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我想从java程序运行rsync
。下面是代码:从java程序运行“rsync”的link_stat错误
String cmd = "rsync -auv /rsrch1/rists/moonshot/data/foundation/FoundationMedicine/*.csv " + archive.getAbsolutePath();
System.out.println(cmd);
// capture stdout and stderr from running bash script
Process p = Runtime.getRuntime().exec(cmd);
String line;
BufferedReader in = new BufferedReader(new InputStreamReader(p.getInputStream()));
while ((line = in.readLine()) != null) {
System.out.println(line);
}
BufferedReader err = new BufferedReader(new InputStreamReader(p.getErrorStream()));
while ((line = err.readLine()) != null) {
System.out.println(line);
}
p.waitFor();
in.close();
err.close();
然而,当我运行这个java程序,我得到了错误:
rsync -auv /rsrch1/rists/moonshot/data/foundation/FoundationMedicine/*.csv /rsrch1/rists/moonshot/data/dev/foundation/validation/archive
sending incremental file list
sent 18 bytes received 12 bytes 60.00 bytes/sec
total size is 0 speedup is 0.00
rsync: link_stat "/rsrch1/rists/moonshot/data/foundation/FoundationMedicine/*.csv" failed: No such file or directory (2)
rsync error: some files/attrs were not transferred (see previous errors) (code 23) at main.c(1039) [sender=3.0.6]
当我运行直接在服务器上确切的命令rsync -auv /rsrch1/rists/moonshot/data/foundation/FoundationMedicine/*.csv /rsrch1/rists/moonshot/data/dev/foundation/validation/archive
虽然,它工作得很好。
我不明白为什么它不适用于Java。
你确定/rsrch1/rists/moonshot/data/foundation/FoundationMedicine/*.csv存在吗? >>没有这样的文件或目录 – abkrim
@abkrim,是的。就像我说的这个命令在服务器上的命令行上工作 – Nasreddin
我在我的Mac OS上测试。如果引用“/rsrch1/rists/moonshot/data/foundation/FoundationMedicine/*.csv”rsync不起作用。并且rsync显示它被引用的路径。例如:rsync -auv“* .xml”〜/ borrar/not work。 rsync -auv * .xml〜/ borrar /正常工作。 – abkrim