Re: [Pgpool-general] slow pgpool-II-3.1

2011-10-06 Thread Olivier NOEL
2011/10/6 Guillaume Lelarge guilla...@lelarge.info: On Thu, 2011-10-06 at 14:56 +0200, Armin Nesiren wrote: On Thu, Oct 6, 2011 at 2:48 PM, Guillaume Lelarge guilla...@lelarge.infowrote: On Thu, 2011-10-06 at 14:36 +0200, Armin Nesiren wrote: Hi everyone, I'm experiencing

Re: [Pgpool-general] slow pgpool-II-3.1

2011-10-06 Thread Olivier NOEL
2011/10/6 Guillaume Lelarge guilla...@lelarge.info: [...] And it's not. Ok, there is some overhead, but it's veeery slow. How did you check that? You may be right in a specific setting, but I have no issues getting better performance with pgpool. We tested our java webapp with pgpool and

Re: [Pgpool-general] slow pgpool-II-3.1

2011-10-06 Thread Olivier NOEL
2011/10/6 Guillaume Lelarge guilla...@lelarge.info: On Thu, 2011-10-06 at 17:27 +0200, Olivier NOEL wrote: 2011/10/6 Guillaume Lelarge guilla...@lelarge.info: [...] And it's not. Ok, there is some overhead, but it's veeery slow. How did you check that? You may be right

[Pgpool-general] Pgpool 3.1 errors

2011-10-04 Thread Olivier NOEL
Hi, I compiled and installed pgpool 3.1 on Debian Wheezy yesterday. No compile errors. But I have a LOT of errors : Oct 4 10:09:48 pgpool01 pgpool: 2011-10-04 10:09:48 ERROR: pid 1198: Child process 7712 was terminated by segmentation fault Oct 4 10:09:48 pgpool01 pgpool: 2011-10-04 10:09:48

Re: [Pgpool-general] Pgpool 3.1 errors

2011-10-04 Thread Olivier NOEL
2011/10/4 Olivier NOEL noli...@gmail.com: The conf file you're using is a 3.0 one. I hope you don't use that for 3.1, as it may not work at all. The conf file is essentially the same, no real differences, with the exception of backend_socket_dir, which is deprecated Your num_init_children

Re: [Pgpool-general] Error with streaming/balancing / pgpool 3.0.4

2011-08-22 Thread Olivier NOEL
2011/8/22 Toshihiro Kitagawa kitag...@sraoss.co.jp: Hello, On Fri, 19 Aug 2011 18:11:52 +0200 Olivier NOEL noli...@gmail.com wrote: Hello, new problem : 2011-08-19 17:52:03 LOG:   pid 8968: find_primary_node: pgpool_walrecrunning does not exist 2011-08-19 18:01:25 LOG:   pid 8990

Re: [Pgpool-general] Error with streaming/balancing / pgpool 3.0.4

2011-08-22 Thread Olivier NOEL
2011/8/22 Toshihiro Kitagawa kitag...@sraoss.co.jp: OK, I think I found : In my config file : # system DB info system_db_hostname = 'fpg01' system_db_port = 5432 system_db_dbname = 'pgpool' system_db_schema = 'pgpool_catalog' system_db_user = 'pgpool' system_db_password = 'password'

Re: [Pgpool-general] Error with streaming/balancing / pgpool 3.0.4

2011-08-22 Thread Olivier NOEL
2011/8/22 Toshihiro Kitagawa kitag...@sraoss.co.jp: OK All the backend have the functions since the streaming and replication are working. I have the same error, the functions are in public and pgpool_catalog : 2011-08-22 10:00:55 LOG:   pid 10849: find_primary_node: pgpool_walrecrunning

Re: [Pgpool-general] Error with streaming/balancing / pgpool 3.0.4

2011-08-22 Thread Olivier NOEL
2011/8/22 Olivier NOEL noli...@gmail.com: Yes, f and t are boolean values. pgpool-II calls pgpool_walrecrunning() in postgres database. Can you select pgpool_walrecrunning() in postgres database? I will try to import the sql to the postgres database. It works now 2011-08-22 11:38:12 LOG

Re: [Pgpool-general] Error with streaming/balancing / pgpool 3.0.4

2011-08-22 Thread Olivier NOEL
2011/8/22 Olivier NOEL noli...@gmail.com: 2011/8/22 Olivier NOEL noli...@gmail.com: Yes, f and t are boolean values. pgpool-II calls pgpool_walrecrunning() in postgres database. Can you select pgpool_walrecrunning() in postgres database? I will try to import the sql to the postgres database

Re: [Pgpool-general] Error with streaming/balancing / pgpool 3.0.4

2011-08-19 Thread Olivier NOEL
-only transaction Pgpool seems to send the DML queries to all the backends, instead of just the master. Is it normal ? Same config file as above. I followed this tutorial : http://pgpool.projects.postgresql.org/contrib_docs/simple_sr_setting2/index.html Olivier 2011/8/17 Olivier NOEL noli

Re: [Pgpool-general] Error with streaming/balancing / pgpool 3.0.4

2011-08-16 Thread Olivier NOEL
2011/8/16 Tatsuo Ishii is...@sraoss.co.jp: What operation did you do when you were getting errors below? Did you try to connect to pgpool using psql? Or starting pgpool immediately causes the errors? Starting pgpool causes the errors Also turning on debug mode of pgpool-II will give you