This tag is specifically for PostgreSQL version 9.2

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2
votes
2answers
191 views

Running a TPC-C Benchmark Without sleep() i.e. key-in + think time

We are running a TPC-C benchmark against a PostgreSQL 9.2 server using JdbcRunner-1.2 implementation. During first few tests we were not getting a smooth (that is, without sudden spikes down to almost ...
2
votes
1answer
53 views

Postgresql 9.2.6 ignoring archive_command

I'm attempting to set up a 3-server chain by leveraging WAL-E. I've done this in the past with replication/wal segments and I'm attempting the exact same method, just with using WAL-E in between. My ...
0
votes
1answer
34 views

How to configure postgresql-9.2 to know blk_write_time in pg_stat_database

Interested in the procedure for collecting block write statistics of PostgreSQL 9.2. Steps followed for configuration, could get blk_read time but not blk_write_time CREATE EXTENSION adminpack; and ...
2
votes
0answers
24 views

2 versions of Postgis installed

For some reason I manage to have 2 versions of postgis installed at the same time due to a wrong update. I can see this as by issuing a select postgis_full_version() i get back version 2.1.0 ...
2
votes
0answers
198 views

PostgreSQL index array of int4range using GIN / GIST - custom operator class

Here is my table: CREATE TABLE mytable ( id INT NOT NULL PRIMARY KEY, val int4range[] ); I want to index the val column: CREATE ...
1
vote
0answers
30 views

Postgresql 9.2 - Auto vacuum running continuously for 18+ hours

I currently have a table that is updated daily (easily 20%+ rows are updated, all floats/integers) and the vacuum is kicking off and running for more than 18 hours. There are 19 million rows total. ...
1
vote
0answers
57 views

error: must be owner of relation USER_ACCOUNT_ID_seq

I have granted priviledges to a user for testing in PostGreSql: GRANT USAGE ON SCHEMA "MySchema" TO "Tester"; GRANT ALL ON ALL TABLES IN SCHEMA "MySchema" TO "Tester"; GRANT ALL ON ALL SEQUENCES IN ...
1
vote
0answers
221 views

PgPool is pushing Postgres to 100% cpu usage

I think I've followed the configuration for pgpool correctly, but he's pushing my postgres machines to 100% cpu usage unnecessarily. I have one pgpool machine that works just fine, no overload at all, ...
1
vote
0answers
104 views

Getting multiple queries with “show transaction isolation level” in pg_activity

I am using PostgreSQL server for my production use. When I fire a query like select * from pg_stat_activity on my server, I am getting 98% of queries like SHOW TRANSACTION ISOLATION LEVEL and ...
1
vote
0answers
72 views

postgres-xc : Address already in use

I am starting a postgres-xc server with two datanodes and one coordinator. I used same parameter for both nodes but from one node I am getting the following error: LOG: could not bind IPv4 socket: ...
0
votes
0answers
25 views

Postgresql replica lagging behind

I restored a master database after a fallback by creating a new basebackup and making the promoted slave stand_by again. Per the logs everything is fine, however the following functions are not ...
0
votes
0answers
32 views

Postgres 9.2 on Windows

Simple question, but utterly infuriating. Trying to use psql from a command prompt, but can't access any of the previous commands with the up/down cursors. I could also really do with finding out ...
0
votes
0answers
32 views

Preserving tablespace and databases from previous install?

I goofed and destroyed my postgresql 9.2/postgis 2.1 installation under freebsd 9.2 by trying to install mapnik which, for my inconvenience, overwrote it with 9.0. I have, on another spindle, a ...
0
votes
0answers
668 views

PostgreSQL isn't listen on 5432 in Windows 7

I have a PostgreSQL 9.3.1 DB Server running in Windows 7 Ultimate. I have checked the file postgresql.conf and this lines are uncommented: listen_addresses="*" port=5432 And this is the ...
0
votes
0answers
91 views

Can't connect to service after updating ODBC driver

I am upgrading a VB6 program at work and one of the changes is that it now uses PostgreSQL 9.2.4 instead of 8. I was getting a 'client encoding mismatch' error, so I updated the ODBC driver, and the ...
0
votes
0answers
291 views

PostgreSQL 9.2.4 (Windows 7) - Service won't start, “could not load pg_hba.conf”

I am trying to get Postgres 9.2.4 to run as a service on Windows 7. After installing postgres, the service was running fine. However, after setting postgres up as a server for another program, the ...
0
votes
0answers
106 views

postgres-xc: ERROR: cannot set transaction read-write mode during recovery!

I am trying to make a HA in postgres-xc After creating an environment of streaming replication I am trying to create a table in default database as coordinator logged in. But it gives me the following ...
0
votes
0answers
46 views

Gathering data from independent databases to a central one

I need to do the following. In a LAN there are 4 postgres boxes each having a small postgres database. These servers are gathering data from the internet and insert them as records in a table in their ...
0
votes
0answers
83 views

Identical Postgres index scan taking 5x longer on server

I have an intermediate table for managing a many-to-many relation between tables called Expert and Subject: Column | Type | Modifiers ...
0
votes
0answers
523 views

Install PostgreSQL 9.2 on Windows using WIN1252 encoding.

I had installed PostgreSQL 9.2 earlier and it always installed with the encoding being WIN1252 (the default database was WIN1252). I then some time ago reinstalled it with the encoding being UTF8 (I ...
0
votes
0answers
390 views

Configuring Postgres 9.2 streaming replication with Redhat Clustering Suite for High Availability

I'm in the process of configuring postgresql 9.2 streaming replication with Redhat Clustering Suite for high availability. I have 1 master and 1 hot standby configured to replicate the data from ...