[JIRA] [copyartifact-plugin] (JENKINS-21905) intermittent Failed to archive artifacts: Failed to extract caused by Unexpected end of ZLIB input stream

[loui...@hotmail.com (JIRA)]

Title: Message Title

Louis Thomas commented on JENKINS-21905   Re: intermittent Failed to archive artifacts: Failed to extract caused by Unexpected end of ZLIB input stream We ran into a similar (but not identical) problem. In diganosing, I noticed FilePath.writeToTar() eats the exception from scan() when there is a subsequent exception on close() (which there usually is). If writeToTar() were to report the first exception, it would probably make debugging easier. --- core/src/main/java/hudson/FilePath.java (revision 48e42ae94a693a7d83c61ad0bb60f0ec397b5e8c) +++ core/src/main/java/hudson/FilePath.java (revision ) @@ -2257,11 +2257,24 @@ */ private Integer writeToTar(File baseDir, DirScanner scanner, OutputStream out) throws IOException { Archiver tw = ArchiverFactory.TAR.create(out); + IOException ioException = null; try { scanner.scan(baseDir,reading(tw)); + } catch (IOException e) { + ioException = e; } finally { + try { - tw.close(); + tw.close(); + } catch (IOException e) { + // ignore the exception thrown by close if scan already threw an exception + if (null == ioException) { + ioException = e; - } + } + } + } + if (null != ioException) { + throw ioException; + } return tw.countEntries(); } In our case, we did not have permissions to create a directory, which would have been more clear if the mkdir had reported an error. --- core/src/main/java/hudson/FilePath.java (revision 48e42ae94a693a7d83c61ad0bb60f0ec397b5e8c) +++ core/src/main/java/hudson/FilePath.java (revision ) @@ -2281,7 +2294,7 @@ mkdirs(f); } else { File parent = f.getParentFile(); - if (parent != null) mkdirs(parent); + if (parent != null) mkdirsE(parent); writing(f); if (te.isSymbolicLink()) { Add Comment   This message was sent by Atlassian JIRA (v6.4.2#64017-sha1:e244265) -- 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.