从Artifactory下载的文件与Jfrog随机中断

Question

我有几个脚本，它们使用Jfrog从工件下载文件。这些脚本在RHEL7上。从Artifactory下载软件包的下载命令(jfrog )很少。

随机地，其中一个包将失败，出现以下错误消息：

04:12:24 [Info] [Thread 2] [1]: 206 Partial Content...
panic: runtime error: invalid memory address or nil pointer dereference
[signal SIGSEGV: segmentation violation code=0x1 addr=0x40 pc=0x9d2bfb]

goroutine 86 [running]:
github.com/jfrog/jfrog-client-go/http/httpclient.(*HttpClient).doDownloadFileRange.func2()
    /root/go/pkg/mod/github.com/jfrog/jfrog-client-go@v1.8.0/http/httpclient/client.go:659 +0x1b
github.com/jfrog/jfrog-client-go/http/httpclient.(*HttpClient).doDownloadFileRange(0x64, {{0xc00003aa80, 0x25}, {0xc000354c40, 0x68}, {0xc000436320, 0x47}, {0x7ffecb4afe1c, 0x25}, {0xc000036168, ...}, ...}, ...)
    /root/go/pkg/mod/github.com/jfrog/jfrog-client-go@v1.8.0/http/httpclient/client.go:685 +0x619
github.com/jfrog/jfrog-client-go/http/httpclient.(*HttpClient).downloadFileRange.func1()
    /root/go/pkg/mod/github.com/jfrog/jfrog-client-go@v1.8.0/http/httpclient/client.go:614 +0x16b
github.com/jfrog/jfrog-client-go/utils.(*RetryExecutor).Execute(0xc000521d60)
    /root/go/pkg/mod/github.com/jfrog/jfrog-client-go@v1.8.0/utils/retryexecutor.go:33 +0x57
github.com/jfrog/jfrog-client-go/http/httpclient.(*HttpClient).downloadFileRange(0xc00036e900, {{0xc00003aa80, 0x25}, {0xc000354c40, 0x68}, {0xc000436320, 0x47}, {0x7ffecb4afe1c, 0x25}, {0xc000036168, ...}, ...}, ...)
    /root/go/pkg/mod/github.com/jfrog/jfrog-client-go@v1.8.0/http/httpclient/client.go:632 +0x48d
github.com/jfrog/jfrog-client-go/http/httpclient.(*HttpClient).downloadChunksConcurrently.func1(0x0, 0x0, 0x1)
    /root/go/pkg/mod/github.com/jfrog/jfrog-client-go@v1.8.0/http/httpclient/client.go:544 +0x229
created by github.com/jfrog/jfrog-client-go/http/httpclient.(*HttpClient).downloadChunksConcurrently
    /root/go/pkg/mod/github.com/jfrog/jfrog-client-go@v1.8.0/http/httpclient/client.go:543 +0x151

我使用的命令如下(来自不同的脚本)：

TMPDIR="/app/install/temp" jfrog rt dl artifactory-project/Backup_file.rep.gz  $REPO_FILE

jfrog rt dl artifactory-project/second_file.tar.gz /app/software/second_file.tar.gz

我使用的是Jfrog jf version 2.12.0

最初，当分割错误消息失败时，我添加了TMPDIR，但这并没有解决问题。我看了一个类似的帖子因分割违规而造成的事故，但它似乎并没有确切的错误，因为我得到。

有人遇到过类似的问题吗？有什么办法解决这个问题吗？

而且，我也没有在CentOS上面对这个问题。与RHEL7有一些不兼容吗？

Answer 1

此承诺 of 青蛙-客户-开始解决了这个问题。jfrog v1.8.1发布了此修复程序。

JFrog CLI 2.12.1也已发布，并包含此修复程序。暴露此bug的场景似乎是一个零响应或一个没有主体的响应。如果这是由网络中的一些不稳定引起的，那么jfrog的HTTP重试机制有可能缓解和解决这个问题，现在它不再崩溃了。

值得使用升级 JFrog CLI 2.12.1版本(目前是最新版本)，并查看该问题是否已完全解决，或者还有其他问题，这些问题可能与JFrog CLI的代码有关，也可能与JFrog CLI的代码无关，这些问题仍然需要处理。