Thread: BUG #8760: Large Objects

BUG #8760: Large Objects

From
rabigul@gmail.com
Date:
The following bug has been logged on the website:

Bug reference:      8760
Logged by:          Rabi
Email address:      rabigul@gmail.com
PostgreSQL version: 9.1.0
Operating system:   Ubuntu
Description:

HI,


I'm seeing errors whilst Asterisk is trying to run Insert command and add
voice messages into Postgresql DB.
here are asterisk instructions to define large objects


https://wiki.asterisk.org/wiki/display/AST/Storing+Voicemail+in+PostgreSQL+via+ODBC


ERROR:  invalid large-object descriptor: 16551
ERROR:  current transaction is aborted, commands ignored until end of
transaction block
ERROR:  current transaction is aborted, commands ignored until end of
transaction block
ERROR:  invalid large-object descriptor: 16552
ERROR:  current transaction is aborted, commands ignored until end of
transaction block
ERROR:  current transaction is aborted, commands ignored until end of
transaction block


Could you please advise if this is the bug in software and needs updated
patch?
I have several time re run configs and did alot of troubleshooting but don't
find much help.


thanking you in advance.
Cheers

Re: BUG #8760: Large Objects

From
Michael Paquier
Date:
On Thu, Jan 9, 2014 at 9:01 PM,  <rabigul@gmail.com> wrote:
> I'm seeing errors whilst Asterisk is trying to run Insert command and add
> voice messages into Postgresql DB.
> here are asterisk instructions to define large objects
>
>
> https://wiki.asterisk.org/wiki/display/AST/Storing+Voicemail+in+PostgreSQL+via+ODBC
>
>
> ERROR:  invalid large-object descriptor: 16551
> ERROR:  current transaction is aborted, commands ignored until end of
> transaction block
> ERROR:  current transaction is aborted, commands ignored until end of
> transaction block
> ERROR:  invalid large-object descriptor: 16552
> ERROR:  current transaction is aborted, commands ignored until end of
> transaction block
> ERROR:  current transaction is aborted, commands ignored until end of
> transaction block
>
>
> Could you please advise if this is the bug in software and needs updated
> patch?
> I have several time re run configs and did alot of troubleshooting but don't
> find much help.
This is a bug of your application. This error simply means that this
application is expecting a large object that it cannot find,
symbolized by the invalid descriptor OID reported in the message.

Regards,
--
Michael

Re: BUG #8760: Large Objects

From
Pavel Golub
Date:
Hello, Michael.

You wrote:

MP> On Thu, Jan 9, 2014 at 9:01 PM,  <rabigul@gmail.com> wrote:
>> I'm seeing errors whilst Asterisk is trying to run Insert command and add
>> voice messages into Postgresql DB.
>> here are asterisk instructions to define large objects
>>
>>
>> https://wiki.asterisk.org/wiki/display/AST/Storing+Voicemail+in+PostgreSQL+via+ODBC
>>
>>
>> ERROR:  invalid large-object descriptor: 16551
>> ERROR:  current transaction is aborted, commands ignored until end of
>> transaction block
>> ERROR:  current transaction is aborted, commands ignored until end of
>> transaction block
>> ERROR:  invalid large-object descriptor: 16552
>> ERROR:  current transaction is aborted, commands ignored until end of
>> transaction block
>> ERROR:  current transaction is aborted, commands ignored until end of
>> transaction block
>>
>>
>> Could you please advise if this is the bug in software and needs updated
>> patch?
>> I have several time re run configs and did alot of troubleshooting but don't
>> find much help.
MP> This is a bug of your application. This error simply means that this
MP> application is expecting a large object that it cannot find,
MP> symbolized by the invalid descriptor OID reported in the message.

One more notice. All operations on LO (oids) must be done inside
transaction bloc. Thus there should always be call for COMMIT or
ROLLBACK before another try to put LO to the table. I'm not sure about
your code, but you should check this too.

MP> Regards,
MP> --
MP> Michael





--
With best wishes,
 Pavel                          mailto:pavel@gf.microolap.com