Oh really, drop it? I thought jdbcconfig was the recommended way for
clustering and is particularly useful when you are working with huge
catalogs. I assumed it was actually being used in production by people.
The main problem seems to be the performance issues though, as this
email also proves, as well as both of the two PR's that are open who are
related to the same thing. But I believe this is rather solvable and
would make a huge difference.
I can review these PRs no problem, since they are actually related to
the work I am doing for this module.
Perhaps these improvements there can blow some new life into it.
Regards
Niels
On 14-11-17 20:10, Andrea Aime wrote:
Hi Niels,
today during the PSC meeting the topic came out of whether we should
just drop
JDBCConfig, since:
* mails related to it are not really getting answered
* pull requests related to it are sitting there not getting reviewed
We still have to see if there is some interested, but we need someone
to champion the module
just enough to make it worth keeping around (I'm not talking about
immediate answers, it's
a community/unsupported module, but at least some presence).
I'm also going to ping the people making pull requests.
Cheers
Andrea
On Tue, Nov 14, 2017 at 5:24 PM, Niels Charlier <ni...@scitus.be
<mailto:ni...@scitus.be>> wrote:
Hello Steve,
First I'd like to say I have been doing some work on considerable
performance improvements for jdbcconfig. It happens to be the
case that jdbcconfig doesn't take good use of its cache and
repeatedly sends the same queries over and over again. It looks
promising but I still need to do some improvements and write some
tests and I had other work coming on top of it. But this is
definitely coming.
Also, I wrote some code in geoserver for myself to conveniently
export the jdbc catalog back to the file system. I found a way to
do this easily by firing a bunch of catalog change events to the
file system catalog. However, I am not sure to make it easily
available to end users at this point, I assume that just giving
you the code won't be very helpful for you. Perhaps we can work
something out if you are interested.
Regards
Niels
On 09-11-17 11:02, Steve Omondi wrote:
Hi guys,
I have *JDBCConfig* enabled and connected to a Postgres DB. I
have over 500 layers spread across different workspaces and
layergroups.
After running performance tests for GetMap requests against this
configuration versus XML Catalog based geoserver I really need to
revert my catalog back to XML in GEOSERVER DAT DIR and probably
share it using NFS.
*Is their a method to export the Database Catalog (based on
JDBCConfig) back to XML Catalog?*
Kind regards,
Steve Omondi
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