------- Comment From [email protected] 2016-05-17 05:14 EDT-------
Following problem was discovered using JSCH to access Ubuntu guests on system z
remotely. Using "exec" based sessions with JSCH, every once in a while we get
back an empty string as output to a command that should return output.
For example "which mkdir".
The results are random and this can happen on any command.
i was able to reproduce with and without JSCH.
With JSCH:
simply running the "echo offer" command 400 times.
in average it will return an empty string 4 times out of the 400 tries.
without JSCH:
running the command:
ssh name@ip_address 'bash -c echo offer'
this will always return an empty string...
running the same command with date works fine:
ssh name@ip_address 'bash -c date'
It seems to be the same problem but not 100% sure.
The usage of JSH, which is required is the blocking problem of major test
scenarios of a product.
** Changed in: ubuntu
Assignee: (unassigned) => Skipper Bug Screeners (skipper-screen-team)
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https://bugs.launchpad.net/bugs/1582617
Title:
Add oprofile support for z13
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