| 2021-11-12 22:59:36 |
Nicolas Bock |
description |
After upgrading Juju from 2.6 to 2.9 we cannot upgrade the nrpe charm because of a missing network binding:
208 2021-11-09 13:19:30 INFO unit.nrpe-host/45.juju-log server.go:314 Getting ingress IP address for binding monitors
1 2021-11-09 13:19:30 WARNING unit.nrpe-host/45.install logger.go:60 Traceback (most recent call last):
2 2021-11-09 13:19:30 WARNING unit.nrpe-host/45.install logger.go:60 File "/var/lib/juju/agents/unit-nrpe-host-45/charm/hooks/install", line 6, in <module>
3 2021-11-09 13:19:30 WARNING unit.nrpe-host/45.install logger.go:60 services.manage()
4 2021-11-09 13:19:30 WARNING unit.nrpe-host/45.install logger.go:60 File "/var/lib/juju/agents/unit-nrpe-host-45/charm/hooks/services.py", line 34, in manage
5 2021-11-09 13:19:30 WARNING unit.nrpe-host/45.install logger.go:60 nrpe_helpers.NagiosInfo(),
6 2021-11-09 13:19:30 WARNING unit.nrpe-host/45.install logger.go:60 File "/var/lib/juju/agents/unit-nrpe-host-45/charm/hooks/nrpe_helpers.py", line 296, in __init__
7 2021-11-09 13:19:30 WARNING unit.nrpe-host/45.install logger.go:60 self["nrpe_ipaddress"] = get_local_ingress_address("monitors")
8 2021-11-09 13:19:30 WARNING unit.nrpe-host/45.install logger.go:60 File "/var/lib/juju/agents/unit-nrpe-host-45/charm/hooks/nrpe_helpers.py", line 84, in get_local_ingress_address
9 2021-11-09 13:19:30 WARNING unit.nrpe-host/45.install logger.go:60 network_info = hookenv.network_get(binding)
10 2021-11-09 13:19:30 WARNING unit.nrpe-host/45.install logger.go:60 File "/var/lib/juju/agents/unit-nrpe-host-45/charm/hooks/charmhelpers/core/hookenv.py", line 1392, in network_get
11 2021-11-09 13:19:30 WARNING unit.nrpe-host/45.install logger.go:60 stderr=subprocess.STDOUT).decode('UTF-8').strip()
12 2021-11-09 13:19:30 WARNING unit.nrpe-host/45.install logger.go:60 File "/usr/lib/python3.6/subprocess.py", line 356, in check_output
13 2021-11-09 13:19:30 WARNING unit.nrpe-host/45.install logger.go:60 **kwargs).stdout
14 2021-11-09 13:19:30 WARNING unit.nrpe-host/45.install logger.go:60 File "/usr/lib/python3.6/subprocess.py", line 438, in run
15 2021-11-09 13:19:30 WARNING unit.nrpe-host/45.install logger.go:60 output=stdout, stderr=stderr)
16 2021-11-09 13:19:30 WARNING unit.nrpe-host/45.install logger.go:60 subprocess.CalledProcessError: Command '['network-get', 'monitors', '--format', 'yaml']' returned non-zero exit status 1.
17 2021-11-09 13:19:30 ERROR juju.worker.uniter.operation runhook.go:139 hook "install" (via explicit, bespoke hook script) failed: exit status 1
18 2021-11-09 13:19:30 DEBUG juju.machinelock machinelock.go:186 machine lock released for nrpe-host/45 uniter (run install hook)
The nagios <--> nrpe relation is in place
Potentially interesting is this information from the Juju database:
[0] $ bsondump machines.bson 2>/dev/null | jq 'select(."model-uuid" == "be9803c0-a874-4e54-8b34-5be074c231e8")|select(.machineid == "0/kvm/0")|.addresses'
[] #<- empty json array.
(The unit is running on 0/kvm/0)
And
[1] $ bsondump machines.bson 2>/dev/null \| jq 'select(."model-uuid" == "be9803c0-a874-4e54-8b34-5be074c231e8")\|select(.machineid == "0")\|.addresses'
[{
"value": "10.150.0.107",
"addresstype": "ipv4",
"networkscope": "local-cloud",
"origin": "provider",
"spaceid": "4"
},{
"value": "10.152.0.61",
"addresstype": "ipv4",
"networkscope": "local-cloud",
"origin": "provider",
"spaceid": "8"
},
...
] |
After upgrading Juju from 2.6 to 2.9 we cannot upgrade the nrpe charm because of a missing network binding:
208 2021-11-09 13:19:30 INFO unit.nrpe-host/45.juju-log server.go:314 Getting ingress IP address for binding monitors
1 2021-11-09 13:19:30 WARNING unit.nrpe-host/45.install logger.go:60 Traceback (most recent call last):
2 2021-11-09 13:19:30 WARNING unit.nrpe-host/45.install logger.go:60 File "/var/lib/juju/agents/unit-nrpe-host-45/charm/hooks/install", line 6, in <module>
3 2021-11-09 13:19:30 WARNING unit.nrpe-host/45.install logger.go:60 services.manage()
4 2021-11-09 13:19:30 WARNING unit.nrpe-host/45.install logger.go:60 File "/var/lib/juju/agents/unit-nrpe-host-45/charm/hooks/services.py", line 34, in manage
5 2021-11-09 13:19:30 WARNING unit.nrpe-host/45.install logger.go:60 nrpe_helpers.NagiosInfo(),
6 2021-11-09 13:19:30 WARNING unit.nrpe-host/45.install logger.go:60 File "/var/lib/juju/agents/unit-nrpe-host-45/charm/hooks/nrpe_helpers.py", line 296, in __init__
7 2021-11-09 13:19:30 WARNING unit.nrpe-host/45.install logger.go:60 self["nrpe_ipaddress"] = get_local_ingress_address("monitors")
8 2021-11-09 13:19:30 WARNING unit.nrpe-host/45.install logger.go:60 File "/var/lib/juju/agents/unit-nrpe-host-45/charm/hooks/nrpe_helpers.py", line 84, in get_local_ingress_address
9 2021-11-09 13:19:30 WARNING unit.nrpe-host/45.install logger.go:60 network_info = hookenv.network_get(binding)
10 2021-11-09 13:19:30 WARNING unit.nrpe-host/45.install logger.go:60 File "/var/lib/juju/agents/unit-nrpe-host-45/charm/hooks/charmhelpers/core/hookenv.py", line 1392, in network_get
11 2021-11-09 13:19:30 WARNING unit.nrpe-host/45.install logger.go:60 stderr=subprocess.STDOUT).decode('UTF-8').strip()
12 2021-11-09 13:19:30 WARNING unit.nrpe-host/45.install logger.go:60 File "/usr/lib/python3.6/subprocess.py", line 356, in check_output
13 2021-11-09 13:19:30 WARNING unit.nrpe-host/45.install logger.go:60 **kwargs).stdout
14 2021-11-09 13:19:30 WARNING unit.nrpe-host/45.install logger.go:60 File "/usr/lib/python3.6/subprocess.py", line 438, in run
15 2021-11-09 13:19:30 WARNING unit.nrpe-host/45.install logger.go:60 output=stdout, stderr=stderr)
16 2021-11-09 13:19:30 WARNING unit.nrpe-host/45.install logger.go:60 subprocess.CalledProcessError: Command '['network-get', 'monitors', '--format', 'yaml']' returned non-zero exit status 1.
17 2021-11-09 13:19:30 ERROR juju.worker.uniter.operation runhook.go:139 hook "install" (via explicit, bespoke hook script) failed: exit status 1
18 2021-11-09 13:19:30 DEBUG juju.machinelock machinelock.go:186 machine lock released for nrpe-host/45 uniter (run install hook)
The nagios <--> nrpe relation is in place
Potentially interesting is this information from the Juju database:
[0] $ bsondump machines.bson 2>/dev/null | jq 'select(."model-uuid" == "be9803c0-a874-4e54-8b34-5be074c231e8")|select(.machineid == "0/kvm/0")|.addresses'
[] #<- empty json array.
(The unit is running on 0/kvm/0)
And
[1] $ bsondump machines.bson 2>/dev/null \| jq 'select(."model-uuid" == "be9803c0-a874-4e54-8b34-5be074c231e8")\|select(.machineid == "0")\|.addresses'
[{
"value": "10.150.0.107",
"addresstype": "ipv4",
"networkscope": "local-cloud",
"origin": "provider",
"spaceid": "4"
},{
"value": "10.152.0.61",
"addresstype": "ipv4",
"networkscope": "local-cloud",
"origin": "provider",
"spaceid": "8"
},
...
] |
|
