OnTerminalOpenConnectionFail not completing
The default steps for OnTerminalOpenConnectionFail are:
DeclareExecutionIssue FailTest AbortExecution
However, that's not what is happening:
<postProcessingItems>
<item action="event">
<description>OnTerminalOpenConnectionFail</description>
<postProcessingItems>
<item action="action">
<description>DeclareExecutionIssue Error:Error attempting to open connection to server: Unable to connect to 10.0.40.72.
Reason:com.maverick.ssh.SshException - Failed to read remote identification [Unknown cause]</description>
</item>
</postProcessingItems>
</item>
<item action="event">
<description>OnStepTimeout</description>
<postProcessingItems>
<item action="action">
<description>DeclareExecutionIssue Error:Step has timed out.</description>
</item>
<item action="action">
<description>FailTest</description>
<postProcessingItems>
<item action="event">
<description>OnTestResultChange</description>
</item>
<item action="event">
<description>OnFailTestAction</description>
</item>
</postProcessingItems>
</item>
</postProcessingItems>
For some reason, it only does the first step. This is annoying, to say the least!
iTest 4.0 Version: 4.0.0 Build: 50154
It may not be obvious from the XML I pasted, but the test didn't abort; it went on and tried to run the rest of the steps.
Does this happen consistently, or was it just one time?
For what it's worth, this is caused by the step timing out at the same time.
Well, it only happens when the connection is broken. We don't intentionally break the connection as part of any test, so we don't see this often. The intention of this test is to find those broken connections and fix them when our testbed has gone bad; it is essentially a recovery script.
The issue is that the SSH thingie hangs, rather than recognizing that there's a problem and closing cleanly, and so the step only stops because of the timeout. Without the timeout, it would be stuck at this step forever. I suppose that I can add an AbortExecution to the timeout event as well, but this did work in 3.4.
Yeah, after I posted that, I figured out how to consistently reproduce it; it'll happen every time with the set of actions you have and the StepTimeout occurs before or at the same time the OnTerminalOpenConnectionFail event does. In that case, it'll only execute the first action of the OnTerminalOpenConnectionFail. That seems like a bug to me; it should either not execute any actions or execute all of them and at least be consistent.
I'm surprised that the step doesn't automatically abort ,though, even with no timeout. Does it not realize the connection hangs and abort with the OnTerminalOpenConnectionFail after 30 seconds?
Yep, the ssh thingie gets wedged. The wedging also happened in 3.4, see http://forums.fanfaresoftware.com/t5/General-iTest-Topics/maverick-SshException/m-p/10232/highlight/true#M4204. Clearly, there's some state where it is waiting for something to happen, and it never does. As I said, this is a case where the DUT--a linux box running FC2--isn't happy, and I can't readily reproduce that state.
It worked in 3.4? That's odd, I just booted up 3.4 and see the exact same behavior (see the attached testcase).
Hmm. I thought it did. Like I said, it doesn't happen that often, so I'm sure that you're correct. Sorry for the misleading comment!
