Grzegorz Grzybek created KARAF-4773: ---------------------------------------
Summary: Leverage smart download retries from pax-url-aether 2.5.0 Key: KARAF-4773 URL: https://issues.apache.org/jira/browse/KARAF-4773 Project: Karaf Issue Type: Improvement Components: karaf-feature Affects Versions: 4.0.7 Reporter: Grzegorz Grzybek Assignee: Grzegorz Grzybek Fix For: 4.1.0 https://ops4j1.jira.com/browse/PAXURL-337 adds _smart_ mechanism for consecutive download/resolution attempts. For example, if {{org.ops4j.pax.url.mvn.repositories}} defines 10 repositories and 9 of them return HTTP 404 and 10th repository gives us "socket timeout", additional resolution attempt doesn't have to check those 9 repositories. Also {{AbstractRetryableDownloadTask}} uses (by default) [9 retries|https://github.com/apache/karaf/blob/master/features/core/src/main/java/org/apache/karaf/features/internal/download/impl/AbstractRetryableDownloadTask.java#L32]. Even if this may be configured, retry task was designed for such problems as timeouts, or temporary unavailability of e.g., {{mvn:}} protocol handler. Using 9 attempts (with exponentially increasing delay) is not the right way to handle simple ArtifactNotFoundException... -- This message was sent by Atlassian JIRA (v6.3.4#6332)