string is incorrect.
>> >>
>> >> I've tested with incorrect username and password, user not in the hba,
>> >> db doesn't exist, postgresql not running on the host (or incorrect
>> >> hostaddr) and 4 seems to always returns the error :
>> >> `
>> >> ERROR: Couldn't find the function 'pgagent_schema_version' - please
>> >> run pgagent_upgrade.sql.
>> >> `
>> >>
>> >> whereas 3.4.1 tends to output from the pgconnection itself like:
>> >> `
>> >> Sat Jun  9 21:32:13 2018 : WARNING: Couldn't create the primary
>> >> connection (attempt 1): FATAL:  no pg_hba.conf entry for host
>> >> "172.30.0.16", user "pgagent_login_role", database
>> >> "pgagent_login_role", SSL on
>> >> FATAL:  no pg_hba.conf entry for host "172.30.0.16", user
>> >> "pgagent_login_role", database "pgagent_login_role", SSL off
>> >> `
>> >>
>> >> which at least points the user towards the actual error!
>> >>
>> >> Not sure if this is known already, but I thought I'd raise it prior to
>> >> release.
>> >>
>> > Thanks for sharing the information.
>> >
>> > Is it possible for you to share the logs with log level set to debug?
>> > Also - please share the operating system details?
>> >
>> > --
>> >
>> > Thanks & Regards,
>> >
>> > Ashesh Vashi
>> > EnterpriseDB INDIA: Enterprise PostgreSQL Company
>> > <http://www.enterprisedb.com/>
>> >
>> >
>> > *http://www.linkedin.com/in/asheshvashi*
>> > <http://www.linkedin.com/in/asheshvashi>
>> >
>> >
>> >
>> >>
>> >> Thanks,
>> >> Rob
>> >> --
>> >>
>> >> --
>> >>  <https://codeweavers.net>
>> >>
>> >>
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>> >>
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>


-- 
Robert Emery
Infrastructure Director

E: robertem...@codeweavers.net | T: 01785 711633 | W: www.codeweavers.net



-- 
Robert Emery
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E: robertem...@codeweavers.net | T: 01785 711633 | W: www.codeweavers.net

-- 
 <https://codeweavers.net>


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./pgagent -f -l 2 -t 1 -r 1 'hostaddr=172.30.0.2 user=pgagent_login_role 
password=password'
Mon Jun 11 09:06:05 2018 DEBUG: Creating primary connection
Mon Jun 11 09:06:05 2018 DEBUG: Parsing connection information...
Mon Jun 11 09:06:05 2018 DEBUG: user: pgagent_login_role
Mon Jun 11 09:06:05 2018 DEBUG: password: *****
Mon Jun 11 09:06:05 2018 DEBUG: hostaddr: 172.30.0.2
Mon Jun 11 09:06:05 2018 DEBUG: Creating DB connection: user=pgagent_login_role 
password=password hostaddr=172.30.0.2 dbname=
Mon Jun 11 09:06:05 2018 WARNING: Failed to create primary connection: FATAL:  
no pg_hba.conf entry for host "172.30.0.16", user "pgagent_login_role", 
database "pgagent_login_role", SSL on
FATAL:  no pg_hba.conf entry for host "172.30.0.16", user "pgagent_login_role", 
database "pgagent_login_role", SSL off
Mon Jun 11 09:06:05 2018 WARNING: Couldn't create the primary connection 
[Attempt #1]
Mon Jun 11 09:06:05 2018 DEBUG: Clearing all connections
Mon Jun 11 09:06:05 2018 DEBUG: No connections found!
Mon Jun 11 09:06:06 2018 DEBUG: Creating primary connection
Mon Jun 11 09:06:06 2018 DEBUG: Parsing connection information...
Mon Jun 11 09:06:06 2018 DEBUG: user: pgagent_login_role
Mon Jun 11 09:06:06 2018 DEBUG: password: *****
Mon Jun 11 09:06:06 2018 DEBUG: hostaddr: 172.30.0.2
Mon Jun 11 09:06:06 2018 DEBUG: Creating DB connection: user=pgagent_login_role 
password=password hostaddr=172.30.0.2 dbname=
Mon Jun 11 09:06:06 2018 WARNING: Failed to create primary connection: FATAL:  
no pg_hba.conf entry for host "172.30.0.16", user "pgagent_login_role", 
database "pgagent_login_role", SSL on
FATAL:  no pg_hba.conf entry for host "172.30.0.16", user "pgagent_login_role", 
database "pgagent_login_role", SSL off
Mon Jun 11 09:06:06 2018 WARNING: Couldn't create the primary connection 
[Attempt #2]
Mon Jun 11 09:06:06 2018 DEBUG: Clearing all connections
Mon Jun 11 09:06:06 2018 DEBUG: No connections found!
Mon Jun 11 09:06:07 2018 DEBUG: Creating primary connection
Mon Jun 11 09:06:07 2018 DEBUG: Parsing connection information...
Mon Jun 11 09:06:07 2018 DEBUG: user: pgagent_login_role
Mon Jun 11 09:06:07 2018 DEBUG: password: *****
Mon Jun 11 09:06:07 2018 DEBUG: hostaddr: 172.30.0.2
Mon Jun 11 09:06:07 2018 DEBUG: Creating DB connection: user=pgagent_login_role 
password=password hostaddr=172.30.0.2 dbname=
Mon Jun 11 09:06:07 2018 WARNING: Failed to create primary connection: FATAL:  
no pg_hba.conf entry for host "172.30.0.16", user "pgagent_login_role", 
database "pgagent_login_role", SSL on
FATAL:  no pg_hba.conf entry for host "172.30.0.16", user "pgagent_login_role", 
database "pgagent_login_role", SSL off
Mon Jun 11 09:06:07 2018 WARNING: Couldn't create the primary connection 
[Attempt #3]
Mon Jun 11 09:06:07 2018 DEBUG: Clearing all connections
Mon Jun 11 09:06:07 2018 DEBUG: No connections found!
Mon Jun 11 09:06:08 2018 DEBUG: Creating primary connection
Mon Jun 11 09:06:08 2018 DEBUG: Parsing connection information...
Mon Jun 11 09:06:08 2018 DEBUG: user: pgagent_login_role
Mon Jun 11 09:06:08 2018 DEBUG: password: *****
Mon Jun 11 09:06:08 2018 DEBUG: hostaddr: 172.30.0.2
Mon Jun 11 09:06:08 2018 DEBUG: Creating DB connection: user=pgagent_login_role 
password=password hostaddr=172.30.0.2 dbname=
Mon Jun 11 09:06:08 2018 WARNING: Failed to create primary connection: FATAL:  
no pg_hba.conf entry for host "172.30.0.16", user "pgagent_login_role", 
database "pgagent_login_role", SSL on
FATAL:  no pg_hba.conf entry for host "172.30.0.16", user "pgagent_login_role", 
database "pgagent_login_role", SSL off
Mon Jun 11 09:06:08 2018 WARNING: Couldn't create the primary connection 
[Attempt #4]
Mon Jun 11 09:06:08 2018 DEBUG: Clearing all connections
Mon Jun 11 09:06:08 2018 DEBUG: No connections found!
Mon Jun 11 09:06:09 2018 DEBUG: Creating primary connection
Mon Jun 11 09:06:09 2018 DEBUG: Parsing connection information...
Mon Jun 11 09:06:09 2018 DEBUG: user: pgagent_login_role
Mon Jun 11 09:06:09 2018 DEBUG: password: *****
Mon Jun 11 09:06:09 2018 DEBUG: hostaddr: 172.30.0.2
Mon Jun 11 09:06:09 2018 DEBUG: Creating DB connection: user=pgagent_login_role 
password=password hostaddr=172.30.0.2 dbname=
Mon Jun 11 09:06:09 2018 WARNING: Failed to create primary connection: FATAL:  
no pg_hba.conf entry for host "172.30.0.16", user "pgagent_login_role", 
database "pgagent_login_role", SSL on
FATAL:  no pg_hba.conf entry for host "172.30.0.16", user "pgagent_login_role", 
database "pgagent_login_role", SSL off
Mon Jun 11 09:06:09 2018 WARNING: Couldn't create the primary connection 
[Attempt #5]
Mon Jun 11 09:06:09 2018 DEBUG: Clearing all connections
Mon Jun 11 09:06:09 2018 DEBUG: No connections found!
Mon Jun 11 09:06:10 2018 DEBUG: Creating primary connection
Mon Jun 11 09:06:10 2018 DEBUG: Parsing connection information...
Mon Jun 11 09:06:10 2018 DEBUG: user: pgagent_login_role
Mon Jun 11 09:06:10 2018 DEBUG: password: *****
Mon Jun 11 09:06:10 2018 DEBUG: hostaddr: 172.30.0.2
Mon Jun 11 09:06:10 2018 DEBUG: Creating DB connection: user=pgagent_login_role 
password=password hostaddr=172.30.0.2 dbname=
Mon Jun 11 09:06:10 2018 WARNING: Failed to create primary connection: FATAL:  
no pg_hba.conf entry for host "172.30.0.16", user "pgagent_login_role", 
database "pgagent_login_role", SSL on
FATAL:  no pg_hba.conf entry for host "172.30.0.16", user "pgagent_login_role", 
database "pgagent_login_role", SSL off
Mon Jun 11 09:06:10 2018 WARNING: Couldn't create the primary connection 
[Attempt #6]
Mon Jun 11 09:06:10 2018 DEBUG: Clearing all connections
Mon Jun 11 09:06:10 2018 DEBUG: No connections found!
Mon Jun 11 09:06:11 2018 DEBUG: Creating primary connection
Mon Jun 11 09:06:11 2018 DEBUG: Parsing connection information...
Mon Jun 11 09:06:11 2018 DEBUG: user: pgagent_login_role
Mon Jun 11 09:06:11 2018 DEBUG: password: *****
Mon Jun 11 09:06:11 2018 DEBUG: hostaddr: 172.30.0.2
Mon Jun 11 09:06:11 2018 DEBUG: Creating DB connection: user=pgagent_login_role 
password=password hostaddr=172.30.0.2 dbname=
Mon Jun 11 09:06:11 2018 WARNING: Failed to create primary connection: FATAL:  
no pg_hba.conf entry for host "172.30.0.16", user "pgagent_login_role", 
database "pgagent_login_role", SSL on
FATAL:  no pg_hba.conf entry for host "172.30.0.16", user "pgagent_login_role", 
database "pgagent_login_role", SSL off
Mon Jun 11 09:06:11 2018 WARNING: Couldn't create the primary connection 
[Attempt #7]
Mon Jun 11 09:06:11 2018 DEBUG: Clearing all connections
Mon Jun 11 09:06:11 2018 DEBUG: No connections found!
Mon Jun 11 09:06:12 2018 DEBUG: Creating primary connection
Mon Jun 11 09:06:12 2018 DEBUG: Parsing connection information...
Mon Jun 11 09:06:12 2018 DEBUG: user: pgagent_login_role
Mon Jun 11 09:06:12 2018 DEBUG: password: *****
Mon Jun 11 09:06:12 2018 DEBUG: hostaddr: 172.30.0.2
Mon Jun 11 09:06:12 2018 DEBUG: Creating DB connection: user=pgagent_login_role 
password=password hostaddr=172.30.0.2 dbname=
Mon Jun 11 09:06:12 2018 WARNING: Failed to create primary connection: FATAL:  
no pg_hba.conf entry for host "172.30.0.16", user "pgagent_login_role", 
database "pgagent_login_role", SSL on
FATAL:  no pg_hba.conf entry for host "172.30.0.16", user "pgagent_login_role", 
database "pgagent_login_role", SSL off
Mon Jun 11 09:06:12 2018 WARNING: Couldn't create the primary connection 
[Attempt #8]
Mon Jun 11 09:06:12 2018 DEBUG: Clearing all connections
Mon Jun 11 09:06:12 2018 DEBUG: No connections found!
Mon Jun 11 09:06:13 2018 DEBUG: Creating primary connection
Mon Jun 11 09:06:13 2018 DEBUG: Parsing connection information...
Mon Jun 11 09:06:13 2018 DEBUG: user: pgagent_login_role
Mon Jun 11 09:06:13 2018 DEBUG: password: *****
Mon Jun 11 09:06:13 2018 DEBUG: hostaddr: 172.30.0.2
Mon Jun 11 09:06:13 2018 DEBUG: Creating DB connection: user=pgagent_login_role 
password=password hostaddr=172.30.0.2 dbname=
Mon Jun 11 09:06:13 2018 WARNING: Failed to create primary connection: FATAL:  
no pg_hba.conf entry for host "172.30.0.16", user "pgagent_login_role", 
database "pgagent_login_role", SSL on
FATAL:  no pg_hba.conf entry for host "172.30.0.16", user "pgagent_login_role", 
database "pgagent_login_role", SSL off
Mon Jun 11 09:06:13 2018 WARNING: Couldn't create the primary connection 
[Attempt #9]
Mon Jun 11 09:06:13 2018 DEBUG: Clearing all connections
Mon Jun 11 09:06:13 2018 DEBUG: No connections found!
Mon Jun 11 09:06:14 2018 DEBUG: Creating primary connection
Mon Jun 11 09:06:14 2018 DEBUG: Parsing connection information...
Mon Jun 11 09:06:14 2018 DEBUG: user: pgagent_login_role
Mon Jun 11 09:06:14 2018 DEBUG: password: *****
Mon Jun 11 09:06:14 2018 DEBUG: hostaddr: 172.30.0.2
Mon Jun 11 09:06:14 2018 DEBUG: Creating DB connection: user=pgagent_login_role 
password=password hostaddr=172.30.0.2 dbname=
Mon Jun 11 09:06:14 2018 WARNING: Failed to create primary connection: FATAL:  
no pg_hba.conf entry for host "172.30.0.16", user "pgagent_login_role", 
database "pgagent_login_role", SSL on
FATAL:  no pg_hba.conf entry for host "172.30.0.16", user "pgagent_login_role", 
database "pgagent_login_role", SSL off
Mon Jun 11 09:06:14 2018 WARNING: Couldn't create the primary connection 
[Attempt #10]
Mon Jun 11 09:06:14 2018 DEBUG: Clearing all connections
Mon Jun 11 09:06:14 2018 DEBUG: No connections found!
Mon Jun 11 09:06:14 2018 ERROR: Stopping pgAgent: Couldn't establish the 
primary connection with the database server.

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