Hi JB
I would, if that was the issue.
However in all the CamelContexts I'm only using regular beans, not calling an
OSGi service.
Ideally there should be a way to tell Camel to not look into the OSGi registry
when resolving bean names. But seems hardcoded?
- Martin
On 29.06.2020 09:34, Jean-Baptiste Onofre wrote:
Hi Martin,
What about implementing a caching service as proxy in front of your bean ?
It’s pretty easy with Karaf (and you have a caching service on demand).
So, the Camel Route will always request the bean, but the bean logic can be
cached.
Thoughts ?
Regards
JB
Le 29 juin 2020 à 09:29, Martin Lichtin <[email protected]> a écrit :
Thanks.
Unfortunately the cache does not seem to kick in.
Also it's supposed to be turned on by default (xsd: "Caches the bean lookup, to
avoid lookup up bean on every usage. Default value: true".
The bean is called from a REST CamelContext configured such as
<rest path="/mypath">
<get outType="myType">
<route>
<to uri="bean:myBean?cache=true&method=myMethod()" />
</route>
</get>
I don't see this bean lookup behaviour for "normal" CamelContexts, so caching
seems to work, but not in this case here.
- Martin
On 27.06.2020 07:59, Claus Ibsen wrote:
You can cache the bean so the lookup is only done once.
to("bean:foo?cache=true")
In Camel 3.x there is a new scope option instead
On Thu, Jun 25, 2020 at 5:09 PM Martin Lichtin
<[email protected]> wrote:
Is there a way to tell Camel to not search OSGi services when looking up a bean?
It seems by default it's continuously looking up the service references, would
like to turn this off.
Stack Trace Sample Count Percentage(%)
java.util.TreeMap.getEntryUsingComparator(Object) 17 3.753
java.util.TreeMap.getEntry(Object) 17 3.753
java.util.TreeMap.get(Object) 17 3.753
org.apache.felix.framework.ServiceRegistrationImpl.getProperty(String) 11
2.428
org.apache.felix.framework.ServiceRegistrationImpl$ServiceReferenceMap.get(Object)
11 2.428
org.apache.felix.framework.capabilityset.CapabilitySet.match(Set, SimpleFilter)
11 2.428
org.apache.felix.framework.capabilityset.CapabilitySet.match(SimpleFilter,
boolean) 9 1.987
org.apache.felix.framework.ServiceRegistry.getServiceReferences(String,
SimpleFilter) 9 1.987
org.apache.felix.framework.Felix.getServiceReferences(BundleImpl, String,
String, boolean) 9 1.987
org.apache.felix.framework.Felix.getAllowedServiceReferences(BundleImpl,
String, String, boolean) 9 1.987
org.apache.felix.framework.BundleContextImpl.getServiceReferences(String,
String) 9 1.987
org.apache.camel.core.osgi.OsgiServiceRegistry.lookupByName(String) 9 1.987
org.apache.camel.impl.CompositeRegistry.lookupByName(String) 9 1.987
org.apache.camel.impl.PropertyPlaceholderDelegateRegistry.lookupByName(String)
9 1.987
org.apache.camel.component.bean.RegistryBean.lookupBean() 9 1.987
org.apache.camel.component.bean.RegistryBean.getBean() 9 1.987
org.apache.camel.component.bean.AbstractBeanProcessor.process(Exchange,
AsyncCallback) 9 1.987
org.apache.camel.component.bean.BeanProcessor.process(Exchange, AsyncCallback)
9 1.987
org.apache.camel.component.bean.BeanProducer.process(Exchange, AsyncCallback)
9 1.987
org.apache.camel.processor.SendProcessor.process(Exchange, AsyncCallback) 9
1.987
org.apache.camel.processor.RedeliveryErrorHandler.process(Exchange,
AsyncCallback) 9 1.987
org.apache.camel.processor.CamelInternalProcessor.process(Exchange,
AsyncCallback) 9 1.987
org.apache.camel.processor.CamelInternalProcessor.process(Exchange,
AsyncCallback) 9 1.987
org.apache.camel.processor.DelegateAsyncProcessor.process(Exchange) 9 1.987
org.apache.camel.http.common.CamelServlet.doService(HttpServletRequest,
HttpServletResponse) 9 1.987
- Martin
