Re: Connection pooling for differing databases?

2019-03-07 Thread Arjun Ranade
07/03/2019 20:27, Arjun Ranade ha scritto: > > Hi all, > > > > I'm wondering if there's a tool like pgpool that can provide a single > > origin point (host/port) that will proxy/direct connections to the > > specific servers that contain the db needing to be access

Connection pooling for differing databases?

2019-03-07 Thread Arjun Ranade
Hi all, I'm wondering if there's a tool like pgpool that can provide a single origin point (host/port) that will proxy/direct connections to the specific servers that contain the db needing to be accessed. For example... lets say we had two databases: db1.company.com:5432 and

Re: Methods to quickly spin up copies of an existing databases

2019-03-01 Thread Arjun Ranade
Pre-copying is not really an option since we could potentially need 1-X instances so it needs to be scalable. XFS also allows for "cp --reflink" which I could do on a PGDATA directory and then change the port number. That's probably the method I'll try first. We do use barman, but again a barman

Methods to quickly spin up copies of an existing databases

2019-03-01 Thread Arjun Ranade
I'm working on a project that requires on-demand creation of a fresh database as quick as possible (seconds). Essentially, this is a build server that will require a cloned instance of Postgres to run unit tests on. So the pattern of use would be: - Build is triggered - New postgres

Re: pg_dump on a standby for a very active master

2019-02-12 Thread Arjun Ranade
Will barman automatically do a delta restore assuming the postgres server is stopped and the old cluster exists at the same location it's restoring to? On Tue, Feb 12, 2019 at 12:59 PM Stephen Frost wrote: > Greetings, > > * Arjun Ranade (ran...@nodalexchange.com) wrote: > > Yea

Re: pg_dump on a standby for a very active master

2019-02-12 Thread Arjun Ranade
resumes midday after I’ve had enough time to find > out if the backup was successful. > > > > *Scot Kreienkamp |Senior Systems Engineer | La-Z-Boy Corporate* > One La-Z-Boy Drive| Monroe, Michigan 48162 | Office: 734-384-6403 | | > Mobile: 7349151444 | Email: scot.kreienk...@l

pg_dump on a standby for a very active master

2019-02-12 Thread Arjun Ranade
I have a Production machine which is having objects dropped/created/truncated at all hours of the day (Read: No zero activity window). I have multiple standbys (repmgr streaming replication) for this machine including a cascading standby. Each night, I am attempting to take a logical backup on