[850] in Moira

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Bizzarre moira failures this early Fri AM?

daemon@ATHENA.MIT.EDU (jhawk@MIT.EDU)
Fri Jan 13 13:10:58 1995

From: jhawk@MIT.EDU
Date: Fri, 13 Jan 95 13:10:44 -0500
To: bug-moira@MIT.EDU, moira-admin@MIT.EDU

Unfortunately, I don't have logs of this, so I'm doing this from
memory, and don't have exact times & texts.

This morning, at some point between 1:00am and 4:00am, I observed
some strange behavior from the moira server. I experienced 
this with multiple clients (moira, mrtest, and blanche). At the time,
I wasn't sure that these were bugs, or just side-effects of DCM,
but I'm told they're not supposed to happen. These were all
repeatable, until everything started working again.

1)	I would get "Insufficient permission to perform requested
	database access" for queries that I am normally allowed to
	perform. For instance, in mrtest, ``qy gual jhawk''.

2)	I would get "Ingress system error ocurred" (or words to
	that effect) for other queries I could normally perform,
	eg: ``blanche -i jhawk.''

3)	``machine show opus'' in the moira client, yielded an ingress
	error (I think. Either that or the error in 1)).

4)	There were no queries that I could successfully perform. All
	of them yielded one of the above errors. There were no
	``the database is busy'' errors.

5)	``qy _list_users'' listed only myself, and occasionally one
	other person. It's been pointed out to me that DCM stuff does
	not show up there, so perhaps that's misleading...

Thanks.

--jhawk

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