Re: [BUGS] BUG #6722: Debugger broken?

2012-08-09 Thread Heikki Linnakangas

On 08.08.2012 19:05, kargor wrote:

Its possible to start the debugger, but its not really easy.

The control file from git has not worked, so I copied the sql file to
install the functions.


How did it not work? What error message did you get? Did you follow the 
installation instructions in the README?



I copied the debugging.dll from plugins into the libdir, too, but I think
this is not necessary (in the conf file the dll from plugins will be
loaded).


There is no reference to debugging.dll in the git repository, or in 
any old version of the debugger either IIRC, so I wonder where that came 
from.


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Re: [BUGS] BUG #6722: Debugger broken?

2012-08-09 Thread kargor
Hi!

Windows XP / Postgres 9.1.4

Of course the correct  name of the dll is ..\lib\plugins\plugin_debugger.dll.

My problems:
* Directory ..\share\contrib is empty.

* CREATE EXTENSION pldbgapi;
FEHLER:  konnte Erweiterungskontrolldatei 
»F:/progs/9.1.4/share/extension/pldbgapi.control« nicht öffnen: No such file or 
directory

* pldbgapi--1.0.sql
This file does not exist, too, nor does any similar file exist.

* Then I tried the old file pldbgapi.sql from a 9.0.? server.
Function name has changed, targetinfo.dll is missing.

* So I have copied the pldbgapi--1.0.sql from git, updated it to use the 
correct dlls and then I was able to install the debugger.


* For all version I have used(8.4, 9.0 and now 9.1.4) it was necessary to 
reboot the computer to use the debugger - restarting the database server is not 
enough!

Greetings, Kari.

 Original-Nachricht 
 Datum: Thu, 9 Aug 2012 01:50:39 -0700 (PDT)
 Von: Heikki Linnakangas-3 [via PostgreSQL] 
 ml-node+s1045698n571935...@n5.nabble.com
 An: kargor karlgor...@gmx.at
 Betreff: Re: BUG #6722: Debugger broken?

 
 
 On 08.08.2012 19:05, kargor wrote:
  Its possible to start the debugger, but its not really easy.
 
  The control file from git has not worked, so I copied the sql file to
  install the functions.
 
 How did it not work? What error message did you get? Did you follow the 
 installation instructions in the README?
 
  I copied the debugging.dll from plugins into the libdir, too, but I
 think
  this is not necessary (in the conf file the dll from plugins will be
  loaded).
 
 There is no reference to debugging.dll in the git repository, or in 
 any old version of the debugger either IIRC, so I wonder where that came 
 from.
 
 -- 
Heikki Linnakangas
EnterpriseDB   http://www.enterprisedb.com
 
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Re: [BUGS] BUG #6722: Debugger broken?

2012-08-09 Thread Heikki Linnakangas

On 09.08.2012 15:07, kargor wrote:

* CREATE EXTENSION pldbgapi;
FEHLER:  konnte Erweiterungskontrolldatei 
»F:/progs/9.1.4/share/extension/pldbgapi.control« nicht öffnen: No such file or 
directory


Did you use MinGW or MSVC to build it? Did you perform the install step, 
ie. make install ?


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Re: [BUGS] BUG #7478: Error when using pg_restore

2012-08-09 Thread Amit Kapila
From: pgsql-bugs-ow...@postgresql.org [mailto:pgsql-bugs-ow...@postgresql.org] 
On Behalf Of jefersonbl...@gmail.com
Sent: Friday, August 03, 2012 4:07 PM

 The following bug has been logged on the website:

 Bug reference:  7478
 Logged by:  jeferson
 Email address:  jefersonbl...@gmail.com
 PostgreSQL version: 9.1.4
 Operating system:   Windows 7
 Description:

 pg_dump -Fc -U usuario -d banco -f d:\arquivo.backup

 However the restourar pg_restore with tables that are large give the error:
 [compres_io] invalid block type, already checked on some other forums people
 have had the same problem when using and enjoying the dump format with
 custom, I tried restourar the contents into a file. sql but when you get 14
 gigs of the entity for it.

Could you provide the exact error message and any logs related to this?
Have you tried it with less data?

With Regards,
Amit Kapila.


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Re: [BUGS] BUG #6722: Debugger broken?

2012-08-09 Thread kargor
I use the binaries provided on the download page. I have not compiled anything 
- I'm a 'stupid' windows user...

 Original-Nachricht 
 Datum: Thu, 9 Aug 2012 05:21:27 -0700 (PDT)
 Von: Heikki Linnakangas-3 [via PostgreSQL] 
 ml-node+s1045698n5719373...@n5.nabble.com
 An: kargor karlgor...@gmx.at
 Betreff: Re: BUG #6722: Debugger broken?

 
 
 On 09.08.2012 15:07, kargor wrote:
  * CREATE EXTENSION pldbgapi;
  FEHLER:  konnte Erweiterungskontrolldatei
 »F:/progs/9.1.4/share/extension/pldbgapi.control« nicht öffnen: No such file 
 or directory
 
 Did you use MinGW or MSVC to build it? Did you perform the install step, 
 ie. make install ?
 
 -- 
Heikki Linnakangas
EnterpriseDB   http://www.enterprisedb.com
 
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Re: [BUGS] BUG #7478: Error when using pg_restore

2012-08-09 Thread Amit Kapila
Sure, no problem.

 

But I also might take some time to do further analysis as I am little busy
with other things as well.

Hope it will not impact you much.


 

With Regards,

Amit Kapila.

 

From: Jeferson Braga [mailto:jefersonbl...@gmail.com] 
Sent: Thursday, August 09, 2012 7:42 PM
To: Amit Kapila
Cc: pgsql-bugs@postgresql.org
Subject: Re: [BUGS] BUG #7478: Error when using pg_restore

 

Good morning,

 

Can I send you when I get home I send you the log. and a print error.

 

Thank you for your attention.

 

2012/8/9 Amit Kapila amit.kap...@huawei.com

From: pgsql-bugs-ow...@postgresql.org
[mailto:pgsql-bugs-ow...@postgresql.org] On Behalf Of
jefersonbl...@gmail.com
Sent: Friday, August 03, 2012 4:07 PM

 The following bug has been logged on the website:

 Bug reference:  7478
 Logged by:  jeferson
 Email address:  jefersonbl...@gmail.com
 PostgreSQL version: 9.1.4
 Operating system:   Windows 7
 Description:

 pg_dump -Fc -U usuario -d banco -f d:\arquivo.backup

 However the restourar pg_restore with tables that are large give the
error:
 [compres_io] invalid block type, already checked on some other forums
people
 have had the same problem when using and enjoying the dump format with
 custom, I tried restourar the contents into a file. sql but when you get
14
 gigs of the entity for it.

Could you provide the exact error message and any logs related to this?
Have you tried it with less data?

With Regards,
Amit Kapila.





 

-- 
Jeferson Braga do Carmo

Analista / Desenvolvedor .Net

61 8237-1888

61 3359-3781

 



Re: [BUGS] BUG #6722: Debugger broken?

2012-08-09 Thread Heikki Linnakangas

On 09.08.2012 17:07, kargor wrote:

I use the binaries provided on the download page. I have not compiled anything 
- I'm a 'stupid' windows user...


Ok, I see. I just downloaded the 9.1.4 installer, and you're right, 
there is no pldbgapi.control file anywhere. Looking at the 
README.pldebugger file, the version of pldebugger that the installer 
includes certainly should include that file.


Dave, is this a packaging issue? Which version of pldebugger was 
included in the 9.1.4 installers?


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Re: [BUGS] BUG #6722: Debugger broken?

2012-08-09 Thread Dave Page
On Thu, Aug 9, 2012 at 3:51 PM, Heikki Linnakangas
heikki.linnakan...@enterprisedb.com wrote:
 On 09.08.2012 17:07, kargor wrote:

 I use the binaries provided on the download page. I have not compiled
 anything - I'm a 'stupid' windows user...


 Ok, I see. I just downloaded the 9.1.4 installer, and you're right, there is
 no pldbgapi.control file anywhere. Looking at the README.pldebugger file,
 the version of pldebugger that the installer includes certainly should
 include that file.

 Dave, is this a packaging issue? Which version of pldebugger was included in
 the 9.1.4 installers?

It uses the head of the PRE_9_2 branch.

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Twitter: @pgsnake

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Re: [BUGS] BUG #7478: Error when using pg_restore

2012-08-09 Thread Jeferson Braga
Good morning,

Can I send you when I get home I send you the log. and a print error.

Thank you for your attention.

2012/8/9 Amit Kapila amit.kap...@huawei.com

 From: pgsql-bugs-ow...@postgresql.org [mailto:
 pgsql-bugs-ow...@postgresql.org] On Behalf Of jefersonbl...@gmail.com
 Sent: Friday, August 03, 2012 4:07 PM

  The following bug has been logged on the website:

  Bug reference:  7478
  Logged by:  jeferson
  Email address:  jefersonbl...@gmail.com
  PostgreSQL version: 9.1.4
  Operating system:   Windows 7
  Description:

  pg_dump -Fc -U usuario -d banco -f d:\arquivo.backup

  However the restourar pg_restore with tables that are large give the
 error:
  [compres_io] invalid block type, already checked on some other forums
 people
  have had the same problem when using and enjoying the dump format with
  custom, I tried restourar the contents into a file. sql but when you get
 14
  gigs of the entity for it.

 Could you provide the exact error message and any logs related to this?
 Have you tried it with less data?

 With Regards,
 Amit Kapila.




-- 
*Jeferson Braga do Carmo*
*Analista / Desenvolvedor .Net*
61 8237-1888
61 3359-3781


Re: [BUGS] server crash with process 22821 releasing ProcSignal slot 32, but it contains 0

2012-08-09 Thread Merlin Moncure
On Tue, Jun 26, 2012 at 12:09 PM, Merlin Moncure mmonc...@gmail.com wrote:
 On Tue, Jun 26, 2012 at 12:02 PM, Tom Lane t...@sss.pgh.pa.us wrote:
 Merlin Moncure mmonc...@gmail.com writes:
 I suspect (but haven't had time to prove and may not for several days
 -- unfortunately going on vacation momentarily) that this might be
 caused by pl/sh.

 Hm.  The reported symptoms might be explainable if something had caused
 multiple threads to become active within the backend process --- then
 it would be plausible for it to try to do proc_exit cleanup twice.
 Which would explain the first two errors, though I'm not sure how that
 leads to failing to disown the process latch, as the third error
 suggests must have happened.  But I don't know enough about pl/sh to
 know if it could cause threading activation.

 In particular, we have a routine that was
 inadvertently applied to the database in with windows cr/lf instead of
 the normal linux newline.

 This doesn't seem real promising as an explanation ...

 right -- just a suspicion.  maybe the relevant point was that it
 immediately failed.  operator invoking the busted routine (which I had
 to fix) and the crash were highly correlated, although it does not
 always crash.  yesterday  was very heavy load and today not so much.

Follow up on this.  It is pl/sh and it is a newline issue: one of the
developers is using a tool (I think pgadmin?) that is sticking \r
characters at the end of every line which is throwing off pl/sh's
shebang parsing.  The issuing query gets an error along the lines of
'could not exec' and the server goes belly up if there is significant
concurrent load when that's issued.  This is an out of date pl/sh, so
I'm going to upgrade it and try and reproduce. If I still can, I'll
supply a test case.

merlin

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