[GENERAL] Trouble finding libpq on Centos 6.5

2014-05-08 Thread Aqz
Hi. I'm not sure if I should write here, or on a Centos mailing list... I have fresh, vanilla Centos 6.5 with postgresql yum repository added. I've successfully installed postgresql93 and postgresql93-libs packages, but still : $ ld -lpq ld: cannot find -lpq $ ldconfig -p libpq.so.5

Re: [GENERAL] Trouble finding libpq on Centos 6.5

2014-05-08 Thread Alberto Cabello Sánchez
On Thu, 8 May 2014 08:54:44 +0200 Aqz poc...@aquaz.eu wrote: Hi. I'm not sure if I should write here, or on a Centos mailing list... I have fresh, vanilla Centos 6.5 with postgresql yum repository added. I've successfully installed postgresql93 and postgresql93-libs packages, but still :

[GENERAL] SSL Compression - doesn't work?

2014-05-08 Thread Krystian Bigaj
Hi, I'm wondering how, and if SSL compression works correctly. Here is how I tested it: - PostgreSQL 9.3.4 x86 on Windows 7 x64 - .crt/.key files by openssl, and placed in database cluster folder - postgres.exe ran with: --ssl=on --ssl_cert_file=test.crt --ssl_key_file=test.key - connection made

Re: [GENERAL] Ubuntu Packages / Config Files

2014-05-08 Thread Stuart Bishop
On 2 May 2014 01:40, Stephan Fabel sfa...@hawaii.edu wrote: All, apologies if this has been addressed somewhere already. I don't have a lot of experience in PostgreSQL; this is my first setup where I'm trying to scale and provide some of the more advanced features (like WAL shipping,

Re: [GENERAL] Analyze against a table with geometry columns runs out of memory

2014-05-08 Thread Paul Ramsey
Roxanne, you seem to have isolated the problem to a particular geometry column, which speaks to this being a PostGIS problem. Since the analyze code was re-written in 2.1, and your issue is coming up in a 2.02.1 upgrade, that further points to the issue potentially being a PostGIS problem.

[GENERAL] Receiving many more rows than expected

2014-05-08 Thread Vincent de Phily
Hello, I'm processing records in batches using PG 9.1.12, python 2.7, and psycopg 2.5.2 : def enqueue_loop(q): curs = DB_HANDLER.cursor() query = UPDATE foo SET processing = 't' WHERE id IN

Re: [GENERAL] Trouble finding libpq on Centos 6.5

2014-05-08 Thread Asif Naeem
Hi, Yes. It seems that /usr/pgsql-9.3/lib is not in linker default library search path. You may either require to provide it explicitly via -L option while linking or add /usr/pgsql-9.3/lib to the default library search path. As suggested by Alberto, for development work related devel package is

Re: [GENERAL] Trouble finding libpq on Centos 6.5

2014-05-08 Thread Steve Clark
On 05/08/2014 02:54 AM, Aqz wrote: Hi. I'm not sure if I should write here, or on a Centos mailing list... I have fresh, vanilla Centos 6.5 with postgresql yum repository added. I've successfully installed postgresql93 and postgresql93-libs packages, but still : $ ld -lpq ld: cannot find

Re: [GENERAL] Trouble finding libpq on Centos 6.5

2014-05-08 Thread Aqz
I have devel package installed. Centos postgresql package adds file to /etc/ld.so.conf.d with path to pgsql libraries directory (/usr/pgsql-9.3/lib/) so I don't think that is the problem. As you can see in my first message ldconfig -p lists libpq library among others.. Also : $

Re: [GENERAL] Trouble finding libpq on Centos 6.5

2014-05-08 Thread Alberto Cabello Sánchez
On Thu, 8 May 2014 14:02:01 +0200 Aqz poc...@aquaz.eu wrote: I have devel package installed. Centos postgresql package adds file to /etc/ld.so.conf.d with path to pgsql libraries directory (/usr/pgsql-9.3/lib/) so I don't think that is the problem. So, it seems ldconfig searches in

Re: [GENERAL] Trouble finding libpq on Centos 6.5

2014-05-08 Thread Asif Naeem
On Thu, May 8, 2014 at 5:02 PM, Aqz poc...@aquaz.eu wrote: I have devel package installed. Centos postgresql package adds file to /etc/ld.so.conf.d with path to pgsql libraries directory (/usr/pgsql-9.3/lib/) so I don't think that is the problem. As you can see in my first message ldconfig

Re: [GENERAL] Receiving many more rows than expected

2014-05-08 Thread Sim Zacks
On 05/08/2014 02:09 PM, Vincent de Phily wrote: The problem is that sometimes (once every few days at about 2-300K queries per day) I get many more rows than the max 5000 I asked for (I've seen up to 25k). And I'm getting timeouts and other problems as a result.

Re: [GENERAL] Analyze against a table with geometry columns runs out of memory

2014-05-08 Thread Roxanne Reid-Bennett
On 5/8/2014 7:07 AM, Paul Ramsey wrote: Roxanne, you seem to have isolated the problem to a particular geometry column, which speaks to this being a PostGIS problem. ok - wrong list - sorry! Since the analyze code was re-written in 2.1, and your issue is coming up in a 2.02.1 upgrade, that

Re: [GENERAL] Receiving many more rows than expected

2014-05-08 Thread Adrian Klaver
On 05/08/2014 04:09 AM, Vincent de Phily wrote: Hello, I'm processing records in batches using PG 9.1.12, python 2.7, and psycopg 2.5.2 : Comments in the code below: def enqueue_loop(q): curs = DB_HANDLER.cursor() query = UPDATE foo SET processing = 't' WHERE id IN

Re: [GENERAL] SSL Compression - doesn't work?

2014-05-08 Thread Adrian Klaver
On 05/08/2014 01:22 AM, Krystian Bigaj wrote: Hi, I'm wondering how, and if SSL compression works correctly. Here is how I tested it: - PostgreSQL 9.3.4 x86 on Windows 7 x64 - .crt/.key files by openssl, and placed in database cluster folder - postgres.exe ran with: --ssl=on

Re: [GENERAL] Server process crash - Segmentation fault

2014-05-08 Thread Leif Jensen
Hi Tom, I already compiled postgreSQL myself and now using 9.3.4, so I would very much like a patch. Where can I find that ? Leif - Original Message - Leif Jensen l...@crysberg.dk writes: Could it be related to the OFFSET part of the statement ? I have another query

Re: [GENERAL] Server process crash - Segmentation fault

2014-05-08 Thread Tom Lane
Leif Jensen l...@crysberg.dk writes: I already compiled postgreSQL myself and now using 9.3.4, so I would very much like a patch. Where can I find that ? 9.3 patch is here: http://git.postgresql.org/gitweb/?p=postgresql.git;a=commitdiff;h=fc58c39d468587467c7c55b349c28167794eadaf

Re: [GENERAL] Server process crash - Segmentation fault

2014-05-08 Thread Adrian Klaver
On 05/08/2014 06:59 AM, Leif Jensen wrote: Hi Tom, I already compiled postgreSQL myself and now using 9.3.4, so I would very much like a patch. Where can I find that ? http://git.postgresql.org/gitweb/?p=postgresql.git;a=commit;h=04e5025be8bbe572e12b19c4ba9e2a8360b8ffe5 Leif

Re: [GENERAL] Server process crash - Segmentation fault

2014-05-08 Thread Adrian Klaver
On 05/08/2014 07:19 AM, Tom Lane wrote: Leif Jensen l...@crysberg.dk writes: I already compiled postgreSQL myself and now using 9.3.4, so I would very much like a patch. Where can I find that ? 9.3 patch is here:

Re: [GENERAL] Server process crash - Segmentation fault

2014-05-08 Thread Tom Lane
Adrian Klaver adrian.kla...@aklaver.com writes: On 05/08/2014 07:19 AM, Tom Lane wrote: 9.3 patch is here: http://git.postgresql.org/gitweb/?p=postgresql.git;a=commitdiff;h=fc58c39d468587467c7c55b349c28167794eadaf Alright, so I obviously linked to the wrong patch because I pointed at HEAD

Re: [GENERAL] Server process crash - Segmentation fault

2014-05-08 Thread Adrian Klaver
On 05/08/2014 07:43 AM, Tom Lane wrote: Adrian Klaver adrian.kla...@aklaver.com writes: On 05/08/2014 07:19 AM, Tom Lane wrote: 9.3 patch is here: http://git.postgresql.org/gitweb/?p=postgresql.git;a=commitdiff;h=fc58c39d468587467c7c55b349c28167794eadaf Alright, so I obviously linked to the

Re: [GENERAL] SSL Compression - doesn't work?

2014-05-08 Thread Terence Ferraro
You mentioned you are using the Windows version; unless something has changed recently in their build process, the included openssl library is not linked against zlib and therefore compression is not possible unless you recompile the Windows version yourself. *Terence J. Ferraro* On Thu, May 8,

Re: [GENERAL] Oracle to PostgreSQL replication

2014-05-08 Thread tuanhoanganh
You can test with SymmetricDS (www.*symmetricds*.org) On Thu, May 8, 2014 at 10:35 PM, tuanhoanganh hatua...@gmail.com wrote: You can test with SymmetricDS (www.*symmetricds*.org) On Thu, May 8, 2014 at 12:53 PM, Sameer Kumar sameer.ku...@ashnik.comwrote: Thanks alot everyone! I guess

Re: [GENERAL] How to fix lost synchronization with server

2014-05-08 Thread Andrus
I looked back at the previous thread you mentioned (bug #7914) and was reminded that we never did understand what was going on in that report. I'm not sure if you are seeing the same thing though. That user reported that he was able to see pg_dump's memory consumption bloating well beyond what

Re: [GENERAL] How to fix lost synchronization with server

2014-05-08 Thread Tom Lane
Andrus kobrule...@hot.ee writes: I looked back at the previous thread you mentioned (bug #7914) and was reminded that we never did understand what was going on in that report. I'm not sure if you are seeing the same thing though. That user reported that he was able to see pg_dump's memory

Re: [GENERAL] How to fix lost synchronization with server

2014-05-08 Thread Andrus
But I wouldn't call that a reliable fix. You'd be better off applying the patch. Where to get this fix in binary form for Windows 32-bit ? pg_dump.exe uses files below [1]. Is it sufficient to replace libpq.dll file ? Where to get its compiled version or how to compile it in Windows ? [1]

Re: [GENERAL] SSL Compression - doesn't work?

2014-05-08 Thread Krystian Bigaj
Thanks! That would make sense why it doesn't work on Windows. Do you know why PG build for Windows ships zlib support enabled for PG (mostly pg_dump/pg_restore) but disabled for OpenSSL? Best regards, Krystian Bigaj On 8 May 2014 17:28, Terence Ferraro terencejferr...@gmail.com wrote: You

[GENERAL] Pgpool starting problem

2014-05-08 Thread Jay at Verizon
Hi all, If I turn use_watchdog = off in the pgpool.conf file, then in spite of the system being configured as master-slave, a socket file is created in /tmp, and everything starts normally with no errors. If, however, I set use_watchdog = on, pgpool will abort on startup with the following

Re: [GENERAL] Pgpool starting problem

2014-05-08 Thread David G Johnston
Jay at Verizon wrote Hi all, If I turn use_watchdog = off in the pgpool.conf file, then in spite of the system being configured as master-slave, a socket file is created in /tmp, and everything starts normally with no errors. If, however, I set use_watchdog = on, pgpool will abort on

Re: [GENERAL] Ubuntu Packages / Config Files

2014-05-08 Thread Stephan Fabel
Stuart, thanks for your reply. On 05/08/2014 12:47 AM, Stuart Bishop wrote: recovery.conf goes into $DATADIR, which is /var/lib/postgresql/9.1/main in your case. I rationalize this by considering it database state, rather than configuration, since commands like 'pg_ctl promote' or using a

Re: [GENERAL] Oracle to PostgreSQL replication

2014-05-08 Thread Anand Kumar, Karthik
We use symmetricDS for this. Works pretty well. http://www.symmetricds.org/ From: Serge Fonville serge.fonvi...@gmail.commailto:serge.fonvi...@gmail.com Date: Wednesday, May 7, 2014 at 2:49 AM To: Geoff Montee geoff.mon...@gmail.commailto:geoff.mon...@gmail.com Cc: Sameer Kumar

Re: [GENERAL] Receiving many more rows than expected

2014-05-08 Thread Vincent de Phily
On Thursday 08 May 2014 06:30:39 Adrian Klaver wrote: On 05/08/2014 04:09 AM, Vincent de Phily wrote: Hello, I'm processing records in batches using PG 9.1.12, python 2.7, and psycopg 2.5.2 : Comments in the code below: def enqueue_loop(q): curs = DB_HANDLER.cursor()

Re: [GENERAL] Receiving many more rows than expected

2014-05-08 Thread Adrian Klaver
On 05/08/2014 03:11 PM, Vincent de Phily wrote: On Thursday 08 May 2014 06:30:39 Adrian Klaver wrote: On 05/08/2014 04:09 AM, Vincent de Phily wrote: Hello, DO_LOOP is tested in a few places where we can make a clean exit. A cronjob will restart the process if it is not or badly running.

Re: [GENERAL] Pgpool starting problem

2014-05-08 Thread Tatsuo Ishii
Hi all, If I turn use_watchdog = off in the pgpool.conf file, then in spite of the system being configured as master-slave, a socket file is created in /tmp, and everything starts normally with no errors. If, however, I set use_watchdog = on, pgpool will abort on startup with the following

Re: [GENERAL] How to fix lost synchronization with server

2014-05-08 Thread Michael Paquier
On Fri, May 9, 2014 at 2:37 AM, Andrus kobrule...@hot.ee wrote: Where to get this fix in binary form for Windows 32-bit ? Here, but you will need to wait until 9.3.5 is out: http://www.postgresql.org/download/windows/. If you are in a hurry, you can still compile manually pg_dump and deploy it

Re: [GENERAL] Crosstab function

2014-05-08 Thread Hengky Liwandouw
Thanks Sim, a very usefull information. From: pgsql-general-ow...@postgresql.org [mailto:pgsql-general-ow...@postgresql.org] On Behalf Of Sim Zacks Sent: Wednesday, May 07, 2014 7:33 PM To: pgsql-general@postgresql.org Subject: Re: [GENERAL] Crosstab function What I have done in the

Re: [GENERAL] SSL Compression - doesn't work?

2014-05-08 Thread Krystian Bigaj
I've build OpenSSL with zlib (perl Configure VC-WIN32 no-asm zlib-dynamic --prefix=...) and now compression works correctly. After executing: SELECT lpad('', 1024*1024, 'A') there is only about 13kB of TCP transfer instead of ~1MB. Thanks again! However I'm still curious why windows build