Juju Charms Collection
haproxy package

reverseproxy-relation-changed fails configuration check failed

Bug #1520305 reported by mahmoh on 2015-11-26

This bug affects 1 person

Affects		Status	Importance	Assigned to	Milestone
	haproxy (Juju Charms Collection)	New	Undecided	Unassigned

Bug Description

haproxy unknown false cs:trusty/haproxy-10

unit-haproxy0-0[905]: 2015-11-26 16:20:12 INFO unit.haproxy0/0.reverseproxy-relation-changed logger.go:40 #015Reading package lists... 0%#015#015Reading package lists... 0%#015#015Reading package lists... 1%#015#015Reading package lists... 10%#015#015Reading package lists... 10%#015#015Reading package lists... 10%#015#015Reading package lists... 10%#015#015Reading package lists... 18%#015#015Reading package lists... 33%#015#015Reading package lists... 44%#015#015Reading package lists... 48%#015#015Reading package lists... 48%#015#015Reading package lists... 49%#015#015Reading package lists... 49%#015#015Reading package lists... 54%#015#015Reading package lists... 54%#015#015Reading package lists... 55%#015#015Reading package lists... 55%#015#015Reading package lists... 55%#015#015Reading package lists... 55%#015#015Reading package lists... 63%#015#015Reading package lists... 78%#015#015Reading package lists... 78%#015#015Reading package lists... 83%#015#015Reading package lists... 83%#015#015Reading package lists... 83%#015#015Reading package lists... 83%#015#015Reading package lists... 84%#015#015Reading package lists... 85%#015#015Reading package lists... 85%#015#015Reading package lists... 86%#015#015Reading package lists... 86%#015#015Reading package lists... 90%#015#015Reading package lists... 90%#015#015Reading package lists... 90%#015#015Reading package lists... 90%#015#015Reading package lists... 90%#015#015Reading package lists... 90%#015#015Reading package lists... 91%#015#015Reading package lists... 91%#015#015Reading package lists... 91%#015#015Reading package lists... 91%#015#015Reading package lists... 91%#015#015Reading package lists... 91%#015#015Reading package lists... 91%#015#015Reading package lists... 91%#015#015Reading package lists... 91%#015#015Reading package lists... 91%#015#015Reading package lists... 91%#015#015Reading package lists... 91%#015#015Reading package lists... 91%#015#015Reading package lists... 91%#015#015Reading package lists... 91%#015#015Reading package lists... 91%#015#015Reading package lists... 91%#015#015Reading package lists... 91%#015#015Reading package lists... 94%#015#015Reading package lists... 94%#015#015Reading package lists... 95%#015#015Reading package lists... 95%#015#015Reading package lists... 99%#015#015Reading package lists... 99%#015#015Reading package lists... 99%#015#015Reading package lists... 99%#015#015Reading package lists... Done
unit-haproxy0-0[905]: 2015-11-26 16:20:12 INFO unit.haproxy0/0.reverseproxy-relation-changed logger.go:40 #015Building dependency tree... 0%#015#015Building dependency tree... 0%#015#015Building dependency tree... 50%#015#015Building dependency tree... 50%#015#015Building dependency tree... 67%#015#015Building dependency tree
unit-haproxy0-0[905]: 2015-11-26 16:20:12 INFO unit.haproxy0/0.reverseproxy-relation-changed logger.go:40 #015Reading state information... 0%#015#015Reading state information... 4%#015#015Reading state information... Done
unit-haproxy0-0[905]: 2015-11-26 16:20:14 INFO unit.haproxy0/0.juju-log server.go:254 reverseproxy:12: Unit 'landscape-server/0' overrides 'services', skipping further processing.
unit-haproxy0-0[905]: 2015-11-26 16:20:14 INFO unit.haproxy0/0.juju-log server.go:254 reverseproxy:12: Service: haproxy_service
unit-haproxy0-0[905]: 2015-11-26 16:20:14 INFO unit.haproxy0/0.juju-log server.go:254 reverseproxy:12: Service: landscape-https
unit-haproxy0-0[905]: 2015-11-26 16:20:14 INFO unit.haproxy0/0.juju-log server.go:254 reverseproxy:12: Service: landscape-http
unit-haproxy0-0[905]: 2015-11-26 16:20:14 INFO unit.haproxy0/0.juju-log server.go:254 reverseproxy:12: enable_monitoring must be set to true for metrics
unit-haproxy0-0[905]: 2015-11-26 16:20:14 INFO unit.haproxy0/0.reverseproxy-relation-changed logger.go:40 [ALERT] 329/162014 (2106) : parsing [/etc/haproxy/haproxy.cfg:26] : 'redirect' expects 'code', 'prefix', 'location', 'set-cookie', 'clear-cookie', 'drop-query' or 'append-slash' (was 'scheme').
unit-haproxy0-0[905]: 2015-11-26 16:20:14 INFO unit.haproxy0/0.reverseproxy-relation-changed logger.go:40 [ALERT] 329/162014 (2106) : parsing [/etc/haproxy/haproxy.cfg:56] : 'bind' only supports the 'transparent', 'defer-accept', 'name', 'id', 'mss' and 'interface' options.
unit-haproxy0-0[905]: 2015-11-26 16:20:14 INFO unit.haproxy0/0.reverseproxy-relation-changed logger.go:40 [ALERT] 329/162014 (2106) : parsing [/etc/haproxy/haproxy.cfg:60]: unknown parameter 'X-Forwarded-Proto', expects 'allow', 'deny', 'auth'.
unit-haproxy0-0[905]: 2015-11-26 16:20:14 INFO unit.haproxy0/0.reverseproxy-relation-changed logger.go:40 [ALERT] 329/162014 (2106) : Error(s) found in configuration file : /etc/haproxy/haproxy.cfg
unit-haproxy0-0[905]: 2015-11-26 16:20:14 INFO unit.haproxy0/0.juju-log server.go:254 reverseproxy:12: HAProxy configuration check failed, exiting.
unit-haproxy0-0[905]: 2015-11-26 16:20:14 ERROR juju.worker.uniter.operation runhook.go:103 hook "reverseproxy-relation-changed" failed: exit status 1

Broken:

ii haproxy 1.4.24-2ubuntu0.2 amd64 fast and reliable load balancing reverse proxy

Working:

ii haproxy 1.5.4-1ubuntu2.1~ubuntu14.04.1 amd64 fast and reliable load balancing reverse proxy

$ juju version
1.24.7-trusty-amd64

$ diff /tmp/haproxy.cfg-broken /tmp/haproxy.cfg-working
2,7c2,8
< log /dev/log local0
< log /dev/log local1 notice
< chroot /var/lib/haproxy
< user haproxy
< group haproxy
< daemon
---
> log 127.0.0.1 local0
> log 127.0.0.1 local1 notice
> maxconn 4096
> user haproxy
> group haproxy
> spread-checks 0
> tune.ssl.default-dh-param 1024
10,23c11,149
< log global
< mode http
< option httplog
< option dontlognull
< contimeout 5000
< clitimeout 50000
< srvtimeout 50000
< errorfile 400 /etc/haproxy/errors/400.http
< errorfile 403 /etc/haproxy/errors/403.http
< errorfile 408 /etc/haproxy/errors/408.http
< errorfile 500 /etc/haproxy/errors/500.http
< errorfile 502 /etc/haproxy/errors/502.http
< errorfile 503 /etc/haproxy/errors/503.http
< errorfile 504 /etc/haproxy/errors/504.http
---
> log global
> mode http
> option httplog
> option dontlognull
> retries 3
> timeout queue 60000
> timeout connect 5000
> timeout client 120000
> timeout server 120000
>
> frontend haproxy-0-10000
> bind 0.0.0.0:10000
> default_backend haproxy_monitoring
> mode http
> acl allowed_cidr src 0.0.0.0/0
> http-request deny unless allowed_cidr
>
> backend haproxy_monitoring
> mode http
> stats enable
> stats uri /
> stats realm Haproxy\ Statistics
> stats auth haproxy:haproxy
> stats refresh 3
>
> frontend haproxy-0-80
> bind 0.0.0.0:80
> default_backend landscape-http
> mode http
> timeout client 300000
> acl ping path_beg -i /ping
> redirect scheme https unless ping
> use_backend landscape-ping if ping
>
> backend landscape-http
> mode http
> timeout server 300000
> balance leastconn
> option httpchk HEAD / HTTP/1.0
> errorfile 403 /var/lib/haproxy/service_landscape-http/403.http
> errorfile 500 /var/lib/haproxy/service_landscape-http/500.http
> errorfile 502 /var/lib/haproxy/service_landscape-http/502.http
> errorfile 503 /var/lib/haproxy/service_landscape-http/503.http
> errorfile 504 /var/lib/haproxy/service_landscape-http/504.http
> server landscape-appserver-landscape-server-0-0 172.16.9.116:8080 check inter 5000 rise 2 fall 5 maxconn 50
> server landscape-appserver-landscape-server-0-1 172.16.9.116:8081 check inter 5000 rise 2 fall 5 maxconn 50
>
> backend landscape-ping
> mode http
> timeout server 300000
> balance leastconn
> option httpchk HEAD / HTTP/1.0
> errorfile 403 /var/lib/haproxy/service_landscape-http/403.http
> errorfile 500 /var/lib/haproxy/service_landscape-http/500.http
> errorfile 502 /var/lib/haproxy/service_landscape-http/502.http
> errorfile 503 /var/lib/haproxy/service_landscape-http/503.http
> errorfile 504 /var/lib/haproxy/service_landscape-http/504.http
> server landscape-pingserver-landscape-server-0-0 172.16.9.116:8070 check inter 5000 rise 2 fall 5 maxconn 50
> server landscape-pingserver-landscape-server-0-1 172.16.9.116:8071 check inter 5000 rise 2 fall 5 maxconn 50
>
> frontend haproxy-0-443
> bind 0.0.0.0:443 ssl crt /var/lib/haproxy/default.pem
> default_backend landscape-https
> mode http
> timeout client 300000
> http-request set-header X-Forwarded-Proto https
> acl message path_beg -i /message-system
> acl attachment path_beg -i /attachment
> acl api path_beg -i /api
> use_backend landscape-message if message
> use_backend landscape-message if attachment
> use_backend landscape-api if api
> acl package-upload path_beg -i /upload
> use_backend landscape-package-upload if package-upload
>
> backend landscape-https
> mode http
> timeout server 300000
> balance leastconn
> option httpchk HEAD / HTTP/1.0
> reqrep ^([^\ ]*)\ /upload/(.*) \1\ /\2
> errorfile 403 /var/lib/haproxy/service_landscape-https/403.http
> errorfile 500 /var/lib/haproxy/service_landscape-https/500.http
> errorfile 502 /var/lib/haproxy/service_landscape-https/502.http
> errorfile 503 /var/lib/haproxy/service_landscape-https/503.http
> errorfile 504 /var/lib/haproxy/service_landscape-https/504.http
> server landscape-appserver-landscape-server-0-0 172.16.9.116:8080 check inter 5000 rise 2 fall 5 maxconn 50
> server landscape-appserver-landscape-server-0-1 172.16.9.116:8081 check inter 5000 rise 2 fall 5 maxconn 50
>
> backend landscape-message
> mode http
> timeout server 300000
> balance leastconn
> option httpchk HEAD / HTTP/1.0
> reqrep ^([^\ ]*)\ /upload/(.*) \1\ /\2
> errorfile 403 /var/lib/haproxy/service_landscape-https/403.http
> errorfile 500 /var/lib/haproxy/service_landscape-https/500.http
> errorfile 502 /var/lib/haproxy/service_landscape-https/502.http
> errorfile 503 /var/lib/haproxy/service_landscape-https/503.http
> errorfile 504 /var/lib/haproxy/service_landscape-https/504.http
> server landscape-message-server-landscape-server-0-0 172.16.9.116:8090 check inter 5000 rise 2 fall 5 maxconn 50
> server landscape-message-server-landscape-server-0-1 172.16.9.116:8091 check inter 5000 rise 2 fall 5 maxconn 50
>
> backend landscape-api
> mode http
> timeout server 300000
> balance leastconn
> option httpchk HEAD / HTTP/1.0
> reqrep ^([^\ ]*)\ /upload/(.*) \1\ /\2
> errorfile 403 /var/lib/haproxy/service_landscape-https/403.http
> errorfile 500 /var/lib/haproxy/service_landscape-https/500.http
> errorfile 502 /var/lib/haproxy/service_landscape-https/502.http
> errorfile 503 /var/lib/haproxy/service_landscape-https/503.http
> errorfile 504 /var/lib/haproxy/service_landscape-https/504.http
> server landscape-api-landscape-server-0 172.16.9.116:9080 check inter 5000 rise 2 fall 5 maxconn 50
>
> backend landscape-package-upload
> mode http
> timeout server 300000
> balance leastconn
> option httpchk HEAD / HTTP/1.0
> reqrep ^([^\ ]*)\ /upload/(.*) \1\ /\2
> errorfile 403 /var/lib/haproxy/service_landscape-https/403.http
> errorfile 500 /var/lib/haproxy/service_landscape-https/500.http
> errorfile 502 /var/lib/haproxy/service_landscape-https/502.http
> errorfile 503 /var/lib/haproxy/service_landscape-https/503.http
> errorfile 504 /var/lib/haproxy/service_landscape-https/504.http
> server landscape-package-upload-landscape-server-0 172.16.9.116:9100 check inter 5000 rise 2 fall 5 maxconn 50
>
> frontend haproxy-0-80
> bind 0.0.0.0:80
> default_backend haproxy_service
>
> backend haproxy_service
> balance leastconn
> cookie SRVNAME insert
>
>
>

Revision history for this message

mahmoh (mahmoh) wrote on 2016-10-20:

Download full text (13.2 KiB)

...
unit-landscape-server-0: 05:35:35 INFO unit.landscape-server/0.website-relation-changed ...done.
unit-landscape-server-0: 05:35:35 INFO unit.landscape-server/0.website-relation-changed * Restarting Landscape standalone appserver 2
unit-haproxy-0: 05:35:40 DEBUG juju.worker.uniter.remotestate got unit change
unit-haproxy-0: 05:35:40 INFO juju.worker.uniter awaiting error resolution for "relation-changed" hook
unit-haproxy-0: 05:35:41 DEBUG juju.worker.uniter.operation running operation skip run relation-changed (3; landscape-server/0) hook
unit-haproxy-0: 05:35:41 DEBUG juju.worker.uniter.operation preparing operation "skip run relation-changed (3; landscape-server/0) hook"
unit-haproxy-0: 05:35:41 DEBUG juju.worker.uniter.operation committing operation "skip run relation-changed (3; landscape-server/0) hook"
unit-haproxy-0: 05:35:41 INFO juju.worker.uniter no operations in progress; waiting for changes
unit-haproxy-0: 05:35:41 DEBUG juju.worker.uniter.operation running operation run relation-changed (3; landscape-server/0) hook
unit-haproxy-0: 05:35:41 DEBUG juju.worker.uniter acquire lock "machine-lock" for uniter hook execution
unit-haproxy-0: 05:35:41 DEBUG juju.worker.uniter lock "machine-lock" acquired
unit-haproxy-0: 05:35:41 DEBUG juju.worker.uniter.operation preparing operation "run relation-changed (3; landscape-server/0) hook"
unit-haproxy-0: 05:35:41 DEBUG juju.worker.uniter.operation executing operation "run relation-changed (3; landscape-server/0) hook"
unit-haproxy-0: 05:35:41 DEBUG juju.worker.uniter [AGENT-STATUS] executing: running reverseproxy-relation-changed hook
unit-haproxy-0: 05:35:42 DEBUG juju.worker.leadership haproxy/0 renewing lease for haproxy leadership
unit-haproxy-0: 05:35:42 DEBUG juju.worker.leadership checking haproxy/0 for haproxy leadership

...
unit-landscape-server-0: 05:35:35 INFO unit.landscape-server/0.website-relation-changed    ...done.
unit-landscape-server-0: 05:35:35 INFO unit.landscape-server/0.website-relation-changed  * Restarting Landscape standalone appserver 2
unit-haproxy-0: 05:35:40 DEBUG juju.worker.uniter.remotestate got unit change
unit-haproxy-0: 05:35:40 INFO juju.worker.uniter awaiting error resolution for "relation-changed" hook
unit-haproxy-0: 05:35:41 DEBUG juju.worker.uniter.operation running operation skip run relation-changed (3; landscape-server/0) hook
unit-haproxy-0: 05:35:41 DEBUG juju.worker.uniter.operation preparing operation "skip run relation-changed (3; landscape-server/0) hook"
unit-haproxy-0: 05:35:41 DEBUG juju.worker.uniter.operation committing operation "skip run relation-changed (3; landscape-server/0) hook"
unit-haproxy-0: 05:35:41 INFO juju.worker.uniter no operations in progress; waiting for changes
unit-haproxy-0: 05:35:41 DEBUG juju.worker.uniter.operation running operation run relation-changed (3; landscape-server/0) hook
unit-haproxy-0: 05:35:41 DEBUG juju.worker.uniter acquire lock "machine-lock" for uniter hook execution
unit-haproxy-0: 05:35:41 DEBUG juju.worker.uniter lock "machine-lock" acquired
unit-haproxy-0: 05:35:41 DEBUG juju.worker.uniter.operation preparing operation "run relation-changed (3; landscape-server/0) hook"
unit-haproxy-0: 05:35:41 DEBUG juju.worker.uniter.operation executing operation "run relation-changed (3; landscape-server/0) hook"
unit-haproxy-0: 05:35:41 DEBUG juju.worker.uniter [AGENT-STATUS] executing: running reverseproxy-relation-changed hook
unit-haproxy-0: 05:35:42 DEBUG juju.worker.leadership haproxy/0 renewing lease for haproxy leadership
unit-haproxy-0: 05:35:42 DEBUG juju.worker.leadership checking haproxy/0 for haproxy leadership

unit-haproxy-0: 05:35:44 DEBUG juju.worker.leadership haproxy/0 confirmed for haproxy leadership until 2016-10-20 12:36:42.808751163 +0000 UTC
unit-haproxy-0: 05:35:44 INFO juju.worker.leadership haproxy/0 will renew haproxy leadership at 2016-10-20 12:36:12.808751163 +0000 UTC
unit-haproxy-0: 05:35:44 DEBUG worker.uniter.jujuc hook context id "haproxy/0-reverseproxy-relation-changed-5462992257327414466"; dir "/var/lib/juju/agents/unit-haproxy-0/charm"
unit-haproxy-0: 05:35:45 DEBUG juju.worker.uniter.remotestate got unit change
Reading package lists... Done unit.haproxy/0.reverseproxy-relation-changed 
Building dependency tree       nit.haproxy/0.reverseproxy-relation-changed 
Reading state information... Donet.haproxy/0.reverseproxy-relation-changed 
unit-haproxy-0: 05:35:49 DEBUG worker.uniter.jujuc hook context id "haproxy/0-reverseproxy-relation-changed-5462992257327414466"; dir "/var/lib/juju/agents/unit-haproxy-0/charm"
unit-haproxy-0: 05:35:49 DEBUG worker.uniter.jujuc hook context id "haproxy/0-reverseproxy-relation-changed-5462992257327414466"; dir "/var/lib/juju/agents/unit-haproxy-0/charm"
unit-haproxy-0: 05:35:49 DEBUG worker.uniter.jujuc hook context id "haproxy/0-reverseproxy-relation-changed-5462992257327414466"; dir "/var/lib/juju/agents/unit-haproxy-0/charm"
unit-haproxy-0: 05:35:49 DEBUG worker.uniter.jujuc hook context id "haproxy/0-reverseproxy-relation-changed-5462992257327414466"; dir "/var/lib/juju/agents/unit-haproxy-0/charm"
unit-haproxy-0: 05:35:49 DEBUG worker.uniter.jujuc hook context id "haproxy/0-reverseproxy-relation-changed-5462992257327414466"; dir "/var/lib/juju/agents/unit-haproxy-0/charm"
unit-haproxy-0: 05:35:49 INFO unit.haproxy/0.reverseproxy-relation-changed Traceback (most recent call last):
unit-haproxy-0: 05:35:49 INFO unit.haproxy/0.reverseproxy-relation-changed   File "/var/lib/juju/agents/unit-haproxy-0/charm/hooks/reverseproxy-relation-changed", line 1340, in <module>
unit-haproxy-0: 05:35:49 INFO unit.haproxy/0.reverseproxy-relation-changed     main(hook_name)
unit-haproxy-0: 05:35:49 INFO unit.haproxy/0.reverseproxy-relation-changed   File "/var/lib/juju/agents/unit-haproxy-0/charm/hooks/reverseproxy-relation-changed", line 1313, in main
unit-haproxy-0: 05:35:49 INFO unit.haproxy/0.reverseproxy-relation-changed     reverseproxy_interface("changed")
unit-haproxy-0: 05:35:49 INFO unit.haproxy/0.reverseproxy-relation-changed   File "/var/lib/juju/agents/unit-haproxy-0/charm/hooks/reverseproxy-relation-changed", line 997, in reverseproxy_interface
unit-haproxy-0: 05:35:49 INFO unit.haproxy/0.reverseproxy-relation-changed     config_changed()
unit-haproxy-0: 05:35:49 INFO unit.haproxy/0.reverseproxy-relation-changed   File "/var/lib/juju/agents/unit-haproxy-0/charm/hooks/reverseproxy-relation-changed", line 941, in config_changed
unit-haproxy-0: 05:35:49 INFO unit.haproxy/0.reverseproxy-relation-changed     if not create_services():
unit-haproxy-0: 05:35:49 INFO unit.haproxy/0.reverseproxy-relation-changed   File "/var/lib/juju/agents/unit-haproxy-0/charm/hooks/reverseproxy-relation-changed", line 600, in create_services
unit-haproxy-0: 05:35:49 INFO unit.haproxy/0.reverseproxy-relation-changed     services_dict = get_config_services()
unit-haproxy-0: 05:35:49 INFO unit.haproxy/0.reverseproxy-relation-changed   File "/var/lib/juju/agents/unit-haproxy-0/charm/hooks/reverseproxy-relation-changed", line 468, in get_config_services
unit-haproxy-0: 05:35:49 INFO unit.haproxy/0.reverseproxy-relation-changed     return parse_services_yaml(services, config_data['services'])
unit-haproxy-0: 05:35:49 INFO unit.haproxy/0.reverseproxy-relation-changed   File "/var/lib/juju/agents/unit-haproxy-0/charm/hooks/charmhelpers/core/hookenv.py", line 255, in __getitem__
unit-haproxy-0: 05:35:49 INFO unit.haproxy/0.reverseproxy-relation-changed     return (self._prev_dict or {})[key]
unit-haproxy-0: 05:35:49 INFO unit.haproxy/0.reverseproxy-relation-changed KeyError: 'services'
unit-haproxy-0: 05:35:49 ERROR juju.worker.uniter.operation hook "reverseproxy-relation-changed" failed: exit status 1
unit-haproxy-0: 05:35:49 DEBUG juju.worker.uniter.operation lock released
unit-haproxy-0: 05:35:49 INFO juju.worker.uniter awaiting error resolution for "relation-changed" hook
unit-haproxy-0: 05:35:49 DEBUG juju.worker.uniter [AGENT-STATUS] error: hook failed: "reverseproxy-relation-changed"
unit-haproxy-0: 05:35:50 INFO juju.worker.uniter awaiting error resolution for "relation-changed" hook
unit-landscape-server-0: 05:35:51 DEBUG juju.worker.leadership landscape-server/0 renewing lease for landscape-server leadership
unit-landscape-server-0: 05:35:51 DEBUG juju.worker.leadership checking landscape-server/0 for landscape-server leadership
unit-landscape-server-0: 05:35:51 DEBUG juju.worker.leadership landscape-server/0 confirmed for landscape-server leadership until 2016-10-20 12:36:51.159970822 +0000 UTC
unit-landscape-server-0: 05:35:51 INFO juju.worker.leadership landscape-server/0 will renew landscape-server leadership at 2016-10-20 12:36:21.159970822 +0000 UTC
unit-landscape-server-0: 05:35:54 INFO unit.landscape-server/0.website-relation-changed    ...done.
unit-landscape-server-0: 05:35:54 INFO unit.landscape-server/0.website-relation-changed == landscape-async-frontend ==
unit-landscape-server-0: 05:35:54 INFO unit.landscape-server/0.website-relation-changed  * Checking database schema
unit-haproxy-0: 05:35:55 DEBUG juju.worker.uniter.remotestate retry hook timer triggered
unit-haproxy-0: 05:35:55 INFO juju.worker.uniter awaiting error resolution for "relation-changed" hook
unit-haproxy-0: 05:35:55 DEBUG juju.worker.uniter.operation running operation run relation-changed (3; landscape-server/0) hook
unit-haproxy-0: 05:35:55 DEBUG juju.worker.uniter acquire lock "machine-lock" for uniter hook execution
unit-haproxy-0: 05:35:55 DEBUG juju.worker.uniter lock "machine-lock" acquired
unit-haproxy-0: 05:35:55 DEBUG juju.worker.uniter.operation preparing operation "run relation-changed (3; landscape-server/0) hook"
unit-haproxy-0: 05:35:55 DEBUG juju.worker.uniter.operation executing operation "run relation-changed (3; landscape-server/0) hook"
unit-haproxy-0: 05:35:55 DEBUG juju.worker.uniter [AGENT-STATUS] executing: running reverseproxy-relation-changed hook
unit-haproxy-0: 05:35:55 DEBUG worker.uniter.jujuc hook context id "haproxy/0-reverseproxy-relation-changed-7601985130530604282"; dir "/var/lib/juju/agents/unit-haproxy-0/charm"
unit-landscape-server-0: 05:35:55 INFO unit.landscape-server/0.website-relation-changed    ...done.
unit-landscape-server-0: 05:35:55 INFO unit.landscape-server/0.website-relation-changed  * Restarting Landscape standalone async-frontend 1
Reading package lists... Done unit.haproxy/0.reverseproxy-relation-changed 
Building dependency tree       nit.haproxy/0.reverseproxy-relation-changed 
Reading state information... Donet.haproxy/0.reverseproxy-relation-changed 
unit-haproxy-0: 05:35:56 DEBUG worker.uniter.jujuc hook context id "haproxy/0-reverseproxy-relation-changed-7601985130530604282"; dir "/var/lib/juju/agents/unit-haproxy-0/charm"
unit-haproxy-0: 05:35:56 DEBUG worker.uniter.jujuc hook context id "haproxy/0-reverseproxy-relation-changed-7601985130530604282"; dir "/var/lib/juju/agents/unit-haproxy-0/charm"
unit-haproxy-0: 05:35:56 DEBUG worker.uniter.jujuc hook context id "haproxy/0-reverseproxy-relation-changed-7601985130530604282"; dir "/var/lib/juju/agents/unit-haproxy-0/charm"
unit-haproxy-0: 05:35:56 DEBUG worker.uniter.jujuc hook context id "haproxy/0-reverseproxy-relation-changed-7601985130530604282"; dir "/var/lib/juju/agents/unit-haproxy-0/charm"
unit-haproxy-0: 05:35:56 DEBUG worker.uniter.jujuc hook context id "haproxy/0-reverseproxy-relation-changed-7601985130530604282"; dir "/var/lib/juju/agents/unit-haproxy-0/charm"
unit-haproxy-0: 05:35:56 INFO unit.haproxy/0.reverseproxy-relation-changed Traceback (most recent call last):
unit-haproxy-0: 05:35:56 INFO unit.haproxy/0.reverseproxy-relation-changed   File "/var/lib/juju/agents/unit-haproxy-0/charm/hooks/reverseproxy-relation-changed", line 1340, in <module>
unit-haproxy-0: 05:35:56 INFO unit.haproxy/0.reverseproxy-relation-changed     main(hook_name)
unit-haproxy-0: 05:35:56 INFO unit.haproxy/0.reverseproxy-relation-changed   File "/var/lib/juju/agents/unit-haproxy-0/charm/hooks/reverseproxy-relation-changed", line 1313, in main
unit-haproxy-0: 05:35:56 INFO unit.haproxy/0.reverseproxy-relation-changed     reverseproxy_interface("changed")
unit-haproxy-0: 05:35:56 INFO unit.haproxy/0.reverseproxy-relation-changed   File "/var/lib/juju/agents/unit-haproxy-0/charm/hooks/reverseproxy-relation-changed", line 997, in reverseproxy_interface
unit-haproxy-0: 05:35:56 INFO unit.haproxy/0.reverseproxy-relation-changed     config_changed()
unit-haproxy-0: 05:35:56 INFO unit.haproxy/0.reverseproxy-relation-changed   File "/var/lib/juju/agents/unit-haproxy-0/charm/hooks/reverseproxy-relation-changed", line 941, in config_changed
unit-haproxy-0: 05:35:56 INFO unit.haproxy/0.reverseproxy-relation-changed     if not create_services():
unit-haproxy-0: 05:35:56 INFO unit.haproxy/0.reverseproxy-relation-changed   File "/var/lib/juju/agents/unit-haproxy-0/charm/hooks/reverseproxy-relation-changed", line 600, in create_services
unit-haproxy-0: 05:35:56 INFO unit.haproxy/0.reverseproxy-relation-changed     services_dict = get_config_services()
unit-haproxy-0: 05:35:56 INFO unit.haproxy/0.reverseproxy-relation-changed   File "/var/lib/juju/agents/unit-haproxy-0/charm/hooks/reverseproxy-relation-changed", line 468, in get_config_services
unit-haproxy-0: 05:35:56 INFO unit.haproxy/0.reverseproxy-relation-changed     return parse_services_yaml(services, config_data['services'])
unit-haproxy-0: 05:35:56 INFO unit.haproxy/0.reverseproxy-relation-changed   File "/var/lib/juju/agents/unit-haproxy-0/charm/hooks/charmhelpers/core/hookenv.py", line 255, in __getitem__
unit-haproxy-0: 05:35:56 INFO unit.haproxy/0.reverseproxy-relation-changed     return (self._prev_dict or {})[key]
unit-haproxy-0: 05:35:56 INFO unit.haproxy/0.reverseproxy-relation-changed KeyError: 'services'
unit-haproxy-0: 05:35:56 ERROR juju.worker.uniter.operation hook "reverseproxy-relation-changed" failed: exit status 1
unit-haproxy-0: 05:35:56 DEBUG juju.worker.uniter.operation lock released
unit-haproxy-0: 05:35:56 INFO juju.worker.uniter awaiting error resolution for "relation-changed" hook
unit-haproxy-0: 05:35:56 DEBUG juju.worker.uniter [AGENT-STATUS] error: hook failed: "reverseproxy-relation-changed"
unit-postgresql-0: 05:35:57 DEBUG juju.worker.leadership postgresql/0 renewing lease for postgresql leadership
unit-postgresql-0: 05:35:57 DEBUG juju.worker.leadership checking postgresql/0 for postgresql leadership
unit-postgresql-0: 05:35:57 DEBUG juju.worker.leadership postgresql/0 confirmed for postgresql leadership until 2016-10-20 12:36:57.563692576 +0000 UTC
unit-postgresql-0: 05:35:57 INFO juju.worker.leadership postgresql/0 will renew postgresql leadership at 2016-10-20 12:36:27.563692576 +0000 UTC
unit-landscape-server-0: 05:36:00 INFO unit.landscape-server/0.website-relation-changed    ...done.
unit-landscape-server-0: 05:36:00 INFO unit.landscape-server/0.website-relation-changed == landscape-job-handler ==
unit-landscape-server-0: 05:36:00 INFO unit.landscape-server/0.website-relation-changed  * Checking database schema
unit-landscape-server-0: 05:36:01 INFO unit.landscape-server/0.website-relation-changed    ...done.
unit-landscape-server-0: 05:36:01 INFO unit.landscape-server/0.website-relation-changed  * Restarting Landscape standalone job-handler 1
...

Revision history for this message

mahmoh (mahmoh) wrote on 2016-10-20:

unit-haproxy-1.log Edit (401.3 KiB, text/plain)

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mahmoh (mahmoh) wrote on 2016-10-20:

haproxy.cfg Edit (1.1 KiB, text/plain)

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mahmoh (mahmoh) wrote on 2016-10-20:

2.0.0-xenial-amd64

2.0.0+bzr5189-0ubuntu1~16.04.1

Deploying to KVM VM with LXD containers, also tried haproxy on the "metal" (KVM)

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mahmoh (mahmoh) wrote on 2016-10-20:

juju deploy cs:bundle/landscape-dense-maas-1

^deployed via the gui

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mahmoh (mahmoh) wrote on 2016-10-20:

juju-config-haproxy.txt Edit (9.6 KiB, text/plain)

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mahmoh (mahmoh) wrote on 2016-10-20:

$ juju status
Model Controller Cloud/Region Version
landscape cavmaas cavmaas 2.0.0

Unit Workload Agent Machine Public address Ports Message
haproxy-a/0* error idle 0 172.16.3.2 hook failed: "reverseproxy-relation-changed" for landscape-server:website
haproxy/1* error idle 1 172.16.3.7 hook failed: "reverseproxy-relation-changed" for landscape-server:website
landscape-server/0* active idle 0/lxd/1 172.16.3.4
postgresql/0* active idle 0/lxd/3 172.16.3.6 5432/tcp Live master
rabbitmq-server/0* active idle 0/lxd/2 172.16.3.5 5672/tcp Unit is ready

Machine State DNS Inst id Series AZ
0 started 172.16.3.2 4y3h7x xenial default
0/lxd/1 started 172.16.3.4 juju-53e854-0-lxd-1 trusty
0/lxd/2 started 172.16.3.5 juju-53e854-0-lxd-2 trusty
0/lxd/3 started 172.16.3.6 juju-53e854-0-lxd-3 trusty
1 started 172.16.3.7 4y3h83 trusty default

$ juju status
Model      Controller  Cloud/Region  Version
landscape  cavmaas     cavmaas       2.0.0

App               Version  Status  Scale  Charm             Store       Rev  OS      Notes
haproxy                    error       1  haproxy           jujucharms   16  ubuntu  exposed
haproxy-a                  error       1  haproxy           jujucharms   37  ubuntu  exposed
landscape-server           active      1  landscape-server  jujucharms   15  ubuntu  
postgresql                 active      1  postgresql        jujucharms   40  ubuntu  
rabbitmq-server            active      1  rabbitmq-server   jujucharms   43  ubuntu

Unit                 Workload  Agent  Machine  Public address  Ports     Message
haproxy-a/0*         error     idle   0        172.16.3.2                hook failed: "reverseproxy-relation-changed" for landscape-server:website
haproxy/1*           error     idle   1        172.16.3.7                hook failed: "reverseproxy-relation-changed" for landscape-server:website
landscape-server/0*  active    idle   0/lxd/1  172.16.3.4                
postgresql/0*        active    idle   0/lxd/3  172.16.3.6      5432/tcp  Live master
rabbitmq-server/0*   active    idle   0/lxd/2  172.16.3.5      5672/tcp  Unit is ready

Machine  State    DNS         Inst id              Series  AZ
0        started  172.16.3.2  4y3h7x               xenial  default
0/lxd/1  started  172.16.3.4  juju-53e854-0-lxd-1  trusty  
0/lxd/2  started  172.16.3.5  juju-53e854-0-lxd-2  trusty  
0/lxd/3  started  172.16.3.6  juju-53e854-0-lxd-3  trusty  
1        started  172.16.3.7  4y3h83               trusty  default

Relation     Provides          Consumes          Type
peer         haproxy           haproxy           peer
website      haproxy           landscape-server  regular
peer         haproxy-a         haproxy-a         peer
website      haproxy-a         landscape-server  regular
db-admin     landscape-server  postgresql        regular
amqp         landscape-server  rabbitmq-server   regular
replication  postgresql        postgresql        peer
cluster      rabbitmq-server   rabbitmq-server   peer

Revision history for this message

Francis Ginther (fginther) wrote on 2016-10-20:

The comments from mahmoh are the result of a different bug: lp:1635340.

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Riccardo Magrini (riccardo-magrini) wrote on 2017-05-19:

the same issue during the deploy of landscape via MAAS Version 2.1.5, JUJU version 2.1.2-xenial-amd64 on Ubuntu 16.04.2 LTS Server.

The following juju status:

$:juju status
Model Controller Cloud/Region Version
landscapelab maaslab-controller maaslab 2.0.2

App Version Status Scale Charm Store Rev OS Notes
haproxy error 1 haproxy jujucharms 41 ubuntu exposed
landscape-server unknown 1 landscape-server jujucharms 21 ubuntu
postgresql active 1 postgresql jujucharms 101 ubuntu
rabbitmq-server active 1 rabbitmq-server jujucharms 5 ubuntu

Unit Workload Agent Machine Public address Ports Message
haproxy/2* error idle 2/lxd/2 10.20.81.5 hook failed: "reverseproxy-relation-changed" for landscape-server:website
landscape-server/2* unknown idle 2/lxd/0 10.20.81.3
postgresql/2* active idle 2/lxd/1 10.20.81.4 5432/tcp Live master (9.5.6)
rabbitmq-server/2* active idle 2/lxd/3 10.20.81.6 5672/tcp Unit is ready

Machine State DNS Inst id Series AZ
2 started 10.20.81.2 t3xfkw xenial default
2/lxd/0 started 10.20.81.3 juju-37fbed-2-lxd-0 xenial
2/lxd/1 started 10.20.81.4 juju-37fbed-2-lxd-1 xenial
2/lxd/2 started 10.20.81.5 juju-37fbed-2-lxd-2 xenial
2/lxd/3 started 10.20.81.6 juju-37fbed-2-lxd-3 xenial

Relation Provides Consumes Type
peer haproxy haproxy peer
website haproxy landscape-server regular
db-admin landscape-server postgresql regular
amqp landscape-server rabbitmq-server regular
replication postgresql postgresql peer
cluster rabbitmq-server rabbitmq-server peer

Revision history for this message

Riccardo Magrini (riccardo-magrini) wrote on 2017-05-23:

#10

update on my lab:

during some tests, I've tried to deploy that bundle using this time the cli with the following command:

$: juju deploy landscape-dense-maas

as the right procedure, the node is passed in deployed status and juju has deployed the bundle without receive any issue... re-build the lab but using the cli or the gui with the command:

$: juju deploy cs:bundle/landscape-dense-maas-7

in both the case the issue with HAproxy is always present.

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Juju Charms Collectionhaproxy package

reverseproxy-relation-changed fails configuration check failed

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haproxy package