在Java代码中连接本地SFTP服务器时出现EOFException

Question

连接本地 SFTP 服务器时 Java 出现以下异常 它无法重现其他类似的设置。用户名和密码均正确。 其根本原因可能是什么？什么环境设置会触发此问题？

        at com.jscape.filetransfer.FileTransferException.wrap(Unknown Source)
        at com.jscape.filetransfer.SftpFileTransfer.a(Unknown Source)
        at com.jscape.filetransfer.SftpFileTransfer.connect(Unknown Source)
        at com.jscape.filetransfer.SftpFileTransfer.connect(Unknown Source)
        at Aaab_ln.Um(FtpUtil.java:113)
Caused by: com.jscape.util.n.b: java.io.EOFException
        at com.jscape.util.n.b.a(Unknown Source)
        at com.jscape.util.n.c.a(Unknown Source)
        ... 4 more
Caused by: java.io.EOFException
        at com.jscape.util.X.b(Unknown Source)
        at com.jscape.util.h.a.f.a(Unknown Source)
        at com.jscape.inet.ssh.protocol.v2.marshaling.primitive.Uint32Codec.readValue(Unknown Source)
        at com.jscape.inet.sftp.protocol.marshaling.MessageCodec.read(Unknown Source)
        at com.jscape.inet.sftp.SftpFileService3.c(Unknown Source)
        at com.jscape.inet.sftp.SftpFileService3.c(Unknown Source)
        at com.jscape.inet.sftp.SftpFileService3.b(Unknown Source)
        at com.jscape.inet.sftp.SftpFileService3.actualStart(Unknown Source)```

Answer 1

我们在应用程序中遇到了完全相同的错误。 你是怎么解决这个问题的？