[ https://issues.apache.org/jira/browse/DISPATCH-1526?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Charles E. Rolke reassigned DISPATCH-1526:
------------------------------------------
Assignee: Ken Giusti
> Local temp address credit growing unpectedly, edge and interior
> ---------------------------------------------------------------
>
> Key: DISPATCH-1526
> URL: https://issues.apache.org/jira/browse/DISPATCH-1526
> Project: Qpid Dispatch
> Issue Type: Bug
> Components: Router Node
> Environment: Fedora 28. Two hosts: half the routers running python2.7 and half running python 3.7
> Reporter: Charles E. Rolke
> Assignee: Ken Giusti
> Priority: Major
>
> * Running 12-node setup: 4 interior routers in a line, each with two edge routers attached.
> * Inject a few million messages into an edge router with receivers placed throughout the network.
> After a while some link credit values have grown unreasonably.
> {noformat}
> Dispatch 1.10-rc2, rolke's 12-router network
> After running a few million unsettled multicast through some thousands of connectionsA few looks at EB2:
> * One link has 72K in the delay column. ???
> One look at INTD:
> * One temp link has credit of 78K > qdstat -l -b amqp://$EB2_normal
> 2019-12-16 20:11:10.602222 UTC
> EB2Router Links
> type dir conn id id peer class addr phs cap pri undel unsett deliv presett psdrop acc rej rel mod delay rate stuck cred blkd
> ===============================================================================================================================================================================
> endpoint out 1 9 local _edge 250 0 0 0 0 0 0 0 0 0 0 0 0 0 250 -
> endpoint in 1 10 250 0 0 0 0 0 0 0 0 0 0 0 0 0 250 -
> endpoint in 1 11 250 0 0 0 0 0 0 0 0 0 0 0 0 0 32 -
> endpoint out 1 12 250 0 0 0 0 0 0 0 0 0 0 0 0 0 250 -
> endpoint in 1 13 250 0 0 0 0 0 0 0 0 0 0 0 0 0 100 -
> endpoint out 1 14 250 0 0 0 75730 75730 0 0 0 0 0 75730 0 0 1 -
> endpoint in 1 15 250 0 0 0 75730 75730 0 0 0 0 0 0 0 0 74770 -
> endpoint out 75729 151470 mobile multicast/q1 0 250 0 0 0 0 0 0 0 0 0 0 0 0 0 10 -
> endpoint in 1 151471 mobile multicast/q1 0 250 0 0 0 0 0 0 0 0 0 0 0 0 0 250 -
> endpoint in 75731 151474 mobile $management 0 250 0 0 0 2 0 0 2 0 0 0 0 0 0 250 -
> endpoint out 75731 151475 local temp.HNjvLBWfHt70T2j 250 0 0 0 1 1 0 0 0 0 0 0 0 0 1 - > qdstat -l -b amqp://$EB2_normal
> 2019-12-16 20:11:18.164060 UTC
> EB2Router Links
> type dir conn id id peer class addr phs cap pri undel unsett deliv presett psdrop acc rej rel mod delay rate stuck cred blkd
> ===============================================================================================================================================================================
> endpoint out 1 9 local _edge 250 0 0 0 0 0 0 0 0 0 0 0 0 0 250 -
> endpoint in 1 10 250 0 0 0 0 0 0 0 0 0 0 0 0 0 250 -
> endpoint in 1 11 250 0 0 0 0 0 0 0 0 0 0 0 0 0 32 -
> endpoint out 1 12 250 0 0 0 0 0 0 0 0 0 0 0 0 0 250 -
> endpoint in 1 13 250 0 0 0 0 0 0 0 0 0 0 0 0 0 100 -
> endpoint out 1 14 250 0 0 0 75731 75731 0 0 0 0 0 75731 0 0 1 -
> endpoint in 1 15 250 0 0 0 75731 75731 0 0 0 0 0 0 0 0 74769 -
> endpoint out 75729 151470 mobile multicast/q1 0 250 0 0 0 0 0 0 0 0 0 0 0 0 0 10 -
> endpoint in 1 151471 mobile multicast/q1 0 250 0 0 0 0 0 0 0 0 0 0 0 0 0 250 -
> endpoint in 75732 151476 mobile $management 0 250 0 0 0 2 0 0 2 0 0 0 0 0 0 250 -
> endpoint out 75732 151477 local temp.Nl+IGH8UhEW+1zU 250 0 0 0 1 1 0 0 0 0 0 0 0 0 1 - > qdstat -l -b amqp://$EB2_normal
> 2019-12-16 20:11:29.071773 UTC
> EB2Router Links
> type dir conn id id peer class addr phs cap pri undel unsett deliv presett psdrop acc rej rel mod delay rate stuck cred blkd
> ===============================================================================================================================================================================
> endpoint out 1 9 local _edge 250 0 0 0 0 0 0 0 0 0 0 0 0 0 250 -
> endpoint in 1 10 250 0 0 0 0 0 0 0 0 0 0 0 0 0 250 -
> endpoint in 1 11 250 0 0 0 0 0 0 0 0 0 0 0 0 0 32 -
> endpoint out 1 12 250 0 0 0 0 0 0 0 0 0 0 0 0 0 250 -
> endpoint in 1 13 250 0 0 0 0 0 0 0 0 0 0 0 0 0 100 -
> endpoint out 1 14 250 0 0 0 75732 75732 0 0 0 0 0 75732 0 0 1 -
> endpoint in 1 15 250 0 0 0 75732 75732 0 0 0 0 0 0 0 0 74768 -
> endpoint out 75729 151470 mobile multicast/q1 0 250 0 0 0 0 0 0 0 0 0 0 0 0 0 10 -
> endpoint in 1 151471 mobile multicast/q1 0 250 0 0 0 0 0 0 0 0 0 0 0 0 0 250 -
> endpoint in 75733 151478 mobile $management 0 250 0 0 0 2 0 0 2 0 0 0 0 0 0 250 -
> endpoint out 75733 151479 local temp.tNBIGbW2M9QjiyJ 250 0 0 0 1 1 0 0 0 0 0 0 0 0 1 - > qdstat -l -b amqp://$INTD_normal
> 2019-12-16 20:11:36.407769 UTC
> INTDRouter Links
> type dir conn id id peer class addr phs cap pri undel unsett deliv presett psdrop acc rej rel mod delay rate stuck cred blkd
> ======================================================================================================================================================================================================
> endpoint in 2 9 250 0 0 0 0 0 0 0 0 0 0 0 0 0 250 -
> edge-downlink out 2 10 edge ED2 250 0 0 0 0 0 0 0 0 0 0 0 0 0 250 -
> endpoint out 2 11 mobile _$qd.edge_addr_tracking 0 250 0 0 0 0 0 0 0 0 0 0 0 0 0 32 -
> endpoint in 2 12 mobile $management 0 250 0 0 0 0 0 0 0 0 0 0 0 0 0 250 -
> endpoint out 2 13 local temp.GTtfXLohcrP7J9s 250 0 0 0 0 0 0 0 0 0 0 0 0 0 100 -
> endpoint in 2 14 mobile _$qd.addr_lookup 0 250 0 0 0 0 0 0 0 0 0 0 0 0 0 1 -
> endpoint out 2 15 local temp.m1hS68v3b1M6B7V 250 0 0 0 0 0 0 0 0 0 0 0 0 0 250 -
> router-control in 1 16 250 0 0 0 18654 18654 0 0 0 0 0 0 1 0 250 -
> router-control out 1 17 local qdhello 250 0 0 0 15555 15555 0 0 0 0 0 0 0 0 250 -
> inter-router in 1 18 250 0 0 0 0 0 0 0 0 0 0 0 0 0 250 -
> inter-router out 1 19 250 0 0 0 0 0 0 0 0 0 0 0 0 0 250 -
> inter-router in 1 20 250 0 0 0 0 0 0 0 0 0 0 0 0 0 250 -
> inter-router out 1 21 250 1 0 0 0 0 0 0 0 0 0 0 0 0 250 -
> inter-router in 1 22 250 0 0 0 0 0 0 0 0 0 0 0 0 0 250 -
> inter-router out 1 23 250 2 0 0 0 0 0 0 0 0 0 0 0 0 250 -
> inter-router in 1 24 250 0 0 0 0 0 0 0 0 0 0 0 0 0 250 -
> inter-router out 1 25 250 3 0 0 0 0 0 0 0 0 0 0 0 0 250 -
> inter-router in 1 26 250 0 0 0 14275922 0 0 464894 0 10033683 3777345 0 2 0 250 -
> inter-router out 1 27 250 4 0 0 30444 30444 0 0 0 0 0 0 2 0 250 -
> inter-router in 1 28 250 0 0 0 0 0 0 0 0 0 0 0 0 0 250 -
> inter-router out 1 29 250 5 0 0 0 0 0 0 0 0 0 0 0 0 250 -
> inter-router in 1 30 250 0 0 0 0 0 0 0 0 0 0 0 0 0 250 -
> inter-router out 1 31 250 6 0 0 0 0 0 0 0 0 0 0 0 0 250 -
> inter-router in 1 32 250 0 0 0 0 0 0 0 0 0 0 0 0 0 250 -
> inter-router out 1 33 250 7 0 0 0 0 0 0 0 0 0 0 0 0 250 -
> inter-router in 1 34 250 0 0 0 0 0 0 0 0 0 0 0 0 0 250 -
> inter-router out 1 35 250 8 0 0 0 0 0 0 0 0 0 0 0 0 250 -
> inter-router in 1 36 250 0 0 0 0 0 0 0 0 0 0 0 0 0 250 -
> inter-router out 1 37 250 9 0 0 0 0 0 0 0 0 0 0 0 0 250 -
> endpoint in 3 38 250 0 0 0 0 0 0 0 0 0 0 0 0 0 250 -
> edge-downlink out 3 39 edge ED1 250 0 0 0 0 0 0 0 0 0 0 0 0 0 250 -
> endpoint out 3 40 mobile _$qd.edge_addr_tracking 0 250 0 0 0 0 0 0 0 0 0 0 0 0 0 32 -
> endpoint in 3 41 mobile $management 0 250 0 0 0 0 0 0 0 0 0 0 0 0 0 250 -
> endpoint out 3 42 local temp.jSR2sg7CTVLXEaK 250 0 0 0 0 0 0 0 0 0 0 0 0 0 100 -
> endpoint in 3 43 mobile _$qd.addr_lookup 0 250 0 0 0 79054 79054 0 0 0 0 0 0 0 0 1 -
> endpoint out 3 44 local temp.ckzi8UNhT5qQe4i 250 0 0 0 79054 79054 0 0 0 0 0 0 0 0 77946 -
> endpoint out 3 79154 mobile multicast/q1 0 250 0 0 0 0 0 0 0 0 0 0 0 0 0 250 -
> endpoint in 32 79155 mobile $management 0 250 0 0 0 2 0 0 2 0 0 0 0 0 0 250 -
> endpoint out 32 79156 local temp.XYYPigubCz0IMxD 250 0 0 0 1 1 0 0 0 0 0 0 0 0 1 -
> {noformat}
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