Hi Keith,
Thanks a lot :) that clears many things. I've got another small question
about pools, should I keep track of current Pool to close/make new
openGraph ?
if (Constants.orientDBfactory.getCreatedInstancesInPool() >= (10)) {
Constants.orientDBfactory.close();
Constants.orientDBfactory = new OrientGraphFactory(Constants.orientDBURL, x,
y).setupPool(1, 10);
}
or is this completely unnecessary?
On Sunday, October 26, 2014 1:59:48 PM UTC-5, Keith Freeman wrote:
>
> You only need to create the factory once, then use getTx() as many times
> as you like. Be sure to do the graph.shutdown() to "release" the
> OrientGraph instance, but DON'T close the factory until your app is ready
> to exit.
>
> On Sunday, October 26, 2014 12:08:18 PM UTC-6, [email protected] wrote:
>>
>> Hi,
>>
>> I have the following setup
>>
>> User -> MultiplayerServer -> OrientDBServer
>>
>> MultiplayerServer is the one that always connects to OrientDBServer,
>> currently to connect to the database Im always doing the following:
>>
>> try {
>>
>> OrientGraphFactory orientDBfactory = new OrientGraphFactory(Constants.
>> orientDBURL, x, y).setupPool(1,50);
>> OrientGraph graph = orientDBfactory.getTx();
>> Vertex vMode= graph.getVertex("#17:3");
>> vMode.setProperty("stuff", "stuffValue");
>> graph.commit();
>>
>> } catch (Exception e) {
>> System.out.println("ERROR: " + e.toString());
>> if (graph != null) {
>> graph.rollback();
>> }
>> orientDBfactory.close();
>> } finally {
>> if (graph != (null)) {
>> graph.shutdown();
>> }
>> orientDBfactory.close();
>> }
>>
>>
>> My question is, do I create and close each time a OrientGraphFactory? or
>> should I do that only once (at server startup) and leave it open?
>>
>> thanks a bunch!
>>
>
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