[Spread-users] Cluster locked up again
George Schlossnagle
george at omniti.com
Sun Jan 13 11:38:28 EST 2002
Could you also mail a copy of your spread.conf (apologies if you did so
earlier in the thread).
George
On Sunday, January 13, 2002, at 02:52 AM, Tom Mornini wrote:
> Well, making certain to drain the mailboxes didn't prevent Spread from
> hanging again.
>
> I've already implemented the connect level group_membership change, but
> that code hasn't been pushed yet.
>
> Here's an spmonitor dump. Does anything seem out of order? The huge
> retrans number on obi (the group leader) looks rather suspicious...
>
> Question: Is there any problem with running a spread daemon on a system
> that nobody is connecting to? We run jabba as a hot spare, but nothing
> is actually running there. I notice that it's recv pack number is twice
> as high as the next highest...and that doesn't seem right!
>
> ============================
> Status at boba V 3.16. 1 (state 1, gstate 1) after 248709 seconds :
> Membership : 5 procs in 1 segments, leader is obi
> rounds : 76806053 tok_hurry : 353432 memb change: 1
> sent pack: 2 recv pack : 752333 retrans : 226
> u retrans: 9 s retrans : 217 b retrans : 0
> My_aru : 768294 Aru : 766693 Highest seq: 768294
> Sessions : 3 Groups : 3 Window : 60
> Deliver M: 767663 Deliver Pk: 768294 Pers Window: 15
> Delta Mes: 0 Delta Pack: 0 Delta sec : 11
> ==================================
>
> Monitor>
> ============================
> Status at lando V 3.16. 1 (state 1, gstate 1) after 248741 seconds :
> Membership : 5 procs in 1 segments, leader is obi
> rounds : 76810910 tok_hurry : 353473 memb change: 2
> sent pack: 364288 recv pack : 387839 retrans : 510
> u retrans: 12 s retrans : 498 b retrans : 0
> My_aru : 768294 Aru : 766693 Highest seq: 768294
> Sessions : 84 Groups : 3 Window : 60
> Deliver M: 767737 Deliver Pk: 768384 Pers Window: 15
> Delta Mes: 74 Delta Pack: 0 Delta sec : 32
> ==================================
>
> Monitor>
> ============================
> Status at greedo V 3.16. 1 (state 1, gstate 1) after 248736 seconds :
> Membership : 5 procs in 1 segments, leader is obi
> rounds : 76810909 tok_hurry : 353473 memb change: 2
> sent pack: 387600 recv pack : 365029 retrans : 0
> u retrans: 0 s retrans : 0 b retrans : 0
> My_aru : 768294 Aru : 766693 Highest seq: 768294
> Sessions : 84 Groups : 3 Window : 60
> Deliver M: 767737 Deliver Pk: 768384 Pers Window: 15
> Delta Mes: 0 Delta Pack: 0 Delta sec : -5
> ==================================
>
> Monitor>
> ============================
> Status at jabba V 3.16. 1 (state 1, gstate 1) after 248742 seconds :
> Membership : 5 procs in 1 segments, leader is obi
> rounds : 76810909 tok_hurry : 353473 memb change: 2
> sent pack: 18 recv pack : 1711493 retrans : 4
> u retrans: 4 s retrans : 0 b retrans : 0
> My_aru : 768294 Aru : 766693 Highest seq: 768294
> Sessions : 0 Groups : 3 Window : 60
> Deliver M: 767737 Deliver Pk: 768384 Pers Window: 15
> Delta Mes: 0 Delta Pack: 0 Delta sec : 6
> ==================================
>
> Monitor>
> ============================
> Status at obi V 3.16. 1 (state 1, gstate 1) after 248710 seconds :
> Membership : 5 procs in 1 segments, leader is obi
> rounds : 76806052 tok_hurry : 354419 memb change: 1
> sent pack: 2 recv pack : 752558 retrans : 206268
> u retrans: 206268 s retrans : 0 b retrans : 0
> My_aru : 768294 Aru : 766693 Highest seq: 768294
> Sessions : 3 Groups : 3 Window : 60
> Deliver M: 767663 Deliver Pk: 768294 Pers Window: 15
> Delta Mes: -74 Delta Pack: 0 Delta sec : -32
> ==================================
>
> --
> -- Tom Mornini
> -- eWingz Systems, Inc.
> --
> -- ICQ: 113526784, AOL: tmornini, Yahoo: tmornini, MSN: tmornini
>
>
>
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