[ https://issues.apache.org/jira/browse/KARAF-5604?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jean-Baptiste Onofré reassigned KARAF-5604: ------------------------------------------- Assignee: Jean-Baptiste Onofré > karaf:features-generate-descriptor takes long when faced with complex feature > dependencies > ------------------------------------------------------------------------------------------ > > Key: KARAF-5604 > URL: https://issues.apache.org/jira/browse/KARAF-5604 > Project: Karaf > Issue Type: Improvement > Components: karaf-tooling > Affects Versions: 4.1.3 > Reporter: Robert Varga > Assignee: Jean-Baptiste Onofré > Priority: Major > Fix For: 4.2.0, 4.1.5 > > > Opendaylight's distribution-check jobs generate features which have complex > feature dependencies, which exposes scaling issues in > karaf:features-generate-descriptor. > [https://github.com/opendaylight/integration-distribution/tree/master/features/singles/odl-integration-all] > takes ~270 seconds to generate: > real 4m28.834s > user 3m40.287s > sys 1m23.629s > [https://github.com/opendaylight/integration-distribution/tree/master/features/repos/index] > takes ~638 seconds to generate: > real 10m38.859s > user 7m55.004s > sys 3m17.269s > Running profiling shows that this time is dominated by short-lived > FileInputStreams being generated at a rate of 7K-8Kps – which are coming from > both feature reading and from artifact resolution. -- This message was sent by Atlassian JIRA (v7.6.3#76005)