id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc	launchpad_bug
1998	"don't let ""Calling Stale Broke"" trigger an incident -- that's a false alarm"	zooko	warner	"A customer (thedod) sent me an incident report file. It turned out to be triggered by this:
{{{

    19:33:48.913 [237]: WEIRD Error in Segmentation FAILURE:

    [CopiedFailure instance: Traceback from remote host -- Traceback (most recent call last):
    Failure: allmydata.interfaces.NoSharesError: no shares (need 1). Last failure: [Failure instance: Traceback: <class 'foolscap.ipb.DeadReferenceError'>: Calling Stale Broker
    /home/nonboong/src/tahoe-lafs/src/allmydata/immutable/downloader/share.py:269:_do_loop
    /home/nonboong/src/tahoe-lafs/src/allmydata/immutable/downloader/share.py:744:_send_requests
    /home/nonboong/src/tahoe-lafs/src/allmydata/immutable/downloader/share.py:754:_send_request
    /usr/lib/python2.7/dist-packages/foolscap/referenceable.py:415:callRemote
    --- <exception caught here> ---
    /usr/local/lib/python2.7/site-packages/Twisted-12.0.0-py2.7-linux-i686.egg/twisted/internet/defer.py:134:maybeDeferred
    /usr/lib/python2.7/dist-packages/foolscap/referenceable.py:455:_callRemote
    /usr/lib/python2.7/dist-packages/foolscap/broker.py:477:newRequestID
    ]
    ]

    [INCIDENT-TRIGGER]
}}}
I'm pretty sure there's nothing out of the ordinary about this. It's just what happens whenever a network connection to a storage server fails during an operation. Is that right?

So I'm asking the customer to look for ''other'' incident report files to send to me. But if this was a false alarm, then it has impeded our investigation and should be silenced.

Assigning to Brian to confirm my understanding that this is common and harmless."	defect	new	normal	undecided	operational	1.10.0		logging error