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https://issues.apache.org/jira/browse/SSHD-579?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Volth closed SSHD-579.
----------------------
Resolution: Invalid
Not Mina-SSHD bug, reproducible with other clients
> The last portion of stdout is not received
> ------------------------------------------
>
> Key: SSHD-579
> URL: https://issues.apache.org/jira/browse/SSHD-579
> Project: MINA SSHD
> Issue Type: Bug
> Affects Versions: 1.0.0
> Reporter: Volth
>
> Simple client code:
> {code:java}
> import org.apache.sshd
> import scala.collection.JavaConversions._
> val client = sshd.client.ClientBuilder.builder.build()
> client.start()
> val session = client.connect("root", host, 22).verify().getSession()
> session.addPasswordIdentity(pw)
> session.auth().verify()
> // 'bash -c' not needed; it increases % of reproducibility
> val channel = session.createExecChannel("/bin/bash -c \"/bin/ping -c3
> 8.8.8.8\"")
> channel.setOut(new sshd.common.util.io.NoCloseOutputStream(System.out))
> channel.setErr(new sshd.common.util.io.NoCloseOutputStream(System.err))
> channel.setUsePty(true)
> channel.open().verify()
>
> channel.waitFor(List(sshd.client.channel.ClientChannel.ClientChannelEvent.CLOSED),
> 0)
> println("channel.getExitStatus="+channel.getExitStatus)
> {code}
> When there is Ubuntu 15.10 (openssh-6.9) on the server and setUsePty is set
> to true, the last message with stdout data (SSH_MSG_CHANNEL_DATA) is often
> lost:
> http://i.imgur.com/LNdNSRq.png
> There is no bug
> * either with setUsePty(false)
> * or with Ubuntu 15.04 (openssh-6.7) or older on the server.
> * or with OpenSSH client (even a very old): "ssh -t -vvv root@server
> /bin/bash -c '/bin/ping -c3 8.8.8.8'" always receives all messages
> I tried Mina SSHD 1.0.0 and the latest revision from github's master branch.
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