Hello, I'm a new user of Karaf and recently I've upgraded from Karaf 2.2.8 to 3.0.0 (running with JDK jdk1.7.0_17 on Windows).
I've noticed that in the new Karaf there's a ~ 30 seconds delay (timeout) when installing features using file: or http: protocol, even though using mvn: protocol works fast. To make a clean test, I've unzipped Karaf 3.0.0 and then added the following feature repo: <features xmlns="http://karaf.apache.org/xmlns/features/v1.2.0"; name="test"> <feature name="testFeature" version="1.0.0"> <bundle>mvn:org.apache.servicemix.nmr/org.apache.servicemix.nmr.api/1.0.0-m2</bundle> </feature> </features> installing the feature using mvn: protocol is fast. however, both: file:/d:/temp/org.apache.servicemix.nmr.api-1.0.0-m2.jar and http://repo1.maven.org/maven2/org/apache/servicemix/nmr/org.apache.servicemix.nmr.api/1.0.0-m2/org.apache.servicemix.nmr.api-1.0.0-m2.jar take the feature at least 30 seconds to install. I've had a look at the BundleManager class' (https://apache.googlesource.com/karaf/+/trunk/features/core/src/main/java/org/apache/karaf/features/internal/BundleManager.java), private void waitForUrlHandler(String protocol) method, and saw a wait call there: urlHandlerTracker.waitForService(30000); This could be the reason of the delay for the file: and http: protocols. Is there a way to avoid this delay (as with the mvn: protocol)? We're using the install feature functionality in our application on a regular basis, so having this timeout can seriously hinder overall performance. This was not an issue with the older Karaf 2.2.8. Thanks for you help! -- View this message in context: http://karaf.922171.n3.nabble.com/30-sec-delay-when-installing-features-using-file-or-http-protocols-tp4031572.html Sent from the Karaf - User mailing list archive at Nabble.com.
