Thanks, we'll check out JMX On Sep 2, 2014, at 4:04 AM, Epl <[email protected]> wrote:
> Hi > > I have not tried much by myself but you could give a try using JMX plugin, > https://github.com/orientechnologies/orientdb/wiki/JMX-Plugin. > Before use, you need to enable it. Once it is enabled you can use Jconsole or > visualvm to take a look at exposed managed beans. > > As profiler is not available in community server I doubt you will be able to > use Profiler managed bean from your Jconsole but there is another mbean > called com.orientechnologies.orient.server.managed.OrientServer, which expose > com.orientechnologies.orient.server.OClientConnection class. and that can > give you connection usage details. > > I think you can also write your mbean or new plugin to get desired details. > https://github.com/orientechnologies/orientdb/wiki/DB-Server#handlers > > May be someone from OrientDB team can guide us more or validate above > understanding. > > On Monday, September 1, 2014 9:56:42 PM UTC+1, Dexter Pratt wrote: > I'd like to re-open Jing's underlying question: How can we monitor the number > of open connections? More generally, what other tools can help us debug > connection problems? We may have a connection leak somewhere in our > application, but its going to be hard to find without instrumentation. > > On Friday, August 29, 2014 12:08:14 PM UTC-7, Jing Chen wrote: > Hi > > We are using OrientDB 1.7.8. > > In my code, I created a connection pool using ODatabaseDocumentPool. I was > trying to monitor the usage of my connection pool. According to the > documentation, it seems that I can use this function > > ODatabaseDocumentPool.getAvailableConnections(String,String) > > to get the current usage, but it always returns the maximum pool size. > Looking at the implementation of this function in ODatabasePoolBase. It is > something like this > > public int getAvailableConnections(final String name, final String > userName) { > setup(); > return dbPool.getMaxConnections(name, userName); > } > > Is this a bug or should I use another function to get the available > connections? > > Thanks, > Jing > > -- > > --- > You received this message because you are subscribed to the Google Groups > "OrientDB" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > For more options, visit https://groups.google.com/d/optout. -- --- You received this message because you are subscribed to the Google Groups "OrientDB" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
