1QDSTAT(8)                                                            QDSTAT(8)
2
3
4

NAME

6       qdstat - show status and statistics for a running 'qdrouterd'
7

SYNOPSIS

9       qdstat [OPTIONS]
10

DESCRIPTION

12       An AMQP monitoring tool that shows status information about networks of
13       Dispatch routers. It can display connections, network nodes and links,
14       policy, and router stats such as memory use.
15

OPTIONS

17       -h, --help : show this help message and exit
18
19       --version : show program’s version number and exit
20
21       -v, --verbose : Show maximum detail
22
23       --limit LIMIT : Limit number of output rows. Unlimited if limit is
24
25       --csv : Render tabular output in csv format
26
27       -g, --general : Show General Router Stats
28
29       -c, --connections : Show Connections
30
31       -l, --links : Show Router Links
32
33       -n, --nodes : Show Router Nodes
34
35       -e, --edge : Show edge connections
36
37       -a, --address : Show Router Addresses
38
39       -m, --memory : Show Router Memory Stats
40
41       -p, --policy : Show Router Policy
42
43       --autolinks : Show Auto Links
44
45       --linkroutes : Show Link Routes
46
47       --vhosts : Show Vhosts
48
49       --vhostgroups : Show Vhost Groups
50
51       --vhoststats : Show Vhost Stats
52
53       --log : Show recent log entries
54
55       --all-entities : Show all router entities. Can be combined with --all-
56
57       --all-routers : Show entities for all routers in network. Can also be
58
59       -r ROUTER-ID, --router ROUTER-ID : Router to be queried
60
61       -d EDGE-ROUTER-ID, --edge-router EDGE-ROUTER-ID : Edge Router to be
62       queried
63
64       -b URL, --bus URL : URL of the messaging bus to connect to default
65       0.0.0.0
66
67       -t SECS, --timeout SECS : Maximum time to wait for connection in
68       seconds default 5
69
70       --ssl-certificate CERT : Client SSL certificate (PEM Format)
71
72       --ssl-key KEY : Client SSL private key (PEM Format)
73
74       --ssl-trustfile TRUSTED-CA-DB : Trusted Certificate Authority Database
75       file (PEM Format)
76
77       --ssl-password PASSWORD : Certificate password, will be prompted if not
78       specifed.
79
80       --ssl-password-file SSL-PASSWORD-FILE : Certificate password, will be
81       prompted if not specifed.
82
83       --sasl-mechanisms SASL-MECHANISMS : Allowed sasl mechanisms to be
84       supplied during the sasl handshake.
85
86       --sasl-username SASL-USERNAME : User name for SASL plain authentication
87
88       --sasl-password SASL-PASSWORD : Password for SASL plain authentication
89
90       --sasl-password-file SASL-PASSWORD-FILE : Password for SASL plain
91       authentication
92
93       --ssl-disable-peer-name-verify : Disables SSL peer name verification.
94       WARNING - This option is insecure and must not be used in production
95       environments
96

OUTPUT COLUMNS

98   qdstat -g
99       Version
100           The version of Dispatch Router.
101
102       Mode
103           The router’s operating mode:
104
105           •   standalone - The router operates as a single, standalone
106               network node.
107
108           •   interior - The router operates in cooperation with other
109               interior routers in an interconnected network.
110
111           •   edge - The router operates at the edge of the router network.
112               It maintains an uplink connection to an interior router.
113
114       Router Id
115           The router’s ID.
116
117       Uptime
118           Time this router has been up. Displayed in the
119           days:hours:minutes:seconds format.
120
121       Link Routes
122           The number of active and inactive link routes configured for this
123           router.
124
125       Auto Links
126           The number of incoming and outgoing auto links configured for this
127           router.
128
129       Links
130           The number of incoming and outgoing links attached to the router.
131
132       Nodes
133           The number of peer routers connected to this router.
134
135       Addresses
136           The number of addresses with links attached to this router.
137
138       Connections
139           The number of connections to the router. This includes connections
140           from and to any AMQP route container.
141
142       Presettled Count
143           The number of presettled deliveries forwarded by this router.
144
145       Dropped Presettled Count
146           The number of presettled deliveries that this router dropped due to
147           congestion.
148
149       Accepted Count
150           The number of deliveries forwarded by this router that were
151           accepted.
152
153       Rejected Count
154           The number of deliveries forwarded by this router that were
155           rejected.
156
157       Released Count
158           The number of deliveries forwarded by this router that were
159           released.
160
161       Modified Count
162           The number of deliveries forwarded by this router that were
163           modified.
164
165       Deliveries Delayed > 1sec
166           The number of deliveries forwarded by this router that were
167           unsettled for more than one second.
168
169       Deliveries Delayed > 10sec
170           The number of deliveries forwarded by this router that were
171           unsettled for more than ten seconds.
172
173       Deliveries Stuck > 10sec
174           The number of deliveries forwarded by this router that were stuck
175           for more than ten seconds.
176
177       Deliveries to Fallback
178           The number of deliveries that were forwarded to a fallback
179           destination.
180
181       Links Blocked
182           The number of links that are blocked. A blocked link is one in
183           which the available credit has remained zero for more than 10
184           seconds.
185
186       Ingress Count
187           The number of messages sent to this router.
188
189       Egress Count
190           The number of messages sent from this router.
191
192       Transit Count
193           The number of deliveries sent to another router in the network.
194
195       Deliveries from Route Container
196           The number of deliveries this router has received from AMQP route
197           containers.
198
199       Deliveries to Route Container
200           The number of deliveries this router has sent to AMQP route
201           containers.
202
203   qdstat -c
204       id
205           The connection’s unique identifier.
206
207       host
208           The hostname or internet address of the remotely-connected AMQP
209           container.
210
211       container
212           The container name of the remotely-connected AMQP container.
213
214       role
215           The connection’s role:
216
217normal - The normal connection from a client to a router.
218
219inter-router - The connection between routers to form a
220               network.
221
222route-container - The connection to or from a broker or other
223               host to receive link routes and waypoints.
224
225edge - The connection between an edge router and an interior
226               router.
227
228       dir
229           The direction in which the connection was established:
230
231in - The connection was initiated by the remote container.
232
233out - The connection was initiated by this router.
234
235       security
236           The security or encryption method, if any, used for this
237           connection.
238
239       authentication
240           The authentication method and user ID of the connection’s
241           authenticated user.
242
243       tenant
244           If the connection is to a listener using multi-tenancy, this column
245           displays the tenant namespace for the connection.
246
247       last dlv
248           Time since the last delivery arrived on this connection. Displayed
249           in the days:hours:minutes:seconds format.
250
251       uptime
252           Time this connection has been up. Displayed in the
253           days:hours:minutes:seconds format.
254
255   qdstat -l
256       type
257           The type of link:
258
259router-control - An inter-router link that is reserved for
260               control messages exchanged between routers.
261
262inter-router - An inter-router link that is used for normal
263               message-routed deliveries.
264
265endpoint - A normal link to an external endpoint container.
266
267       dir
268           The direction that messages flow on the link:
269
270in - Deliveries flow inbound to the router.
271
272out - Deliveries flow outbound from the router.
273
274       conn id
275           The unique identifier of the connection over which this link is
276           attached.
277
278       id
279           The unique identifier of this link.
280
281       peer
282           For link-routed links, the unique identifier of the peer link. In
283           link routing, an inbound link is paired with an outbound link.
284
285       class
286           The class of the address bound to the link:
287
288local - The address that is local to this router (temporary).
289
290topo - A topological address used for router control messages.
291
292router - A summary router address used to route messages to a
293               remote router’s local addresses.
294
295mobile - A mobile address for an attached consumer or producer.
296
297link-in - The address match for incoming routed links.
298
299link-out - The address match for outgoing routed links.
300
301       addr
302           The address bound to the link.
303
304       phs
305           The phase of the address bound to the link.
306
307       cap
308           The capacity, in deliveries, of the link.
309
310       pri
311           The priority of the link. Priority influences the order in which
312           links are processed within a connection. Higher numbers represent
313           higher priorities.
314
315       undel
316           The number of undelivered messages stored on the link’s FIFO.
317
318       unsett
319           The number of unsettled deliveries being tracked by the link.
320
321       deliv
322           The total number of deliveries that have transited this link.
323
324       presett
325           The number of pre-settled deliveries that transited this link.
326
327       psdrop
328           The number of pre-settled deliveries that were dropped due to
329           congestion.
330
331       acc
332           The number of deliveries on this link that were accepted.
333
334       rej
335           The number of deliveries on this link that were rejected.
336
337       rel
338           The number of deliveries on this link that were released.
339
340       mod
341           The number of deliveries on this link that were modified.
342
343       delay
344           The number of settled deliveries on this link that were unsettled
345           for more than one second.
346
347       rate
348           The average rate (over a period of five seconds) at which
349           deliveries have been settled on this link.
350
351       stuck
352           The number of deliveries on this link that are flagged as "stuck".
353           A delivery is considered stuck if it has been either undelivered or
354           unsettled for more than 10 seconds.
355
356       cred
357           The number of flow credits currently available on this link.
358
359       blkd
360           The time elapsed since the available credit for this link became
361           zero and has remained zero.
362
363       admin
364           The administrative status of the link (with -v option only):
365
366enabled - The link is enabled for normal operation.
367
368disabled - The link is disabled and should be quiescing or
369               stopped (not yet supported).
370
371       oper
372           The operational status of the link (with -v option only):
373
374up - The link is operational.
375
376down - The link is not attached.
377
378quiescing - The link is in the process of quiescing (not yet
379               supported).
380
381idle - The link has completed quiescing and is idle (not yet
382               supported).
383
384       name
385           The link name (only shown if the -v option is provided).
386
387   qdstat -n
388       router-id
389           The router’s ID.
390
391       next-hop
392           If this router is not a neighbor, this field identifies the
393           next-hop neighbor used to reach this router.
394
395       link
396           The ID of the link to the neighbor router.
397
398       cost
399           The topology cost to this remote router (with -v option only).
400
401       neighbors
402           The list of neighbor routers (the router’s link-state). This field
403           is available only if you specify the -v option.
404
405       valid-origins
406           The list of origin routers for which the best path to the listed
407           router passes through this router (available only with the -v
408           option).
409
410   qdstat -e
411       id
412           The connection’s unique identifier.
413
414       host
415           The hostname or internet address of the remotely-connected edge
416           router.
417
418       container
419           The container name of the remotely-connected edge router.
420
421       dir
422           The direction in which the connection was established:
423
424in - The connection was initiated by the edge router.
425
426out - The connection was initiated by this router.
427
428       security
429           The security or encryption method, if any, used for this
430           connection.
431
432       authentication
433           The authentication method and user ID of the connection’s
434           authenticated user.
435
436       tenant
437           If the connection is to a listener using multi-tenancy, this column
438           displays the tenant namespace for the connection.
439
440   qdstat -a
441       class
442           The class of the address:
443
444local - The address that is local to this router.
445
446topo - The topological address used for router control
447               messages.
448
449router - A summary router address used to route messages to a
450               remote router’s local addresses.
451
452mobile - A mobile address for an attached consumer or producer.
453
454       addr
455           The address text.
456
457       phs
458           For mobile addresses only, the phase of the address. Direct
459           addresses have only a phase 0. Waypoint addresses have multiple
460           phases, normally 0 and 1.
461
462       distrib
463           One of the following distribution methods used for this address:
464
465multicast - A copy of each message is delivered once to each
466               consumer for the address.
467
468closest - Each message is delivered to only one consumer for
469               the address. The closest (lowest cost) consumer will be chosen.
470               If there are multiple lowest-cost consumers, deliveries will be
471               spread across those consumers.
472
473balanced - Each message is delivered to only one consumer for
474               the address. The consumer with the fewest outstanding
475               (unsettled) deliveries will be chosen. The cost of the route to
476               the consumer is a threshold for delivery (that is, higher cost
477               consumers will only receive deliveries if closer consumers are
478               backed up).
479
480flood - Used only for router-control traffic. This is multicast
481               without the prevention of duplicate deliveries.
482
483       pri
484           The priority of the address. If the address prefix/pattern is
485           configured with a priority, that priority will appear in this
486           column. Messages for addresses configured with a priority will be
487           forwarded according to the address’s priority.
488
489       in-proc
490           The number of in-process consumers for this address.
491
492       local
493           For this router, the number of local consumers for this address, or
494           for link-routed addresses, the number of locally-attached
495           containers that are destinations for this address.
496
497       remote
498           The number of remote routers that have at least one consumer for
499           this address.
500
501       in
502           The number of deliveries for this address that entered the network
503           on this router.
504
505       out
506           The number of deliveries for this address that exited the network
507           on this router.
508
509       thru
510           The number of deliveries for this address that were forwarded to
511           other routers.
512
513       to-proc
514           The number of deliveries for this address that were delivered to an
515           in-process consumer.
516
517       from-proc
518           The number of deliveries for this address that were received from
519           an in-process producer.
520
521   qdstat --linkroutes
522       prefix
523           The address prefix of the link route.
524
525       dir
526           The direction of matching links (from this router’s perspective).
527
528       distrib
529           The distribution method used for routed links. This value should
530           always be linkBalanced, which is the only supported distribution
531           for routed links.
532
533       status
534           The operational status of the link route:
535
536active - The route is actively routing attaches (it is ready
537               for use).
538
539inactive - The route is inactive, because no local destination
540               is connected.
541
542   qdstat --autolinks
543       addr
544           The auto link’s address.
545
546       dir
547           The direction that messages flow over the auto link:
548
549in - Messages flow in from the route-container to the router
550               network.
551
552out - Messages flow out to the route-container from the router
553               network.
554
555       phs
556           The address phase for this auto link.
557
558       link
559           The ID of the link managed by this auto link.
560
561       status
562           The operational status of this auto link:
563
564inactive - There is no connected container for this auto link.
565
566attaching - The link is attaching to the container.
567
568failed - The link-attach failed.
569
570active - The link is operational.
571
572quiescing - The link is quiescing (not yet supported).
573
574idle - The link is idle (not yet supported).
575
576       lastErr
577           The description of the last attach failure that occurred on this
578           auto link.
579
580   qdstat --policy
581       Maximum Concurrent Connections
582           The maximum number of concurrent client connections allowed for
583           this router.
584
585       Maximum Message Size
586           The maximum size in bytes of AMQP message transfers allowed for
587           this router. This limit is applied to transfers over user
588           connections and to transfers to interior routers from edge routers.
589
590       Enable Vhost Policy
591           Enables the router to enforce the connection denials and resource
592           limits defined in the vhost policies.
593
594       Enable Vhost Name Patterns
595           Enable vhost name patterns. When false vhost hostnames are treated
596           as literal strings. When true vhost hostnames are treated as match
597           patterns.
598
599       Policy Directory
600           The absolute path to a directory that holds vhost policy definition
601           files in JSON format (*.json).
602
603       Default Vhost
604           The name of the default vhost policy. This policy rule set is
605           applied to a connection for which a vhost policy has not otherwise
606           been configured. Processing for the default vhost is enabled by
607           default and set to select vhost $default. To disable default vhost
608           processing set defaultVhost to blank or do not define a vhost named
609           $default.
610
611       Connections Processed
612           Count of all incoming connection attempts.
613
614       Connections Denied
615           Count of all incoming connection attempts denied by policy.
616
617       Connections Current
618           Count of currently active incoming connections.
619
620       Links Denied
621           Count of all sender and receiver policy denials summed across all
622           vhosts.
623
624       Maximum Message Size Denied
625           Count of all maxMessageSize policy denials summed across all
626           vhosts.
627
628       Total Denials
629           Count of all policy denials for any reason summed across all
630           vhosts.
631
632   qdstat --vhosts
633       hostname
634           The hostname of the vhost. This vhost policy applies to any client
635           connection that uses this hostname in the hostname field of the
636           incoming AMQP Open.
637
638       maxConnections
639           The global maximum number of concurrent client connections allowed
640           for this vhost.
641
642       maxMessageSize
643           Optional maximum size in bytes of AMQP message transfers allowed
644           for connections to this vhost. This limit overrides the policy
645           maxMessageSize value and may be overridden by vhost user group
646           settings. A value of zero disables this limit.
647
648       maxConnectionsPerUser
649           The maximum number of concurrent client connections allowed for any
650           user.
651
652       maxConnectionsPerHost
653           The maximum number of concurrent client connections allowed for any
654           remote host (the host from which the client is connecting).
655
656       allowUnknownUser
657           Set to true this allows unknown users, users who are not members of
658           a defined user group, to connect to the vhost. Unknown users are
659           assigned to the $default user group and receive $default settings.
660
661       groups
662           Count of usergroups defined for this vhost.
663
664   qdstat --vhoststats
665       Vhost Stats table
666
667       hostname
668           Name of the vhost.
669
670       connectionsApproved
671           Count of connections approved by policy for this vhost.
672
673       connectionsDenied
674           Count of connections denied by policy for this vhost.
675
676       connectionsCurrent
677           Count of active connections for this vhost.
678
679       sessionDenied
680           Count of sessions denied by policy for this vhost.
681
682       senderDenied
683           Count of senders denied by policy for this vhost.
684
685       receiverDenied
686           Count of receivers denied by policy for this vhost.
687
688       maxMessageSizeDenied
689           Count of transfers denied by maxMesageSize policy for this vhost.
690
691       Vhost User Stats table
692
693       vhost
694           Vhost hostname
695
696       user
697           Authenticated user name
698
699       remote hosts
700           List of remote hosts from which this user has connected to this
701           vhost.
702
703   qdstat --vhostgroups
704       Table of settings for all vhosts and groups.
705
706       vhost
707           Vhost name.
708
709       group
710           Vhost user group name.
711
712       maxConnectionsPerUser
713           Optional maximum number of connections that may be created by users
714           in this group. This value, if specified, overrides the vhost
715           maxConnectionsPerUser value.
716
717       maxConnectionsPerHost
718           Optional maximum number of concurrent connections allowed for any
719           remote host by users in this group. This value, if specified,
720           overrides the vhost maxConnectionsPerHost value.
721
722       maxMessageSize
723           Optional maximum size in bytes of AMQP message transfers allowed
724           for connections created by users in this group. This limit
725           overrides the policy and vhost maxMessageSize values. A value of
726           zero disables this limit.
727
728       maxFrameSize
729           The largest frame, in bytes, that may be sent on this connection.
730           Non-zero policy values overwrite values specified for a listener
731           object (AMQP Open, max-frame-size).
732
733       maxSessionWindow
734           The incoming capacity for new AMQP sessions, measured in octets.
735           Non-zero policy values overwrite values specified for a listener
736           object (AMQP Begin, incoming-window).
737
738       maxSessions
739           The maximum number of sessions that may be created on this
740           connection. Non-zero policy values overwrite values specified for a
741           listener object (AMQP Open, channel-max).
742
743       maxSenders
744           The maximum number of sending links that may be created on this
745           connection. A value of 0 disables all sender links.
746
747       maxReceivers
748           The maximum number of receiving links that may be created on this
749           connection. A value of 0 disables all receiver links.
750
751       allowDynamicSource
752           Whether this connection is allowed to create dynamic receiving
753           links (links to resources that do not exist on the peer). A value
754           of true means that users are able to automatically create resources
755           on the peer system.
756
757       allowAnonymousSender
758           Whether this connection is allowed to create sending links if the
759           sender does not provide a target address. By prohibiting anonymous
760           senders, the router only needs to verify once, when the link is
761           created, that the sender is permitted to send messages to the
762           target address. The router does not need to verify each message
763           that is sent on the link. A value of true means that users may send
764           messages to any address. Allowing anonymous senders can also
765           decrease performance: if the sender does not specify a target
766           address, then the router must parse each message to determine how
767           to route it.
768
769       allowUserIdProxy
770           Whether this connection is allowed to send messages with a user ID
771           that is different than the connection’s authenticated user name.
772
773       allowWaypointLinks
774           Whether this connection is allowed to claim waypoint.N capability
775           for attached links. This allows endpoints to act as waypoints
776           without needing auto-links.
777
778       allowDynamicLinkRoutes
779           Whether this connection is allowed to dynamically create
780           connection-scoped link route destinations.
781
782       allowAdminStatusUpdate
783           Whether this connection is allowed to update the admin status of
784           other connections. Note: Inter-router connections cannot be deleted
785           at any time.
786
787       allowFallbackLinks
788           Whether this connection is allowed to claim qd.fallback capability
789           for attached links. This allows endpoints to act as fallback
790           destinations for addresses that have fallback capability enabled.
791
792       Tables for each vhost and user group.
793
794       Vhost
795           Name of vhost.
796
797       UserGroup
798           Name of vhost usergroup.
799
800       vhost
801           Name of vhost.
802
803       group
804           Name of vhost usergroup.
805
806       users
807           A list of authenticated users for this user group.
808
809       remoteHosts
810           A list of remote hosts from which the users may connect. A host can
811           be a hostname, IP address, or IP address range. Use commas to
812           separate multiple hosts. To allow access from all remote hosts,
813           specify a wildcard asterisk \*. To deny access from all remote
814           hosts, leave this attribute blank.
815
816       sources
817           A list of source addresses from which users in this group may
818           receive messages. To specify multiple addresses, separate the
819           addresses with either a comma or a space. If you do not specify any
820           addresses, users in this group are not allowed to receive messages
821           from any addresses. You can use the substitution token ${user} to
822           specify an address that contains a user’s authenticated user name.
823           You can use an asterisk \* wildcard to match one or more characters
824           in an address. However, this wildcard is only recognized if it is
825           the last character in the address name. You may specify attributes
826           sources or sourcePattern but not both at the same time.
827
828       targets
829           A list of target addresses to which users in this group may send
830           messages. To specify multiple addresses, separate the addresses
831           with either a comma or a space. If you do not specify any
832           addresses, users in this group are not allowed to send messages to
833           any addresses. You can use the substitution token ${user} to
834           specify an address that contains a user’s authenticated user name.
835           You can use an asterisk \* wildcard to match one or more characters
836           in an address. However, this wildcard is only recognized if it is
837           the last character in the address name. You may specify attributes
838           targets or targetPattern but not both at the same time.
839
840       sourcePattern
841           A wildcarded pattern for matching source addresses from which users
842           in this group may receive messages. The pattern consists of one or
843           more tokens separated by a forward slash /. A token can be one of
844           the following: asterisk *, hash #, or a sequence of characters that
845           do not include /, asterisk *, or hash #. The asterisk * token
846           matches any single token. The hash # token matches zero or more
847           tokens.  asterisk \* has higher precedence than hash \#, and exact
848           match has the highest precedence. To specify multiple addresses,
849           separate the addresses with either a comma or a space. You can use
850           the text string ${user} in a token to specify an address that
851           contains a user’s authenticated user name. If you do not specify
852           any addresses then users in this group are not allowed to receive
853           messages from any addresses. You may specify attributes sources or
854           sourcePattern but not both at the same time.
855
856       targetPattern
857           A wildcarded pattern for matching target addresses to which users
858           in this group may send messages. The pattern consists of one or
859           more tokens separated by a forward slash "/". A token can be one of
860           the following: asterisk *, hash #, or a sequence of characters that
861           do not include "/", asterisk *, or hash #. The asterisk * token
862           matches any single token. The hash # token matches zero or more
863           tokens.  asterisk \* has higher precedence than hash \#, and exact
864           match has the highest precedence. To specify multiple addresses,
865           separate the addresses with either a comma or a space. You can use
866           the text string ${user} in a token to specify an address that
867           contains a user’s authenticated user name. If you do not specify
868           any addresses then users in this group are not allowed to send
869           messages to any addresses. You may specify attributes targets or
870           targetPattern but not both at the same time.
871

SEE ALSO

873       qdrouterd(8), qdmanage(8), qdrouterd.conf(5)
874
875       http://qpid.apache.org/components/dispatch-router
876
877
878
879                                  07/22/2022                         QDSTAT(8)
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