java.util.zip.ZipException: archive is not a ZIP archive

[672162494]

The error below occurs intermittently, with low frequency.
but I have this zip file and can upzip it properly, I am not sure why this error pops up.
pls reply ,thx !

java.util.zip.ZipException: archive is not a ZIP archive
	at org.apache.tools.zip.ZipFile.positionAtCentralDirectory(ZipFile.java:481)
	at org.apache.tools.zip.ZipFile.populateFromCentralDirectory(ZipFile.java:320)
	at org.apache.tools.zip.ZipFile.<init>(ZipFile.java:186)
	at org.apache.tools.zip.ZipFile.<init>(ZipFile.java:163)
	at org.apache.tools.zip.ZipFile.<init>(ZipFile.java:124)
	at hudson.FilePath.unzip(FilePath.java:571)
	at hudson.FilePath.access$300(FilePath.java:191)
	at hudson.FilePath$3.invoke(FilePath.java:496)
	at hudson.FilePath$3.invoke(FilePath.java:492)
	at hudson.FilePath.act(FilePath.java:989)
	at hudson.FilePath.act(FilePath.java:967)
	at hudson.FilePath.unzip(FilePath.java:492)

        at com.wangyin.ci.performance.PerformanceReporterPublisher.copyReportsToMaster(PerformanceReporterPublisher.java:742)
	at com.wangyin.ci.performance.PerformanceReporterPublisher.perform(PerformanceReporterPublisher.java:334)
	at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20)
	at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:761)
	at hudson.model.AbstractBuild$AbstractBuildExecution.performAllBuildSteps(AbstractBuild.java:721)
	at hudson.model.Build$BuildExecution.post2(Build.java:183)
	at hudson.model.AbstractBuild$AbstractBuildExecution.post(AbstractBuild.java:670)
	at hudson.model.Run.execute(Run.java:1766)
	at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
	at hudson.model.ResourceController.execute(ResourceController.java:98)
	at hudson.model.Executor.run(Executor.java:374)

My code:(PerformanceReporterPublisher.copyReportsToMaster)

    private void copyReportsToMaster(AbstractBuild<?, ?> build, PrintStream logger, FilePath[] listfilFilePaths, String parserDisplayName) throws IOException, InterruptedException {
		FilePath remoteZipDir = null;
		FilePath remoteZip = null;
		try {
			String zipString = "report-result.zip";
			String zipDirString = "report-result";
			remoteZipDir = new FilePath(build.getModuleRoot(), zipDirString);
			remoteZipDir.mkdirs();
			logger.println("copy remote report to remote report-result dir....");
			for (FilePath src : listfilFilePaths) {
				src.copyTo(new FilePath(remoteZipDir, src.getName()));
			}
			remoteZip = new FilePath(remoteZipDir.getParent(), zipString);
			logger.println("compress remote report-result dir ....");
			remoteZipDir.zip(remoteZip);
			File localReport = getPerformanceReport(build, parserDisplayName, zipString);

			FilePath localReportFilePath = new FilePath(localReport);
			logger.println("copy report-result zip to locate....");
			remoteZip.copyTo(localReportFilePath);
			FilePath resultDir = new FilePath(localReportFilePath.getParent(), zipDirString);
			localReportFilePath.unzip(resultDir);

[672162494]

my dev plugin version 1.480

------------------ 原始邮件 ------------------

发件人: "我自己的邮箱";<6721...@qq.com>;

发送时间: 2015年5月26日(星期二) 下午3:04

收件人: "jenkinsci-dev"<jenkin...@googlegroups.com>;

主题: java.util.zip.ZipException: archive is not a ZIP archive

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[672162494]

my dev plugin version 1.480

[672162494]

my dev plugin version 1.614

[Vinodhini Vijay]

Hello,

I get the same Exception. Any clue? Was this issue solved?

Thanks in advance!

Regards