[jira] [Created] (CAMEL-20301) Camel retains objects when restarting route via poliy

["Sebastian Brandt (Jira)" <ji...@apache.org>]

Sebastian Brandt created CAMEL-20301:
----------------------------------------

             Summary: Camel retains objects when restarting route via poliy
                 Key: CAMEL-20301
                 URL: https://issues.apache.org/jira/browse/CAMEL-20301
             Project: Camel
          Issue Type: Bug
          Components: came-core
    Affects Versions: 4.0.3
            Reporter: Sebastian Brandt


When restarting a route using a RoutePolicy, Camel seems to retain objects related to the stopped route, preventing the GC from reclaiming those. 

Heap dump analysis indicated that the objects are retained by org.apache.camel.impl.engine.DefaultRoute.services

I've created a minimal reproducer in [https://github.com/sebastian-brandt/RoutePolicyIssue] using a route with a seda consumer.

The issue becomes more apparent when the restarted route uses a consumer component that itself uses more memory (e.g. netty).

The accumulated old objects eventually lead to OOM error.



--
This message was sent by Atlassian Jira
(v8.20.10#820010)