Hi,
A general question that isn't obvious to me from scanning the available sample
code:
What is the convention for connecting/disconnecting Channels and Sessions? I
got the impression that sessions and channels could be long-lived, but testing
my code is suggesting that this might be a mistake.
As a simple example, if I want to download a list of files, should it be (in
sort-of-pseudo-code):
session = jsch.getSession(userId, server, 22);
session.connect();
ChannelSftp channel = (ChannelSftp) session.openChannel("sftp");
channel.connect();
for (String fname : fileList) {
channel.get(fname, destPath);
}
channel.disconnect();
session.disconnect();
Or should it be:
session = jsch.getSession(userId, server, 22);
session.connect();
for (String fname : fileList) {
ChannelSftp channel = (ChannelSftp) session.openChannel("sftp");
channel.connect();
channel.get(fname, destPath);
channel.disconnect();
}
session.disconnect();
And should I be using setServerAliveInterval() and setDaemonThread() on the
session?
I'm finding that my initial approach of keeping a single session and a single
sftp channel over multiple operations results in intermittent 'inputstream
closed' and 'pipe closed' errors.
Thanks,
Andy------------------------------------------------------------------------------
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