Hi I have noticed a problem and logged a ticket https://issues.apache.org/jira/browse/CAMEL-6870
On Mon, Oct 14, 2013 at 11:01 AM, Claus Ibsen <[email protected]> wrote: > Hi > > Yeah sounds like some resources need to be closed after processing the > javascript. Feel free to dive into the code to see if you can find a > solution. > > On Sun, Oct 13, 2013 at 1:37 PM, Arnaud Marchand <[email protected]> > wrote: >> Hi, >> >> I am experiencing a memory leak in the following conditions: >> >> 1) I Have a small application, built using Maven against the version 2.12.1 >> of camel. There is no trick to get a particular version of any library in my >> pom.xml >> >> 2) I only use the spring xml DSL files >> >> 3) I use ActiveMQ as Broker >> >> 4) I use external javascript scripts in some of my routes >> >> The problem occurs when I load a script via a resource as shown in the next >> route: >> >> *<route id="TestLeak"> >> <from uri="jms:topic:INMES"/> >> <to >> uri="language:javascript:file:/pathtomyscriptlib/javascript.js?contentCache=true"/> >> <to uri="log:RES"/> >> <to uri="jms:topic:OUTMES"/> >> </route> >> * >> >> The problem occurs when the *contentCache* is set to false. In fact >> everything works correctly in both cases (True or False) but if the cache is >> not used, a memory leak appears (After a few thousands of messages if the >> Java Memory Heap is set to 512MB). >> >> The problem should be easy to reproduce. >> >> I did not check the code yet, but I suppose that the leak can be in the >> resource management of the Rhino library used by Camel. >> >> I agree that instantiating a script engine per message is highly >> inefficient, but that is convenient during the test phases. >> >> Thanks for your help, >> >> >> >> -- >> View this message in context: >> http://camel.465427.n5.nabble.com/Camel-Javascript-Leak-tp5741468.html >> Sent from the Camel - Users mailing list archive at Nabble.com. > > > > -- > Claus Ibsen > ----------------- > Red Hat, Inc. > Email: [email protected] > Twitter: davsclaus > Blog: http://davsclaus.com > Author of Camel in Action: http://www.manning.com/ibsen -- Claus Ibsen ----------------- Red Hat, Inc. Email: [email protected] Twitter: davsclaus Blog: http://davsclaus.com Author of Camel in Action: http://www.manning.com/ibsen
