Hi jsch-team,
thanks a lot for the great library!
I have one problem. When Thread.interrupt() is called while there is a sftp
connection running I get errors like:
Caused by: 4:
at com.jcraft.jsch.ChannelSftp._stat(ChannelSftp.java:1751)
at com.jcraft.jsch.ChannelSftp.get(ChannelSftp.java:1011)
at com.jcraft.jsch.ChannelSftp.get(ChannelSftp.java:989)
at
org.eclipse.ptp.remotetools.internal.ssh.FileTools.getInputStream(FileTools.java:284)
... 81 more
Caused by: java.io.InterruptedIOException
at java.io.PipedInputStream.read(PipedInputStream.java:312)
at java.io.PipedInputStream.read(PipedInputStream.java:361)
at com.jcraft.jsch.ChannelSftp.fill(ChannelSftp.java:2325)
at com.jcraft.jsch.ChannelSftp.header(ChannelSftp.java:2351)
at com.jcraft.jsch.ChannelSftp._stat(ChannelSftp.java:1732)
Is this this behavior intended?
My understanding is that a channel (like ChannelSFTP) should either:
1) Ignore InterruptedException, complete the IO operation and then setting
the thread's interrupt status.
2) Throw InterruptedIOException
3) Implement InterruptibleChannel as e.g. java.nio.channels.FileChannel and
gracefully close the channel and throw a ClosedByInterruptException
At the moment it seems to throw a SftpException without a message indicating
that it got interrupted.
IMHO, the best would be if one could choose when opening a channel wither it
should behave like 1 or like 3.
Thanks
Roland
--
ORNL/UT Center for Molecular Biophysics cmb.ornl.gov
865-241-1537, ORNL PO BOX 2008 MS6309
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