[ https://jira.codehaus.org/browse/MNG-5709?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Brian Slesinsky updated MNG-5709: --------------------------------- Summary: maven-jar-plugin is very slow on machines with slow Unix group lookups (was: very slow builds on machines with slow Unix group lookups) > maven-jar-plugin is very slow on machines with slow Unix group lookups > ---------------------------------------------------------------------- > > Key: MNG-5709 > URL: https://jira.codehaus.org/browse/MNG-5709 > Project: Maven > Issue Type: Bug > Affects Versions: 3.1.1, 3.2.3 > Environment: Ubuntu Trusty, OpenJDK 7 (modified) > Reporter: Brian Slesinsky > > While building a Maven project, it appeared to hang while packaging a large > jar. Running jstack showed that it was getting stuck in the Java 7 > implementation of getgrgid. It looks like it's doing this for every file and > there are lots of files. This is already fixed in plexus-io-2.0.5 [1] but > Maven needs to upgrade to the new version. > A workaround is to patch it in the the pom, such as [2]. However, this needs > to be done in each project. > This isn't easy to reproduce; I've seen it on some machines but not others. > [1] http://jira.codehaus.org/browse/PLXCOMP-203 > [2] https://gwt-review.googlesource.com/#/c/10050/1/pom.xml -- This message was sent by Atlassian JIRA (v6.1.6#6162)