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| author | Sander Vrijders <sander.vrijders@ugent.be> | 2017-09-18 12:57:57 +0200 |
|---|---|---|
| committer | Sander Vrijders <sander.vrijders@ugent.be> | 2017-09-18 13:05:44 +0200 |
| commit | a47f94f48fa4e6856ac1ac63e871aa8363035dc7 (patch) | |
| tree | 894a1992d3aa7cbc0aa5e56e29ffe2ad03ac0ddd /rumba/ssh_support.py | |
| parent | 2f160576cf94a5aaadf87c84d5e4153549acffaa (diff) | |
| download | rumba-a47f94f48fa4e6856ac1ac63e871aa8363035dc7.tar.gz rumba-a47f94f48fa4e6856ac1ac63e871aa8363035dc7.zip | |
testbeds: emulab: Continue if experiment is swapped in
This will let rumba continue if the experiment is already swapped in
in emulab, since it is not an error. It also adds the posibility to
swap the experiment out from Rumba.
Diffstat (limited to 'rumba/ssh_support.py')
| -rw-r--r-- | rumba/ssh_support.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/rumba/ssh_support.py b/rumba/ssh_support.py index 64d17e6..8b07c13 100644 --- a/rumba/ssh_support.py +++ b/rumba/ssh_support.py @@ -163,9 +163,9 @@ def execute_commands(testbed, ssh_config, commands, time_out=3): chan.exec_command(command) except paramiko.ssh_exception.SSHException as e: raise SSHException('Failed to execute command') - if (chan.recv_exit_status() != 0): - raise SSHException('A remote command returned an error') o = _print_stream(stdout) + if (chan.recv_exit_status() != 0): + raise SSHException('A remote command returned an error.\n' + o) ssh_client.close() return o |