[JIRA] [core] (JENKINS-23683) Jenkins needs to check whether the war's directory is writeable before offering to upgrade

[dan...@beckweb.net (JIRA)]

Daniel Beck created JENKINS-23683 Jenkins needs to check whether the war's directory is writeable before offering to upgrade Issue Type: Bug Assignee: Daniel Beck Components: core Created: 03/Jul/14 10:57 PM Description: Lifecycle#canRewriteHudsonWar assumes in-place replacement of the war, while UpdateCenter#download actually writes to a temporary file first to prevent breaking the file if an error occurs. This can lead to the following exception: hudson.util.IOException2: Failed to download from http://updates.jenkins-ci.org/download/war/1.570/jenkins.war (redirected to: http://jenkins.mirror.isppower.de/war/1.570/jenkins.war) at hudson.model.UpdateCenter$UpdateCenterConfiguration.download(UpdateCenter.java:791) at hudson.model.UpdateCenter$DownloadJob._run(UpdateCenter.java:1138) at hudson.model.UpdateCenter$DownloadJob.run(UpdateCenter.java:1116) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) at java.util.concurrent.FutureTask.run(FutureTask.java:262) at hudson.remoting.AtmostOneThreadExecutor$Worker.run(AtmostOneThreadExecutor.java:104) at java.lang.Thread.run(Thread.java:744) Caused by: java.io.FileNotFoundException: /usr/lib/jenkins/jenkins.war.tmp (Permission denied) at java.io.FileOutputStream.open(Native Method) at java.io.FileOutputStream.<init>(FileOutputStream.java:221) at java.io.FileOutputStream.<init>(FileOutputStream.java:171) at hudson.model.UpdateCenter$UpdateCenterConfiguration.download(UpdateCenter.java:762) ... 6 more Project: Jenkins Priority: Major Reporter: Daniel Beck

This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators. For more information on JIRA, see: http://www.atlassian.com/software/jira

--
You received this message because you are subscribed to the Google Groups "Jenkins Issues" group.
To unsubscribe from this group and stop receiving emails from it, send an email to jenkinsci-issues+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/d/optout.